[INFO] fetching crate kelpdot_macros 2.1.3...
[INFO] testing kelpdot_macros-2.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate kelpdot_macros 2.1.3 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate kelpdot_macros 2.1.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kelpdot_macros 2.1.3
[INFO] finished tweaking crates.io crate kelpdot_macros 2.1.3
[INFO] tweaked toml for crates.io crate kelpdot_macros 2.1.3 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate crates.io crate kelpdot_macros 2.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c092f3f66a89e08c60201816a1303f0c989d202ab8a51f7fd5cf291d4f73a38
[INFO] running `Command { std: "docker" "start" "-a" "2c092f3f66a89e08c60201816a1303f0c989d202ab8a51f7fd5cf291d4f73a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c092f3f66a89e08c60201816a1303f0c989d202ab8a51f7fd5cf291d4f73a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c092f3f66a89e08c60201816a1303f0c989d202ab8a51f7fd5cf291d4f73a38", kill_on_drop: false }`
[INFO] [stdout] 2c092f3f66a89e08c60201816a1303f0c989d202ab8a51f7fd5cf291d4f73a38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1383375c58c25f758ae30642fd3287e2367442eecd8ccf499390046900e644b6
[INFO] running `Command { std: "docker" "start" "-a" "1383375c58c25f758ae30642fd3287e2367442eecd8ccf499390046900e644b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling kelpdot_macros v2.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "1383375c58c25f758ae30642fd3287e2367442eecd8ccf499390046900e644b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1383375c58c25f758ae30642fd3287e2367442eecd8ccf499390046900e644b6", kill_on_drop: false }`
[INFO] [stdout] 1383375c58c25f758ae30642fd3287e2367442eecd8ccf499390046900e644b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea7e52e7f471e2a5e24120aca58ef0fb69e5ab6e5483db81d59ae856d51b1c58
[INFO] running `Command { std: "docker" "start" "-a" "ea7e52e7f471e2a5e24120aca58ef0fb69e5ab6e5483db81d59ae856d51b1c58", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kelpdot_macros v2.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "ea7e52e7f471e2a5e24120aca58ef0fb69e5ab6e5483db81d59ae856d51b1c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea7e52e7f471e2a5e24120aca58ef0fb69e5ab6e5483db81d59ae856d51b1c58", kill_on_drop: false }`
[INFO] [stdout] ea7e52e7f471e2a5e24120aca58ef0fb69e5ab6e5483db81d59ae856d51b1c58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d938a91d33dd62f120769ce930833cad931a107ee4402bc3a3f6efd6772d1c3d
[INFO] running `Command { std: "docker" "start" "-a" "d938a91d33dd62f120769ce930833cad931a107ee4402bc3a3f6efd6772d1c3d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kelpdot_macros-6d0211dccdc9c4ec)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test isdebug_false_works ... ok
[INFO] [stdout] test isdebug_true_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-f4952c9ea9e5c81e)
[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] [stderr]    Doc-tests kelpdot_macros
[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" "d938a91d33dd62f120769ce930833cad931a107ee4402bc3a3f6efd6772d1c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d938a91d33dd62f120769ce930833cad931a107ee4402bc3a3f6efd6772d1c3d", kill_on_drop: false }`
[INFO] [stdout] d938a91d33dd62f120769ce930833cad931a107ee4402bc3a3f6efd6772d1c3d