[INFO] fetching crate pqsg 0.0.1...
[INFO] testing pqsg-0.0.1 against 1.95.0 for beta-1.96-1
[INFO] extracting crate pqsg 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate pqsg 0.0.1
[INFO] finished tweaking crates.io crate pqsg 0.0.1
[INFO] tweaked toml for crates.io crate pqsg 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pqsg 0.0.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pqsg 0.0.1 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" "+1.95.0" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8429bf233c74da37d8ce69c619638e4649c3bfcdd2e15581154fdd59abed858
[INFO] running `Command { std: "docker" "start" "-a" "b8429bf233c74da37d8ce69c619638e4649c3bfcdd2e15581154fdd59abed858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8429bf233c74da37d8ce69c619638e4649c3bfcdd2e15581154fdd59abed858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8429bf233c74da37d8ce69c619638e4649c3bfcdd2e15581154fdd59abed858", kill_on_drop: false }`
[INFO] [stdout] b8429bf233c74da37d8ce69c619638e4649c3bfcdd2e15581154fdd59abed858
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9af94fbbdc49201f58651a1ddbe31c2c3b2733e27860799cdc6a6693a9f2dae5
[INFO] running `Command { std: "docker" "start" "-a" "9af94fbbdc49201f58651a1ddbe31c2c3b2733e27860799cdc6a6693a9f2dae5", kill_on_drop: false }`
[INFO] [stderr]    Compiling pqsg v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "9af94fbbdc49201f58651a1ddbe31c2c3b2733e27860799cdc6a6693a9f2dae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af94fbbdc49201f58651a1ddbe31c2c3b2733e27860799cdc6a6693a9f2dae5", kill_on_drop: false }`
[INFO] [stdout] 9af94fbbdc49201f58651a1ddbe31c2c3b2733e27860799cdc6a6693a9f2dae5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82163a55c1aacb188ae3e7437c9e854a048cbafce1f3ad28d99cb501c36708e9
[INFO] running `Command { std: "docker" "start" "-a" "82163a55c1aacb188ae3e7437c9e854a048cbafce1f3ad28d99cb501c36708e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling pqsg v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/pqsg-35772c0776a6cf59/invoked.timestamp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "82163a55c1aacb188ae3e7437c9e854a048cbafce1f3ad28d99cb501c36708e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82163a55c1aacb188ae3e7437c9e854a048cbafce1f3ad28d99cb501c36708e9", kill_on_drop: false }`
[INFO] [stdout] 82163a55c1aacb188ae3e7437c9e854a048cbafce1f3ad28d99cb501c36708e9