[INFO] cloning repository https://github.com/allonsy/currant
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/allonsy/currant" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallonsy%2Fcurrant", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallonsy%2Fcurrant'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b3dbcc0d0c7475276f79225187e723d059c39ae
[INFO] testing allonsy/currant against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallonsy%2Fcurrant" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/allonsy/currant on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/allonsy/currant
[INFO] finished tweaking git repo https://github.com/allonsy/currant
[INFO] tweaked toml for git repo https://github.com/allonsy/currant written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/allonsy/currant already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8a8f939f2ca2aadbda934da1d5bcd8574da130d6365aedca224cc3625440091
[INFO] running `Command { std: "docker" "start" "-a" "b8a8f939f2ca2aadbda934da1d5bcd8574da130d6365aedca224cc3625440091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8a8f939f2ca2aadbda934da1d5bcd8574da130d6365aedca224cc3625440091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a8f939f2ca2aadbda934da1d5bcd8574da130d6365aedca224cc3625440091", kill_on_drop: false }`
[INFO] [stdout] b8a8f939f2ca2aadbda934da1d5bcd8574da130d6365aedca224cc3625440091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94e1d58519ecad4223fb4a6d8fb514e0f92e91e951276a07398d95e9d144cd2f
[INFO] running `Command { std: "docker" "start" "-a" "94e1d58519ecad4223fb4a6d8fb514e0f92e91e951276a07398d95e9d144cd2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.24.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling currant v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "94e1d58519ecad4223fb4a6d8fb514e0f92e91e951276a07398d95e9d144cd2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e1d58519ecad4223fb4a6d8fb514e0f92e91e951276a07398d95e9d144cd2f", kill_on_drop: false }`
[INFO] [stdout] 94e1d58519ecad4223fb4a6d8fb514e0f92e91e951276a07398d95e9d144cd2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10a50e2b83e1f8d91ebe500cbf3ca2e928969dd082e86186daecd44345943007
[INFO] running `Command { std: "docker" "start" "-a" "10a50e2b83e1f8d91ebe500cbf3ca2e928969dd082e86186daecd44345943007", kill_on_drop: false }`
[INFO] [stderr]    Compiling currant v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "10a50e2b83e1f8d91ebe500cbf3ca2e928969dd082e86186daecd44345943007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a50e2b83e1f8d91ebe500cbf3ca2e928969dd082e86186daecd44345943007", kill_on_drop: false }`
[INFO] [stdout] 10a50e2b83e1f8d91ebe500cbf3ca2e928969dd082e86186daecd44345943007
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d10260f54905a5f80f23a86091e41e3bad3b95bfd5087617a3c73c34c3f93af2
[INFO] running `Command { std: "docker" "start" "-a" "d10260f54905a5f80f23a86091e41e3bad3b95bfd5087617a3c73c34c3f93af2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/currant-36a392263c19bb2e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test color::tests::test_theta_to_rgb ... ok
[INFO] [stdout] test test::command_empty ... ok
[INFO] [stdout] test test::command_not_found ... ok
[INFO] [stdout] SYSTEM: starting process test1
[INFO] [stdout] SYSTEM: starting process test2
[INFO] [stdout] SYSTEM: starting process test3
[INFO] [stdout] test1: total 52
[INFO] [stdout] test1: drwxr-xr-x 6 root root 4096 May 25 19:48 .
[INFO] [stdout] test1: drwxr-xr-x 6 root root 4096 May 25 19:48 ..
[INFO] [stdout] test1: drwxr-xr-x 8 root root 4096 May 25 19:48 .git
[INFO] [stdout] test1: drwxr-xr-x 3 root root 4096 May 25 19:48 .github
[INFO] [stdout] test1: -rw-r--r-- 1 root root    8 May 25 19:48 .gitignore
[INFO] [stdout] test1: -rw-r--r-- 1 root root 4172 May 25 19:48 Cargo.lock
[INFO] [stdout] test2: total 24
[INFO] [stdout] test1: -rw-r--r-- 1 root root  465 May 25 19:48 Cargo.toml
[INFO] [stdout] test2: drwxr-xr-x 6 root root 4096 May 25 19:48 .
