[INFO] crate stew 0.2.0 is already in cache [INFO] extracting crate stew 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/stew/0.2.0 [INFO] extracting crate stew 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stew/0.2.0 [INFO] validating manifest of stew-0.2.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of stew-0.2.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing stew-0.2.0 [INFO] finished frobbing stew-0.2.0 [INFO] frobbed toml for stew-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stew/0.2.0/Cargo.toml [INFO] started frobbing stew-0.2.0 [INFO] finished frobbing stew-0.2.0 [INFO] frobbed toml for stew-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stew/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing stew-0.2.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stew/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 69f6e244935a7da0e1deeb2873efa624b78c976e635b06ff859ee88c786144ff [INFO] running `"docker" "start" "-a" "69f6e244935a7da0e1deeb2873efa624b78c976e635b06ff859ee88c786144ff"` [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling image v0.21.3 [INFO] [stderr] Compiling stew v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/processor/image_operations.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 26 | if let Some(op) = &self.operation { [INFO] [stderr] | --------------- immutable borrow occurs here [INFO] [stderr] 27 | self.apply_operations(&[op.clone()]) [INFO] [stderr] | ^^^^ -- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.56s [INFO] running `"docker" "inspect" "69f6e244935a7da0e1deeb2873efa624b78c976e635b06ff859ee88c786144ff"` [INFO] running `"docker" "rm" "-f" "69f6e244935a7da0e1deeb2873efa624b78c976e635b06ff859ee88c786144ff"` [INFO] [stdout] 69f6e244935a7da0e1deeb2873efa624b78c976e635b06ff859ee88c786144ff [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stew/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 00a13e4d95255ca491d046d3048b9ce863a5ba7771767a13659053cabb4553d1 [INFO] running `"docker" "start" "-a" "00a13e4d95255ca491d046d3048b9ce863a5ba7771767a13659053cabb4553d1"` [INFO] [stderr] Compiling stew v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/processor/image_operations.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 26 | if let Some(op) = &self.operation { [INFO] [stderr] | --------------- immutable borrow occurs here [INFO] [stderr] 27 | self.apply_operations(&[op.clone()]) [INFO] [stderr] | ^^^^ -- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.27s [INFO] running `"docker" "inspect" "00a13e4d95255ca491d046d3048b9ce863a5ba7771767a13659053cabb4553d1"` [INFO] running `"docker" "rm" "-f" "00a13e4d95255ca491d046d3048b9ce863a5ba7771767a13659053cabb4553d1"` [INFO] [stdout] 00a13e4d95255ca491d046d3048b9ce863a5ba7771767a13659053cabb4553d1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stew/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 61836ace5d612a0362e4f1f6a96b492755b8f83933d4d22e4013ba8cfbcc1e58 [INFO] running `"docker" "start" "-a" "61836ace5d612a0362e4f1f6a96b492755b8f83933d4d22e4013ba8cfbcc1e58"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/stew_lib-f8d684a1cdd0caae [INFO] [stdout] [INFO] [stdout] running 70 tests [INFO] [stdout] test config::tests::jpeg_in_quality_range_lower_bound_outside ... ok [INFO] [stdout] test config::tests::jpeg_in_quality_range_upper_bound_inside ... ok [INFO] [stdout] test config::tests::jpeg_in_quality_range_upper_bound_outside ... ok [INFO] [stdout] test config::tests::jpeg_in_quality_range_lower_bound_inside ... ok [INFO] [stdout] test operations::tests::brighten_ok ... ok [INFO] [stdout] test operations::tests::contrast_ok ... ok [INFO] [stdout] test operations::tests::fliph_ok ... ok [INFO] [stdout] test operations::tests::blur_ok ... ok [INFO] [stdout] test operations::tests::crop_ok ... ok [INFO] [stdout] test operations::tests::blur_name_err ... ok [INFO] [stdout] test operations::tests::filter3x3_ok ... ok [INFO] [stdout] test operations::tests::grayscale_ok ... ok [INFO] [stdout] test operations::tests::huerotate_ok ... ok [INFO] [stdout] test operations::tests::invert_ok ... ok [INFO] [stdout] test operations::tests::resize_ok ... ok [INFO] [stdout] test operations::tests::rotate180_ok ... ok [INFO] [stdout] test operations::tests::flipv_ok ... ok [INFO] [stdout] test operations::tests::blur_arg_err ... ok [INFO] [stdout] test operations::tests::rotate270_ok ... ok [INFO] [stdout] test operations::tests::rotate90_ok ... ok [INFO] [stdout] test operations::tests::unsharpen_ok ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_err_ly_larger_than_ry ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_err_lx_larger_than_rx ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_err_out_of_image_bounds_top_ly ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_err_out_of_image_bounds_top_lx ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_err_out_of_image_bounds_top_rx ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_ok_no_change ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_err_out_of_image_bounds_top_ry ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_ok_to_one_pixel ... ok [INFO] [stdout] test operations::transformations::tests::test_crop_ok_to_half_horizontal ... ok [INFO] [stdout] test operations::transformations::tests::test_flip_h ... ok [INFO] [stdout] test