Dec 15 15:13:49.456 INFO testing fastblur-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 15:13:49.456 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 15:13:49.809 INFO [stdout] 223b4db1eeaec901f63ded38992ee22afa9f41c64db5285e0a4cf6b87e2e6bab Dec 15 15:13:49.815 INFO running `"docker" "start" "-a" "223b4db1eeaec901f63ded38992ee22afa9f41c64db5285e0a4cf6b87e2e6bab"` Dec 15 15:13:51.027 INFO [stderr] usermod: no changes Dec 15 15:13:51.097 INFO [stderr] Compiling fastblur v0.1.0 (/source) Dec 15 15:13:52.049 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.99s Dec 15 15:13:52.053 INFO [stderr] su: No module specific data is present Dec 15 15:13:52.936 INFO running `"docker" "inspect" "223b4db1eeaec901f63ded38992ee22afa9f41c64db5285e0a4cf6b87e2e6bab"` Dec 15 15:13:53.306 INFO running `"docker" "rm" "-f" "223b4db1eeaec901f63ded38992ee22afa9f41c64db5285e0a4cf6b87e2e6bab"` Dec 15 15:13:53.683 INFO [stdout] 223b4db1eeaec901f63ded38992ee22afa9f41c64db5285e0a4cf6b87e2e6bab Dec 15 15:13:53.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 15:13:54.128 INFO [stdout] e6ddd3b4b193cabb6a41c4a4d28353dfd7d7d81a5b89b82c8104c0d4eb68015c Dec 15 15:13:54.132 INFO running `"docker" "start" "-a" "e6ddd3b4b193cabb6a41c4a4d28353dfd7d7d81a5b89b82c8104c0d4eb68015c"` Dec 15 15:13:55.300 INFO [stderr] usermod: no changes Dec 15 15:13:55.467 INFO [stderr] Compiling fastblur v0.1.0 (/source) Dec 15 15:14:01.807 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.47s Dec 15 15:14:01.812 INFO [stderr] su: No module specific data is present Dec 15 15:14:02.072 INFO running `"docker" "inspect" "e6ddd3b4b193cabb6a41c4a4d28353dfd7d7d81a5b89b82c8104c0d4eb68015c"` Dec 15 15:14:02.167 INFO running `"docker" "rm" "-f" "e6ddd3b4b193cabb6a41c4a4d28353dfd7d7d81a5b89b82c8104c0d4eb68015c"` Dec 15 15:14:02.279 INFO [stdout] e6ddd3b4b193cabb6a41c4a4d28353dfd7d7d81a5b89b82c8104c0d4eb68015c Dec 15 15:14:02.280 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 15:14:02.551 INFO [stdout] 6495b84a15717273092ea4ce890d55cf01218f9f5d4a40b2630ba21ec99ebebb Dec 15 15:14:02.553 INFO running `"docker" "start" "-a" "6495b84a15717273092ea4ce890d55cf01218f9f5d4a40b2630ba21ec99ebebb"` Dec 15 15:14:03.066 INFO [stderr] usermod: no changes Dec 15 15:14:03.161 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Dec 15 15:14:03.173 INFO [stderr] Running /target/debug/deps/fastblur-bd00dc70f8a8d128 Dec 15 15:14:03.179 INFO [stdout] Dec 15 15:14:03.179 INFO [stdout] running 2 tests Dec 15 15:14:03.863 INFO [stdout] test bench::bench_blur_image ... ok Dec 15 15:14:03.873 INFO [stdout] test test::test_blur_image_correctly ... FAILED Dec 15 15:14:03.874 INFO [stdout] Dec 15 15:14:03.874 INFO [stdout] failures: Dec 15 15:14:03.874 INFO [stdout] Dec 15 15:14:03.874 INFO [stdout] ---- test::test_blur_image_correctly stdout ---- Dec 15 15:14:03.874 INFO [stdout] thread 'test::test_blur_image_correctly' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 15 15:14:03.874 INFO [stdout] stack backtrace: Dec 15 15:14:03.874 INFO [stdout] 0: 0x55cfebda3ea3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 15:14:03.874 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 15:14:03.874 INFO [stdout] 1: 0x55cfebd9e568 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 15:14:03.874 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 15:14:03.874 INFO [stdout] 2: 0x55cfebda2d52 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 15:14:03.874 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 15:14:03.874 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 15:14:03.874 INFO [stdout] 3: 0x55cfebda2a47 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 15:14:03.874 