Dec 15 21:48:29.171 INFO testing b-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 21:48:29.171 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 21:48:29.523 INFO [stdout] 0b74b90d208aace715e97578c410e92a42d7e1bbbdf124f8f282564936c47d94
Dec 15 21:48:29.531 INFO running `"docker" "start" "-a" "0b74b90d208aace715e97578c410e92a42d7e1bbbdf124f8f282564936c47d94"`
Dec 15 21:48:31.007 INFO [stderr] usermod: no changes
Dec 15 21:48:31.092 INFO [stderr]    Compiling b v0.1.0 (/source)
Dec 15 21:48:31.723 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 15 21:48:31.730 INFO [stderr] su: No module specific data is present
Dec 15 21:48:32.404 INFO running `"docker" "inspect" "0b74b90d208aace715e97578c410e92a42d7e1bbbdf124f8f282564936c47d94"`
Dec 15 21:48:32.799 INFO running `"docker" "rm" "-f" "0b74b90d208aace715e97578c410e92a42d7e1bbbdf124f8f282564936c47d94"`
Dec 15 21:48:33.158 INFO [stdout] 0b74b90d208aace715e97578c410e92a42d7e1bbbdf124f8f282564936c47d94
Dec 15 21:48:33.167 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 21:48:33.599 INFO [stdout] ca40d1fdc72e419e75987ee44be41bdeb5ad81fc2a9b1a20d818b42c8ebe2c9a
Dec 15 21:48:33.607 INFO running `"docker" "start" "-a" "ca40d1fdc72e419e75987ee44be41bdeb5ad81fc2a9b1a20d818b42c8ebe2c9a"`
Dec 15 21:48:34.814 INFO [stderr] usermod: no changes
Dec 15 21:48:34.863 INFO [stderr]    Compiling b v0.1.0 (/source)
Dec 15 21:48:36.010 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 15 21:48:36.015 INFO [stderr] su: No module specific data is present
Dec 15 21:48:36.736 INFO running `"docker" "inspect" "ca40d1fdc72e419e75987ee44be41bdeb5ad81fc2a9b1a20d818b42c8ebe2c9a"`
Dec 15 21:48:36.845 INFO running `"docker" "rm" "-f" "ca40d1fdc72e419e75987ee44be41bdeb5ad81fc2a9b1a20d818b42c8ebe2c9a"`
Dec 15 21:48:37.011 INFO [stdout] ca40d1fdc72e419e75987ee44be41bdeb5ad81fc2a9b1a20d818b42c8ebe2c9a
Dec 15 21:48:37.013 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 21:48:37.286 INFO [stdout] 05e512813b2bcadcfcf1e62256468f53a32951557e370ba078c4ffc48df83d28
Dec 15 21:48:37.288 INFO running `"docker" "start" "-a" "05e512813b2bcadcfcf1e62256468f53a32951557e370ba078c4ffc48df83d28"`
Dec 15 21:48:37.885 INFO [stderr] usermod: no changes
Dec 15 21:48:37.942 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 21:48:37.942 INFO [stderr]      Running /target/debug/deps/b-79a596a6e244324b
Dec 15 21:48:37.943 INFO [stdout] 
Dec 15 21:48:37.943 INFO [stdout] running 1 test
Dec 15 21:48:37.944 INFO [stderr]    Doc-tests b
Dec 15 21:48:37.944 INFO [stdout] test tests::it_works ... ok
Dec 15 21:48:37.944 INFO [stdout] 
Dec 15 21:48:37.944 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:48:37.944 INFO [stdout] 
Dec 15 21:48:38.949 INFO [stdout] 
Dec 15 21:48:38.949 INFO [stdout] running 0 tests
Dec 15 21:48:38.949 INFO [stdout] 
Dec 15 21:48:38.950 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:48:38.950 INFO [stdout] 
Dec 15 21:48:38.957 INFO [stderr] su: No module specific data is present
Dec 15 21:48:39.255 INFO running `"docker" "inspect" "05e512813b2bcadcfcf1e62256468f53a32951557e370ba078c4ffc48df83d28"`
Dec 15 21:48:39.356 INFO running `"docker" "rm" "-f" "05e512813b2bcadcfcf1e62256468f53a32951557e370ba078c4ffc48df83d28"`
Dec 15 21:48:39.501 INFO [stdout] 05e512813b2bcadcfcf1e62256468f53a32951557e370ba078c4ffc48df83d28