Dec 13 15:31:37.264 INFO testing jimblandy/advent-of-code-2018 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 15:31:37.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 15:31:37.479 INFO [stdout] 73e16382826e7d3e3cd2211a53d0055f32fa53ef0a4a7df2ac4392662ffb5b95
Dec 13 15:31:37.482 INFO running `"docker" "start" "-a" "73e16382826e7d3e3cd2211a53d0055f32fa53ef0a4a7df2ac4392662ffb5b95"`
Dec 13 15:31:38.040 INFO [stderr] usermod: no changes
Dec 13 15:31:38.127 INFO [stderr]    Compiling advent-of-code-2018 v0.1.0 (/source)
Dec 13 15:31:39.269 INFO [stderr] warning: unused variable: `unit`
Dec 13 15:31:39.269 INFO [stderr]   --> src/bin/day-05.rs:43:23
Dec 13 15:31:39.269 INFO [stderr]    |
Dec 13 15:31:39.269 INFO [stderr] 43 |         .min_by_key(|(unit, len)| *len)
Dec 13 15:31:39.269 INFO [stderr]    |                       ^^^^ help: consider using `_unit` instead
Dec 13 15:31:39.269 INFO [stderr]    |
Dec 13 15:31:39.269 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 15:31:39.269 INFO [stderr] 
Dec 13 15:31:42.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
Dec 13 15:31:42.226 INFO [stderr] su: No module specific data is present
Dec 13 15:31:42.736 INFO running `"docker" "inspect" "73e16382826e7d3e3cd2211a53d0055f32fa53ef0a4a7df2ac4392662ffb5b95"`
Dec 13 15:31:42.813 INFO running `"docker" "rm" "-f" "73e16382826e7d3e3cd2211a53d0055f32fa53ef0a4a7df2ac4392662ffb5b95"`
Dec 13 15:31:42.932 INFO [stdout] 73e16382826e7d3e3cd2211a53d0055f32fa53ef0a4a7df2ac4392662ffb5b95
Dec 13 15:31:42.934 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 15:31:43.124 INFO [stdout] 5b1e43399b14fbaa71a1ce152725950968378a0c1ebe4d097900db4b131eb02a
Dec 13 15:31:43.126 INFO running `"docker" "start" "-a" "5b1e43399b14fbaa71a1ce152725950968378a0c1ebe4d097900db4b131eb02a"`
Dec 13 15:31:43.610 INFO [stderr] usermod: no changes
Dec 13 15:31:43.670 INFO [stderr]    Compiling advent-of-code-2018 v0.1.0 (/source)
Dec 13 15:31:44.582 INFO [stderr] warning: unused variable: `unit`
Dec 13 15:31:44.582 INFO [stderr]   --> src/bin/day-05.rs:43:23
Dec 13 15:31:44.582 INFO [stderr]    |
Dec 13 15:31:44.582 INFO [stderr] 43 |         .min_by_key(|(unit, len)| *len)
Dec 13 15:31:44.582 INFO [stderr]    |                       ^^^^ help: consider using `_unit` instead
Dec 13 15:31:44.582 INFO [stderr]    |
Dec 13 15:31:44.582 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 15:31:44.582 INFO [stderr] 
Dec 13 15:31:45.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 13 15:31:45.327 INFO [stderr] su: No module specific data is present
Dec 13 15:31:45.605 INFO running `"docker" "inspect" "5b1e43399b14fbaa71a1ce152725950968378a0c1ebe4d097900db4b131eb02a"`
Dec 13 15:31:45.745 INFO running `"docker" "rm" "-f" "5b1e43399b14fbaa71a1ce152725950968378a0c1ebe4d097900db4b131eb02a"`
Dec 13 15:31:45.814 INFO [stdout] 5b1e43399b14fbaa71a1ce152725950968378a0c1ebe4d097900db4b131eb02a
Dec 13 15:31:45.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 15:31:46.036 INFO [stdout] 5a16c2a0a6c949445e1d1ca4a5e2a8a28d8e9e705fe4c2c8e80f962bce96d0fb
Dec 13 15:31:46.040 INFO running `"docker" "start" "-a" "5a16c2a0a6c949445e1d1ca4a5e2a8a28d8e9e705fe4c2c8e80f962bce96d0fb"`
Dec 13 15:31:46.541 INFO [stderr] usermod: no changes
