[INFO] fetching crate macro_rules_attribute 0.0.2...
[INFO] testing macro_rules_attribute-0.0.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate macro_rules_attribute 0.0.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate macro_rules_attribute 0.0.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate macro_rules_attribute 0.0.2
[INFO] finished tweaking crates.io crate macro_rules_attribute 0.0.2
[INFO] tweaked toml for crates.io crate macro_rules_attribute 0.0.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded macro_rules_attribute-proc_macro v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3738e290b1de50255d728f8b6f18fdeafe7f064fe2a4188fd933a9d491d3e56
[INFO] running `Command { std: "docker" "start" "-a" "c3738e290b1de50255d728f8b6f18fdeafe7f064fe2a4188fd933a9d491d3e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3738e290b1de50255d728f8b6f18fdeafe7f064fe2a4188fd933a9d491d3e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3738e290b1de50255d728f8b6f18fdeafe7f064fe2a4188fd933a9d491d3e56", kill_on_drop: false }`
[INFO] [stdout] c3738e290b1de50255d728f8b6f18fdeafe7f064fe2a4188fd933a9d491d3e56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e0053f9d04e8ad07ee706c249d72825b70a410c557781789b855845bdf0faf9
[INFO] running `Command { std: "docker" "start" "-a" "4e0053f9d04e8ad07ee706c249d72825b70a410c557781789b855845bdf0faf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.0.2
[INFO] [stderr]    Compiling macro_rules_attribute v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "4e0053f9d04e8ad07ee706c249d72825b70a410c557781789b855845bdf0faf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e0053f9d04e8ad07ee706c249d72825b70a410c557781789b855845bdf0faf9", kill_on_drop: false }`
[INFO] [stdout] 4e0053f9d04e8ad07ee706c249d72825b70a410c557781789b855845bdf0faf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 364b40a8c067f500e5ef6fe8037a56ecf43df66aa956a399c9d50c5b83f1f372
[INFO] running `Command { std: "docker" "start" "-a" "364b40a8c067f500e5ef6fe8037a56ecf43df66aa956a399c9d50c5b83f1f372", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_rules_attribute v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "364b40a8c067f500e5ef6fe8037a56ecf43df66aa956a399c9d50c5b83f1f372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364b40a8c067f500e5ef6fe8037a56ecf43df66aa956a399c9d50c5b83f1f372", kill_on_drop: false }`
[INFO] [stdout] 364b40a8c067f500e5ef6fe8037a56ecf43df66aa956a399c9d50c5b83f1f372
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d2c5b7332adafebc2f6b4ac6da0f3b3ffc8c3cbd23aab0420c37f4a4b1cf394
[INFO] running `Command { std: "docker" "start" "-a" "5d2c5b7332adafebc2f6b4ac6da0f3b3ffc8c3cbd23aab0420c37f4a4b1cf394", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/macro_rules_attribute-cef04e61bee090b2)
[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 macro_rules_attribute
[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" "5d2c5b7332adafebc2f6b4ac6da0f3b3ffc8c3cbd23aab0420c37f4a4b1cf394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d2c5b7332adafebc2f6b4ac6da0f3b3ffc8c3cbd23aab0420c37f4a4b1cf394", kill_on_drop: false }`
[INFO] [stdout] 5d2c5b7332adafebc2f6b4ac6da0f3b3ffc8c3cbd23aab0420c37f4a4b1cf394