[INFO] fetching crate xparse-macros 0.1.10...
[INFO] testing xparse-macros-0.1.10 against 1.91.0 for beta-1.92-2
[INFO] extracting crate xparse-macros 0.1.10 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate xparse-macros 0.1.10
[INFO] finished tweaking crates.io crate xparse-macros 0.1.10
[INFO] tweaked toml for crates.io crate xparse-macros 0.1.10 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xparse-macros 0.1.10 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd11c2ea2d749cc8d560fbaa3b8e3a2947d8d59bf408ff016d50de085a2493f5
[INFO] running `Command { std: "docker" "start" "-a" "fd11c2ea2d749cc8d560fbaa3b8e3a2947d8d59bf408ff016d50de085a2493f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd11c2ea2d749cc8d560fbaa3b8e3a2947d8d59bf408ff016d50de085a2493f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd11c2ea2d749cc8d560fbaa3b8e3a2947d8d59bf408ff016d50de085a2493f5", kill_on_drop: false }`
[INFO] [stdout] fd11c2ea2d749cc8d560fbaa3b8e3a2947d8d59bf408ff016d50de085a2493f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 528d3b8a412c2d19da210de3ef0e7df3594e2c24498bb18ffb24cd4584f9b6b4
[INFO] running `Command { std: "docker" "start" "-a" "528d3b8a412c2d19da210de3ef0e7df3594e2c24498bb18ffb24cd4584f9b6b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling xparse-macros v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `Command { std: "docker" "inspect" "528d3b8a412c2d19da210de3ef0e7df3594e2c24498bb18ffb24cd4584f9b6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "528d3b8a412c2d19da210de3ef0e7df3594e2c24498bb18ffb24cd4584f9b6b4", kill_on_drop: false }`
[INFO] [stdout] 528d3b8a412c2d19da210de3ef0e7df3594e2c24498bb18ffb24cd4584f9b6b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b976bed2f33ff801971796e10080fa9e863b72e93e25376b1f86f90fd17c6d1
[INFO] running `Command { std: "docker" "start" "-a" "0b976bed2f33ff801971796e10080fa9e863b72e93e25376b1f86f90fd17c6d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling xparse-macros v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "0b976bed2f33ff801971796e10080fa9e863b72e93e25376b1f86f90fd17c6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b976bed2f33ff801971796e10080fa9e863b72e93e25376b1f86f90fd17c6d1", kill_on_drop: false }`
[INFO] [stdout] 0b976bed2f33ff801971796e10080fa9e863b72e93e25376b1f86f90fd17c6d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3adf42052b8186c23069b8ffea127569cd9c0356078bb05dccc6bfc39b3ef688
[INFO] running `Command { std: "docker" "start" "-a" "3adf42052b8186c23069b8ffea127569cd9c0356078bb05dccc6bfc39b3ef688", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xparse_macros-8b55b89ef7bca295)
[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 xparse_macros
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - parser (line 17) ... ignored
[INFO] [stdout] test src/lib.rs - parser (line 24) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3adf42052b8186c23069b8ffea127569cd9c0356078bb05dccc6bfc39b3ef688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3adf42052b8186c23069b8ffea127569cd9c0356078bb05dccc6bfc39b3ef688", kill_on_drop: false }`
[INFO] [stdout] 3adf42052b8186c23069b8ffea127569cd9c0356078bb05dccc6bfc39b3ef688