[INFO] fetching crate result-transformer-core 0.0.2...
[INFO] building result-transformer-core-0.0.2 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate result-transformer-core 0.0.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate result-transformer-core 0.0.2
[INFO] finished tweaking crates.io crate result-transformer-core 0.0.2
[INFO] tweaked toml for crates.io crate result-transformer-core 0.0.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate result-transformer-core 0.0.2 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate result-transformer-core 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded result-transformer-dependencies v0.0.2
[INFO] [stderr]   Downloaded result-transformer-macros v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 399b6c81fe9ae3088cac2d93476b0bb6ccf466a1147adad85c8aebff0de506d9
[INFO] running `Command { std: "docker" "start" "-a" "399b6c81fe9ae3088cac2d93476b0bb6ccf466a1147adad85c8aebff0de506d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "399b6c81fe9ae3088cac2d93476b0bb6ccf466a1147adad85c8aebff0de506d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399b6c81fe9ae3088cac2d93476b0bb6ccf466a1147adad85c8aebff0de506d9", kill_on_drop: false }`
[INFO] [stdout] 399b6c81fe9ae3088cac2d93476b0bb6ccf466a1147adad85c8aebff0de506d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c8d57d8320d23b270efece7b8aba78ca73073e6636f152fc957a17d0f7736b4
[INFO] running `Command { std: "docker" "start" "-a" "6c8d57d8320d23b270efece7b8aba78ca73073e6636f152fc957a17d0f7736b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling result-transformer-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "6c8d57d8320d23b270efece7b8aba78ca73073e6636f152fc957a17d0f7736b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c8d57d8320d23b270efece7b8aba78ca73073e6636f152fc957a17d0f7736b4", kill_on_drop: false }`
[INFO] [stdout] 6c8d57d8320d23b270efece7b8aba78ca73073e6636f152fc957a17d0f7736b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dbbb5d2a525eb5f8ad503b4a3c418b7bc8ef54a4dcf1755154b2545dd1b9120
[INFO] running `Command { std: "docker" "start" "-a" "2dbbb5d2a525eb5f8ad503b4a3c418b7bc8ef54a4dcf1755154b2545dd1b9120", kill_on_drop: false }`
[INFO] [stderr]    Compiling result-transformer-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "2dbbb5d2a525eb5f8ad503b4a3c418b7bc8ef54a4dcf1755154b2545dd1b9120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dbbb5d2a525eb5f8ad503b4a3c418b7bc8ef54a4dcf1755154b2545dd1b9120", kill_on_drop: false }`
[INFO] [stdout] 2dbbb5d2a525eb5f8ad503b4a3c418b7bc8ef54a4dcf1755154b2545dd1b9120