Dec 15 15:57:46.698 INFO testing empty-0.0.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 15:57:46.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15:57:46.882 INFO [stdout] 268b6cdbb5eb95d821f0cd49feecd1133fe6ec02866397d5805974e0274e3c21
Dec 15 15:57:46.888 INFO running `"docker" "start" "-a" "268b6cdbb5eb95d821f0cd49feecd1133fe6ec02866397d5805974e0274e3c21"`
Dec 15 15:57:47.304 INFO [stderr] usermod: no changes
Dec 15 15:57:47.393 INFO [stderr]    Compiling empty v0.0.4 (/source)
Dec 15 15:57:47.893 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 15 15:57:47.894 INFO [stderr] su: No module specific data is present
Dec 15 15:57:48.252 INFO running `"docker" "inspect" "268b6cdbb5eb95d821f0cd49feecd1133fe6ec02866397d5805974e0274e3c21"`
Dec 15 15:57:48.353 INFO running `"docker" "rm" "-f" "268b6cdbb5eb95d821f0cd49feecd1133fe6ec02866397d5805974e0274e3c21"`
Dec 15 15:57:48.439 INFO [stdout] 268b6cdbb5eb95d821f0cd49feecd1133fe6ec02866397d5805974e0274e3c21
Dec 15 15:57:48.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15:57:48.610 INFO [stdout] 4556e6008175c2abc3118c51bcb08e34b8ecddb830364d8024d0f1b39ed646a8
Dec 15 15:57:48.611 INFO running `"docker" "start" "-a" "4556e6008175c2abc3118c51bcb08e34b8ecddb830364d8024d0f1b39ed646a8"`
Dec 15 15:57:49.045 INFO [stderr] usermod: no changes
Dec 15 15:57:49.077 INFO [stderr]    Compiling empty v0.0.4 (/source)
Dec 15 15:57:49.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 15 15:57:49.974 INFO [stderr] su: No module specific data is present
Dec 15 15:57:50.286 INFO running `"docker" "inspect" "4556e6008175c2abc3118c51bcb08e34b8ecddb830364d8024d0f1b39ed646a8"`
Dec 15 15:57:50.384 INFO running `"docker" "rm" "-f" "4556e6008175c2abc3118c51bcb08e34b8ecddb830364d8024d0f1b39ed646a8"`
Dec 15 15:57:50.473 INFO [stdout] 4556e6008175c2abc3118c51bcb08e34b8ecddb830364d8024d0f1b39ed646a8
Dec 15 15:57:50.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15:57:50.701 INFO [stdout] ff0f960a840515da2716e622e8dd5da8a3b801f60dfb2f13182166ebc924393f
Dec 15 15:57:50.702 INFO running `"docker" "start" "-a" "ff0f960a840515da2716e622e8dd5da8a3b801f60dfb2f13182166ebc924393f"`
Dec 15 15:57:51.141 INFO [stderr] usermod: no changes
Dec 15 15:57:51.167 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 15:57:51.168 INFO [stderr]      Running /target/debug/deps/empty-8b9b5e6200ba6129
Dec 15 15:57:51.170 INFO [stdout] 
Dec 15 15:57:51.170 INFO [stdout] running 4 tests
Dec 15 15:57:51.170 INFO [stdout] test test::it_works ... ok
Dec 15 15:57:51.170 INFO [stdout] test test::it_works_2 ... ok
Dec 15 15:57:51.170 INFO [stdout] test test::it_works_iterator ... ok
Dec 15 15:57:51.170 INFO [stdout] test test::len ... ok
Dec 15 15:57:51.170 INFO [stdout] 
Dec 15 15:57:51.170 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:57:51.170 INFO [stdout] 
Dec 15 15:57:51.170 INFO [stderr]    Doc-tests empty
Dec 15 15:57:52.136 INFO [stdout] 
Dec 15 15:57:52.136 INFO [stdout] running 0 tests
Dec 15 15:57:52.136 INFO [stdout] 
Dec 15 15:57:52.136 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:57:52.136 INFO [stdout] 
Dec 15 15:57:52.147 INFO [stderr] su: No module specific data is present
Dec 15 15:57:52.438 INFO running `"docker" "inspect" "ff0f960a840515da2716e622e8dd5da8a3b801f60dfb2f13182166ebc924393f"`
Dec 15 15:57:52.541 INFO running `"docker" "rm" "-f" "ff0f960a840515da2716e622e8dd5da8a3b801f60dfb2f13182166ebc924393f"`
Dec 15 15:57:52.644 INFO [stdout] ff0f960a840515da2716e622e8dd5da8a3b801f60dfb2f13182166ebc924393f