Dec 11 17:50:51.819 INFO checking google/rerast against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:50:51.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 17:50:52.282 INFO [stdout] 041bcd9c6bac25485714918a23a0834a8a3a485110a36fcc7a9caf00402f8b35
Dec 11 17:50:52.284 INFO running `"docker" "start" "-a" "041bcd9c6bac25485714918a23a0834a8a3a485110a36fcc7a9caf00402f8b35"`
Dec 11 17:50:53.010 INFO [stderr] usermod: no changes
Dec 11 17:50:53.212 INFO [stderr]     Checking rerast_macros v0.1.12 (/source/rerast_macros)
Dec 11 17:50:53.212 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 11 17:50:53.212 INFO [stderr]    Compiling semver v0.9.0
Dec 11 17:50:53.212 INFO [stderr]    Compiling serde_json v1.0.26
Dec 11 17:50:53.212 INFO [stderr]    Compiling syn v0.14.9
Dec 11 17:50:53.212 INFO [stderr]     Checking error-chain v0.11.0
Dec 11 17:50:54.582 INFO [stderr]    Compiling backtrace v0.3.9
Dec 11 17:51:09.221 INFO [stderr]    Compiling serde_derive v1.0.76
Dec 11 17:51:09.221 INFO [stderr]    Compiling synstructure v0.9.0
Dec 11 17:51:12.525 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 11 17:51:15.322 INFO [stderr]     Checking failure v0.1.2
Dec 11 17:51:16.530 INFO [stderr]     Checking rerast v0.1.31 (/source)
Dec 11 17:51:23.688 INFO [stderr]    Compiling cargo_metadata v0.5.8
Dec 11 17:51:25.164 INFO [stderr] error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 3 fields
Dec 11 17:51:25.164 INFO [stderr]   --> src/change_to_rule.rs:86:13
Dec 11 17:51:25.164 INFO [stderr]    |
Dec 11 17:51:25.164 INFO [stderr] 86 |             TokenTree::Delimited(_span, delimited) => {
Dec 11 17:51:25.164 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 3 fields, found 2
Dec 11 17:51:25.164 INFO [stderr] 
Dec 11 17:51:26.336 INFO [stderr] error: aborting due to previous error
Dec 11 17:51:26.336 INFO [stderr] 
Dec 11 17:51:26.336 INFO [stderr] For more information about this error, try `rustc --explain E0023`.
Dec 11 17:51:26.364 INFO [stderr] error: Could not compile `rerast`.
Dec 11 17:51:26.364 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 17:51:26.652 INFO [stderr] error: build failed
Dec 11 17:51:26.654 INFO [stderr] su: No module specific data is present
Dec 11 17:51:26.931 INFO running `"docker" "inspect" "041bcd9c6bac25485714918a23a0834a8a3a485110a36fcc7a9caf00402f8b35"`
Dec 11 17:51:27.007 INFO running `"docker" "rm" "-f" "041bcd9c6bac25485714918a23a0834a8a3a485110a36fcc7a9caf00402f8b35"`
Dec 11 17:51:27.082 INFO [stdout] 041bcd9c6bac25485714918a23a0834a8a3a485110a36fcc7a9caf00402f8b35