[INFO] fetching crate wasmparser-dump 0.1.3...
[INFO] building wasmparser-dump-0.1.3 against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334
[INFO] extracting crate wasmparser-dump 0.1.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate wasmparser-dump 0.1.3 on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmparser-dump 0.1.3
[INFO] finished tweaking crates.io crate wasmparser-dump 0.1.3
[INFO] tweaked toml for crates.io crate wasmparser-dump 0.1.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab2b11e5c63f94eacc540a7b7c1fc459c37e0bbe06839482cb602a3a6442292e
[INFO] running `Command { std: "docker" "start" "-a" "ab2b11e5c63f94eacc540a7b7c1fc459c37e0bbe06839482cb602a3a6442292e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab2b11e5c63f94eacc540a7b7c1fc459c37e0bbe06839482cb602a3a6442292e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2b11e5c63f94eacc540a7b7c1fc459c37e0bbe06839482cb602a3a6442292e", kill_on_drop: false }`
[INFO] [stdout] ab2b11e5c63f94eacc540a7b7c1fc459c37e0bbe06839482cb602a3a6442292e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5b6506982e20944b004b70b1a99e1a7e76c52636cc0b5784b39e8320a773fc6
[INFO] running `Command { std: "docker" "start" "-a" "a5b6506982e20944b004b70b1a99e1a7e76c52636cc0b5784b39e8320a773fc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling wasmparser v0.85.0
[INFO] [stderr]    Compiling wasmparser-dump v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
[INFO] running `Command { std: "docker" "inspect" "a5b6506982e20944b004b70b1a99e1a7e76c52636cc0b5784b39e8320a773fc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5b6506982e20944b004b70b1a99e1a7e76c52636cc0b5784b39e8320a773fc6", kill_on_drop: false }`
[INFO] [stdout] a5b6506982e20944b004b70b1a99e1a7e76c52636cc0b5784b39e8320a773fc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24184b6f966a6aec8ed8eb240e05737473df0ff512cb7a6ad5a8ce9b1891ff22
[INFO] running `Command { std: "docker" "start" "-a" "24184b6f966a6aec8ed8eb240e05737473df0ff512cb7a6ad5a8ce9b1891ff22", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmparser-dump v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmparser_dump-dd1b03413481cad4)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "24184b6f966a6aec8ed8eb240e05737473df0ff512cb7a6ad5a8ce9b1891ff22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24184b6f966a6aec8ed8eb240e05737473df0ff512cb7a6ad5a8ce9b1891ff22", kill_on_drop: false }`
[INFO] [stdout] 24184b6f966a6aec8ed8eb240e05737473df0ff512cb7a6ad5a8ce9b1891ff22