[INFO] fetching crate typeforge 0.0.1...
[INFO] testing typeforge-0.0.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate typeforge 0.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate typeforge 0.0.1
[INFO] finished tweaking crates.io crate typeforge 0.0.1
[INFO] tweaked toml for crates.io crate typeforge 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate typeforge 0.0.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate typeforge 0.0.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e21ffcd9e76d20832c8d71149e61befb6ad5568e1c3536be05b5df7ad79fc16d
[INFO] running `Command { std: "docker" "start" "-a" "e21ffcd9e76d20832c8d71149e61befb6ad5568e1c3536be05b5df7ad79fc16d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e21ffcd9e76d20832c8d71149e61befb6ad5568e1c3536be05b5df7ad79fc16d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21ffcd9e76d20832c8d71149e61befb6ad5568e1c3536be05b5df7ad79fc16d", kill_on_drop: false }`
[INFO] [stdout] e21ffcd9e76d20832c8d71149e61befb6ad5568e1c3536be05b5df7ad79fc16d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] addc48becbec5ce7d183137f86b8cda5dad79c06d761d6742d03d1972d80a180
[INFO] running `Command { std: "docker" "start" "-a" "addc48becbec5ce7d183137f86b8cda5dad79c06d761d6742d03d1972d80a180", kill_on_drop: false }`
[INFO] [stderr]    Compiling typeforge v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "addc48becbec5ce7d183137f86b8cda5dad79c06d761d6742d03d1972d80a180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "addc48becbec5ce7d183137f86b8cda5dad79c06d761d6742d03d1972d80a180", kill_on_drop: false }`
[INFO] [stdout] addc48becbec5ce7d183137f86b8cda5dad79c06d761d6742d03d1972d80a180
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d45b5da8c4cab94c4a2f2b0eafc7f9665eda2dcd4efaa518ad16a739ae60eb5c
[INFO] running `Command { std: "docker" "start" "-a" "d45b5da8c4cab94c4a2f2b0eafc7f9665eda2dcd4efaa518ad16a739ae60eb5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling typeforge v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "d45b5da8c4cab94c4a2f2b0eafc7f9665eda2dcd4efaa518ad16a739ae60eb5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d45b5da8c4cab94c4a2f2b0eafc7f9665eda2dcd4efaa518ad16a739ae60eb5c", kill_on_drop: false }`
[INFO] [stdout] d45b5da8c4cab94c4a2f2b0eafc7f9665eda2dcd4efaa518ad16a739ae60eb5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 884aff05e8e4a98750c3e12e8caab7341d5cb4da65aec2aefea07fc6776ce3c2
[INFO] running `Command { std: "docker" "start" "-a" "884aff05e8e4a98750c3e12e8caab7341d5cb4da65aec2aefea07fc6776ce3c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/typeforge-fda3fe3a3bdbedb8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "884aff05e8e4a98750c3e12e8caab7341d5cb4da65aec2aefea07fc6776ce3c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "884aff05e8e4a98750c3e12e8caab7341d5cb4da65aec2aefea07fc6776ce3c2", kill_on_drop: false }`
[INFO] [stdout] 884aff05e8e4a98750c3e12e8caab7341d5cb4da65aec2aefea07fc6776ce3c2