[INFO] crate command-macros-plugin 0.2.4 is already in cache
[INFO] checking command-macros-plugin-0.2.4 against master#fe6d05a8b32f5c66c427ca524dbcce5a7145f87e for pr-64327
[INFO] extracting crate command-macros-plugin 0.2.4 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate command-macros-plugin 0.2.4 on toolchain fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate command-macros-plugin 0.2.4
[INFO] finished tweaking crates.io crate command-macros-plugin 0.2.4
[INFO] tweaked toml for crates.io crate command-macros-plugin 0.2.4 written to work/builds/worker-1/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e9d875124d2ea3df96651b0a0ab70280a63632aee5727412dc67315bbaf52d87
[INFO] running `"docker" "start" "-a" "e9d875124d2ea3df96651b0a0ab70280a63632aee5727412dc67315bbaf52d87"`
[INFO] [stderr]    Compiling command-macros-plugin v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr] error: proc macro panicked
[INFO] [stderr]   --> tests/lib.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             command!(echo {} if bar {-=bar=-} else if let Some(a) = option {--number (a.to_string())} levano),
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: message: called `Option::unwrap()` on a `None` value
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `command-macros-plugin`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e9d875124d2ea3df96651b0a0ab70280a63632aee5727412dc67315bbaf52d87"`
[INFO] running `"docker" "rm" "-f" "e9d875124d2ea3df96651b0a0ab70280a63632aee5727412dc67315bbaf52d87"`
[INFO] [stdout] e9d875124d2ea3df96651b0a0ab70280a63632aee5727412dc67315bbaf52d87