[INFO] fetching crate mqtt5bytes 0.1.1...
[INFO] testing mqtt5bytes-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate mqtt5bytes 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mqtt5bytes 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mqtt5bytes 0.1.1
[INFO] finished tweaking crates.io crate mqtt5bytes 0.1.1
[INFO] tweaked toml for crates.io crate mqtt5bytes 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4730acd065ab133719bf55449864a1171bfb19ec50ee6a3d960cd3e4863ca19
[INFO] running `Command { std: "docker" "start" "-a" "a4730acd065ab133719bf55449864a1171bfb19ec50ee6a3d960cd3e4863ca19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4730acd065ab133719bf55449864a1171bfb19ec50ee6a3d960cd3e4863ca19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4730acd065ab133719bf55449864a1171bfb19ec50ee6a3d960cd3e4863ca19", kill_on_drop: false }`
[INFO] [stdout] a4730acd065ab133719bf55449864a1171bfb19ec50ee6a3d960cd3e4863ca19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f173c2b9c60376e3fe98b4a60927cdd5a82be9fa5a2477746ae4f55a8729efd
[INFO] running `Command { std: "docker" "start" "-a" "7f173c2b9c60376e3fe98b4a60927cdd5a82be9fa5a2477746ae4f55a8729efd", kill_on_drop: false }`
[INFO] [stderr]    Compiling mqtt5bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "7f173c2b9c60376e3fe98b4a60927cdd5a82be9fa5a2477746ae4f55a8729efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f173c2b9c60376e3fe98b4a60927cdd5a82be9fa5a2477746ae4f55a8729efd", kill_on_drop: false }`
[INFO] [stdout] 7f173c2b9c60376e3fe98b4a60927cdd5a82be9fa5a2477746ae4f55a8729efd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee50110f78445bccd9109d1305cd2c304f2f25295d69e54e70c0910a779acddb
[INFO] running `Command { std: "docker" "start" "-a" "ee50110f78445bccd9109d1305cd2c304f2f25295d69e54e70c0910a779acddb", kill_on_drop: false }`
[INFO] [stderr]    Compiling mqtt5bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "ee50110f78445bccd9109d1305cd2c304f2f25295d69e54e70c0910a779acddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee50110f78445bccd9109d1305cd2c304f2f25295d69e54e70c0910a779acddb", kill_on_drop: false }`
[INFO] [stdout] ee50110f78445bccd9109d1305cd2c304f2f25295d69e54e70c0910a779acddb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39599bf8b59499620b953c22f1deac1b7132018412bae349cfa24d0220636940
[INFO] running `Command { std: "docker" "start" "-a" "39599bf8b59499620b953c22f1deac1b7132018412bae349cfa24d0220636940", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mqtt5bytes-ecd470fb13ef6f7f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mqtt5bytes
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39599bf8b59499620b953c22f1deac1b7132018412bae349cfa24d0220636940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39599bf8b59499620b953c22f1deac1b7132018412bae349cfa24d0220636940", kill_on_drop: false }`
[INFO] [stdout] 39599bf8b59499620b953c22f1deac1b7132018412bae349cfa24d0220636940