[INFO] fetching crate lalrpop-intern 0.15.1...
[INFO] checking lalrpop-intern-0.15.1 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate lalrpop-intern 0.15.1 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate lalrpop-intern 0.15.1 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lalrpop-intern 0.15.1
[INFO] finished tweaking crates.io crate lalrpop-intern 0.15.1
[INFO] tweaked toml for crates.io crate lalrpop-intern 0.15.1 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccad8bc4c7b8e02f37303c6b446e767e365c4b2c984e4308556c687247398270
[INFO] running `Command { std: "docker" "start" "-a" "ccad8bc4c7b8e02f37303c6b446e767e365c4b2c984e4308556c687247398270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccad8bc4c7b8e02f37303c6b446e767e365c4b2c984e4308556c687247398270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccad8bc4c7b8e02f37303c6b446e767e365c4b2c984e4308556c687247398270", kill_on_drop: false }`
[INFO] [stdout] ccad8bc4c7b8e02f37303c6b446e767e365c4b2c984e4308556c687247398270
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2bcb47ba5618135877b31d0a260cbc8c35ab55b25e71cab15b3722fa45777da
[INFO] running `Command { std: "docker" "start" "-a" "c2bcb47ba5618135877b31d0a260cbc8c35ab55b25e71cab15b3722fa45777da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking lalrpop-intern v0.15.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "c2bcb47ba5618135877b31d0a260cbc8c35ab55b25e71cab15b3722fa45777da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2bcb47ba5618135877b31d0a260cbc8c35ab55b25e71cab15b3722fa45777da", kill_on_drop: false }`
[INFO] [stdout] c2bcb47ba5618135877b31d0a260cbc8c35ab55b25e71cab15b3722fa45777da