Dec 12 06:38:36.697 INFO checking synfuzz-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 06:38:36.697 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 06:38:36.845 INFO [stdout] f82219407d2b3a8e884837e77f0f633d37338ebc4bb86481f366746b896fc87b
Dec 12 06:38:36.846 INFO running `"docker" "start" "-a" "f82219407d2b3a8e884837e77f0f633d37338ebc4bb86481f366746b896fc87b"`
Dec 12 06:38:37.302 INFO [stderr] usermod: no changes
Dec 12 06:38:37.350 INFO [stderr]     Checking synfuzz v0.1.0 (/source)
Dec 12 06:38:39.400 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 06:38:39.400 INFO [stderr]  --> examples/expression.rs:1:1
Dec 12 06:38:39.400 INFO [stderr]   |
Dec 12 06:38:39.400 INFO [stderr] 1 | #[macro_use]
Dec 12 06:38:39.400 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 06:38:39.400 INFO [stderr]   |
Dec 12 06:38:39.400 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 06:38:39.400 INFO [stderr] 
Dec 12 06:38:39.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Dec 12 06:38:39.484 INFO [stderr] su: No module specific data is present
Dec 12 06:38:40.358 INFO running `"docker" "inspect" "f82219407d2b3a8e884837e77f0f633d37338ebc4bb86481f366746b896fc87b"`
Dec 12 06:38:40.746 INFO running `"docker" "rm" "-f" "f82219407d2b3a8e884837e77f0f633d37338ebc4bb86481f366746b896fc87b"`
Dec 12 06:38:41.030 INFO [stdout] f82219407d2b3a8e884837e77f0f633d37338ebc4bb86481f366746b896fc87b