[INFO] fetching crate carbide_derive 0.70.1...
[INFO] testing carbide_derive-0.70.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate carbide_derive 0.70.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate carbide_derive 0.70.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate carbide_derive 0.70.1
[INFO] finished tweaking crates.io crate carbide_derive 0.70.1
[INFO] tweaked toml for crates.io crate carbide_derive 0.70.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6345abbb17ebdd57287675270993cb35c78f2bd62a43237c82b955254ca29127
[INFO] running `Command { std: "docker" "start" "-a" "6345abbb17ebdd57287675270993cb35c78f2bd62a43237c82b955254ca29127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6345abbb17ebdd57287675270993cb35c78f2bd62a43237c82b955254ca29127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6345abbb17ebdd57287675270993cb35c78f2bd62a43237c82b955254ca29127", kill_on_drop: false }`
[INFO] [stdout] 6345abbb17ebdd57287675270993cb35c78f2bd62a43237c82b955254ca29127
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 756ae7c79fc70aea91ef3dcf1abf34f1b9c54ac52dcf830779eb940e62931883
[INFO] running `Command { std: "docker" "start" "-a" "756ae7c79fc70aea91ef3dcf1abf34f1b9c54ac52dcf830779eb940e62931883", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling carbide_derive v0.70.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.61s
[INFO] running `Command { std: "docker" "inspect" "756ae7c79fc70aea91ef3dcf1abf34f1b9c54ac52dcf830779eb940e62931883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756ae7c79fc70aea91ef3dcf1abf34f1b9c54ac52dcf830779eb940e62931883", kill_on_drop: false }`
[INFO] [stdout] 756ae7c79fc70aea91ef3dcf1abf34f1b9c54ac52dcf830779eb940e62931883
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b20ed72471102a6933eaa24b91544ce4ff3d79d9c1e2cc342f0675dbe39d35b
[INFO] running `Command { std: "docker" "start" "-a" "4b20ed72471102a6933eaa24b91544ce4ff3d79d9c1e2cc342f0675dbe39d35b", kill_on_drop: false }`
[INFO] [stderr]    Compiling carbide_derive v0.70.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "4b20ed72471102a6933eaa24b91544ce4ff3d79d9c1e2cc342f0675dbe39d35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b20ed72471102a6933eaa24b91544ce4ff3d79d9c1e2cc342f0675dbe39d35b", kill_on_drop: false }`
[INFO] [stdout] 4b20ed72471102a6933eaa24b91544ce4ff3d79d9c1e2cc342f0675dbe39d35b
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1fe218d82c5312fd09fd09ff31ebe2d5efbd4bb1c149b4e3311109820a9cabce
[INFO] running `Command { std: "docker" "start" "-a" "1fe218d82c5312fd09fd09ff31ebe2d5efbd4bb1c149b4e3311109820a9cabce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/carbide_derive-96df3955a8c98ac1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests carbide_derive
[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] [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" "1fe218d82c5312fd09fd09ff31ebe2d5efbd4bb1c149b4e3311109820a9cabce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fe218d82c5312fd09fd09ff31ebe2d5efbd4bb1c149b4e3311109820a9cabce", kill_on_drop: false }`
[INFO] [stdout] 1fe218d82c5312fd09fd09ff31ebe2d5efbd4bb1c149b4e3311109820a9cabce