[INFO] fetching crate smallvec 1.8.0...
[INFO] checking smallvec-1.8.0 against try#56723e30e40b52b73b9722d31caeec71c84a0ed4 for pr-98370
[INFO] extracting crate smallvec 1.8.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate smallvec 1.8.0 on toolchain 56723e30e40b52b73b9722d31caeec71c84a0ed4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+56723e30e40b52b73b9722d31caeec71c84a0ed4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smallvec 1.8.0
[INFO] finished tweaking crates.io crate smallvec 1.8.0
[INFO] tweaked toml for crates.io crate smallvec 1.8.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+56723e30e40b52b73b9722d31caeec71c84a0ed4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+56723e30e40b52b73b9722d31caeec71c84a0ed4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+56723e30e40b52b73b9722d31caeec71c84a0ed4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4130d1aeaa6f6507878f4a153cc2e3a679d9908ed11b4d6dc996341a1af93fe
[INFO] running `Command { std: "docker" "start" "-a" "d4130d1aeaa6f6507878f4a153cc2e3a679d9908ed11b4d6dc996341a1af93fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4130d1aeaa6f6507878f4a153cc2e3a679d9908ed11b4d6dc996341a1af93fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4130d1aeaa6f6507878f4a153cc2e3a679d9908ed11b4d6dc996341a1af93fe", kill_on_drop: false }`
[INFO] [stdout] d4130d1aeaa6f6507878f4a153cc2e3a679d9908ed11b4d6dc996341a1af93fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+56723e30e40b52b73b9722d31caeec71c84a0ed4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61d9adaed85de9fb71d0668a621a7e1f418bf7e000fc4d1bf0b2375b349949d8
[INFO] running `Command { std: "docker" "start" "-a" "61d9adaed85de9fb71d0668a621a7e1f418bf7e000fc4d1bf0b2375b349949d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking smallvec v1.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "61d9adaed85de9fb71d0668a621a7e1f418bf7e000fc4d1bf0b2375b349949d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d9adaed85de9fb71d0668a621a7e1f418bf7e000fc4d1bf0b2375b349949d8", kill_on_drop: false }`
[INFO] [stdout] 61d9adaed85de9fb71d0668a621a7e1f418bf7e000fc4d1bf0b2375b349949d8