[INFO] fetching crate reduct-macros 1.16.3...
[INFO] testing reduct-macros-1.16.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate reduct-macros 1.16.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate reduct-macros 1.16.3
[INFO] finished tweaking crates.io crate reduct-macros 1.16.3
[INFO] tweaked toml for crates.io crate reduct-macros 1.16.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate reduct-macros 1.16.3 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 reduct-macros 1.16.3 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] 5f9e252a3d62a696021f65262afb96c4dac716a69748de42f0bd09a98025ef63
[INFO] running `Command { std: "docker" "start" "-a" "5f9e252a3d62a696021f65262afb96c4dac716a69748de42f0bd09a98025ef63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f9e252a3d62a696021f65262afb96c4dac716a69748de42f0bd09a98025ef63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f9e252a3d62a696021f65262afb96c4dac716a69748de42f0bd09a98025ef63", kill_on_drop: false }`
[INFO] [stdout] 5f9e252a3d62a696021f65262afb96c4dac716a69748de42f0bd09a98025ef63
[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] 38756dcd490c8521db1876f54ce4ef4c34b5d497f225782168ff144a0e84bddd
[INFO] running `Command { std: "docker" "start" "-a" "38756dcd490c8521db1876f54ce4ef4c34b5d497f225782168ff144a0e84bddd", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling reduct-macros v1.16.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "38756dcd490c8521db1876f54ce4ef4c34b5d497f225782168ff144a0e84bddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38756dcd490c8521db1876f54ce4ef4c34b5d497f225782168ff144a0e84bddd", kill_on_drop: false }`
[INFO] [stdout] 38756dcd490c8521db1876f54ce4ef4c34b5d497f225782168ff144a0e84bddd
[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] 7326d11bd45ddb91832638d9d55886327cd23a904b51aefc26a65e6834617d4b
[INFO] running `Command { std: "docker" "start" "-a" "7326d11bd45ddb91832638d9d55886327cd23a904b51aefc26a65e6834617d4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling reduct-macros v1.16.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "7326d11bd45ddb91832638d9d55886327cd23a904b51aefc26a65e6834617d4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7326d11bd45ddb91832638d9d55886327cd23a904b51aefc26a65e6834617d4b", kill_on_drop: false }`
[INFO] [stdout] 7326d11bd45ddb91832638d9d55886327cd23a904b51aefc26a65e6834617d4b
[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] a064f10635d3785b9007a2622a1be40c38deec3a2a8e74d4131f81c306242dc1
[INFO] running `Command { std: "docker" "start" "-a" "a064f10635d3785b9007a2622a1be40c38deec3a2a8e74d4131f81c306242dc1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reduct_macros-ed58d970c13a1ce9)
[INFO] [stderr]    Doc-tests reduct_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] [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" "a064f10635d3785b9007a2622a1be40c38deec3a2a8e74d4131f81c306242dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a064f10635d3785b9007a2622a1be40c38deec3a2a8e74d4131f81c306242dc1", kill_on_drop: false }`
[INFO] [stdout] a064f10635d3785b9007a2622a1be40c38deec3a2a8e74d4131f81c306242dc1