Dec 06 22:04:23.484 INFO testing span-0.0.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 22:04:23.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 22:04:23.872 INFO [stdout] 74c90cb36f4c1a0a4c370d368354263725f6c9b0696d02f457d35369db375359
Dec 06 22:04:23.880 INFO running `"docker" "start" "-a" "74c90cb36f4c1a0a4c370d368354263725f6c9b0696d02f457d35369db375359"`
Dec 06 22:04:25.012 INFO [stderr] usermod: no changes
Dec 06 22:04:25.085 INFO [stderr]    Compiling span v0.0.0 (/source)
Dec 06 22:04:25.702 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 06 22:04:25.703 INFO [stderr] su: No module specific data is present
Dec 06 22:04:26.254 INFO running `"docker" "inspect" "74c90cb36f4c1a0a4c370d368354263725f6c9b0696d02f457d35369db375359"`
Dec 06 22:04:26.490 INFO running `"docker" "rm" "-f" "74c90cb36f4c1a0a4c370d368354263725f6c9b0696d02f457d35369db375359"`
Dec 06 22:04:26.759 INFO [stdout] 74c90cb36f4c1a0a4c370d368354263725f6c9b0696d02f457d35369db375359
Dec 06 22:04:26.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 22:04:27.212 INFO [stdout] ca61a29e52edc570b91380e2a05da99b3024108e165322734ec209bc9705c81a
Dec 06 22:04:27.216 INFO running `"docker" "start" "-a" "ca61a29e52edc570b91380e2a05da99b3024108e165322734ec209bc9705c81a"`
Dec 06 22:04:28.303 INFO [stderr] usermod: no changes
Dec 06 22:04:28.349 INFO [stderr]    Compiling span v0.0.0 (/source)
Dec 06 22:04:29.308 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 06 22:04:29.312 INFO [stderr] su: No module specific data is present
Dec 06 22:04:29.856 INFO running `"docker" "inspect" "ca61a29e52edc570b91380e2a05da99b3024108e165322734ec209bc9705c81a"`
Dec 06 22:04:30.168 INFO running `"docker" "rm" "-f" "ca61a29e52edc570b91380e2a05da99b3024108e165322734ec209bc9705c81a"`
Dec 06 22:04:30.515 INFO [stdout] ca61a29e52edc570b91380e2a05da99b3024108e165322734ec209bc9705c81a
Dec 06 22:04:30.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 22:04:30.963 INFO [stdout] 88c00247d74468599c9997efc0014e8880d06aba2f6955b83e21baec16765b1e
Dec 06 22:04:30.972 INFO running `"docker" "start" "-a" "88c00247d74468599c9997efc0014e8880d06aba2f6955b83e21baec16765b1e"`
Dec 06 22:04:32.164 INFO [stderr] usermod: no changes
Dec 06 22:04:32.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 22:04:32.197 INFO [stderr]      Running /target/debug/deps/span-bd1777d225efcb26
Dec 06 22:04:32.200 INFO [stdout] 
Dec 06 22:04:32.200 INFO [stdout] running 1 test
Dec 06 22:04:32.204 INFO [stdout] test tests::it_works ... ok
Dec 06 22:04:32.204 INFO [stderr]    Doc-tests span
Dec 06 22:04:32.204 INFO [stdout] 
Dec 06 22:04:32.204 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:04:32.204 INFO [stdout] 
Dec 06 22:04:33.154 INFO [stdout] 
Dec 06 22:04:33.154 INFO [stdout] running 0 tests
Dec 06 22:04:33.154 INFO [stdout] 
Dec 06 22:04:33.154 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:04:33.154 INFO [stdout] 
Dec 06 22:04:33.156 INFO [stderr] su: No module specific data is present
Dec 06 22:04:34.040 INFO running `"docker" "inspect" "88c00247d74468599c9997efc0014e8880d06aba2f6955b83e21baec16765b1e"`
Dec 06 22:04:34.362 INFO running `"docker" "rm" "-f" "88c00247d74468599c9997efc0014e8880d06aba2f6955b83e21baec16765b1e"`
Dec 06 22:04:34.820 INFO [stdout] 88c00247d74468599c9997efc0014e8880d06aba2f6955b83e21baec16765b1e