[INFO] fetching crate rustysynth 1.3.1...
[INFO] checking rustysynth-1.3.1 against master#0f6e1ae67854c3c44726e8376144c16b465fe7c6 for pr-129392
[INFO] extracting crate rustysynth 1.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate rustysynth 1.3.1 on toolchain 0f6e1ae67854c3c44726e8376144c16b465fe7c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustysynth 1.3.1
[INFO] finished tweaking crates.io crate rustysynth 1.3.1
[INFO] tweaked toml for crates.io crate rustysynth 1.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "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" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bed45c240dab30125f5c8fc04541d5d76b92ab8340c1b63e1aab0955fc49cf8b
[INFO] running `Command { std: "docker" "start" "-a" "bed45c240dab30125f5c8fc04541d5d76b92ab8340c1b63e1aab0955fc49cf8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bed45c240dab30125f5c8fc04541d5d76b92ab8340c1b63e1aab0955fc49cf8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bed45c240dab30125f5c8fc04541d5d76b92ab8340c1b63e1aab0955fc49cf8b", kill_on_drop: false }`
[INFO] [stdout] bed45c240dab30125f5c8fc04541d5d76b92ab8340c1b63e1aab0955fc49cf8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e34445fbbe116681de2b9c7f66937a1c0686303a0b31d10db6a8b85d43e40d8b
[INFO] running `Command { std: "docker" "start" "-a" "e34445fbbe116681de2b9c7f66937a1c0686303a0b31d10db6a8b85d43e40d8b", kill_on_drop: false }`
[INFO] [stderr]     Checking rustysynth v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "e34445fbbe116681de2b9c7f66937a1c0686303a0b31d10db6a8b85d43e40d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e34445fbbe116681de2b9c7f66937a1c0686303a0b31d10db6a8b85d43e40d8b", kill_on_drop: false }`
[INFO] [stdout] e34445fbbe116681de2b9c7f66937a1c0686303a0b31d10db6a8b85d43e40d8b