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 15:14:03.874 INFO [stdout] 4: 0x55cfebda3460 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 15:14:03.874 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 15:14:03.874 INFO [stdout] 5: 0x55cfebda2fe1 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 15:14:03.874 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 15:14:03.874 INFO [stdout] 6: 0x55cfebda2ec5 - rust_begin_unwind Dec 15 15:14:03.874 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 15:14:03.874 INFO [stdout] 7: 0x55cfebdb417c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 15:14:03.874 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 15:14:03.874 INFO [stdout] 8: 0x55cfebd1f4f0 - core::result::unwrap_failed::hdfcafd0c9b7b85d3 Dec 15 15:14:03.874 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 15:14:03.874 INFO [stdout] 9: 0x55cfebad660f - >::unwrap::h80558df95f09ceeb Dec 15 15:14:03.874 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 15:14:03.874 INFO [stdout] 10: 0x55cfebadaa1b - fastblur::test::test_blur_image_correctly::h5b4921a9e5562c14 Dec 15 15:14:03.874 INFO [stdout] at src/test.rs:46 Dec 15 15:14:03.875 INFO [stdout] 11: 0x55cfebad9aa9 - fastblur::test::test_blur_image_correctly::{{closure}}::hfcaaa09fb1382fc2 Dec 15 15:14:03.875 INFO [stdout] at src/test.rs:2 Dec 15 15:14:03.875 INFO [stdout] 12: 0x55cfebad772d - core::ops::function::FnOnce::call_once::h0e4a3452ba328d81 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 15:14:03.875 INFO [stdout] 13: 0x55cfebae641e - >::call_box::h3cf534772c089f15 Dec 15 15:14:03.875 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 15:14:03.875 INFO [stdout] 14: 0x55cfebdb1b59 - __rust_maybe_catch_panic Dec 15 15:14:03.875 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 15:14:03.875 INFO [stdout] 15: 0x55cfebb03f67 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 15:14:03.875 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 15:14:03.875 INFO [stdout] 16: 0x55cfebadecd4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 15:14:03.875 INFO [stdout] 17: 0x55cfebadf344 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 15:14:03.875 INFO [stdout] 18: 0x55cfebdb1b59 - __rust_maybe_catch_panic Dec 15 15:14:03.875 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 15:14:03.875 INFO [stdout] 19: 0x55cfebae62fc - >::call_box::h260fd1ad8e2854a6 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 15:14:03.875 INFO [stdout] 20: 0x55cfebda5b1d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 15:14:03.875 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 15:14:03.875 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 15:14:03.875 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 15:14:03.875 INFO [stdout] 21: 0x7f3f5c9966b9 - start_thread Dec 15 15:14:03.875 INFO [stdout] 22: 0x7f3f5c4b641c - clone Dec 15 15:14:03.875 INFO [stdout] 23: 0x0 - Dec 15 15:14:03.875 INFO [stdout] Dec 15 15:14:03.875 INFO [stdout] Dec 15 15:14:03.875 INFO [stdout] failures: Dec 15 15:14:03.875 INFO [stdout] test::test_blur_image_correctly Dec 15 15:14:03.875 INFO [stdout] Dec 15 15:14:03.876 INFO [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 15:14:03.876 INFO [stdout] Dec 15 15:14:03.879 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 15 15:14:03.881 INFO [stderr] su: No module specific data is present Dec 15 15:14:04.665 INFO running `"docker" "inspect" "6495b84a15717273092ea4ce890d55cf01218f9f5d4a40b2630ba21ec99ebebb"` Dec 15 15:14:04.859 INFO running `"docker" "rm" "-f" "6495b84a15717273092ea4ce890d55cf01218f9f5d4a40b2630ba21ec99ebebb"` Dec 15 15:14:05.111 INFO [stdout] 6495b84a15717273092ea4ce890d55cf01218f9f5d4a40b2630ba21ec99ebebb