[INFO] fetching crate planc-frontend 0.0.0...
[INFO] testing planc-frontend-0.0.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate planc-frontend 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate planc-frontend 0.0.0
[INFO] finished tweaking crates.io crate planc-frontend 0.0.0
[INFO] tweaked toml for crates.io crate planc-frontend 0.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate planc-frontend 0.0.0 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 planc-frontend 0.0.0 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fd084e9325e66d2d6c1d9a4bbad1aef7b557a7a42df854b1ed94dbe87a556277
[INFO] running `Command { std: "docker" "start" "-a" "fd084e9325e66d2d6c1d9a4bbad1aef7b557a7a42df854b1ed94dbe87a556277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd084e9325e66d2d6c1d9a4bbad1aef7b557a7a42df854b1ed94dbe87a556277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd084e9325e66d2d6c1d9a4bbad1aef7b557a7a42df854b1ed94dbe87a556277", kill_on_drop: false }`
[INFO] [stdout] fd084e9325e66d2d6c1d9a4bbad1aef7b557a7a42df854b1ed94dbe87a556277
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 034b8b69f7bb8ad7a30fe3b16d17e7291bfa2d141bd2953ba2328f04f17cb459
[INFO] running `Command { std: "docker" "start" "-a" "034b8b69f7bb8ad7a30fe3b16d17e7291bfa2d141bd2953ba2328f04f17cb459", kill_on_drop: false }`
[INFO] [stderr]    Compiling planc-frontend v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "034b8b69f7bb8ad7a30fe3b16d17e7291bfa2d141bd2953ba2328f04f17cb459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "034b8b69f7bb8ad7a30fe3b16d17e7291bfa2d141bd2953ba2328f04f17cb459", kill_on_drop: false }`
[INFO] [stdout] 034b8b69f7bb8ad7a30fe3b16d17e7291bfa2d141bd2953ba2328f04f17cb459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4ee6404f4065c24fca4ede7e914ce992ca53907f8ee1b55aef63aeb5bf6c59b2
[INFO] running `Command { std: "docker" "start" "-a" "4ee6404f4065c24fca4ede7e914ce992ca53907f8ee1b55aef63aeb5bf6c59b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling planc-frontend v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4ee6404f4065c24fca4ede7e914ce992ca53907f8ee1b55aef63aeb5bf6c59b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee6404f4065c24fca4ede7e914ce992ca53907f8ee1b55aef63aeb5bf6c59b2", kill_on_drop: false }`
[INFO] [stdout] 4ee6404f4065c24fca4ede7e914ce992ca53907f8ee1b55aef63aeb5bf6c59b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 46a4541e624cf1080cf487bb9e1e98ae557e0bbc8c4ee19a4e6981465a8abe57
[INFO] running `Command { std: "docker" "start" "-a" "46a4541e624cf1080cf487bb9e1e98ae557e0bbc8c4ee19a4e6981465a8abe57", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/planc_frontend-f2ec705673ee5b31)
[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" "46a4541e624cf1080cf487bb9e1e98ae557e0bbc8c4ee19a4e6981465a8abe57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a4541e624cf1080cf487bb9e1e98ae557e0bbc8c4ee19a4e6981465a8abe57", kill_on_drop: false }`
[INFO] [stdout] 46a4541e624cf1080cf487bb9e1e98ae557e0bbc8c4ee19a4e6981465a8abe57