[INFO] fetching crate dunge_macros 0.3.6...
[INFO] testing dunge_macros-0.3.6 against 1.90.0 for beta-1.91-3
[INFO] extracting crate dunge_macros 0.3.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate dunge_macros 0.3.6
[INFO] finished tweaking crates.io crate dunge_macros 0.3.6
[INFO] tweaked toml for crates.io crate dunge_macros 0.3.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dunge_macros 0.3.6 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 dunge_macros 0.3.6 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8a82e65e239e1919d2e78577969643ba24afef2ec63f0d0bb6a1ebd11ce36767
[INFO] running `Command { std: "docker" "start" "-a" "8a82e65e239e1919d2e78577969643ba24afef2ec63f0d0bb6a1ebd11ce36767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a82e65e239e1919d2e78577969643ba24afef2ec63f0d0bb6a1ebd11ce36767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a82e65e239e1919d2e78577969643ba24afef2ec63f0d0bb6a1ebd11ce36767", kill_on_drop: false }`
[INFO] [stdout] 8a82e65e239e1919d2e78577969643ba24afef2ec63f0d0bb6a1ebd11ce36767
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5dd676ec61e8c7da0844df251ff4eb03da864a08284330ce5fe2c2cb4d2c40d8
[INFO] running `Command { std: "docker" "start" "-a" "5dd676ec61e8c7da0844df251ff4eb03da864a08284330ce5fe2c2cb4d2c40d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling dunge_macros v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "5dd676ec61e8c7da0844df251ff4eb03da864a08284330ce5fe2c2cb4d2c40d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dd676ec61e8c7da0844df251ff4eb03da864a08284330ce5fe2c2cb4d2c40d8", kill_on_drop: false }`
[INFO] [stdout] 5dd676ec61e8c7da0844df251ff4eb03da864a08284330ce5fe2c2cb4d2c40d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 602dbbebea2b9a520bd63a6ae2daf1a21d118c019baaccf012c526840207d5f4
[INFO] running `Command { std: "docker" "start" "-a" "602dbbebea2b9a520bd63a6ae2daf1a21d118c019baaccf012c526840207d5f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling dunge_macros v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "602dbbebea2b9a520bd63a6ae2daf1a21d118c019baaccf012c526840207d5f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602dbbebea2b9a520bd63a6ae2daf1a21d118c019baaccf012c526840207d5f4", kill_on_drop: false }`
[INFO] [stdout] 602dbbebea2b9a520bd63a6ae2daf1a21d118c019baaccf012c526840207d5f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 24d4a2410dcd7c0063a27f770b68068e1ac534a004468c935179323f696738aa
[INFO] running `Command { std: "docker" "start" "-a" "24d4a2410dcd7c0063a27f770b68068e1ac534a004468c935179323f696738aa", 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/dunge_macros-3dcefa3cf3c2b7b2)
[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 dunge_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" "24d4a2410dcd7c0063a27f770b68068e1ac534a004468c935179323f696738aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24d4a2410dcd7c0063a27f770b68068e1ac534a004468c935179323f696738aa", kill_on_drop: false }`
[INFO] [stdout] 24d4a2410dcd7c0063a27f770b68068e1ac534a004468c935179323f696738aa