Dec 13 15:31:46.651 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 15:31:46.660 INFO [stderr]      Running /target/debug/deps/advent_of_code_2018-3eb9cf79eedbc242
Dec 13 15:31:46.664 INFO [stdout] 
Dec 13 15:31:46.664 INFO [stdout] running 0 tests
Dec 13 15:31:46.664 INFO [stdout] 
Dec 13 15:31:46.664 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:46.664 INFO [stdout] 
Dec 13 15:31:46.666 INFO [stdout] 
Dec 13 15:31:46.666 INFO [stderr]      Running /target/debug/deps/day_01a-46a2661291470a85
Dec 13 15:31:46.666 INFO [stdout] running 0 tests
Dec 13 15:31:46.666 INFO [stdout] 
Dec 13 15:31:46.666 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:46.666 INFO [stdout] 
Dec 13 15:31:46.667 INFO [stderr]      Running /target/debug/deps/day_01b-dabdcc0643ba562e
Dec 13 15:31:46.669 INFO [stderr]      Running /target/debug/deps/day_02a-91d5ca25c38e24f0
Dec 13 15:31:46.669 INFO [stdout] 
Dec 13 15:31:46.669 INFO [stdout] running 0 tests
Dec 13 15:31:46.669 INFO [stdout] 
Dec 13 15:31:46.669 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:46.669 INFO [stdout] 
Dec 13 15:31:46.670 INFO [stdout] 
Dec 13 15:31:46.670 INFO [stdout] running 0 tests
Dec 13 15:31:46.670 INFO [stdout] 
Dec 13 15:31:46.670 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:46.670 INFO [stdout] 
Dec 13 15:31:46.671 INFO [stderr]      Running /target/debug/deps/day_02b-5fb2175e6d33b852
Dec 13 15:31:46.672 INFO [stderr]      Running /target/debug/deps/day_03a-89a19fc257f4a6a7
Dec 13 15:31:46.672 INFO [stdout] 
Dec 13 15:31:46.672 INFO [stdout] running 0 tests
Dec 13 15:31:46.672 INFO [stdout] 
Dec 13 15:31:46.672 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:46.672 INFO [stdout] 
Dec 13 15:31:46.674 INFO [stdout] 
Dec 13 15:31:46.674 INFO [stdout] running 0 tests
Dec 13 15:31:46.674 INFO [stdout] 
Dec 13 15:31:46.674 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:46.674 INFO [stdout] 
Dec 13 15:31:46.674 INFO [stderr]      Running /target/debug/deps/day_04a-3ce6ee86dbad4699
Dec 13 15:31:46.675 INFO [stdout] 
Dec 13 15:31:46.675 INFO [stdout] running 1 test
Dec 13 15:31:46.679 INFO [stdout] test test_parse_time ... ok
Dec 13 15:31:46.679 INFO [stdout] 
Dec 13 15:31:46.679 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:46.679 INFO [stdout] 
Dec 13 15:31:46.679 INFO [stderr]      Running /target/debug/deps/day_05-05b361ff1456f1eb
Dec 13 15:31:46.681 INFO [stderr]    Doc-tests advent-of-code-2018
Dec 13 15:31:46.681 INFO [stdout] 
Dec 13 15:31:46.681 INFO [stdout] running 0 tests
Dec 13 15:31:46.681 INFO [stdout] 
Dec 13 15:31:46.681 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:46.681 INFO [stdout] 
Dec 13 15:31:47.075 INFO [stdout] 
Dec 13 15:31:47.075 INFO [stdout] running 0 tests
Dec 13 15:31:47.075 INFO [stdout] 
Dec 13 15:31:47.075 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:31:47.075 INFO [stdout] 
Dec 13 15:31:47.082 INFO [stderr] su: No module specific data is present
Dec 13 15:31:47.300 INFO running `"docker" "inspect" "5a16c2a0a6c949445e1d1ca4a5e2a8a28d8e9e705fe4c2c8e80f962bce96d0fb"`
Dec 13 15:31:47.411 INFO running `"docker" "rm" "-f" "5a16c2a0a6c949445e1d1ca4a5e2a8a28d8e9e705fe4c2c8e80f962bce96d0fb"`
Dec 13 15:31:47.529 INFO [stdout] 5a16c2a0a6c949445e1d1ca4a5e2a8a28d8e9e705fe4c2c8e80f962bce96d0fb