[INFO] fetching crate stv_bot 0.0.0...
[INFO] testing stv_bot-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate stv_bot 0.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate stv_bot 0.0.0 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 stv_bot 0.0.0
[INFO] finished tweaking crates.io crate stv_bot 0.0.0
[INFO] tweaked toml for crates.io crate stv_bot 0.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate stv_bot 0.0.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] adf9dc1a23cf0505049b6344dd7900028313e32b8d519635ef12bb44c67ef683
[INFO] running `Command { std: "docker" "start" "-a" "adf9dc1a23cf0505049b6344dd7900028313e32b8d519635ef12bb44c67ef683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adf9dc1a23cf0505049b6344dd7900028313e32b8d519635ef12bb44c67ef683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf9dc1a23cf0505049b6344dd7900028313e32b8d519635ef12bb44c67ef683", kill_on_drop: false }`
[INFO] [stdout] adf9dc1a23cf0505049b6344dd7900028313e32b8d519635ef12bb44c67ef683
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 70cabcf4683a1d864b7333a8a76a9a8f135db8a969fbcc8230df9b0e8ee681ce
[INFO] running `Command { std: "docker" "start" "-a" "70cabcf4683a1d864b7333a8a76a9a8f135db8a969fbcc8230df9b0e8ee681ce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling twilight v0.6.0
[INFO] [stderr]    Compiling stv_bot v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `Command { std: "docker" "inspect" "70cabcf4683a1d864b7333a8a76a9a8f135db8a969fbcc8230df9b0e8ee681ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70cabcf4683a1d864b7333a8a76a9a8f135db8a969fbcc8230df9b0e8ee681ce", kill_on_drop: false }`
[INFO] [stdout] 70cabcf4683a1d864b7333a8a76a9a8f135db8a969fbcc8230df9b0e8ee681ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 29d20a9c471f91deaaa63c344fe3084df31cb983cf1b9d977e7c79bab9050e63
[INFO] running `Command { std: "docker" "start" "-a" "29d20a9c471f91deaaa63c344fe3084df31cb983cf1b9d977e7c79bab9050e63", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stv_bot v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "29d20a9c471f91deaaa63c344fe3084df31cb983cf1b9d977e7c79bab9050e63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29d20a9c471f91deaaa63c344fe3084df31cb983cf1b9d977e7c79bab9050e63", kill_on_drop: false }`
[INFO] [stdout] 29d20a9c471f91deaaa63c344fe3084df31cb983cf1b9d977e7c79bab9050e63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c5ca0b654d202920b4737e51a8e36e6363dcd4ad2aba640418fe6df35bbf07ef
[INFO] running `Command { std: "docker" "start" "-a" "c5ca0b654d202920b4737e51a8e36e6363dcd4ad2aba640418fe6df35bbf07ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stv_bot-79120842afec491d)
[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" "c5ca0b654d202920b4737e51a8e36e6363dcd4ad2aba640418fe6df35bbf07ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5ca0b654d202920b4737e51a8e36e6363dcd4ad2aba640418fe6df35bbf07ef", kill_on_drop: false }`
[INFO] [stdout] c5ca0b654d202920b4737e51a8e36e6363dcd4ad2aba640418fe6df35bbf07ef