[INFO] fetching crate zng-unit 0.3.0...
[INFO] checking zng-unit-0.3.0 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate zng-unit 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate zng-unit 0.3.0 on toolchain 3652eaba14e5de752eaa5a8ffcac7132f9244f07
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zng-unit 0.3.0
[INFO] finished tweaking crates.io crate zng-unit 0.3.0
[INFO] tweaked toml for crates.io crate zng-unit 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate zng-unit 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3ffb7021e41c466f1227d54781cd163fd8db11c0403d8707fca8e0d93e62bb8
[INFO] running `Command { std: "docker" "start" "-a" "e3ffb7021e41c466f1227d54781cd163fd8db11c0403d8707fca8e0d93e62bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3ffb7021e41c466f1227d54781cd163fd8db11c0403d8707fca8e0d93e62bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ffb7021e41c466f1227d54781cd163fd8db11c0403d8707fca8e0d93e62bb8", kill_on_drop: false }`
[INFO] [stdout] e3ffb7021e41c466f1227d54781cd163fd8db11c0403d8707fca8e0d93e62bb8
[INFO] checking zng-unit-0.3.0 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate zng-unit 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate zng-unit 0.3.0 on toolchain 3652eaba14e5de752eaa5a8ffcac7132f9244f07
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zng-unit 0.3.0
[INFO] finished tweaking crates.io crate zng-unit 0.3.0
[INFO] tweaked toml for crates.io crate zng-unit 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate zng-unit 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fd24752c3ab2893b54832b4eb1c20e122b70daa08aee476dae4e2aa25a9eb4c
[INFO] running `Command { std: "docker" "start" "-a" "7fd24752c3ab2893b54832b4eb1c20e122b70daa08aee476dae4e2aa25a9eb4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fd24752c3ab2893b54832b4eb1c20e122b70daa08aee476dae4e2aa25a9eb4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd24752c3ab2893b54832b4eb1c20e122b70daa08aee476dae4e2aa25a9eb4c", kill_on_drop: false }`
[INFO] [stdout] 7fd24752c3ab2893b54832b4eb1c20e122b70daa08aee476dae4e2aa25a9eb4c
[INFO] checking zng-unit-0.3.0 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate zng-unit 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate zng-unit 0.3.0 on toolchain 3652eaba14e5de752eaa5a8ffcac7132f9244f07
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zng-unit 0.3.0
[INFO] finished tweaking crates.io crate zng-unit 0.3.0
[INFO] tweaked toml for crates.io crate zng-unit 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate zng-unit 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 202c859916afcdce1043b1f2778c2d4ea633d0989f95bd4ba0add07a5d73a8a3
[INFO] running `Command { std: "docker" "start" "-a" "202c859916afcdce1043b1f2778c2d4ea633d0989f95bd4ba0add07a5d73a8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "202c859916afcdce1043b1f2778c2d4ea633d0989f95bd4ba0add07a5d73a8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "202c859916afcdce1043b1f2778c2d4ea633d0989f95bd4ba0add07a5d73a8a3", kill_on_drop: false }`
[INFO] [stdout] 202c859916afcdce1043b1f2778c2d4ea633d0989f95bd4ba0add07a5d73a8a3
[INFO] checking zng-unit-0.3.0 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate zng-unit 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] checking zng-unit-0.3.0 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate zng-unit 0.3.0 into /workspace/builds/worker-1-tc2/source


unable to download zng-unit version 0.3.0

Caused by:
    0: failed to unpack `zng-unit-0.3.0/src/color.rs` into `/workspace/builds/worker-1-tc2/source/src/color.rs`
    1: No space left on device (os error 28)