Nov 16 23:12:54.006 INFO testing jroesch/mu against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 23:12:54.007 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 23:12:54.443 INFO [stdout] 7173941e3042b9838ac3632da5368a12928d523a6399aac59fe10deceff4c1d7
Nov 16 23:12:54.452 INFO running `"docker" "start" "-a" "7173941e3042b9838ac3632da5368a12928d523a6399aac59fe10deceff4c1d7"`
Nov 16 23:12:55.251 INFO [stderr] usermod: no changes
Nov 16 23:12:55.353 INFO [stderr]    Compiling topological-sort v0.0.7
Nov 16 23:12:55.353 INFO [stderr]    Compiling toml v0.2.1
Nov 16 23:12:55.353 INFO [stderr]    Compiling docopt v0.6.86
Nov 16 23:12:59.795 INFO [stderr]    Compiling mu v0.1.1 (/source)
Nov 16 23:13:00.127 INFO [stderr] warning: unused import: `std::env`
Nov 16 23:13:00.127 INFO [stderr]  --> src/mu/lib.rs:5:5
Nov 16 23:13:00.128 INFO [stderr]   |
Nov 16 23:13:00.128 INFO [stderr] 5 | use std::env;
Nov 16 23:13:00.128 INFO [stderr]   |     ^^^^^^^^
Nov 16 23:13:00.129 INFO [stderr]   |
Nov 16 23:13:00.129 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 23:13:00.129 INFO [stderr] 
Nov 16 23:13:00.167 INFO [stderr] warning: unused variable: `command`
Nov 16 23:13:00.168 INFO [stderr]   --> src/mu/lib.rs:18:19
Nov 16 23:13:00.168 INFO [stderr]    |
Nov 16 23:13:00.168 INFO [stderr] 18 | pub fn initialize(command: Command) -> Result<(), error::Error> {
Nov 16 23:13:00.168 INFO [stderr]    |                   ^^^^^^^ help: consider using `_command` instead
Nov 16 23:13:00.169 INFO [stderr]    |
Nov 16 23:13:00.169 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 23:13:00.169 INFO [stderr] 
Nov 16 23:13:02.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.21s
Nov 16 23:13:02.495 INFO [stderr] su: No module specific data is present
Nov 16 23:13:02.929 INFO running `"docker" "inspect" "7173941e3042b9838ac3632da5368a12928d523a6399aac59fe10deceff4c1d7"`
Nov 16 23:13:03.054 INFO running `"docker" "rm" "-f" "7173941e3042b9838ac3632da5368a12928d523a6399aac59fe10deceff4c1d7"`
Nov 16 23:13:03.158 INFO [stdout] 7173941e3042b9838ac3632da5368a12928d523a6399aac59fe10deceff4c1d7
Nov 16 23:13:03.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 23:13:03.619 INFO [stdout] a691c32c7e617a76bb187c8d146eeac78f54ed733facfa17a8006cf709466693
Nov 16 23:13:03.625 INFO running `"docker" "start" "-a" "a691c32c7e617a76bb187c8d146eeac78f54ed733facfa17a8006cf709466693"`
Nov 16 23:13:04.507 INFO [stderr] usermod: no changes
Nov 16 23:13:04.636 INFO [stderr]    Compiling mu v0.1.1 (/source)
Nov 16 23:13:04.983 INFO [stderr] warning: unused import: `std::env`
Nov 16 23:13:04.983 INFO [stderr]  --> src/mu/lib.rs:5:5
Nov 16 23:13:04.983 INFO [stderr]   |
Nov 16 23:13:04.983 INFO [stderr] 5 | use std::env;
Nov 16 23:13:04.983 INFO [stderr]   |     ^^^^^^^^
Nov 16 23:13:04.983 INFO [stderr]   |
Nov 16 23:13:04.983 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 23:13:04.983 INFO [stderr] 
Nov 16 23:13:05.019 INFO [stderr] warning: unused variable: `command`
Nov 16 23:13:05.019 INFO [stderr]   --> src/mu/lib.rs:18:19
Nov 16 23:13:05.019 INFO [stderr]    |
Nov 16 23:13:05.019 INFO [stderr] 18 | pub fn initialize(command: Command) -> Result<(), error::Error> {
Nov 16 23:13:05.019 INFO [stderr]    |                   ^^^^^^^ help: consider using `_command` instead
Nov 16 23:13:05.019 INFO [stderr]    |
Nov 16 23:13:05.023 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 23:13:05.023 INFO [stderr] 
Nov 16 23:13:05.362 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 16 23:13:05.371 INFO [stderr] su: No module specific data is present
Nov 16 23:13:05.983 INFO running `"docker" "inspect" "a691c32c7e617a76bb187c8d146eeac78f54ed733facfa17a8006cf709466693"`
Nov 16 23:13:06.117 INFO running `"docker" "rm" "-f" "a691c32c7e617a76bb187c8d146eeac78f54ed733facfa17a8006cf709466693"`
Nov 16 23:13:06.330 INFO [stdout] a691c32c7e617a76bb187c8d146eeac78f54ed733facfa17a8006cf709466693
Nov 16 23:13:06.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 23:13:06.559 INFO [stdout] 0f28fa7c0bd81325edab0f6e9dc92bba587508fbac9d35eb44edd3d11a4c2ac5
Nov 16 23:13:06.564 INFO running `"docker" "start" "-a" "0f28fa7c0bd81325edab0f6e9dc92bba587508fbac9d35eb44edd3d11a4c2ac5"`
Nov 16 23:13:06.940 INFO [stderr] usermod: no changes
Nov 16 23:13:06.997 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 23:13:07.010 INFO [stderr]      Running /target/debug/deps/mu-d219526307cdec5f
Nov 16 23:13:07.010 INFO [stdout] 
Nov 16 23:13:07.010 INFO [stdout] running 0 tests
Nov 16 23:13:07.010 INFO [stdout] 
Nov 16 23:13:07.010 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:13:07.010 INFO [stdout] 
Nov 16 23:13:07.012 INFO [stderr]    Doc-tests mu
Nov 16 23:13:07.307 INFO [stdout] 
Nov 16 23:13:07.307 INFO [stdout] running 0 tests
Nov 16 23:13:07.307 INFO [stdout] 
Nov 16 23:13:07.307 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:13:07.307 INFO [stdout] 
Nov 16 23:13:07.317 INFO [stderr] su: No module specific data is present
Nov 16 23:13:07.612 INFO running `"docker" "inspect" "0f28fa7c0bd81325edab0f6e9dc92bba587508fbac9d35eb44edd3d11a4c2ac5"`
Nov 16 23:13:07.739 INFO running `"docker" "rm" "-f" "0f28fa7c0bd81325edab0f6e9dc92bba587508fbac9d35eb44edd3d11a4c2ac5"`
Nov 16 23:13:07.931 INFO [stdout] 0f28fa7c0bd81325edab0f6e9dc92bba587508fbac9d35eb44edd3d11a4c2ac5