Dec 14 02:41:55.580 INFO testing anxiousmodernman/text-viewer against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 02:41:55.580 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 14 02:41:56.055 INFO [stdout] 500290e432c5133a2d024d6b649007ce0bed5fb9df363ed4ac64bbb587ae1062
Dec 14 02:41:56.060 INFO running `"docker" "start" "-a" "500290e432c5133a2d024d6b649007ce0bed5fb9df363ed4ac64bbb587ae1062"`
Dec 14 02:41:57.760 INFO [stderr] usermod: no changes
Dec 14 02:41:57.839 INFO [stderr]    Compiling ropey v0.6.3
Dec 14 02:42:00.325 INFO [stderr]    Compiling chat-program v0.1.0 (/source)
Dec 14 02:42:02.591 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.81s
Dec 14 02:42:02.594 INFO [stderr] su: No module specific data is present
Dec 14 02:42:03.975 INFO running `"docker" "inspect" "500290e432c5133a2d024d6b649007ce0bed5fb9df363ed4ac64bbb587ae1062"`
Dec 14 02:42:04.392 INFO running `"docker" "rm" "-f" "500290e432c5133a2d024d6b649007ce0bed5fb9df363ed4ac64bbb587ae1062"`
Dec 14 02:42:04.787 INFO [stdout] 500290e432c5133a2d024d6b649007ce0bed5fb9df363ed4ac64bbb587ae1062
Dec 14 02:42:04.795 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 14 02:42:05.313 INFO [stdout] a218b35421358ade29bd28e9c3d42429191965498e40ac9671722a1cc97762f1
Dec 14 02:42:05.315 INFO running `"docker" "start" "-a" "a218b35421358ade29bd28e9c3d42429191965498e40ac9671722a1cc97762f1"`
Dec 14 02:42:07.725 INFO [stderr] usermod: no changes
Dec 14 02:42:07.807 INFO [stderr]    Compiling chat-program v0.1.0 (/source)
Dec 14 02:42:09.260 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Dec 14 02:42:09.263 INFO [stderr] su: No module specific data is present
Dec 14 02:42:10.738 INFO running `"docker" "inspect" "a218b35421358ade29bd28e9c3d42429191965498e40ac9671722a1cc97762f1"`
Dec 14 02:42:11.091 INFO running `"docker" "rm" "-f" "a218b35421358ade29bd28e9c3d42429191965498e40ac9671722a1cc97762f1"`
Dec 14 02:42:11.431 INFO [stdout] a218b35421358ade29bd28e9c3d42429191965498e40ac9671722a1cc97762f1
Dec 14 02:42:11.439 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 14 02:42:11.880 INFO [stdout] fd3aa1087ea3c75bcfaeb699a4acb30ae363afbbfcebd0fa756e6a9907316bf3
Dec 14 02:42:11.882 INFO running `"docker" "start" "-a" "fd3aa1087ea3c75bcfaeb699a4acb30ae363afbbfcebd0fa756e6a9907316bf3"`
Dec 14 02:42:13.311 INFO [stderr] usermod: no changes
Dec 14 02:42:13.377 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 02:42:13.377 INFO [stderr]      Running /target/debug/deps/chat_program-7db75aaeba43e5bc
Dec 14 02:42:13.382 INFO [stdout] 
Dec 14 02:42:13.382 INFO [stdout] running 4 tests
Dec 14 02:42:13.400 INFO [stdout] test do_math ... ok
Dec 14 02:42:13.403 INFO [stdout] test view::test_view_from_rope ... ok
Dec 14 02:42:13.403 INFO [stdout] test test_line_occupies ... ok
Dec 14 02:42:13.407 INFO [stdout] test test_get_ranges ... ok
Dec 14 02:42:13.407 INFO [stdout] 
Dec 14 02:42:13.411 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:42:13.411 INFO [stdout] 
Dec 14 02:42:13.413 INFO [stderr] su: No module specific data is present
Dec 14 02:42:14.580 INFO running `"docker" "inspect" "fd3aa1087ea3c75bcfaeb699a4acb30ae363afbbfcebd0fa756e6a9907316bf3"`
Dec 14 02:42:14.917 INFO running `"docker" "rm" "-f" "fd3aa1087ea3c75bcfaeb699a4acb30ae363afbbfcebd0fa756e6a9907316bf3"`
Dec 14 02:42:15.187 INFO [stdout] fd3aa1087ea3c75bcfaeb699a4acb30ae363afbbfcebd0fa756e6a9907316bf3