Dec 15 07:25:25.533 INFO testing iter-merge-sort-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 07:25:25.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:25:25.944 INFO [stdout] d958c9326583917508fd5d954eae607dd273c67a993aff10e0357ad32ec7f3a5
Dec 15 07:25:25.954 INFO running `"docker" "start" "-a" "d958c9326583917508fd5d954eae607dd273c67a993aff10e0357ad32ec7f3a5"`
Dec 15 07:25:26.753 INFO [stderr] usermod: no changes
Dec 15 07:25:26.790 INFO [stderr]    Compiling iter-merge-sort v0.1.2 (/source)
Dec 15 07:25:27.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 15 07:25:27.407 INFO [stderr] su: No module specific data is present
Dec 15 07:25:27.855 INFO running `"docker" "inspect" "d958c9326583917508fd5d954eae607dd273c67a993aff10e0357ad32ec7f3a5"`
Dec 15 07:25:28.045 INFO running `"docker" "rm" "-f" "d958c9326583917508fd5d954eae607dd273c67a993aff10e0357ad32ec7f3a5"`
Dec 15 07:25:28.207 INFO [stdout] d958c9326583917508fd5d954eae607dd273c67a993aff10e0357ad32ec7f3a5
Dec 15 07:25:28.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:25:28.518 INFO [stdout] 878dc09ee582ab2952cb1f7470b3767fed701ecdaadfbd58d84f02eb5dd1eea9
Dec 15 07:25:28.521 INFO running `"docker" "start" "-a" "878dc09ee582ab2952cb1f7470b3767fed701ecdaadfbd58d84f02eb5dd1eea9"`
Dec 15 07:25:29.535 INFO [stderr] usermod: no changes
Dec 15 07:25:29.583 INFO [stderr]    Compiling iter-merge-sort v0.1.2 (/source)
Dec 15 07:25:31.185 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Dec 15 07:25:31.187 INFO [stderr] su: No module specific data is present
Dec 15 07:25:31.683 INFO running `"docker" "inspect" "878dc09ee582ab2952cb1f7470b3767fed701ecdaadfbd58d84f02eb5dd1eea9"`
Dec 15 07:25:31.937 INFO running `"docker" "rm" "-f" "878dc09ee582ab2952cb1f7470b3767fed701ecdaadfbd58d84f02eb5dd1eea9"`
Dec 15 07:25:32.146 INFO [stdout] 878dc09ee582ab2952cb1f7470b3767fed701ecdaadfbd58d84f02eb5dd1eea9
Dec 15 07:25:32.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:25:32.467 INFO [stdout] 4a67d4ae0853b3379e3e6fb00b0b4b72c812ce09a79e680327c037ca0d2c8eb2
Dec 15 07:25:32.469 INFO running `"docker" "start" "-a" "4a67d4ae0853b3379e3e6fb00b0b4b72c812ce09a79e680327c037ca0d2c8eb2"`
Dec 15 07:25:33.305 INFO [stderr] usermod: no changes
Dec 15 07:25:33.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 07:25:33.338 INFO [stderr]      Running /target/debug/deps/iter_merge_sort-8779059b0a8f2bf9
Dec 15 07:25:33.339 INFO [stdout] 
Dec 15 07:25:33.339 INFO [stdout] running 6 tests
Dec 15 07:25:33.343 INFO [stdout] test tests::not_desc ... ok
Dec 15 07:25:33.343 INFO [stdout] test tests::desc ... ok
Dec 15 07:25:33.343 INFO [stdout] test tests::one_desc ... ok
Dec 15 07:25:33.343 INFO [stdout] test tests::emepy ... ok
Dec 15 07:25:33.344 INFO [stdout] test tests::one_not_desc ... ok
Dec 15 07:25:33.344 INFO [stdout] test tests::infinite_not_desc ... ok
Dec 15 07:25:33.344 INFO [stdout] 
Dec 15 07:25:33.344 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:25:33.344 INFO [stdout] 
Dec 15 07:25:33.346 INFO [stderr]    Doc-tests iter_merge_sort
Dec 15 07:25:34.211 INFO [stdout] 
Dec 15 07:25:34.211 INFO [stdout] running 0 tests
Dec 15 07:25:34.211 INFO [stdout] 
Dec 15 07:25:34.211 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:25:34.211 INFO [stdout] 
Dec 15 07:25:34.218 INFO [stderr] su: No module specific data is present
Dec 15 07:25:35.056 INFO running `"docker" "inspect" "4a67d4ae0853b3379e3e6fb00b0b4b72c812ce09a79e680327c037ca0d2c8eb2"`
Dec 15 07:25:35.359 INFO running `"docker" "rm" "-f" "4a67d4ae0853b3379e3e6fb00b0b4b72c812ce09a79e680327c037ca0d2c8eb2"`
Dec 15 07:25:35.639 INFO [stdout] 4a67d4ae0853b3379e3e6fb00b0b4b72c812ce09a79e680327c037ca0d2c8eb2