[INFO] fetching crate gram-build 0.1.0...
[INFO] checking gram-build-0.1.0 against master#e9182f195b8505c87c4bd055b9f6e114ccda0981 for pr-144098
[INFO] extracting crate gram-build 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate gram-build 0.1.0
[INFO] finished tweaking crates.io crate gram-build 0.1.0
[INFO] tweaked toml for crates.io crate gram-build 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gram-build 0.1.0 on toolchain e9182f195b8505c87c4bd055b9f6e114ccda0981
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "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" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c305b18a98b0c45a64153ed587f4fb3783d9b1656a5579930859efaf55db6b83
[INFO] running `Command { std: "docker" "start" "-a" "c305b18a98b0c45a64153ed587f4fb3783d9b1656a5579930859efaf55db6b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c305b18a98b0c45a64153ed587f4fb3783d9b1656a5579930859efaf55db6b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c305b18a98b0c45a64153ed587f4fb3783d9b1656a5579930859efaf55db6b83", kill_on_drop: false }`
[INFO] [stdout] c305b18a98b0c45a64153ed587f4fb3783d9b1656a5579930859efaf55db6b83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38e3ff1c0f031ff556af32d5f6f7056c542cfe65b66e63cc66ed0671cf8172b7
[INFO] running `Command { std: "docker" "start" "-a" "38e3ff1c0f031ff556af32d5f6f7056c542cfe65b66e63cc66ed0671cf8172b7", kill_on_drop: false }`
[INFO] [stderr]     Checking gram-build v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "38e3ff1c0f031ff556af32d5f6f7056c542cfe65b66e63cc66ed0671cf8172b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e3ff1c0f031ff556af32d5f6f7056c542cfe65b66e63cc66ed0671cf8172b7", kill_on_drop: false }`
[INFO] [stdout] 38e3ff1c0f031ff556af32d5f6f7056c542cfe65b66e63cc66ed0671cf8172b7