Dec 06 17:50:48.447 INFO testing vstatus-0.0.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 17:50:48.447 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 17:50:49.032 INFO [stdout] b148ef04cce0da37171ed16121959f384902472cb0f35791abef186d94d3b1aa
Dec 06 17:50:49.036 INFO running `"docker" "start" "-a" "b148ef04cce0da37171ed16121959f384902472cb0f35791abef186d94d3b1aa"`
Dec 06 17:50:49.936 INFO [stderr] usermod: no changes
Dec 06 17:50:50.056 INFO [stderr]    Compiling docopt v1.0.2
Dec 06 17:50:56.434 INFO [stderr]    Compiling vstatus v0.0.1 (/source)
Dec 06 17:50:56.904 INFO [stderr] warning: unused variable: `format`
Dec 06 17:50:56.904 INFO [stderr]  --> src/lib.rs:5:12
Dec 06 17:50:56.904 INFO [stderr]   |
Dec 06 17:50:56.904 INFO [stderr] 5 | pub fn run(format: &str) -> i32 {
Dec 06 17:50:56.904 INFO [stderr]   |            ^^^^^^ help: consider using `_format` instead
Dec 06 17:50:56.904 INFO [stderr]   |
Dec 06 17:50:56.904 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 17:50:56.904 INFO [stderr] 
Dec 06 17:51:02.026 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.05s
Dec 06 17:51:02.032 INFO [stderr] su: No module specific data is present
Dec 06 17:51:02.614 INFO running `"docker" "inspect" "b148ef04cce0da37171ed16121959f384902472cb0f35791abef186d94d3b1aa"`
Dec 06 17:51:02.812 INFO running `"docker" "rm" "-f" "b148ef04cce0da37171ed16121959f384902472cb0f35791abef186d94d3b1aa"`
Dec 06 17:51:03.064 INFO [stdout] b148ef04cce0da37171ed16121959f384902472cb0f35791abef186d94d3b1aa
Dec 06 17:51:03.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 17:51:03.671 INFO [stdout] 91851675e54612b92ba1689ced1a069ac630226e6d06b4a49bb88f533d770b52
Dec 06 17:51:03.674 INFO running `"docker" "start" "-a" "91851675e54612b92ba1689ced1a069ac630226e6d06b4a49bb88f533d770b52"`
Dec 06 17:51:04.882 INFO [stderr] usermod: no changes
Dec 06 17:51:04.980 INFO [stderr]    Compiling vstatus v0.0.1 (/source)
Dec 06 17:51:05.752 INFO [stderr] warning: unused variable: `format`
Dec 06 17:51:05.752 INFO [stderr]  --> src/lib.rs:5:12
Dec 06 17:51:05.752 INFO [stderr]   |
Dec 06 17:51:05.752 INFO [stderr] 5 | pub fn run(format: &str) -> i32 {
Dec 06 17:51:05.752 INFO [stderr]   |            ^^^^^^ help: consider using `_format` instead
Dec 06 17:51:05.752 INFO [stderr]   |
Dec 06 17:51:05.752 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 17:51:05.752 INFO [stderr] 
Dec 06 17:51:07.310 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Dec 06 17:51:07.321 INFO [stderr] su: No module specific data is present
Dec 06 17:51:07.867 INFO running `"docker" "inspect" "91851675e54612b92ba1689ced1a069ac630226e6d06b4a49bb88f533d770b52"`
Dec 06 17:51:08.122 INFO running `"docker" "rm" "-f" "91851675e54612b92ba1689ced1a069ac630226e6d06b4a49bb88f533d770b52"`
Dec 06 17:51:08.359 INFO [stdout] 91851675e54612b92ba1689ced1a069ac630226e6d06b4a49bb88f533d770b52
Dec 06 17:51:08.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 17:51:08.708 INFO [stdout] a0cf8ce546d228f5e0e9b05847230faf95b2f16f09ff4e9cb1f8bb22d4f97313
Dec 06 17:51:08.710 INFO running `"docker" "start" "-a" "a0cf8ce546d228f5e0e9b05847230faf95b2f16f09ff4e9cb1f8bb22d4f97313"`
Dec 06 17:51:09.718 INFO [stderr] usermod: no changes
Dec 06 17:51:09.809 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 06 17:51:09.809 INFO [stderr]      Running /target/debug/deps/vstatus-04e316ebed2647fc
Dec 06 17:51:09.810 INFO [stderr]      Running /target/debug/deps/vstatus-112eeb652c4b51cc
Dec 06 17:51:09.810 INFO [stdout] 
Dec 06 17:51:09.810 INFO [stdout] running 0 tests
Dec 06 17:51:09.810 INFO [stdout] 
Dec 06 17:51:09.810 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:51:09.810 INFO [stdout] 
Dec 06 17:51:09.818 INFO [stdout] 
Dec 06 17:51:09.818 INFO [stdout] running 0 tests
Dec 06 17:51:09.818 INFO [stdout] 
Dec 06 17:51:09.818 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:51:09.818 INFO [stdout] 
Dec 06 17:51:09.825 INFO [stderr]    Doc-tests vstatus
Dec 06 17:51:10.579 INFO [stdout] 
Dec 06 17:51:10.579 INFO [stdout] running 0 tests
Dec 06 17:51:10.579 INFO [stdout] 
Dec 06 17:51:10.579 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:51:10.579 INFO [stdout] 
Dec 06 17:51:10.590 INFO [stderr] su: No module specific data is present
Dec 06 17:51:11.499 INFO running `"docker" "inspect" "a0cf8ce546d228f5e0e9b05847230faf95b2f16f09ff4e9cb1f8bb22d4f97313"`
Dec 06 17:51:11.856 INFO running `"docker" "rm" "-f" "a0cf8ce546d228f5e0e9b05847230faf95b2f16f09ff4e9cb1f8bb22d4f97313"`
Dec 06 17:51:12.252 INFO [stdout] a0cf8ce546d228f5e0e9b05847230faf95b2f16f09ff4e9cb1f8bb22d4f97313