[INFO] [stdout] test1: -rw-r--r-- 1 root root 1068 May 25 19:48 LICENSE
[INFO] [stdout] test2: drwxr-xr-x 1 root root 4096 May 25 19:48 ..
[INFO] [stdout] test1: -rw-r--r-- 1 root root  420 May 25 19:48 README.md
[INFO] [stdout] test1: drwxr-xr-x 2 root root 4096 May 25 19:48 examples
[INFO] [stdout] test2: drwxr-xr-x 5 root root 4096 May 25 19:48 cargo-home
[INFO] [stdout] test1: -rw-r--r-- 1 root root 3838 May 25 19:48 infrastructure.md
[INFO] [stdout] test2: drwxr-xr-x 6 root root 4096 May 25 03:23 rustup-home
[INFO] [stdout] test1: drwxr-xr-x 2 root root 4096 May 25 19:48 src
[INFO] [stdout] test2: drwxr-xr-x 3 root root 4096 May 25 19:48 target
[INFO] [stdout] test2: drwxr-xr-x 6 root root 4096 May 25 19:48 workdir
[INFO] [stdout] test2: process exited with status: 0
[INFO] [stdout] test1: process exited with status: 0
[INFO] [stdout] test3: total 56
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 25 19:48 .
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 25 19:48 ..
[INFO] [stdout] test3: -rwxr-xr-x   1 root root    0 May 25 19:48 .dockerenv
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    7 Apr 27 02:02 bin -> usr/bin
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 18  2022 boot
[INFO] [stdout] test3: drwxr-xr-x   5 root root  340 May 25 19:48 dev
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 25 19:48 etc
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 18  2022 home
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    7 Apr 27 02:02 lib -> usr/lib
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    9 Apr 27 02:02 lib32 -> usr/lib32
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    9 Apr 27 02:02 lib64 -> usr/lib64
[INFO] [stdout] test3: lrwxrwxrwx   1 root root   10 Apr 27 02:02 libx32 -> usr/libx32
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 27 02:02 media
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 27 02:02 mnt
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 25 19:48 opt
[INFO] [stdout] test3: dr-xr-xr-x 328 root root    0 May 25 19:48 proc
[INFO] [stdout] test3: drwx------   2 root root 4096 Apr 27 02:05 root
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 17 04:01 run
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    8 Apr 27 02:02 sbin -> usr/sbin
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 27 02:02 srv
[INFO] [stdout] test3: dr-xr-xr-x  13 root root    0 May 25 19:48 sys
[INFO] [stdout] test3: drwxrwxrwt   1 root root 4096 May 17 04:02 tmp
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 17 04:01 usr
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 Apr 27 02:05 var
[INFO] [stdout] test3: process exited with status: 0
[INFO] [stdout] test standard_out_api::tests::run_commands ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests currant
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Command::from_string (line 166) ... ok
[INFO] [stdout] test src/lib.rs - Command::from_argv (line 120) ... ok
[INFO] [stdout] test src/lib.rs - Command::env (line 200) ... ok
[INFO] [stdout] test src/standard_out_api.rs - standard_out_api::ConsoleCommand (line 21) ... ok
[INFO] [stdout] test src/lib.rs - Runner (line 350) ... ok
[INFO] [stdout] test src/channel_api.rs - channel_api::ChannelCommand (line 8) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/writer_api.rs - writer_api::WriterCommand (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/writer_api.rs - writer_api::WriterCommand (line 16) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/writer_api.rs:13:48:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x562876374fb5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x562876374fb5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x562876374fb5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x562876374fb5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56287639692b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x56287639692b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x562876372caf - std::io::Write::write_fmt::hed769ca6c29434ec
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x562876374d8e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x562876374d8e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x562876376299 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x562876375fdd - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x562876376733 - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x562876376614 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x562876375479 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x562876376347 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x5628762ca763 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x5628762cac56 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x5628762d180f - rust_out::main::h696a342f0ae7cd72
[INFO] [stdout]   18:     0x5628762cd183 - core::ops::function::FnOnce::call_once::hacff659aa20c7b40
[INFO] [stdout]   19:     0x5628762cb3a6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hcc6b8bea3112e884
[INFO] [stdout]   20:     0x5628762cb8a9 - std::rt::lang_start::{{closure}}::h4db0ca8543e29a47
