Dec 14 16:15:39.013 INFO testing tower-test-0.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 16:15:39.013 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 16:15:39.218 INFO [stdout] f99692075ad8051b7efaa6c8244cd0fe1b17915ae2e8d9b2ea5c5bbf0bd01a2c
Dec 14 16:15:39.221 INFO running `"docker" "start" "-a" "f99692075ad8051b7efaa6c8244cd0fe1b17915ae2e8d9b2ea5c5bbf0bd01a2c"`
Dec 14 16:15:39.626 INFO [stderr] usermod: no changes
Dec 14 16:15:39.651 INFO [stderr]    Compiling tower-test v0.0.0 (/source)
Dec 14 16:15:40.015 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Dec 14 16:15:40.016 INFO [stderr] su: No module specific data is present
Dec 14 16:15:40.326 INFO running `"docker" "inspect" "f99692075ad8051b7efaa6c8244cd0fe1b17915ae2e8d9b2ea5c5bbf0bd01a2c"`
Dec 14 16:15:40.410 INFO running `"docker" "rm" "-f" "f99692075ad8051b7efaa6c8244cd0fe1b17915ae2e8d9b2ea5c5bbf0bd01a2c"`
Dec 14 16:15:40.510 INFO [stdout] f99692075ad8051b7efaa6c8244cd0fe1b17915ae2e8d9b2ea5c5bbf0bd01a2c
Dec 14 16:15:40.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 16:15:40.799 INFO [stdout] 1a400565a39514992f6b0a9b7e82aaa98f56423a30c4269b29c0a44492a7b113
Dec 14 16:15:40.800 INFO running `"docker" "start" "-a" "1a400565a39514992f6b0a9b7e82aaa98f56423a30c4269b29c0a44492a7b113"`
Dec 14 16:15:41.355 INFO [stderr] usermod: no changes
Dec 14 16:15:41.380 INFO [stderr]    Compiling tower-test v0.0.0 (/source)
Dec 14 16:15:42.070 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 14 16:15:42.074 INFO [stderr] su: No module specific data is present
Dec 14 16:15:42.392 INFO running `"docker" "inspect" "1a400565a39514992f6b0a9b7e82aaa98f56423a30c4269b29c0a44492a7b113"`
Dec 14 16:15:42.487 INFO running `"docker" "rm" "-f" "1a400565a39514992f6b0a9b7e82aaa98f56423a30c4269b29c0a44492a7b113"`
Dec 14 16:15:42.710 INFO [stdout] 1a400565a39514992f6b0a9b7e82aaa98f56423a30c4269b29c0a44492a7b113
Dec 14 16:15:42.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 16:15:43.063 INFO [stdout] 12927f994b6489ff1c7269a4e2e760c7b2ff9bea7ab6c47a590566d0cb643269
Dec 14 16:15:43.066 INFO running `"docker" "start" "-a" "12927f994b6489ff1c7269a4e2e760c7b2ff9bea7ab6c47a590566d0cb643269"`
Dec 14 16:15:44.262 INFO [stderr] usermod: no changes
Dec 14 16:15:44.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 16:15:44.336 INFO [stderr]      Running /target/debug/deps/tower_test-3d7d6babf6e3e88d
Dec 14 16:15:44.336 INFO [stdout] 
Dec 14 16:15:44.336 INFO [stdout] running 1 test
Dec 14 16:15:44.344 INFO [stdout] test tests::it_works ... ok
Dec 14 16:15:44.344 INFO [stderr]    Doc-tests tower-test
Dec 14 16:15:44.344 INFO [stdout] 
Dec 14 16:15:44.344 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:15:44.344 INFO [stdout] 
Dec 14 16:15:45.198 INFO [stdout] 
Dec 14 16:15:45.198 INFO [stdout] running 0 tests
Dec 14 16:15:45.198 INFO [stdout] 
Dec 14 16:15:45.198 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:15:45.198 INFO [stdout] 
Dec 14 16:15:45.198 INFO [stderr] su: No module specific data is present
Dec 14 16:15:46.161 INFO running `"docker" "inspect" "12927f994b6489ff1c7269a4e2e760c7b2ff9bea7ab6c47a590566d0cb643269"`
Dec 14 16:15:46.416 INFO running `"docker" "rm" "-f" "12927f994b6489ff1c7269a4e2e760c7b2ff9bea7ab6c47a590566d0cb643269"`
Dec 14 16:15:46.706 INFO [stdout] 12927f994b6489ff1c7269a4e2e760c7b2ff9bea7ab6c47a590566d0cb643269