Dec 13 23:40:04.146 INFO testing chrisxue815/codeforces-rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 23:40:04.146 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 13 23:40:04.436 INFO [stdout] 296b0d55e65d03eed053d73dbb7ff3d3a6b0dc23614245666a9ef407099e02f5
Dec 13 23:40:04.443 INFO running `"docker" "start" "-a" "296b0d55e65d03eed053d73dbb7ff3d3a6b0dc23614245666a9ef407099e02f5"`
Dec 13 23:40:05.414 INFO [stderr] usermod: no changes
Dec 13 23:40:05.440 INFO [stderr]    Compiling codeforces-rust v0.1.0 (/source)
Dec 13 23:40:06.509 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 13 23:40:06.511 INFO [stderr] su: No module specific data is present
Dec 13 23:40:06.996 INFO running `"docker" "inspect" "296b0d55e65d03eed053d73dbb7ff3d3a6b0dc23614245666a9ef407099e02f5"`
Dec 13 23:40:07.288 INFO running `"docker" "rm" "-f" "296b0d55e65d03eed053d73dbb7ff3d3a6b0dc23614245666a9ef407099e02f5"`
Dec 13 23:40:07.559 INFO [stdout] 296b0d55e65d03eed053d73dbb7ff3d3a6b0dc23614245666a9ef407099e02f5
Dec 13 23:40:07.562 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 13 23:40:07.904 INFO [stdout] f8de8197b996bf111446d3bc0319953a35188a79312647bbf018226870acdbef
Dec 13 23:40:07.908 INFO running `"docker" "start" "-a" "f8de8197b996bf111446d3bc0319953a35188a79312647bbf018226870acdbef"`
Dec 13 23:40:08.984 INFO [stderr] usermod: no changes
Dec 13 23:40:09.094 INFO [stderr]    Compiling codeforces-rust v0.1.0 (/source)
Dec 13 23:40:10.608 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 13 23:40:10.611 INFO [stderr] su: No module specific data is present
Dec 13 23:40:11.258 INFO running `"docker" "inspect" "f8de8197b996bf111446d3bc0319953a35188a79312647bbf018226870acdbef"`
Dec 13 23:40:11.626 INFO running `"docker" "rm" "-f" "f8de8197b996bf111446d3bc0319953a35188a79312647bbf018226870acdbef"`
Dec 13 23:40:11.943 INFO [stdout] f8de8197b996bf111446d3bc0319953a35188a79312647bbf018226870acdbef
Dec 13 23:40:11.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 13 23:40:12.459 INFO [stdout] 33649a1b5bc0aa74f65a4d575a55152ce9db9e081a45bca76e6b8133b15e57fa
Dec 13 23:40:12.461 INFO running `"docker" "start" "-a" "33649a1b5bc0aa74f65a4d575a55152ce9db9e081a45bca76e6b8133b15e57fa"`
Dec 13 23:40:13.664 INFO [stderr] usermod: no changes
Dec 13 23:40:13.695 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 23:40:13.699 INFO [stderr]      Running /target/debug/deps/codeforces_rust-2cf7a8b39ce9ee16
Dec 13 23:40:13.704 INFO [stdout] 
Dec 13 23:40:13.704 INFO [stdout] running 1 test
Dec 13 23:40:13.712 INFO [stderr] error: process didn't exit successfully: `/target/debug/deps/codeforces_rust-2cf7a8b39ce9ee16` (signal: 11, SIGSEGV: invalid memory reference)
Dec 13 23:40:13.713 INFO [stderr] su: No module specific data is present
Dec 13 23:40:14.056 INFO running `"docker" "inspect" "33649a1b5bc0aa74f65a4d575a55152ce9db9e081a45bca76e6b8133b15e57fa"`
Dec 13 23:40:14.301 INFO running `"docker" "rm" "-f" "33649a1b5bc0aa74f65a4d575a55152ce9db9e081a45bca76e6b8133b15e57fa"`
Dec 13 23:40:14.443 INFO [stdout] 33649a1b5bc0aa74f65a4d575a55152ce9db9e081a45bca76e6b8133b15e57fa