[INFO] fetching crate mp4ameta 0.11.0...
[INFO] checking mp4ameta-0.11.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate mp4ameta 0.11.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate mp4ameta 0.11.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mp4ameta 0.11.0
[INFO] finished tweaking crates.io crate mp4ameta 0.11.0
[INFO] tweaked toml for crates.io crate mp4ameta 0.11.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate mp4ameta 0.11.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b77a6e03256c8a20745ff6eb0c747d33b3cce7cf2d21c826ec7400b7fae54aac
[INFO] running `Command { std: "docker" "start" "-a" "b77a6e03256c8a20745ff6eb0c747d33b3cce7cf2d21c826ec7400b7fae54aac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b77a6e03256c8a20745ff6eb0c747d33b3cce7cf2d21c826ec7400b7fae54aac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b77a6e03256c8a20745ff6eb0c747d33b3cce7cf2d21c826ec7400b7fae54aac", kill_on_drop: false }`
[INFO] [stdout] b77a6e03256c8a20745ff6eb0c747d33b3cce7cf2d21c826ec7400b7fae54aac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b97881f5f49ffba2628392a4bde49b28241a0227a0abbb60a4a27dff4658c461
[INFO] running `Command { std: "docker" "start" "-a" "b97881f5f49ffba2628392a4bde49b28241a0227a0abbb60a4a27dff4658c461", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mp4ameta_proc v0.6.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking mp4ameta v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "b97881f5f49ffba2628392a4bde49b28241a0227a0abbb60a4a27dff4658c461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b97881f5f49ffba2628392a4bde49b28241a0227a0abbb60a4a27dff4658c461", kill_on_drop: false }`
[INFO] [stdout] b97881f5f49ffba2628392a4bde49b28241a0227a0abbb60a4a27dff4658c461