[INFO] fetching crate proc-macro-api 0.1.5...
[INFO] testing proc-macro-api-0.1.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate proc-macro-api 0.1.5 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate proc-macro-api 0.1.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate proc-macro-api 0.1.5
[INFO] tweaked toml for crates.io crate proc-macro-api 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proc-macro-api 0.1.5 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proc-macro-api 0.1.5 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2e79ff9f0ab27d71a2e9bc14b710c0d9f11d08fb3c1fbb30aca5d70e2b221d1
[INFO] running `Command { std: "docker" "start" "-a" "b2e79ff9f0ab27d71a2e9bc14b710c0d9f11d08fb3c1fbb30aca5d70e2b221d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2e79ff9f0ab27d71a2e9bc14b710c0d9f11d08fb3c1fbb30aca5d70e2b221d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2e79ff9f0ab27d71a2e9bc14b710c0d9f11d08fb3c1fbb30aca5d70e2b221d1", kill_on_drop: false }`
[INFO] [stdout] b2e79ff9f0ab27d71a2e9bc14b710c0d9f11d08fb3c1fbb30aca5d70e2b221d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df09d833cbece68cdcbdb5a4257945d216d0f1e919d5444d3f100bdea7fa3af4
[INFO] running `Command { std: "docker" "start" "-a" "df09d833cbece68cdcbdb5a4257945d216d0f1e919d5444d3f100bdea7fa3af4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-api v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "df09d833cbece68cdcbdb5a4257945d216d0f1e919d5444d3f100bdea7fa3af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df09d833cbece68cdcbdb5a4257945d216d0f1e919d5444d3f100bdea7fa3af4", kill_on_drop: false }`
[INFO] [stdout] df09d833cbece68cdcbdb5a4257945d216d0f1e919d5444d3f100bdea7fa3af4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65dac009b141852b424baa47b60d0e33695c3645553062f23c3d95daaeb61208
[INFO] running `Command { std: "docker" "start" "-a" "65dac009b141852b424baa47b60d0e33695c3645553062f23c3d95daaeb61208", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-api v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "65dac009b141852b424baa47b60d0e33695c3645553062f23c3d95daaeb61208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65dac009b141852b424baa47b60d0e33695c3645553062f23c3d95daaeb61208", kill_on_drop: false }`
[INFO] [stdout] 65dac009b141852b424baa47b60d0e33695c3645553062f23c3d95daaeb61208
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e691b473b6ba6cb77b595746d3526a8ec53aabd973b3aba71fe52f185c2d94b
[INFO] running `Command { std: "docker" "start" "-a" "2e691b473b6ba6cb77b595746d3526a8ec53aabd973b3aba71fe52f185c2d94b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proc_macro_api-08be693a0c13b166)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests proc_macro_api
[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 3 tests
[INFO] [stdout] test src/../doc.md - (line 93) - compile ... ok
[INFO] [stdout] test src/../doc.md - (line 165) - compile ... ok
[INFO] [stdout] test src/../doc.md - (line 13) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.23s; merged doctests compilation took 0.08s
[INFO] running `Command { std: "docker" "inspect" "2e691b473b6ba6cb77b595746d3526a8ec53aabd973b3aba71fe52f185c2d94b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e691b473b6ba6cb77b595746d3526a8ec53aabd973b3aba71fe52f185c2d94b", kill_on_drop: false }`
[INFO] [stdout] 2e691b473b6ba6cb77b595746d3526a8ec53aabd973b3aba71fe52f185c2d94b