Dec 15 09:26:30.328 INFO testing grpc-rust-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 09:26:30.328 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 09:26:30.534 INFO [stdout] fb38a4e3f1d9fbf2aa5b29e822dba0c9942099b29bca389d6efdf751a1109ab1
Dec 15 09:26:30.540 INFO running `"docker" "start" "-a" "fb38a4e3f1d9fbf2aa5b29e822dba0c9942099b29bca389d6efdf751a1109ab1"`
Dec 15 09:26:31.133 INFO [stderr] usermod: no changes
Dec 15 09:26:31.195 INFO [stderr]    Compiling semver-parser v0.6.2
Dec 15 09:26:32.920 INFO [stderr]    Compiling semver v0.4.1
Dec 15 09:26:34.997 INFO [stderr]    Compiling grpc-rust v0.1.0 (/source)
Dec 15 09:26:35.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
Dec 15 09:26:35.744 INFO [stderr] su: No module specific data is present
Dec 15 09:26:36.393 INFO running `"docker" "inspect" "fb38a4e3f1d9fbf2aa5b29e822dba0c9942099b29bca389d6efdf751a1109ab1"`
Dec 15 09:26:36.705 INFO running `"docker" "rm" "-f" "fb38a4e3f1d9fbf2aa5b29e822dba0c9942099b29bca389d6efdf751a1109ab1"`
Dec 15 09:26:37.070 INFO [stdout] fb38a4e3f1d9fbf2aa5b29e822dba0c9942099b29bca389d6efdf751a1109ab1
Dec 15 09:26:37.073 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 09:26:37.599 INFO [stdout] 68671bf37924504f21d935c58e3b7475d322d416c7cac98e08033b18e27d99db
Dec 15 09:26:37.599 INFO running `"docker" "start" "-a" "68671bf37924504f21d935c58e3b7475d322d416c7cac98e08033b18e27d99db"`
Dec 15 09:26:38.586 INFO [stderr] usermod: no changes
Dec 15 09:26:38.706 INFO [stderr]    Compiling grpc-rust v0.1.0 (/source)
Dec 15 09:26:40.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Dec 15 09:26:40.059 INFO [stderr] su: No module specific data is present
Dec 15 09:26:40.835 INFO running `"docker" "inspect" "68671bf37924504f21d935c58e3b7475d322d416c7cac98e08033b18e27d99db"`
Dec 15 09:26:41.193 INFO running `"docker" "rm" "-f" "68671bf37924504f21d935c58e3b7475d322d416c7cac98e08033b18e27d99db"`
Dec 15 09:26:41.524 INFO [stdout] 68671bf37924504f21d935c58e3b7475d322d416c7cac98e08033b18e27d99db