Dec 15 03:55:55.768 INFO testing nb-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 03:55:55.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:55:56.175 INFO [stdout] f2bab09e570faf1000341e9fbf0be590fea8d1d79d4eaf0e7e2f45b80e1d27aa
Dec 15 03:55:56.175 INFO running `"docker" "start" "-a" "f2bab09e570faf1000341e9fbf0be590fea8d1d79d4eaf0e7e2f45b80e1d27aa"`
Dec 15 03:55:57.229 INFO [stderr] usermod: no changes
Dec 15 03:55:57.327 INFO [stderr]    Compiling nb v0.1.1 (/source)
Dec 15 03:55:57.604 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
Dec 15 03:55:57.607 INFO [stderr] su: No module specific data is present
Dec 15 03:55:58.069 INFO running `"docker" "inspect" "f2bab09e570faf1000341e9fbf0be590fea8d1d79d4eaf0e7e2f45b80e1d27aa"`
Dec 15 03:55:58.224 INFO running `"docker" "rm" "-f" "f2bab09e570faf1000341e9fbf0be590fea8d1d79d4eaf0e7e2f45b80e1d27aa"`
Dec 15 03:55:58.435 INFO [stdout] f2bab09e570faf1000341e9fbf0be590fea8d1d79d4eaf0e7e2f45b80e1d27aa
Dec 15 03:55:58.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:55:58.959 INFO [stdout] 173fbbc439888b9de3a08a7e7aa6f98a603927bc22e0eaacefb37a403bbd9bd2
Dec 15 03:55:58.961 INFO running `"docker" "start" "-a" "173fbbc439888b9de3a08a7e7aa6f98a603927bc22e0eaacefb37a403bbd9bd2"`
Dec 15 03:56:00.458 INFO [stderr] usermod: no changes
Dec 15 03:56:00.519 INFO [stderr]    Compiling nb v0.1.1 (/source)
Dec 15 03:56:01.463 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 15 03:56:01.467 INFO [stderr] su: No module specific data is present
Dec 15 03:56:02.455 INFO running `"docker" "inspect" "173fbbc439888b9de3a08a7e7aa6f98a603927bc22e0eaacefb37a403bbd9bd2"`
Dec 15 03:56:02.807 INFO running `"docker" "rm" "-f" "173fbbc439888b9de3a08a7e7aa6f98a603927bc22e0eaacefb37a403bbd9bd2"`
Dec 15 03:56:03.058 INFO [stdout] 173fbbc439888b9de3a08a7e7aa6f98a603927bc22e0eaacefb37a403bbd9bd2