operations::transformations::tests::test_contrast_neg ... ok [INFO] [stdout] test operations::transformations::tests::test_gray_scale ... ok [INFO] [stdout] test operations::transformations::tests::test_flip_v ... ok [INFO] [stdout] test operations::transformations::tests::test_brighten_neg ... ok [INFO] [stdout] test operations::transformations::tests::test_brighten_zero ... ok [INFO] [stdout] test operations::transformations::tests::test_brighten_pos ... ok [INFO] [stdout] test operations::transformations::tests::test_contrast_pos ... ok [INFO] [stdout] test operations::transformations::tests::test_hue_rotate_neg ... ok [INFO] [stdout] test operations::transformations::tests::test_hue_rotate_360 ... ok [INFO] [stdout] test operations::transformations::tests::test_hue_rotate_pos ... ok [INFO] [stdout] test operations::transformations::tests::test_invert ... ok [INFO] [stdout] test operations::transformations::tests::test_filter3x3 ... ok [INFO] [stdout] test operations::transformations::tests::test_rotate180 ... ok [INFO] [stdout] test operations::transformations::tests::test_hue_rotate_over_rotate_pos ... ok [INFO] [stdout] test operations::transformations::tests::test_hue_rotate_zero ... ok [INFO] [stdout] test operations::transformations::tests::test_rotate90 ... ok [INFO] [stdout] test operations::transformations::tests::test_rotate270 ... ok [INFO] [stdout] test operations::transformations::tests::test_multi ... ok [INFO] [stdout] test processor::conversion::tests::is_png_file ... FAILED [INFO] [stdout] test processor::conversion::tests::test_conversions_with_header_match ... FAILED [INFO] [stdout] test processor::conversion::tests::will_output_file_be_created ... FAILED [INFO] [stdout] test processor::encoding_format::tests::test_jpeg_custom_quality ... ok [INFO] [stdout] test processor::conversion::tests::has_png_extension ... FAILED [INFO] [stdout] test processor::encoding_format::tests::test_output_unsupported_extension ... ok [INFO] [stdout] test processor::encoding_format::tests::test_output_no_ext_or_ff ... ok [INFO] [stdout] test processor::encoding_format::tests::test_with_extension_and_ascii_pam_doesnt_care ... ok [INFO] [stdout] test processor::encoding_format::tests::test_with_extension_and_ascii_pbm ... ok [INFO] [stdout] test processor::encoding_format::tests::test_with_extension_and_ascii_pgm ... ok [INFO] [stdout] test processor::encoding_format::tests::test_output_unsupported_ff_with_ext ... ok [INFO] [stdout] test processor::encoding_format::tests::test_with_extension_jpg_and_force_format_png ... ok [INFO] [stdout] test processor::encoding_format::tests::test_with_extensions_with_defaults ... ok [INFO] [stdout] test processor::encoding_format::tests::test_output_unsupported_ff_without_ext ... ok [INFO] [stdout] test processor::encoding_format::tests::test_with_force_formats_with_defaults ... ok [INFO] [stdout] test processor::encoding_format::tests::test_with_extension_and_ascii_ppm ... ok [INFO] [stdout] test operations::transformations::tests::test_resize_down_gaussian ... ok [INFO] [stdout] test operations::transformations::tests::test_resize_up_gaussian ... ok [INFO] [stdout] test operations::transformations::tests::test_unsharpen_neg ... ok [INFO] [stdout] test operations::transformations::tests::test_blur ... ok [INFO] [stdout] test operations::transformations::tests::test_unsharpen_pos ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- processor::conversion::tests::is_png_file stdout ---- [INFO] [stdout] thread 'processor::conversion::tests::is_png_file' panicked at 'Unable to save file to the test computer.: "No such file or directory (os error 2)"', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5612b603766b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5612b603766b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5612b603766b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5612b603766b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5612b603766b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5612b60372da - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5612b6037de0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5612b6037962 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5612b6037846 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5612b60523ad - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5612b5f12a38 - core::result::unwrap_failed::h3a1807240f7498e3 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x5612b5cb7367 - core::result::Result::expect::h46a8cbc628976687 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x5612b5c93bcc - stew_lib::processor::conversion::tests::is_png_file::ha7ac17a6de529771 [INFO] [stdout] at src/processor/conversion.rs:187 [INFO] [stdout] 13: 0x5612b5c9397a - stew_lib::processor::conversion::tests::is_png_file::{{closure}}::h18dc74869965e323 [INFO] [stdout] at src/processor/conversion.rs:179 [INFO] [stdout] 14: 0x5612b5ca82de - core::ops::function::FnOnce::call_once::h5ed142bd281be77a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5612b5ccb67f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5612b603a54a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x5612b5ce5c78 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x5612b5ce5c78 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x5612b5ce5c78 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5612b5cc0af5 