[INFO] fetching crate kine 0.1.3...
[INFO] checking kine-0.1.3 against master#38b96553112dce3de630890701f17d86e265f6ba for pr-108867
[INFO] extracting crate kine 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate kine 0.1.3 on toolchain 38b96553112dce3de630890701f17d86e265f6ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38b96553112dce3de630890701f17d86e265f6ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kine 0.1.3
[INFO] finished tweaking crates.io crate kine 0.1.3
[INFO] tweaked toml for crates.io crate kine 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+38b96553112dce3de630890701f17d86e265f6ba" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38b96553112dce3de630890701f17d86e265f6ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bolero-kani v0.8.0
[INFO] [stderr]   Downloaded bolero-generator v0.8.0
[INFO] [stderr]   Downloaded bolero-engine v0.8.1
[INFO] [stderr]   Downloaded bolero-generator-derive v0.8.0
[INFO] [stderr]   Downloaded bolero v0.8.0
[INFO] [stderr]   Downloaded bolero-afl v0.8.0
[INFO] [stderr]   Downloaded bolero-libfuzzer v0.8.0
[INFO] [stderr]   Downloaded bolero-honggfuzz v0.8.0
[INFO] [stderr]   Downloaded kine-icu v0.1.2
[INFO] [stderr]   Downloaded kine-core v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+38b96553112dce3de630890701f17d86e265f6ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a53edadcd45d14721cf0a8d131429aa92d75ffd1b4245e834ceec74ff68b48b7
[INFO] running `Command { std: "docker" "start" "-a" "a53edadcd45d14721cf0a8d131429aa92d75ffd1b4245e834ceec74ff68b48b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a53edadcd45d14721cf0a8d131429aa92d75ffd1b4245e834ceec74ff68b48b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a53edadcd45d14721cf0a8d131429aa92d75ffd1b4245e834ceec74ff68b48b7", kill_on_drop: false }`
[INFO] [stdout] a53edadcd45d14721cf0a8d131429aa92d75ffd1b4245e834ceec74ff68b48b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+38b96553112dce3de630890701f17d86e265f6ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77b5c02eb319407230129db3e5055f86770b857b10c4e97c3d4868655baff3da
[INFO] running `Command { std: "docker" "start" "-a" "77b5c02eb319407230129db3e5055f86770b857b10c4e97c3d4868655baff3da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "77b5c02eb319407230129db3e5055f86770b857b10c4e97c3d4868655baff3da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77b5c02eb319407230129db3e5055f86770b857b10c4e97c3d4868655baff3da", kill_on_drop: false }`
[INFO] [stdout] 77b5c02eb319407230129db3e5055f86770b857b10c4e97c3d4868655baff3da