[INFO] [stdout]   21:     0x56287636f00d - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h239f0051f1e18680
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   22:     0x56287636f00d - std::panicking::try::do_call::hf7072797cbfea7fa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   23:     0x56287636f00d - std::panicking::try::h3a37e38691a5244b
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   24:     0x56287636f00d - std::panic::catch_unwind::hc7cc1460e4236209
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   25:     0x56287636f00d - std::rt::lang_start_internal::{{closure}}::hce632608b277cffc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:48
[INFO] [stdout]   26:     0x56287636f00d - std::panicking::try::do_call::hafc0f13e6abd9d79
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   27:     0x56287636f00d - std::panicking::try::h67b8f1800ef15799
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   28:     0x56287636f00d - std::panic::catch_unwind::he5b260dc522c68be
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   29:     0x56287636f00d - std::rt::lang_start_internal::hf119eb75d1ffe221
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:20
[INFO] [stdout]   30:     0x5628762cb887 - std::rt::lang_start::ha9360cc92730957e
[INFO] [stdout]   31:     0x5628762d2285 - main
[INFO] [stdout]   32:     0x7fdb9878cd90 - <unknown>
[INFO] [stdout]   33:     0x7fdb9878ce40 - __libc_start_main
[INFO] [stdout]   34:     0x5628762caf35 - _start
[INFO] [stdout]   35:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/writer_api.rs - writer_api::WriterCommand (line 16)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d10260f54905a5f80f23a86091e41e3bad3b95bfd5087617a3c73c34c3f93af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d10260f54905a5f80f23a86091e41e3bad3b95bfd5087617a3c73c34c3f93af2", kill_on_drop: false }`
[INFO] [stdout] d10260f54905a5f80f23a86091e41e3bad3b95bfd5087617a3c73c34c3f93af2
[INFO] testing allonsy/currant against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallonsy%2Fcurrant" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/allonsy/currant on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/allonsy/currant
[INFO] finished tweaking git repo https://github.com/allonsy/currant
[INFO] tweaked toml for git repo https://github.com/allonsy/currant written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/allonsy/currant already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 142b77ee9a786b0dc38feac5e3251ecb105cb6d747c565ae3cdc433b2a65e9fe
[INFO] running `Command { std: "docker" "start" "-a" "142b77ee9a786b0dc38feac5e3251ecb105cb6d747c565ae3cdc433b2a65e9fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "142b77ee9a786b0dc38feac5e3251ecb105cb6d747c565ae3cdc433b2a65e9fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142b77ee9a786b0dc38feac5e3251ecb105cb6d747c565ae3cdc433b2a65e9fe", kill_on_drop: false }`
[INFO] [stdout] 142b77ee9a786b0dc38feac5e3251ecb105cb6d747c565ae3cdc433b2a65e9fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32d25ba978d187f8b52191132bfbd2234f9133fb7c739ae133404b2f624c96ce
[INFO] running `Command { std: "docker" "start" "-a" "32d25ba978d187f8b52191132bfbd2234f9133fb7c739ae133404b2f624c96ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.24.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling currant v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `Command { std: "docker" "inspect" "32d25ba978d187f8b52191132bfbd2234f9133fb7c739ae133404b2f624c96ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32d25ba978d187f8b52191132bfbd2234f9133fb7c739ae133404b2f624c96ce", kill_on_drop: false }`
[INFO] [stdout] 32d25ba978d187f8b52191132bfbd2234f9133fb7c739ae133404b2f624c96ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4a4620b48150b074727869f8cf9b52c0a84eecd8810e249fcf17051483bf803
[INFO] running `Command { std: "docker" "start" "-a" "b4a4620b48150b074727869f8cf9b52c0a84eecd8810e249fcf17051483bf803", kill_on_drop: false }`
[INFO] [stderr]    Compiling currant v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "b4a4620b48150b074727869f8cf9b52c0a84eecd8810e249fcf17051483bf803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4a4620b48150b074727869f8cf9b52c0a84eecd8810e249fcf17051483bf803", kill_on_drop: false }`
[INFO] [stdout] b4a4620b48150b074727869f8cf9b52c0a84eecd8810e249fcf17051483bf803
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4c17006672a6b318ea9c8277a1399740640303c9612844e171cf342f813ade5
[INFO] running `Command { std: "docker" "start" "-a" "b4c17006672a6b318ea9c8277a1399740640303c9612844e171cf342f813ade5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/currant-36a392263c19bb2e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test color::tests::test_theta_to_rgb ... ok
[INFO] [stdout] test test::command_empty ... ok
[INFO] [stdout] test test::command_not_found ... ok
[INFO] [stdout] SYSTEM: starting process test1
[INFO] [stdout] SYSTEM: starting process test2
[INFO] [stdout] SYSTEM: starting process test3
[INFO] [stdout] test2: total 24
[INFO] [stdout] test2: drwxr-xr-x 6 root root 4096 May 25 19:48 .
