[INFO] fetching crate is_ci 1.2.0...
[INFO] checking is_ci-1.2.0 against master#dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 for pr-133502-4
[INFO] extracting crate is_ci 1.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate is_ci 1.2.0 on toolchain dc8fe1f81c6cf13c0987944c525b2aa81625b5d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate is_ci 1.2.0
[INFO] finished tweaking crates.io crate is_ci 1.2.0
[INFO] tweaked toml for crates.io crate is_ci 1.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate is_ci 1.2.0 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" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 110e3b3c869654a2481692abaa7d61e879dcd80127f6bedfbb2f2f98f7543331
[INFO] running `Command { std: "docker" "start" "-a" "110e3b3c869654a2481692abaa7d61e879dcd80127f6bedfbb2f2f98f7543331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "110e3b3c869654a2481692abaa7d61e879dcd80127f6bedfbb2f2f98f7543331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110e3b3c869654a2481692abaa7d61e879dcd80127f6bedfbb2f2f98f7543331", kill_on_drop: false }`
[INFO] [stdout] 110e3b3c869654a2481692abaa7d61e879dcd80127f6bedfbb2f2f98f7543331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74e7a7d0de395cefc4292eec6144dcd63e69cdaf7849be7fead96da75160d8c3
[INFO] running `Command { std: "docker" "start" "-a" "74e7a7d0de395cefc4292eec6144dcd63e69cdaf7849be7fead96da75160d8c3", kill_on_drop: false }`
[INFO] [stderr]     Checking is_ci v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "74e7a7d0de395cefc4292eec6144dcd63e69cdaf7849be7fead96da75160d8c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e7a7d0de395cefc4292eec6144dcd63e69cdaf7849be7fead96da75160d8c3", kill_on_drop: false }`
[INFO] [stdout] 74e7a7d0de395cefc4292eec6144dcd63e69cdaf7849be7fead96da75160d8c3