[INFO] fetching crate framed-tcp 0.0.1...
[INFO] testing framed-tcp-0.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate framed-tcp 0.0.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate framed-tcp 0.0.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-6/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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06de8e7c73713619b87dd42bf5476967cdb0e14605551bbce711dd30fe0c3979
[INFO] running `Command { std: "docker" "start" "-a" "06de8e7c73713619b87dd42bf5476967cdb0e14605551bbce711dd30fe0c3979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06de8e7c73713619b87dd42bf5476967cdb0e14605551bbce711dd30fe0c3979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06de8e7c73713619b87dd42bf5476967cdb0e14605551bbce711dd30fe0c3979", kill_on_drop: false }`
[INFO] [stdout] 06de8e7c73713619b87dd42bf5476967cdb0e14605551bbce711dd30fe0c3979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5ab01ea58d4c7be9137ead9e7ff5abc2041d7be178c430476d595bd01fb35e5
[INFO] running `Command { std: "docker" "start" "-a" "d5ab01ea58d4c7be9137ead9e7ff5abc2041d7be178c430476d595bd01fb35e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling framed-tcp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "d5ab01ea58d4c7be9137ead9e7ff5abc2041d7be178c430476d595bd01fb35e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5ab01ea58d4c7be9137ead9e7ff5abc2041d7be178c430476d595bd01fb35e5", kill_on_drop: false }`
[INFO] [stdout] d5ab01ea58d4c7be9137ead9e7ff5abc2041d7be178c430476d595bd01fb35e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 244d33b31f66ce81418d5b717f8e2bc268c8b71bb8e8a97d5fb10287017aa3d2
[INFO] running `Command { std: "docker" "start" "-a" "244d33b31f66ce81418d5b717f8e2bc268c8b71bb8e8a97d5fb10287017aa3d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling framed-tcp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "244d33b31f66ce81418d5b717f8e2bc268c8b71bb8e8a97d5fb10287017aa3d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244d33b31f66ce81418d5b717f8e2bc268c8b71bb8e8a97d5fb10287017aa3d2", kill_on_drop: false }`
[INFO] [stdout] 244d33b31f66ce81418d5b717f8e2bc268c8b71bb8e8a97d5fb10287017aa3d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcc448a074b246236471a5a75642e4832fc89d41b08c554134df838bd58b9b71
[INFO] running `Command { std: "docker" "start" "-a" "fcc448a074b246236471a5a75642e4832fc89d41b08c554134df838bd58b9b71", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/framed_tcp-92f562b4a2824559)
[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" "fcc448a074b246236471a5a75642e4832fc89d41b08c554134df838bd58b9b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcc448a074b246236471a5a75642e4832fc89d41b08c554134df838bd58b9b71", kill_on_drop: false }`
[INFO] [stdout] fcc448a074b246236471a5a75642e4832fc89d41b08c554134df838bd58b9b71