[INFO] fetching crate srec 0.2.0...
[INFO] checking srec-0.2.0 against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] extracting crate srec 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate srec 0.2.0 on toolchain bf5ff6675cf10ce009ac02007b064a7cfc4509ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate srec 0.2.0
[INFO] finished tweaking crates.io crate srec 0.2.0
[INFO] tweaked toml for crates.io crate srec 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate srec 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27f623877d74764ab67178cd522e5ff019b99ed8bacc86ccce86d7ed01aa2d30
[INFO] running `Command { std: "docker" "start" "-a" "27f623877d74764ab67178cd522e5ff019b99ed8bacc86ccce86d7ed01aa2d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27f623877d74764ab67178cd522e5ff019b99ed8bacc86ccce86d7ed01aa2d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f623877d74764ab67178cd522e5ff019b99ed8bacc86ccce86d7ed01aa2d30", kill_on_drop: false }`
[INFO] [stdout] 27f623877d74764ab67178cd522e5ff019b99ed8bacc86ccce86d7ed01aa2d30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0f6b622605eae74cf3717c725ad5b2296f3d52652814b1aece9d84b2b5a0f2a
[INFO] running `Command { std: "docker" "start" "-a" "b0f6b622605eae74cf3717c725ad5b2296f3d52652814b1aece9d84b2b5a0f2a", kill_on_drop: false }`
[INFO] [stderr]     Checking srec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "b0f6b622605eae74cf3717c725ad5b2296f3d52652814b1aece9d84b2b5a0f2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f6b622605eae74cf3717c725ad5b2296f3d52652814b1aece9d84b2b5a0f2a", kill_on_drop: false }`
[INFO] [stdout] b0f6b622605eae74cf3717c725ad5b2296f3d52652814b1aece9d84b2b5a0f2a