Dec 15 04:47:20.195 INFO testing migrant_lib-0.21.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 04:47:20.195 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 04:47:20.380 INFO [stdout] e5d54fb186c47797f6afc8174d50fed82f0bf037d3c920d28a29e1657b7e7648
Dec 15 04:47:20.383 INFO running `"docker" "start" "-a" "e5d54fb186c47797f6afc8174d50fed82f0bf037d3c920d28a29e1657b7e7648"`
Dec 15 04:47:20.747 INFO [stderr] usermod: no changes
Dec 15 04:47:20.951 INFO [stderr]    Compiling regex v1.0.6
Dec 15 04:47:27.769 INFO [stderr]    Compiling migrant_lib v0.21.0 (/source)
Dec 15 04:47:36.657 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.89s
Dec 15 04:47:36.678 INFO [stderr] su: No module specific data is present
Dec 15 04:47:37.308 INFO running `"docker" "inspect" "e5d54fb186c47797f6afc8174d50fed82f0bf037d3c920d28a29e1657b7e7648"`
Dec 15 04:47:37.502 INFO running `"docker" "rm" "-f" "e5d54fb186c47797f6afc8174d50fed82f0bf037d3c920d28a29e1657b7e7648"`
Dec 15 04:47:37.876 INFO [stdout] e5d54fb186c47797f6afc8174d50fed82f0bf037d3c920d28a29e1657b7e7648
Dec 15 04:47:37.882 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 04:47:38.392 INFO [stdout] b90224820a3da28ae96586a8fac969afaf602d24a5d4c18f075c050530e07a47
Dec 15 04:47:38.397 INFO running `"docker" "start" "-a" "b90224820a3da28ae96586a8fac969afaf602d24a5d4c18f075c050530e07a47"`
Dec 15 04:47:39.514 INFO [stderr] usermod: no changes
Dec 15 04:47:39.747 INFO [stderr]    Compiling migrant_lib v0.21.0 (/source)
Dec 15 04:48:00.431 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.89s
Dec 15 04:48:00.446 INFO [stderr] su: No module specific data is present
Dec 15 04:48:01.385 INFO running `"docker" "inspect" "b90224820a3da28ae96586a8fac969afaf602d24a5d4c18f075c050530e07a47"`
Dec 15 04:48:01.687 INFO running `"docker" "rm" "-f" "b90224820a3da28ae96586a8fac969afaf602d24a5d4c18f075c050530e07a47"`
Dec 15 04:48:01.975 INFO [stdout] b90224820a3da28ae96586a8fac969afaf602d24a5d4c18f075c050530e07a47