Dec 15 16:56:28.681 INFO testing dir-signature-0.2.9 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:56:28.681 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 15 16:56:29.136 INFO [stdout] 7057042059a869c168513d7c9764866d0706c6e0187156c2314e659a1c5e75f0
Dec 15 16:56:29.143 INFO running `"docker" "start" "-a" "7057042059a869c168513d7c9764866d0706c6e0187156c2314e659a1c5e75f0"`
Dec 15 16:56:30.226 INFO [stderr] usermod: no changes
Dec 15 16:56:30.427 INFO [stderr]    Compiling openat v0.1.16
Dec 15 16:56:30.435 INFO [stderr]    Compiling digest-writer v0.3.1
Dec 15 16:56:31.957 INFO [stderr]    Compiling dir-signature v0.2.9 (/source)
Dec 15 16:56:44.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.56s
Dec 15 16:56:44.831 INFO [stderr] su: No module specific data is present
Dec 15 16:56:45.387 INFO running `"docker" "inspect" "7057042059a869c168513d7c9764866d0706c6e0187156c2314e659a1c5e75f0"`
Dec 15 16:56:45.727 INFO running `"docker" "rm" "-f" "7057042059a869c168513d7c9764866d0706c6e0187156c2314e659a1c5e75f0"`
Dec 15 16:56:46.135 INFO [stdout] 7057042059a869c168513d7c9764866d0706c6e0187156c2314e659a1c5e75f0
Dec 15 16:56:46.135 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 15 16:56:46.568 INFO [stdout] c92c775758bd4f2564d550aaef2e2d5ff09b0ae6b68348c61f3c70da6b088ca6
Dec 15 16:56:46.571 INFO running `"docker" "start" "-a" "c92c775758bd4f2564d550aaef2e2d5ff09b0ae6b68348c61f3c70da6b088ca6"`
Dec 15 16:56:47.944 INFO [stderr] usermod: no changes
Dec 15 16:56:48.087 INFO [stderr]    Compiling dir-signature v0.2.9 (/source)
Dec 15 16:57:04.214 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.24s
Dec 15 16:57:04.215 INFO [stderr] su: No module specific data is present
Dec 15 16:57:05.351 INFO running `"docker" "inspect" "c92c775758bd4f2564d550aaef2e2d5ff09b0ae6b68348c61f3c70da6b088ca6"`
Dec 15 16:57:05.754 INFO running `"docker" "rm" "-f" "c92c775758bd4f2564d550aaef2e2d5ff09b0ae6b68348c61f3c70da6b088ca6"`
Dec 15 16:57:06.051 INFO [stdout] c92c775758bd4f2564d550aaef2e2d5ff09b0ae6b68348c61f3c70da6b088ca6