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Show that Command can be reused and remodified #53264

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merged 2 commits into from
Aug 13, 2018
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Havvy
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@Havvy Havvy commented Aug 11, 2018

The prior documentation did not make it clear this was possible.

I wanted to make the list_dir example work on Windows, but I don't know if passing "/" will error or show the root of the current volume (e.g. C:).

r? @GuillaumeGomez

@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Aug 11, 2018
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The job x86_64-gnu-llvm-5.0 of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log.
[00:10:34]    Compiling tidy v0.1.0 (file:///checkout/src/tools/tidy)
[00:10:44] some tidy checks failed
[00:10:44] 
[00:10:44] 
[00:10:44] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/tidy" "/checkout/src" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "--no-vendor" "--quiet"
[00:10:44] 
[00:10:44] 
[00:10:44] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test src/tools/tidy
[00:10:44] Build completed unsuccessfully in 0:00:55
[00:10:44] Build completed unsuccessfully in 0:00:55
[00:10:44] Makefile:79: recipe for target 'tidy' failed
[00:10:44] make: *** [tidy] Error 1

The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:294d1b68
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
---
The command "date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
" exited with 0.
travis_fold:start:after_failure.1
travis_time:start:2cbbfdb6
$ sudo tail -n 500 /var/log/syslog
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000]   5 disabled
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000]   6 disabled
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000]   7 disabled
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] found SMP MP-table at [mem 0x000f2800-0x000f280f] mapped at [ffff8800000f2800]
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] Scanning 1 areas for low memory corruption
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] Using GB pages for direct mapping
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] BRK [0x02211000, 0x02211fff] PGTABLE
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] BRK [0x02212000, 0x02212fff] PGTABLE
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] BRK [0x02213000, 0x02213fff] PGTABLE
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] RAMDISK: [mem 0x35614000-0x36b01fff]
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] ACPI: Early table checksum verification disabled
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] ACPI: RSDP 0x00000000000F27C0 000014 (v00 Google)
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.000000] ACPI: FACS 0x00000000BFFFCF00 000040
Aug 11 10:19:27 travis-job-95c-a840100a69d5 kernel: [    0.699435] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.705906] Freeing SMP alternatives memory: 32K
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.717992] ftrace: allocating 32185 entries in 126 pages
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.774816] smpboot: APIC(0) Converting physical 0 to logical package 0
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.778919] smpboot: Max logical packages: 2
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.782100] x2apic enabled
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.784930] Switched APIC routing to physical x2apic.
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.790970] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.900628] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.60GHz (family: 0x6, model: 0x2d, stepping: 0x7)
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.906016] Performance Events: unsupported p6 CPU model 45 no PMU driver, software events only.
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.912132] x86: Booting SMP configuration:
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    0.914788] .... node  #0, CPUs:      #1
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel:on space under this bridge.
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.130448] PCI host bridge to bus 0000:00
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.132784] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.137089] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.141269] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.145036] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.148849] pci_bus 0000:00: root bus resource [bus 00-ff]
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.151803] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.152250] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.182906] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.213362] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4 ACPI
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    1.217291] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000
Aug 11 10:19:27 travis-job-95c574d2ca0-9628-a840100a69d5 kernel: [    3.859178] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.863885] i8042: Warning: Keylock active
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.866998] serio: i8042 KBD port at 0x60,0x64 irq 1
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.870036] serio: i8042 AUX port at 0x60,0x64 irq 12
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.873204] mousedev: PS/2 mouse device common for all mice
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.876779] rtc_cmos 00:00: RTC can wake from S4
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.879649] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.883979] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.886912] i2c /dev entries driver
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.888596] device-mapper: uevent: version 1.0.3
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.891461] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    3.896865] ledtrig-cpu: registered to indicate activity on CPUs
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69[    4.181280] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    4.183692]  sda: sda1
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    4.186432] sd 0:0:1:0: [sda] Attached SCSI disk
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    4.542149] tsc: Refined TSC clocksource calibration: 2600.002 MHz
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    4.546347] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a3e40e8d, max_idle_ns: 440795298933 ns
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    4.915163] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    7.070288] floppy0: no floppy controllers found
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.242064] raid6: sse2x1   gen()  8698 MB/s
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.310067] raid6: sse2x1   xor()  6482 MB/s
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.378069] raid6: sse2x2   gen() 10546 MB/s
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.446063] raid6: sse2x2   xor()  7094 MB/s
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.514065] raid6: sse2x4   gen() 12494 MB/s
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.582043] raid6: sse2x4   xor()  8792 MB/s
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.584658] raid6: using algorithm sse2x4 gen() 12494 MB/s
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.587676] raid6: .... xor() 8792 MB/s, rmw enabled
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.589858] raid6: using ssse3x2 recovery algorithm
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.594209] xor: automatically using best checksumming function:
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.634079]    avx       : 26882.000 MB/sec
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.651099] Btrfs loaded
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.710825] EXT4-fs (sda1): INFO: recovery required on readonly filesystem
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.715782] EXT4-fs (sda1): write access will be enabled during recovery
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.822976] EXT4-fs (sda1): orphan cleanup on readonly fs
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 rsyslogd-2039: Could no open output pipe '/dev/xconsole': No such file or directory [try http://www.rsyslog.com/e/2039 ]
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.836262] EXT4-fs (sda1): 6 orphan inodes deleted
Aug 11 10:19:27 travis-job-95c574d2-6f08-4ca0-9628-a840100a69d5 kernel: [    8.839015] EXT4-fs (sda1): recovery complete

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

@GuillaumeGomez
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That's pretty cool, thanks!

