Dec 12 23:33:20.996 INFO testing torkeldanielsson/fraction_problems_generator against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 23:33:20.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:33:21.641 INFO [stdout] 52884ff26d843c8538edfd987f53e199453ea980c933ed3d355c8da45b25910a
Dec 12 23:33:21.647 INFO running `"docker" "start" "-a" "52884ff26d843c8538edfd987f53e199453ea980c933ed3d355c8da45b25910a"`
Dec 12 23:33:22.819 INFO [stderr] usermod: no changes
Dec 12 23:33:22.945 INFO [stderr]    Compiling math_gen v0.1.0 (/source)
Dec 12 23:33:25.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Dec 12 23:33:25.323 INFO [stderr] su: No module specific data is present
Dec 12 23:33:25.963 INFO running `"docker" "inspect" "52884ff26d843c8538edfd987f53e199453ea980c933ed3d355c8da45b25910a"`
Dec 12 23:33:26.287 INFO running `"docker" "rm" "-f" "52884ff26d843c8538edfd987f53e199453ea980c933ed3d355c8da45b25910a"`
Dec 12 23:33:26.654 INFO [stdout] 52884ff26d843c8538edfd987f53e199453ea980c933ed3d355c8da45b25910a
Dec 12 23:33:26.657 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:33:27.319 INFO [stdout] 9a9655597b89323e84c51bb8ddec330ef1d5e657309e47cde29b42a84e3a0e59
Dec 12 23:33:27.319 INFO running `"docker" "start" "-a" "9a9655597b89323e84c51bb8ddec330ef1d5e657309e47cde29b42a84e3a0e59"`
Dec 12 23:33:28.611 INFO [stderr] usermod: no changes
Dec 12 23:33:28.703 INFO [stderr]    Compiling math_gen v0.1.0 (/source)
Dec 12 23:33:29.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 12 23:33:29.904 INFO [stderr] su: No module specific data is present
Dec 12 23:33:30.861 INFO running `"docker" "inspect" "9a9655597b89323e84c51bb8ddec330ef1d5e657309e47cde29b42a84e3a0e59"`
Dec 12 23:33:31.175 INFO running `"docker" "rm" "-f" "9a9655597b89323e84c51bb8ddec330ef1d5e657309e47cde29b42a84e3a0e59"`
Dec 12 23:33:31.475 INFO [stdout] 9a9655597b89323e84c51bb8ddec330ef1d5e657309e47cde29b42a84e3a0e59
Dec 12 23:33:31.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:33:32.063 INFO [stdout] 07e284ab29a9153e5ab8c55941c9433a93fac93d4f5f1d6932e71981353e949f
Dec 12 23:33:32.064 INFO running `"docker" "start" "-a" "07e284ab29a9153e5ab8c55941c9433a93fac93d4f5f1d6932e71981353e949f"`
Dec 12 23:33:33.251 INFO [stderr] usermod: no changes
Dec 12 23:33:33.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 12 23:33:33.317 INFO [stderr]      Running /target/debug/deps/math_gen-885abab6db3fdc68
Dec 12 23:33:33.318 INFO [stderr] su: No module specific data is present
Dec 12 23:33:33.318 INFO [stdout] 
Dec 12 23:33:33.318 INFO [stdout] running 0 tests
Dec 12 23:33:33.318 INFO [stdout] 
Dec 12 23:33:33.318 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:33:33.318 INFO [stdout] 
Dec 12 23:33:34.027 INFO running `"docker" "inspect" "07e284ab29a9153e5ab8c55941c9433a93fac93d4f5f1d6932e71981353e949f"`
Dec 12 23:33:34.309 INFO running `"docker" "rm" "-f" "07e284ab29a9153e5ab8c55941c9433a93fac93d4f5f1d6932e71981353e949f"`
Dec 12 23:33:34.613 INFO [stdout] 07e284ab29a9153e5ab8c55941c9433a93fac93d4f5f1d6932e71981353e949f