[INFO] [stdout] test1: total 52
[INFO] [stdout] test2: drwxr-xr-x 1 root root 4096 May 25 19:48 ..
[INFO] [stdout] test1: drwxr-xr-x 6 root root 4096 May 25 19:48 .
[INFO] [stdout] test2: drwxr-xr-x 5 root root 4096 May 25 19:48 cargo-home
[INFO] [stdout] test1: drwxr-xr-x 6 root root 4096 May 25 19:48 ..
[INFO] [stdout] test2: drwxr-xr-x 6 root root 4096 May 25 03:23 rustup-home
[INFO] [stdout] test2: drwxr-xr-x 3 root root 4096 May 25 19:48 target
[INFO] [stdout] test1: drwxr-xr-x 8 root root 4096 May 25 19:48 .git
[INFO] [stdout] test2: drwxr-xr-x 6 root root 4096 May 25 19:48 workdir
[INFO] [stdout] test1: drwxr-xr-x 3 root root 4096 May 25 19:48 .github
[INFO] [stdout] test1: -rw-r--r-- 1 root root    8 May 25 19:48 .gitignore
[INFO] [stdout] test1: -rw-r--r-- 1 root root 4172 May 25 19:48 Cargo.lock
[INFO] [stdout] test1: -rw-r--r-- 1 root root  465 May 25 19:48 Cargo.toml
[INFO] [stdout] test1: -rw-r--r-- 1 root root 1068 May 25 19:48 LICENSE
[INFO] [stdout] test1: -rw-r--r-- 1 root root  420 May 25 19:48 README.md
[INFO] [stdout] test1: drwxr-xr-x 2 root root 4096 May 25 19:48 examples
[INFO] [stdout] test1: -rw-r--r-- 1 root root 3838 May 25 19:48 infrastructure.md
[INFO] [stdout] test1: drwxr-xr-x 2 root root 4096 May 25 19:48 src
[INFO] [stdout] test2: process exited with status: 0
[INFO] [stdout] test1: process exited with status: 0
[INFO] [stdout] test3: total 56
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 25 19:48 .
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 25 19:48 ..