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5612b5cc4bb5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5612b5cc4bb5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x5612b5cc4bb5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x5612b603a54a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x5612b5cc52b2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x5612b5cc52b2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x5612b5cc52b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5612b5cc52b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5612b602cb4f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5612b6039ca0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5612b6039ca0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5612b6039ca0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f2d352884a4 - start_thread [INFO] [stdout] 34: 0x7f2d34db3d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- processor::conversion::tests::test_conversions_with_header_match stdout ---- [INFO] [stdout] testing `test_conversion_with_header_match`, converting blackwhite_2x2.bmp => : bmp [INFO] [stdout] thread 'processor::conversion::tests::test_conversions_with_header_match' panicked at 'Unable to save file to the test computer.: "No such file or directory (os error 2)"', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5612b603766b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5612b603766b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5612b603766b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5612b603766b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5612b603766b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5612b60372da - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5612b6037de0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5612b6037962 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5612b6037846 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5612b60523ad - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5612b5f12a38 - core::result::unwrap_failed::h3a1807240f7498e3 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x5612b5cb7367 - core::result::Result::expect::h46a8cbc628976687 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x5612b5c92ae8 - stew_lib::processor::conversion::tests::test_conversion_with_header_match::h4c380b3e4fb4ede7 [INFO] [stdout] at src/processor/conversion.rs:256 [INFO] [stdout] 13: 0x5612b5c944df - stew_lib::processor::conversion::tests::test_conversions_with_header_match::he62307ac3ee1d8b3 [INFO] [stdout] at src/processor/conversion.rs:287 [INFO] [stdout] 14: 0x5612b5c9404a - stew_lib::processor::conversion::tests::test_conversions_with_header_match::{{closure}}::h57605cab297c54bb [INFO] [stdout] at src/processor/conversion.rs:275 [INFO] [stdout] 15: 0x5612b5ca815e - core::ops::function::FnOnce::call_once::h4abe37da4ea850b3 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x5612b5ccb67f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x5612b603a54a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x5612b5ce5c78 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x5612b5ce5c78 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x5612b5ce5c78 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x5612b5cc0af5 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x5612b5cc4bb5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x5612b5cc4bb5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x5612b5cc4bb5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x5612b603a54a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x5612b5cc52b2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x5612b5cc52b2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x5612b5cc52b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x5612b5cc52b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x5612b602cb4f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5612b6039ca0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x5612b6039ca0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x5612b6039ca0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7f2d352884a4 - start_thread [INFO] [stdout] 35: 0x7f2d34db3d0f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- processor::conversion::tests::will_output_file_be_created stdout ---- [INFO] [stdout] thread 'processor::conversion::tests::will_output_file_be_created' panicked at 'Unable to save file to the test computer.: "No such file or directory (os error 2)"', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5612b603766b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5612b603766b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5612b603766b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5612b603766b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5612b603766b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5612b60372da - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5612b6037de0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5612b6037962 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5612b6037846 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5612b60523ad - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5612b5f12a38 - core::result::unwrap_failed::h3a1807240f7498e3 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x5612b5cb7367 - core::result::Result::expect::h46a8cbc628976687 