[INFO] fetching crate yarte_lexer_gencode 0.0.1...
[INFO] building yarte_lexer_gencode-0.0.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate yarte_lexer_gencode 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate yarte_lexer_gencode 0.0.1
[INFO] finished tweaking crates.io crate yarte_lexer_gencode 0.0.1
[INFO] tweaked toml for crates.io crate yarte_lexer_gencode 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yarte_lexer_gencode 0.0.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6a4ebf63d88e4ae1a5ddfcafaf2ec22a95818f19637a96c5cc582fa3d83a6d7
[INFO] running `Command { std: "docker" "start" "-a" "c6a4ebf63d88e4ae1a5ddfcafaf2ec22a95818f19637a96c5cc582fa3d83a6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6a4ebf63d88e4ae1a5ddfcafaf2ec22a95818f19637a96c5cc582fa3d83a6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6a4ebf63d88e4ae1a5ddfcafaf2ec22a95818f19637a96c5cc582fa3d83a6d7", kill_on_drop: false }`
[INFO] [stdout] c6a4ebf63d88e4ae1a5ddfcafaf2ec22a95818f19637a96c5cc582fa3d83a6d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d8d5af2d22b1ecb8777de6b937077210b059b7f50bbaac9704112c3db136a63
[INFO] running `Command { std: "docker" "start" "-a" "5d8d5af2d22b1ecb8777de6b937077210b059b7f50bbaac9704112c3db136a63", kill_on_drop: false }`
[INFO] [stderr]    Compiling yarte_lexer_gencode v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "5d8d5af2d22b1ecb8777de6b937077210b059b7f50bbaac9704112c3db136a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d8d5af2d22b1ecb8777de6b937077210b059b7f50bbaac9704112c3db136a63", kill_on_drop: false }`
[INFO] [stdout] 5d8d5af2d22b1ecb8777de6b937077210b059b7f50bbaac9704112c3db136a63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2ecfd79b89e9b284a9d2c547331b2cb5bac6b3c430b70d425de91165a8db01c
[INFO] running `Command { std: "docker" "start" "-a" "d2ecfd79b89e9b284a9d2c547331b2cb5bac6b3c430b70d425de91165a8db01c", kill_on_drop: false }`
[INFO] [stderr]    Compiling yarte_lexer_gencode v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "d2ecfd79b89e9b284a9d2c547331b2cb5bac6b3c430b70d425de91165a8db01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ecfd79b89e9b284a9d2c547331b2cb5bac6b3c430b70d425de91165a8db01c", kill_on_drop: false }`
[INFO] [stdout] d2ecfd79b89e9b284a9d2c547331b2cb5bac6b3c430b70d425de91165a8db01c