[INFO] fetching crate gif-dispose 3.1.1...
[INFO] checking gif-dispose-3.1.1 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate gif-dispose 3.1.1 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate gif-dispose 3.1.1 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gif-dispose 3.1.1
[INFO] finished tweaking crates.io crate gif-dispose 3.1.1
[INFO] tweaked toml for crates.io crate gif-dispose 3.1.1 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate gif-dispose 3.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cc07e6665ac9a55b376b349e4cefb27eefd5919345d5a7e626a671cb22b5334
[INFO] running `Command { std: "docker" "start" "-a" "7cc07e6665ac9a55b376b349e4cefb27eefd5919345d5a7e626a671cb22b5334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cc07e6665ac9a55b376b349e4cefb27eefd5919345d5a7e626a671cb22b5334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc07e6665ac9a55b376b349e4cefb27eefd5919345d5a7e626a671cb22b5334", kill_on_drop: false }`
[INFO] [stdout] 7cc07e6665ac9a55b376b349e4cefb27eefd5919345d5a7e626a671cb22b5334
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a32db80949a8b2f7222b88f2616bb100e9a7101a3edd70c057af266116143f2
[INFO] running `Command { std: "docker" "start" "-a" "4a32db80949a8b2f7222b88f2616bb100e9a7101a3edd70c057af266116143f2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]     Checking bytemuck v1.5.0
[INFO] [stderr]     Checking weezl v0.1.3
[INFO] [stderr]     Checking imgref v1.7.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]     Checking rgb v0.8.25
[INFO] [stderr]     Checking fallible_collections v0.3.1
[INFO] [stderr]     Checking gif-dispose v3.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]     Checking lodepng v3.4.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.77s
[INFO] running `Command { std: "docker" "inspect" "4a32db80949a8b2f7222b88f2616bb100e9a7101a3edd70c057af266116143f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a32db80949a8b2f7222b88f2616bb100e9a7101a3edd70c057af266116143f2", kill_on_drop: false }`
[INFO] [stdout] 4a32db80949a8b2f7222b88f2616bb100e9a7101a3edd70c057af266116143f2