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x5612b5c9319c - stew_lib::processor::conversion::tests::will_output_file_be_created::hb2339ab9c72a3d69 [INFO] [stdout] at src/processor/conversion.rs:148 [INFO] [stdout] 13: 0x5612b5c92f7a - stew_lib::processor::conversion::tests::will_output_file_be_created::{{closure}}::hfae4c01e3006472c [INFO] [stdout] at src/processor/conversion.rs:140 [INFO] [stdout] 14: 0x5612b5ca879e - core::ops::function::FnOnce::call_once::h8125ae2438c608be [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5612b5ccb67f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5612b603a54a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x5612b5ce5c78 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x5612b5ce5c78 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x5612b5ce5c78 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5612b5cc0af5 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5612b5cc4bb5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5612b5cc4bb5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x5612b5cc4bb5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x5612b603a54a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x5612b5cc52b2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x5612b5cc52b2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x5612b5cc52b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5612b5cc52b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5612b602cb4f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5612b6039ca0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5612b6039ca0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5612b6039ca0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f2d352884a4 - start_thread [INFO] [stdout] 34: 0x7f2d34db3d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- processor::conversion::tests::has_png_extension stdout ---- [INFO] [stdout] thread 'processor::conversion::tests::has_png_extension' panicked at 'Unable to save file to the test computer.: "No such file or directory (os error 2)"', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5612b603766b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5612b603766b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5612b603766b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5612b603766b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5612b603766b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5612b60372da - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5612b6037de0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5612b6037962 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5612b6037846 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5612b60523ad - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5612b5f12a38 - core::result::unwrap_failed::h3a1807240f7498e3 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x5612b5cb7367 - core::result::Result::expect::h46a8cbc628976687 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x5612b5c935cc - stew_lib::processor::conversion::tests::has_png_extension::hdf84d4eef8845c4e [INFO] [stdout] at src/processor/conversion.rs:166 [INFO] [stdout] 13: 0x5612b5c9337a - stew_lib::processor::conversion::tests::has_png_extension::{{closure}}::ha1edff199185a8e7 [INFO] [stdout] at src/processor/conversion.rs:158 [INFO] [stdout] 14: 0x5612b5ca869e - core::ops::function::FnOnce::call_once::h7b8c2b764691b1fd [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5612b5ccb67f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5612b603a54a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x5612b5ce5c78 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x5612b5ce5c78 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x5612b5ce5c78 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5612b5cc0af5 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5612b5cc4bb5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5612b5cc4bb5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x5612b5cc4bb5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x5612b603a54a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x5612b5cc52b2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x5612b5cc52b2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x5612b5cc52b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5612b5cc52b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5612b602cb4f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5612b6039ca0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5612b6039ca0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5612b6039ca0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f2d352884a4 - start_thread [INFO] [stdout] 34: 0x7f2d34db3d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] processor::conversion::tests::has_png_extension [INFO] [stdout] processor::conversion::tests::is_png_file [INFO] [stdout] processor::conversion::tests::test_conversions_with_header_match [INFO] [stdout] processor::conversion::tests::will_output_file_be_created [INFO] [stdout] [INFO] [stdout] test result: FAILED. 66 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "61836ace5d612a0362e4f1f6a96b492755b8f83933d4d22e4013ba8cfbcc1e58"` [INFO] running `"docker" "rm" "-f" "61836ace5d612a0362e4f1f6a96b492755b8f83933d4d22e4013ba8cfbcc1e58"` [INFO] [stdout] 61836ace5d612a0362e4f1f6a96b492755b8f83933d4d22e4013ba8cfbcc1e58