@bors: r+ rollup

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bors commented Aug 11, 2018

📌 Commit 678676c7562ac9b0402d5509dd7148178d56b051 has been approved by GuillaumeGomez

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Aug 11, 2018
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Havvy commented Aug 11, 2018

@bors r-

(It hasn't gone through the test suite locally, and I don't want to break the rollup)

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bors commented Aug 11, 2018

@Havvy: 🔑 Insufficient privileges: Not in reviewers

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(please ping me or someone else with r+ rights once CI passed)

@bors: r-

@bors bors added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Aug 11, 2018
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The job x86_64-gnu-llvm-5.0 of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log.
[00:49:48] ....................................................................................................
[00:49:51] ....................................................................................................
[00:49:54] ....................................................................................................
[00:49:57] ....................................................................................................
[00:49:59] ..............iiiiiiiii.............................................................................
[00:50:05] ....................................................................................................
[00:50:09] ....................i...............................................................................
[00:50:12] ...............................i....................................................................
[00:50:15] ....................................................................................................
---
[01:12:07] .....i......i...i......i............................................................................
[01:12:13] ....................................................................................................
[01:12:25] ..................iiii........ii....................................................................
[01:12:30] ....................................................................................................
[01:12:42] ..................................................................iiii.............................F
[01:12:58] ..F.................................................................................................

The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:04f7a414
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
---
The command "date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
" exited with 0.
travis_fold:start:after_failure.1
travis_time:start:070dba21
$ sudo tail -n 500 /var/log/syslog
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000E8 (v01 Google GOOGSRAT 00000001 GOOG 00000001)
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] ACPI: Local APIC address 0xfee00000
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
Aug 11 11:05:47 travis-job-50)
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] ACPI: IRQ5 used by override.
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] ACPI: IRQ9 used by override.
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] ACPI: IRQ10 used by override.
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] ACPI: IRQ11 used by override.
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] Using ACPI (MADT) for SMP configuration information
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff]
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
Aug 11 11:05:47 travis-job-50321723 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] console [ttyS0] enabled
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.000000] tsc: Detected 2600.000 MHz processor
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.350962] Calibrating delay loop (skipped) preset value.. 5200.00 BogoMIPS (lpj=10400000)
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.352548] pid_max: default: 32768 minimum: 301
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.353538] ACPI: Core revision 20150930
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.360138] ACPI: 2 ACPI AML tables successfully acquired and loaded
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.361168] Security Framework initialized
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.361737] Yama: becoming mindful.
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.362354] AppArmor: AppArmor disabled by boot time parameter
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.365154] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.374441] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.378937] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
Aug 11 11:05:47 travis-job-50321723-f046-43. node  #0, CPUs:      #1
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.584445] kvm-clock: cpu 1, msr 3:ffff1041, secondary cpu clock
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.587823]  #2
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.588395] kvm-clock: cpu 2, msr 3:ffff1081, secondary cpu clock
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.591679]  #3
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.592134] kvm-clock: cpu 3, msr 3:ffff10c1, secondary cpu clock
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.595471] x86: Booted up 1 node, 4 CPUs
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.596210] smpboot: Total of 4 processors activated (20800.00 BogoMIPS)
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.598796] devtmpfs: initialized
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.603222] evm: security.selinux
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.603753] evm: security.SMACK64
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.604291] evm: security.SMACK64EXEC
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.604880] evm: security.SMACK64TRANSMUTE
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    0.605588] evm: security.SMACK64MMAP
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: c4c3e78 kernel: [    2.970855] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    2.973201] ACPI: Sleep Button [SLPF]
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    2.975644] GHES: HEST is not enabled!
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    2.980219] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    2.982665] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    2.991714] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    2.994945] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.005640] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.030239] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.056310] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.083184] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.109566] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baudstered to indicate activity on CPUs
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.262100] NET: Registered protocol family 10
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.265746] NET: Registered protocol family 17
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.268702] Key type dns_resolver registered
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.272174] microcode: CPU0 sig=0x206d7, pf=0x1, revision=0x1
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.275421] microcode: CPU1 sig=0x206d7, pf=0x1, revision=0x1
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.279252] microcode: CPU2 sig=0x206d7, pf=0x1, revision=0x1
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.282842] microcode: CPU3 sig=0x206d7, pf=0x1, revision=0x1
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.287030] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.293845] registered taskstats version 1
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.297083] Loading compiled-in X.509 certificates
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.301439] Loaded X.509 cert 'Build time autogenerated kernel key: 56232512f0584176d25dbc659499b922e518c1c1'
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.309796] zswap0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.615801]  sda: sda1
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.618683] sd 0:0:1:0: [sda] Attached SCSI disk
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.913866] tsc: Refined TSC clocksource calibration: 2600.006 MHz
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    3.918592] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a42068c7, max_idle_ns: 440795285103 ns
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    4.300159] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    6.457921] floppy0: no floppy controllers found
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    7.625808] raid6: sse2x1   gen()  8608 MB/s
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    7.693754] raid6: sse2x1   xor()  6413 MB/s
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    7.761809] raid6: sse2x2   gen() 10677 MB/s
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    7.829762] raid6: sse2x2   xor()  7084 MB/s
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    7.897788] raid6: sse2x4   gen() 12434 MB/s
Aug 11 11:05:47 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [    7.965856] raid6: sse2x4   xor()  8arting Google Accounts daemon.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for me.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account me.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for henrik.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account henrik.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for emma.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account emma.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for igor.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account igor.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for konstantinhaase.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account konstantinhaase.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for aj.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account aj.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for solarce.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account solarce.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for asari.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [   12.813648] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [   12.817913] Bridge firewalling registered
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [   12.830459] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
Aug 11 11:05:48 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account asari.
Aug 11 11:05:49 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for bogdana.
Aug 11 11:05:49 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [   12.870794] ip_tables: (C) 2000-2006 Netfilter Core Team
Aug 11 11:05:49 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Created user account bogdana.
Aug 11 11:05:49 travis-job-50321723-f046-4358-a17d-1debec4c3e78 google-accounts: INFO Creating a new user account for konstantin.
Aug 11 11:05:49 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [   12.942455] Initializing XFRM netlink socket
Aug 11 11:05:49 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [   12.952141] Netfilter messages via NETLINK v0.30.
Aug 11 11:05:49 travis-job-50321723-f046-4358-a17d-1debec4c3e78 kernel: [   12.955685] ctnetlink v0.93
none            4.0K     0  4.0K   0% /sys/fs/cgroup
none            5.0M     0  5.0M   0% /run/lock
none            7.4G     0  7.4G   0% /run/shm
none            100M     0  100M   0% /run/user

