Dec 13 02:52:03.347 INFO testing smt923/sierpinski against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 02:52:03.348 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 02:52:03.869 INFO [stdout] e173210d748e70d67d19f06eb7e98e556b32abb3680d1302ae213673aed70921
Dec 13 02:52:03.872 INFO running `"docker" "start" "-a" "e173210d748e70d67d19f06eb7e98e556b32abb3680d1302ae213673aed70921"`
Dec 13 02:52:05.427 INFO [stderr] usermod: no changes
Dec 13 02:52:05.627 INFO [stderr]    Compiling deflate v0.7.15
Dec 13 02:52:05.627 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 13 02:52:09.159 INFO [stderr]    Compiling rayon v0.8.2
Dec 13 02:52:10.408 INFO [stderr]    Compiling png v0.9.0
Dec 13 02:52:13.463 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 13 02:52:15.699 INFO [stderr]    Compiling image v0.15.0
Dec 13 02:52:27.851 INFO [stderr]    Compiling sierpinski v0.1.0 (/source)
Dec 13 02:52:29.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.20s
Dec 13 02:52:29.664 INFO [stderr] su: No module specific data is present
Dec 13 02:52:29.922 INFO running `"docker" "inspect" "e173210d748e70d67d19f06eb7e98e556b32abb3680d1302ae213673aed70921"`
Dec 13 02:52:29.988 INFO running `"docker" "rm" "-f" "e173210d748e70d67d19f06eb7e98e556b32abb3680d1302ae213673aed70921"`
Dec 13 02:52:30.115 INFO [stdout] e173210d748e70d67d19f06eb7e98e556b32abb3680d1302ae213673aed70921
Dec 13 02:52:30.117 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 02:52:30.385 INFO [stdout] c29412808e1a03cef7af4ee1209704fd2310c0bceac02fba8b13aa5089b8d265
Dec 13 02:52:30.386 INFO running `"docker" "start" "-a" "c29412808e1a03cef7af4ee1209704fd2310c0bceac02fba8b13aa5089b8d265"`
Dec 13 02:52:31.045 INFO [stderr] usermod: no changes
Dec 13 02:52:31.105 INFO [stderr]    Compiling sierpinski v0.1.0 (/source)
Dec 13 02:52:31.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 13 02:52:31.982 INFO [stderr] su: No module specific data is present
Dec 13 02:52:32.880 INFO running `"docker" "inspect" "c29412808e1a03cef7af4ee1209704fd2310c0bceac02fba8b13aa5089b8d265"`
Dec 13 02:52:33.166 INFO running `"docker" "rm" "-f" "c29412808e1a03cef7af4ee1209704fd2310c0bceac02fba8b13aa5089b8d265"`
Dec 13 02:52:33.451 INFO [stdout] c29412808e1a03cef7af4ee1209704fd2310c0bceac02fba8b13aa5089b8d265
Dec 13 02:52:33.459 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 02:52:33.931 INFO [stdout] 6e62490da80bc81868df6f106d72b756af932ff0325e8dd75cb6fc3e72731cad
Dec 13 02:52:33.935 INFO running `"docker" "start" "-a" "6e62490da80bc81868df6f106d72b756af932ff0325e8dd75cb6fc3e72731cad"`
Dec 13 02:52:35.062 INFO [stderr] usermod: no changes
Dec 13 02:52:35.179 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 02:52:35.179 INFO [stderr]      Running /target/debug/deps/sierpinski-3d988be01cc47659
Dec 13 02:52:35.187 INFO [stdout] 
Dec 13 02:52:35.187 INFO [stdout] running 0 tests
Dec 13 02:52:35.187 INFO [stdout] 
Dec 13 02:52:35.187 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:52:35.187 INFO [stdout] 
Dec 13 02:52:35.199 INFO [stderr] su: No module specific data is present
Dec 13 02:52:35.747 INFO running `"docker" "inspect" "6e62490da80bc81868df6f106d72b756af932ff0325e8dd75cb6fc3e72731cad"`
Dec 13 02:52:36.051 INFO running `"docker" "rm" "-f" "6e62490da80bc81868df6f106d72b756af932ff0325e8dd75cb6fc3e72731cad"`
Dec 13 02:52:36.250 INFO [stdout] 6e62490da80bc81868df6f106d72b756af932ff0325e8dd75cb6fc3e72731cad