Nov 18 05:45:11.586 INFO testing mutator-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 05:45:11.587 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 05:45:12.095 INFO [stdout] f96a353edb802c1056b27bc44ef19c043ac4c36fd64f68b945dc3f360b86363b
Nov 18 05:45:12.099 INFO running `"docker" "start" "-a" "f96a353edb802c1056b27bc44ef19c043ac4c36fd64f68b945dc3f360b86363b"`
Nov 18 05:45:12.893 INFO [stderr] usermod: no changes
Nov 18 05:45:12.919 INFO [stderr]    Compiling mutator v0.1.0 (/source)
Nov 18 05:45:13.305 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Nov 18 05:45:13.307 INFO [stderr] su: No module specific data is present
Nov 18 05:45:13.614 INFO running `"docker" "inspect" "f96a353edb802c1056b27bc44ef19c043ac4c36fd64f68b945dc3f360b86363b"`
Nov 18 05:45:13.967 INFO running `"docker" "rm" "-f" "f96a353edb802c1056b27bc44ef19c043ac4c36fd64f68b945dc3f360b86363b"`
Nov 18 05:45:14.251 INFO [stdout] f96a353edb802c1056b27bc44ef19c043ac4c36fd64f68b945dc3f360b86363b
Nov 18 05:45:14.258 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 05:45:14.672 INFO [stdout] 6745ea1a3146c755dbdaf25888444e8c55224e0c4f5ce951897b5263fde303d2
Nov 18 05:45:14.674 INFO running `"docker" "start" "-a" "6745ea1a3146c755dbdaf25888444e8c55224e0c4f5ce951897b5263fde303d2"`
Nov 18 05:45:15.595 INFO [stderr] usermod: no changes
Nov 18 05:45:15.655 INFO [stderr]    Compiling mutator v0.1.0 (/source)
Nov 18 05:45:16.469 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 18 05:45:16.469 INFO [stderr] su: No module specific data is present
Nov 18 05:45:16.948 INFO running `"docker" "inspect" "6745ea1a3146c755dbdaf25888444e8c55224e0c4f5ce951897b5263fde303d2"`
Nov 18 05:45:17.060 INFO running `"docker" "rm" "-f" "6745ea1a3146c755dbdaf25888444e8c55224e0c4f5ce951897b5263fde303d2"`
Nov 18 05:45:17.211 INFO [stdout] 6745ea1a3146c755dbdaf25888444e8c55224e0c4f5ce951897b5263fde303d2
Nov 18 05:45:17.216 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 05:45:17.531 INFO [stdout] 728d9ed86448dc26408797a5a78b92aad52c8b3c045aac1f7f462b14803f8955
Nov 18 05:45:17.535 INFO running `"docker" "start" "-a" "728d9ed86448dc26408797a5a78b92aad52c8b3c045aac1f7f462b14803f8955"`
Nov 18 05:45:18.948 INFO [stderr] usermod: no changes
Nov 18 05:45:19.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 18 05:45:19.043 INFO [stderr]      Running /target/debug/deps/mutator-3a805cd945b37154
Nov 18 05:45:19.044 INFO [stdout] 
Nov 18 05:45:19.044 INFO [stdout] running 0 tests
Nov 18 05:45:19.044 INFO [stdout] 
Nov 18 05:45:19.044 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:45:19.044 INFO [stdout] 
Nov 18 05:45:19.051 INFO [stderr]    Doc-tests mutator
Nov 18 05:45:19.859 INFO [stdout] 
Nov 18 05:45:19.859 INFO [stdout] running 1 test
Nov 18 05:45:20.779 INFO [stdout] test src/lib.rs -  (line 9) ... ok
Nov 18 05:45:20.779 INFO [stdout] 
Nov 18 05:45:20.779 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:45:20.780 INFO [stdout] 
Nov 18 05:45:20.790 INFO [stderr] su: No module specific data is present
Nov 18 05:45:21.535 INFO running `"docker" "inspect" "728d9ed86448dc26408797a5a78b92aad52c8b3c045aac1f7f462b14803f8955"`
Nov 18 05:45:21.742 INFO running `"docker" "rm" "-f" "728d9ed86448dc26408797a5a78b92aad52c8b3c045aac1f7f462b14803f8955"`
Nov 18 05:45:21.890 INFO [stdout] 728d9ed86448dc26408797a5a78b92aad52c8b3c045aac1f7f462b14803f8955