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

The prior documentation did not make it clear this was possible.
///
/// let mut echo_hello = Command::new("sh");
/// echo_hello.arg("-c")
/// .arg("echo hello");
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Please fix indent (one extra whitespace).

@Havvy
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Havvy commented Aug 12, 2018

@GuillaumeGomez Awaiting your r+ now.

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Thanks!

@bors: r+ rollup

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bors commented Aug 12, 2018

📌 Commit 0070b46 has been approved by GuillaumeGomez

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bors commented Aug 12, 2018

🌲 The tree is currently closed for pull requests below priority 10, this pull request will be tested once the tree is reopened

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Aug 12, 2018
kennytm added a commit to kennytm/rust that referenced this pull request Aug 12, 2018
Show that Command can be reused and remodified

The prior documentation did not make it clear this was possible.

I wanted to make the `list_dir` example work on Windows, but I don't know if passing "/" will error or show the root of the current volume (e.g. `C:`).
GuillaumeGomez added a commit to GuillaumeGomez/rust that referenced this pull request Aug 12, 2018
Show that Command can be reused and remodified

The prior documentation did not make it clear this was possible.

I wanted to make the `list_dir` example work on Windows, but I don't know if passing "/" will error or show the root of the current volume (e.g. `C:`).

r? @GuillaumeGomez
bors added a commit that referenced this pull request Aug 12, 2018
Rollup of 15 pull requests

Successful merges:

 - #52955 (Update compiler test documentation)
 - #53019 (Don't collect() when size_hint is useless)
 - #53025 (Consider changing assert! to debug_assert! when it calls visit_with)
 - #53059 (Remove explicit returns where unnecessary)
 - #53165 ( Add aarch64-unknown-netbsd target)
 - #53210 (Deny future duplication of rustc-ap-syntax)
 - #53223 (A few cleanups for rustc_data_structures)
 - #53230 ([nll] enable feature(nll) on various crates for bootstrap: part 4)
 - #53231 (Add let keyword doc)
 - #53240 (Add individual documentation for <integer>`.swap_bytes`/.`reverse_bits`)
 - #53253 (Remove unwanted console log)
 - #53264 (Show that Command can be reused and remodified)
 - #53267 (Fix styles)
 - #53273 (Add links to std::char::REPLACEMENT_CHARACTER from docs.)
 - #53283 (wherein we suggest float for integer literals where a float was expected)

Failed merges:

r? @ghost
@bors bors merged commit 0070b46 into rust-lang:master Aug 13, 2018
@Havvy Havvy deleted the patch-3 branch August 21, 2018 05:48
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4 participants