[INFO] fetching crate wat 1.0.40...
[INFO] testing wat-1.0.40 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate wat 1.0.40 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate wat 1.0.40 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wat 1.0.40
[INFO] finished tweaking crates.io crate wat 1.0.40
[INFO] tweaked toml for crates.io crate wat 1.0.40 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee7b26d660a7e972747ac5d5e34d98e7bf6476fa6f68e883978bd408321d7e7c
[INFO] running `Command { std: "docker" "start" "-a" "ee7b26d660a7e972747ac5d5e34d98e7bf6476fa6f68e883978bd408321d7e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee7b26d660a7e972747ac5d5e34d98e7bf6476fa6f68e883978bd408321d7e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7b26d660a7e972747ac5d5e34d98e7bf6476fa6f68e883978bd408321d7e7c", kill_on_drop: false }`
[INFO] [stdout] ee7b26d660a7e972747ac5d5e34d98e7bf6476fa6f68e883978bd408321d7e7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c35a5af0835555988fa911f3981e82d909b2e50e83c4d5a482e9a66a2ede3900
[INFO] running `Command { std: "docker" "start" "-a" "c35a5af0835555988fa911f3981e82d909b2e50e83c4d5a482e9a66a2ede3900", kill_on_drop: false }`
[INFO] [stderr]    Compiling wast v38.0.0
[INFO] [stderr]    Compiling wat v1.0.40 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.08s
[INFO] running `Command { std: "docker" "inspect" "c35a5af0835555988fa911f3981e82d909b2e50e83c4d5a482e9a66a2ede3900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c35a5af0835555988fa911f3981e82d909b2e50e83c4d5a482e9a66a2ede3900", kill_on_drop: false }`
[INFO] [stdout] c35a5af0835555988fa911f3981e82d909b2e50e83c4d5a482e9a66a2ede3900
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 585fc775a2298512d0dfd1e25eded71bcb55342dc83b1b61510d7d252c27d064
[INFO] running `Command { std: "docker" "start" "-a" "585fc775a2298512d0dfd1e25eded71bcb55342dc83b1b61510d7d252c27d064", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wat v1.0.40 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "585fc775a2298512d0dfd1e25eded71bcb55342dc83b1b61510d7d252c27d064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585fc775a2298512d0dfd1e25eded71bcb55342dc83b1b61510d7d252c27d064", kill_on_drop: false }`
[INFO] [stdout] 585fc775a2298512d0dfd1e25eded71bcb55342dc83b1b61510d7d252c27d064
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0cf758d280370e76bf26468add6d98370ec8af9681c54de8755a8aaf521abe1
[INFO] running `Command { std: "docker" "start" "-a" "d0cf758d280370e76bf26468add6d98370ec8af9681c54de8755a8aaf521abe1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wat-2a80db38c88db292)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests wat
[INFO] [stdout] test test::test_set_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - parse_file (line 89) ... ok
[INFO] [stdout] test src/lib.rs - parse_str (line 192) ... ok
[INFO] [stdout] test src/lib.rs - parse_bytes (line 143) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d0cf758d280370e76bf26468add6d98370ec8af9681c54de8755a8aaf521abe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cf758d280370e76bf26468add6d98370ec8af9681c54de8755a8aaf521abe1", kill_on_drop: false }`
[INFO] [stdout] d0cf758d280370e76bf26468add6d98370ec8af9681c54de8755a8aaf521abe1