Dec 15 16:23:52.946 INFO testing dynpool-0.0.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:23:52.946 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 16:23:53.355 INFO [stdout] 7074df3f4521746afa207020821e5cfb4173743cc4919e4d7aae4c23631fbeac
Dec 15 16:23:53.358 INFO running `"docker" "start" "-a" "7074df3f4521746afa207020821e5cfb4173743cc4919e4d7aae4c23631fbeac"`
Dec 15 16:23:54.603 INFO [stderr] usermod: no changes
Dec 15 16:23:54.707 INFO [stderr]    Compiling backoff v0.1.2
Dec 15 16:23:55.619 INFO [stderr]    Compiling dynpool v0.0.1 (/source)
Dec 15 16:23:56.977 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Dec 15 16:23:56.978 INFO [stderr] su: No module specific data is present
Dec 15 16:23:57.759 INFO running `"docker" "inspect" "7074df3f4521746afa207020821e5cfb4173743cc4919e4d7aae4c23631fbeac"`
Dec 15 16:23:57.949 INFO running `"docker" "rm" "-f" "7074df3f4521746afa207020821e5cfb4173743cc4919e4d7aae4c23631fbeac"`
Dec 15 16:23:58.214 INFO [stdout] 7074df3f4521746afa207020821e5cfb4173743cc4919e4d7aae4c23631fbeac
Dec 15 16:23:58.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 16:23:58.585 INFO [stdout] 7b1f842bab8604d4bc4afa39f898d8c5b91088c854ec21ee341dab6b576134bb
Dec 15 16:23:58.591 INFO running `"docker" "start" "-a" "7b1f842bab8604d4bc4afa39f898d8c5b91088c854ec21ee341dab6b576134bb"`
Dec 15 16:23:59.726 INFO [stderr] usermod: no changes
Dec 15 16:23:59.811 INFO [stderr]    Compiling dynpool v0.0.1 (/source)
Dec 15 16:24:04.740 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
Dec 15 16:24:04.747 INFO [stderr] su: No module specific data is present
Dec 15 16:24:05.357 INFO running `"docker" "inspect" "7b1f842bab8604d4bc4afa39f898d8c5b91088c854ec21ee341dab6b576134bb"`
Dec 15 16:24:05.621 INFO running `"docker" "rm" "-f" "7b1f842bab8604d4bc4afa39f898d8c5b91088c854ec21ee341dab6b576134bb"`
Dec 15 16:24:05.891 INFO [stdout] 7b1f842bab8604d4bc4afa39f898d8c5b91088c854ec21ee341dab6b576134bb
Dec 15 16:24:05.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 16:24:06.385 INFO [stdout] 1910136742d1d1859f5323256d84d94ab8f84105582b1c25e0c97fff1a01b320
Dec 15 16:24:06.385 INFO running `"docker" "start" "-a" "1910136742d1d1859f5323256d84d94ab8f84105582b1c25e0c97fff1a01b320"`
Dec 15 16:24:07.738 INFO [stderr] usermod: no changes
Dec 15 16:24:07.859 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 15 16:24:07.871 INFO [stderr]      Running /target/debug/deps/dynpool-42b597f91c2d5b6e
Dec 15 16:24:07.871 INFO [stderr]    Doc-tests dynpool
Dec 15 16:24:07.871 INFO [stdout] 
Dec 15 16:24:07.871 INFO [stdout] running 0 tests
Dec 15 16:24:07.871 INFO [stdout] 
Dec 15 16:24:07.871 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:24:07.871 INFO [stdout] 
Dec 15 16:24:09.500 INFO [stdout] 
Dec 15 16:24:09.500 INFO [stdout] running 6 tests
Dec 15 16:24:18.375 INFO [stdout] test src/builtins.rs - builtins::simple_func_worker (line 98) ... ok
Dec 15 16:24:19.255 INFO [stdout] test src/lib.rs -  (line 16) ... ok
Dec 15 16:24:19.993 INFO [stdout] test src/builtins.rs - builtins::shutdown_after (line 163) ... ok
Dec 15 16:24:20.092 INFO [stdout] test src/builtins.rs - builtins::with_threads (line 81) ... ok
Dec 15 16:24:20.265 INFO [stdout] test src/builtins.rs - builtins::cache_scale (line 212) ... ok
Dec 15 16:24:20.887 INFO [stdout] test src/lib.rs -  (line 68) ... ok
Dec 15 16:24:20.887 INFO [stdout] 
Dec 15 16:24:20.887 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:24:20.887 INFO [stdout] 
Dec 15 16:24:20.915 INFO [stderr] su: No module specific data is present
Dec 15 16:24:22.056 INFO running `"docker" "inspect" "1910136742d1d1859f5323256d84d94ab8f84105582b1c25e0c97fff1a01b320"`
Dec 15 16:24:22.447 INFO running `"docker" "rm" "-f" "1910136742d1d1859f5323256d84d94ab8f84105582b1c25e0c97fff1a01b320"`
Dec 15 16:24:22.779 INFO [stdout] 1910136742d1d1859f5323256d84d94ab8f84105582b1c25e0c97fff1a01b320