[INFO] fetching crate scored_set 0.1.3...
[INFO] building scored_set-0.1.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate scored_set 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate scored_set 0.1.3
[INFO] finished tweaking crates.io crate scored_set 0.1.3
[INFO] tweaked toml for crates.io crate scored_set 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate scored_set 0.1.3 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bfb02651fde4aeab888588b5f26e2075a62a579b0b2cb2aaf2a69b3caa6b8b7
[INFO] running `Command { std: "docker" "start" "-a" "5bfb02651fde4aeab888588b5f26e2075a62a579b0b2cb2aaf2a69b3caa6b8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bfb02651fde4aeab888588b5f26e2075a62a579b0b2cb2aaf2a69b3caa6b8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bfb02651fde4aeab888588b5f26e2075a62a579b0b2cb2aaf2a69b3caa6b8b7", kill_on_drop: false }`
[INFO] [stdout] 5bfb02651fde4aeab888588b5f26e2075a62a579b0b2cb2aaf2a69b3caa6b8b7
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 182ac90c2e7135a3d76df2125ee56170349d8f99ce6cb0865b764a68723c5db1
[INFO] running `Command { std: "docker" "start" "-a" "182ac90c2e7135a3d76df2125ee56170349d8f99ce6cb0865b764a68723c5db1", kill_on_drop: false }`
[INFO] [stderr]    Compiling scored_set v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "182ac90c2e7135a3d76df2125ee56170349d8f99ce6cb0865b764a68723c5db1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "182ac90c2e7135a3d76df2125ee56170349d8f99ce6cb0865b764a68723c5db1", kill_on_drop: false }`
[INFO] [stdout] 182ac90c2e7135a3d76df2125ee56170349d8f99ce6cb0865b764a68723c5db1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aee2481d72241e867663e2179d36afe010abc16bc7496f77b51b1b39d0b0b5a
[INFO] running `Command { std: "docker" "start" "-a" "8aee2481d72241e867663e2179d36afe010abc16bc7496f77b51b1b39d0b0b5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling scored_set v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "8aee2481d72241e867663e2179d36afe010abc16bc7496f77b51b1b39d0b0b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aee2481d72241e867663e2179d36afe010abc16bc7496f77b51b1b39d0b0b5a", kill_on_drop: false }`
[INFO] [stdout] 8aee2481d72241e867663e2179d36afe010abc16bc7496f77b51b1b39d0b0b5a