[INFO] cloning repository https://github.com/aydrian/rust-image-gen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aydrian/rust-image-gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faydrian%2Frust-image-gen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faydrian%2Frust-image-gen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bbeb20c1ec35c1a2c58510d69730478d68ca2c77
[INFO] checking aydrian/rust-image-gen against try#b3e4dd99bf69ba41bc9bd7c11d27ddea7cb00ca4 for pr-102737
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faydrian%2Frust-image-gen" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aydrian/rust-image-gen on toolchain b3e4dd99bf69ba41bc9bd7c11d27ddea7cb00ca4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b3e4dd99bf69ba41bc9bd7c11d27ddea7cb00ca4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/aydrian/rust-image-gen
[INFO] finished tweaking git repo https://github.com/aydrian/rust-image-gen
[INFO] tweaked toml for git repo https://github.com/aydrian/rust-image-gen written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/aydrian/rust-image-gen already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b3e4dd99bf69ba41bc9bd7c11d27ddea7cb00ca4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+b3e4dd99bf69ba41bc9bd7c11d27ddea7cb00ca4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 823320bcdb24349e617a1c3598df8225c9de7a6fb07e553970a57c3d7ccd16de
[INFO] running `Command { std: "docker" "start" "-a" "823320bcdb24349e617a1c3598df8225c9de7a6fb07e553970a57c3d7ccd16de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "823320bcdb24349e617a1c3598df8225c9de7a6fb07e553970a57c3d7ccd16de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "823320bcdb24349e617a1c3598df8225c9de7a6fb07e553970a57c3d7ccd16de", kill_on_drop: false }`
[INFO] [stdout] 823320bcdb24349e617a1c3598df8225c9de7a6fb07e553970a57c3d7ccd16de
[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=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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+b3e4dd99bf69ba41bc9bd7c11d27ddea7cb00ca4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adfd0bcfbb9627ea73a67cf47096325c247e0d2ce9e25f0fcadd02fec3e6a3d4
[INFO] running `Command { std: "docker" "start" "-a" "adfd0bcfbb9627ea73a67cf47096325c247e0d2ce9e25f0fcadd02fec3e6a3d4", 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" "adfd0bcfbb9627ea73a67cf47096325c247e0d2ce9e25f0fcadd02fec3e6a3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adfd0bcfbb9627ea73a67cf47096325c247e0d2ce9e25f0fcadd02fec3e6a3d4", kill_on_drop: false }`
[INFO] [stdout] adfd0bcfbb9627ea73a67cf47096325c247e0d2ce9e25f0fcadd02fec3e6a3d4