Nov 30 03:48:25.233 INFO checking duvholt/rust-metaheuristic-framework against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 30 03:48:25.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"` Nov 30 03:48:25.479 INFO [stdout] 32053728ed9adf55d0cc09503ee3398abacdbbb50f9bc7ea558ebdf9e22d8cec Nov 30 03:48:25.482 INFO running `"docker" "start" "-a" "32053728ed9adf55d0cc09503ee3398abacdbbb50f9bc7ea558ebdf9e22d8cec"` Nov 30 03:48:26.372 INFO [stderr] usermod: no changes Nov 30 03:48:26.576 INFO [stderr] Checking serde_json v1.0.14 Nov 30 03:48:26.576 INFO [stderr] Checking num-bigint v0.1.43 Nov 30 03:48:28.904 INFO [stderr] Checking num-rational v0.1.42 Nov 30 03:48:29.740 INFO [stderr] Checking num v0.1.42 Nov 30 03:48:30.127 INFO [stderr] Checking statistical v0.1.1 Nov 30 03:48:30.921 INFO [stderr] Checking rustoa v0.0.1 (/source) Nov 30 03:48:38.632 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.22s Nov 30 03:48:38.641 INFO [stderr] su: No module specific data is present Nov 30 03:48:38.969 INFO running `"docker" "inspect" "32053728ed9adf55d0cc09503ee3398abacdbbb50f9bc7ea558ebdf9e22d8cec"` Nov 30 03:48:39.059 INFO running `"docker" "rm" "-f" "32053728ed9adf55d0cc09503ee3398abacdbbb50f9bc7ea558ebdf9e22d8cec"` Nov 30 03:48:39.204 INFO [stdout] 32053728ed9adf55d0cc09503ee3398abacdbbb50f9bc7ea558ebdf9e22d8cec