[INFO] fetching crate framed-tcp 0.0.1...
[INFO] testing framed-tcp-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate framed-tcp 0.0.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate framed-tcp 0.0.1 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 framed-tcp 0.0.1
[INFO] finished tweaking crates.io crate framed-tcp 0.0.1
[INFO] tweaked toml for crates.io crate framed-tcp 0.0.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate framed-tcp 0.0.1 already has a lockfile, it will not be regenerated
[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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 69ff96f6171897069459e7f367593562a78a01c5b665b0fad3be761ecbd2e07a
[INFO] running `Command { std: "docker" "start" "-a" "69ff96f6171897069459e7f367593562a78a01c5b665b0fad3be761ecbd2e07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69ff96f6171897069459e7f367593562a78a01c5b665b0fad3be761ecbd2e07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ff96f6171897069459e7f367593562a78a01c5b665b0fad3be761ecbd2e07a", kill_on_drop: false }`
[INFO] [stdout] 69ff96f6171897069459e7f367593562a78a01c5b665b0fad3be761ecbd2e07a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 0b76a7de6badc35f4cd34f95c500d5ddb73a5f6933908c19b78a6e185a779ace
[INFO] running `Command { std: "docker" "start" "-a" "0b76a7de6badc35f4cd34f95c500d5ddb73a5f6933908c19b78a6e185a779ace", kill_on_drop: false }`
[INFO] [stderr]    Compiling framed-tcp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "0b76a7de6badc35f4cd34f95c500d5ddb73a5f6933908c19b78a6e185a779ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b76a7de6badc35f4cd34f95c500d5ddb73a5f6933908c19b78a6e185a779ace", kill_on_drop: false }`
[INFO] [stdout] 0b76a7de6badc35f4cd34f95c500d5ddb73a5f6933908c19b78a6e185a779ace
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 9da625c456087e0fc2ede4502cc9bec482556b6f6179bfb246492e1216f015e3
[INFO] running `Command { std: "docker" "start" "-a" "9da625c456087e0fc2ede4502cc9bec482556b6f6179bfb246492e1216f015e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling framed-tcp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "9da625c456087e0fc2ede4502cc9bec482556b6f6179bfb246492e1216f015e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da625c456087e0fc2ede4502cc9bec482556b6f6179bfb246492e1216f015e3", kill_on_drop: false }`
[INFO] [stdout] 9da625c456087e0fc2ede4502cc9bec482556b6f6179bfb246492e1216f015e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 864afc414cae9cc101a7842af3053b3ce71c0e439e824706532cf4146fadfbad
[INFO] running `Command { std: "docker" "start" "-a" "864afc414cae9cc101a7842af3053b3ce71c0e439e824706532cf4146fadfbad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/framed_tcp-3ed3c730742dd4e6)
[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" "864afc414cae9cc101a7842af3053b3ce71c0e439e824706532cf4146fadfbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "864afc414cae9cc101a7842af3053b3ce71c0e439e824706532cf4146fadfbad", kill_on_drop: false }`
[INFO] [stdout] 864afc414cae9cc101a7842af3053b3ce71c0e439e824706532cf4146fadfbad