[INFO] [stdout] test3: -rwxr-xr-x   1 root root    0 May 25 19:48 .dockerenv
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    7 Apr 27 02:02 bin -> usr/bin
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 18  2022 boot
[INFO] [stdout] test3: drwxr-xr-x   5 root root  340 May 25 19:48 dev
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 25 19:48 etc
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 18  2022 home
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    7 Apr 27 02:02 lib -> usr/lib
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    9 Apr 27 02:02 lib32 -> usr/lib32
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    9 Apr 27 02:02 lib64 -> usr/lib64
[INFO] [stdout] test3: lrwxrwxrwx   1 root root   10 Apr 27 02:02 libx32 -> usr/libx32
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 27 02:02 media
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 27 02:02 mnt
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 25 19:48 opt
[INFO] [stdout] test3: dr-xr-xr-x 327 root root    0 May 25 19:48 proc
[INFO] [stdout] test3: drwx------   2 root root 4096 Apr 27 02:05 root
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 17 04:01 run
[INFO] [stdout] test3: lrwxrwxrwx   1 root root    8 Apr 27 02:02 sbin -> usr/sbin
[INFO] [stdout] test3: drwxr-xr-x   2 root root 4096 Apr 27 02:02 srv
[INFO] [stdout] test3: dr-xr-xr-x  13 root root    0 May 25 19:48 sys
[INFO] [stdout] test3: drwxrwxrwt   1 root root 4096 May 17 04:02 tmp
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 May 17 04:01 usr
[INFO] [stdout] test3: drwxr-xr-x   1 root root 4096 Apr 27 02:05 var
[INFO] [stdout] test3: process exited with status: 0
[INFO] [stdout] test standard_out_api::tests::run_commands ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests currant
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Command::from_string (line 166) ... ok
[INFO] [stdout] test src/lib.rs - Command::from_argv (line 120) ... ok
[INFO] [stdout] test src/lib.rs - Command::env (line 200) ... ok
[INFO] [stdout] test src/lib.rs - Runner (line 350) ... ok
[INFO] [stdout] test src/standard_out_api.rs - standard_out_api::ConsoleCommand (line 21) ... ok
[INFO] [stdout] test src/channel_api.rs - channel_api::ChannelCommand (line 8) ... ok
[INFO] [stdout] test src/writer_api.rs - writer_api::WriterCommand (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/writer_api.rs - writer_api::WriterCommand (line 16) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/writer_api.rs:13:48:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55bc00b22475 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55bc00b22475 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55bc00b22475 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55bc00b22475 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55bc00b43d8b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55bc00b43d8b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55bc00b200bf - std::io::Write::write_fmt::h456b7988df61daf3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55bc00b2224e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55bc00b2224e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55bc00b23699 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x55bc00b23468 - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x55bc00b23b33 - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x55bc00b23a14 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x55bc00b22939 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x55bc00b23747 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x55bc00a75743 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x55bc00a75c36 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x55bc00a7c80f - rust_out::main::h90fc46ea9798ded1
[INFO] [stdout]   18:     0x55bc00a78173 - core::ops::function::FnOnce::call_once::h48eb9b1eb2de063c
[INFO] [stdout]   19:     0x55bc00a76386 - std::sys_common::backtrace::__rust_begin_short_backtrace::h747a6d1e1b11dda9
[INFO] [stdout]   20:     0x55bc00a76889 - std::rt::lang_start::{{closure}}::hc32502aff423e72f
[INFO] [stdout]   21:     0x55bc00b1c4cd - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hac8b4a62b6f52371
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   22:     0x55bc00b1c4cd - std::panicking::try::do_call::h6fc24bc97db29d34
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   23:     0x55bc00b1c4cd - std::panicking::try::hc544b64aa2eea933
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   24:     0x55bc00b1c4cd - std::panic::catch_unwind::hefb17e81fb559b9c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   25:     0x55bc00b1c4cd - std::rt::lang_start_internal::{{closure}}::h834103e2d23d958b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:48
[INFO] [stdout]   26:     0x55bc00b1c4cd - std::panicking::try::do_call::he39c25d597788515
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   27:     0x55bc00b1c4cd - std::panicking::try::hf4ef8dd97697f2c7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   28:     0x55bc00b1c4cd - std::panic::catch_unwind::haa22d191a5c8abfb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   29:     0x55bc00b1c4cd - std::rt::lang_start_internal::h8104aca277c551bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:20
[INFO] [stdout]   30:     0x55bc00a76867 - std::rt::lang_start::h363611def46ee6df
[INFO] [stdout]   31:     0x55bc00a7d285 - main
[INFO] [stdout]   32:     0x7fec66751d90 - <unknown>
[INFO] [stdout]   33:     0x7fec66751e40 - __libc_start_main
[INFO] [stdout]   34:     0x55bc00a75f15 - _start
[INFO] [stdout]   35:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/writer_api.rs - writer_api::WriterCommand (line 16)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b4c17006672a6b318ea9c8277a1399740640303c9612844e171cf342f813ade5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c17006672a6b318ea9c8277a1399740640303c9612844e171cf342f813ade5", kill_on_drop: false }`
[INFO] [stdout] b4c17006672a6b318ea9c8277a1399740640303c9612844e171cf342f813ade5
