[INFO] fetching crate chain_tools 0.2.0...
[INFO] checking chain_tools-0.2.0 against try#f45c1ab62d4de6b63f69b4daa9d1f0b90c38a208 for pr-139419
[INFO] extracting crate chain_tools 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate chain_tools 0.2.0 on toolchain f45c1ab62d4de6b63f69b4daa9d1f0b90c38a208
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f45c1ab62d4de6b63f69b4daa9d1f0b90c38a208" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chain_tools 0.2.0
[INFO] finished tweaking crates.io crate chain_tools 0.2.0
[INFO] tweaked toml for crates.io crate chain_tools 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f45c1ab62d4de6b63f69b4daa9d1f0b90c38a208" "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" "+f45c1ab62d4de6b63f69b4daa9d1f0b90c38a208" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+f45c1ab62d4de6b63f69b4daa9d1f0b90c38a208" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a6447fe2d9c71c4e01d340afc68dcc1e53fa9edcdbbd8e03160550b5f6ed08b
[INFO] running `Command { std: "docker" "start" "-a" "0a6447fe2d9c71c4e01d340afc68dcc1e53fa9edcdbbd8e03160550b5f6ed08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a6447fe2d9c71c4e01d340afc68dcc1e53fa9edcdbbd8e03160550b5f6ed08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6447fe2d9c71c4e01d340afc68dcc1e53fa9edcdbbd8e03160550b5f6ed08b", kill_on_drop: false }`
[INFO] [stdout] 0a6447fe2d9c71c4e01d340afc68dcc1e53fa9edcdbbd8e03160550b5f6ed08b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+f45c1ab62d4de6b63f69b4daa9d1f0b90c38a208" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a833aed3ebb5c05d57eb330ff17979aba875be955e73230bc891a73e579eb14
[INFO] running `Command { std: "docker" "start" "-a" "2a833aed3ebb5c05d57eb330ff17979aba875be955e73230bc891a73e579eb14", kill_on_drop: false }`
[INFO] [stderr]     Checking chain_tools v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "2a833aed3ebb5c05d57eb330ff17979aba875be955e73230bc891a73e579eb14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a833aed3ebb5c05d57eb330ff17979aba875be955e73230bc891a73e579eb14", kill_on_drop: false }`
[INFO] [stdout] 2a833aed3ebb5c05d57eb330ff17979aba875be955e73230bc891a73e579eb14