Dec 13 02:56:26.100 INFO testing slice/dc against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 02:56:26.102 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02:56:26.522 INFO [stdout] 641cc6c4a9cf310a35fa386785f9d48cc32fffc8c4a636487c3e5fb870775f6e
Dec 13 02:56:26.531 INFO running `"docker" "start" "-a" "641cc6c4a9cf310a35fa386785f9d48cc32fffc8c4a636487c3e5fb870775f6e"`
Dec 13 02:56:27.731 INFO [stderr] usermod: no changes
Dec 13 02:56:27.787 INFO [stderr]    Compiling dc v0.1.0 (/source)
Dec 13 02:56:28.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 13 02:56:28.939 INFO [stderr] su: No module specific data is present
Dec 13 02:56:29.607 INFO running `"docker" "inspect" "641cc6c4a9cf310a35fa386785f9d48cc32fffc8c4a636487c3e5fb870775f6e"`
Dec 13 02:56:29.893 INFO running `"docker" "rm" "-f" "641cc6c4a9cf310a35fa386785f9d48cc32fffc8c4a636487c3e5fb870775f6e"`
Dec 13 02:56:30.259 INFO [stdout] 641cc6c4a9cf310a35fa386785f9d48cc32fffc8c4a636487c3e5fb870775f6e
Dec 13 02:56:30.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02:56:30.831 INFO [stdout] a73763e4e8269461145679f4b251d1f4e53f68fa03f5407bde14c1192e06cb31
Dec 13 02:56:30.833 INFO running `"docker" "start" "-a" "a73763e4e8269461145679f4b251d1f4e53f68fa03f5407bde14c1192e06cb31"`
Dec 13 02:56:32.246 INFO [stderr] usermod: no changes
Dec 13 02:56:32.278 INFO [stderr]    Compiling dc v0.1.0 (/source)
Dec 13 02:56:33.437 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 13 02:56:33.437 INFO [stderr] su: No module specific data is present
Dec 13 02:56:34.162 INFO running `"docker" "inspect" "a73763e4e8269461145679f4b251d1f4e53f68fa03f5407bde14c1192e06cb31"`
Dec 13 02:56:34.565 INFO running `"docker" "rm" "-f" "a73763e4e8269461145679f4b251d1f4e53f68fa03f5407bde14c1192e06cb31"`
Dec 13 02:56:34.889 INFO [stdout] a73763e4e8269461145679f4b251d1f4e53f68fa03f5407bde14c1192e06cb31
Dec 13 02:56:34.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02:56:35.441 INFO [stdout] 1f6d322b7b70305c1d8cd5cc8c6bb974986e0601192cde426de6f9e4064ebd62
Dec 13 02:56:35.443 INFO running `"docker" "start" "-a" "1f6d322b7b70305c1d8cd5cc8c6bb974986e0601192cde426de6f9e4064ebd62"`
Dec 13 02:56:36.739 INFO [stderr] usermod: no changes
Dec 13 02:56:36.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 02:56:36.799 INFO [stderr]      Running /target/debug/deps/dc-c508f55a4d5b47e0
Dec 13 02:56:36.804 INFO [stderr]      Running /target/debug/deps/dc-f9f054dcf98bd7ec
Dec 13 02:56:36.807 INFO [stdout] 
Dec 13 02:56:36.807 INFO [stderr]    Doc-tests dc
Dec 13 02:56:36.807 INFO [stdout] running 0 tests
Dec 13 02:56:36.807 INFO [stdout] 
Dec 13 02:56:36.807 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:56:36.807 INFO [stdout] 
Dec 13 02:56:36.807 INFO [stdout] 
Dec 13 02:56:36.807 INFO [stdout] running 0 tests
Dec 13 02:56:36.807 INFO [stdout] 
Dec 13 02:56:36.807 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:56:36.807 INFO [stdout] 
Dec 13 02:56:37.103 INFO [stdout] 
Dec 13 02:56:37.103 INFO [stdout] running 0 tests
Dec 13 02:56:37.103 INFO [stdout] 
Dec 13 02:56:37.103 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:56:37.103 INFO [stdout] 
Dec 13 02:56:37.107 INFO [stderr] su: No module specific data is present
Dec 13 02:56:37.953 INFO running `"docker" "inspect" "1f6d322b7b70305c1d8cd5cc8c6bb974986e0601192cde426de6f9e4064ebd62"`
Dec 13 02:56:38.192 INFO running `"docker" "rm" "-f" "1f6d322b7b70305c1d8cd5cc8c6bb974986e0601192cde426de6f9e4064ebd62"`
Dec 13 02:56:38.507 INFO [stdout] 1f6d322b7b70305c1d8cd5cc8c6bb974986e0601192cde426de6f9e4064ebd62