Dec 14 18:24:56.223 INFO testing steg-0.1.5 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 18:24:56.223 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 18:24:56.619 INFO [stdout] d6fa8cadb9a2f055c3a0cfd9d1e14683747f00d2fa11adca5625fc7d133ebdd8 Dec 14 18:24:56.621 INFO running `"docker" "start" "-a" "d6fa8cadb9a2f055c3a0cfd9d1e14683747f00d2fa11adca5625fc7d133ebdd8"` Dec 14 18:24:57.226 INFO [stderr] usermod: no changes Dec 14 18:24:57.406 INFO [stderr] Compiling whitespace_text_steganography v0.2.1 Dec 14 18:24:57.406 INFO [stderr] Compiling image v0.20.1 Dec 14 18:25:13.442 INFO [stderr] Compiling lsb_png_steganography v0.1.0 Dec 14 18:25:13.442 INFO [stderr] Compiling lsb_text_png_steganography v0.1.2 Dec 14 18:25:17.012 INFO [stderr] Compiling steg v0.1.5 (/source) Dec 14 18:25:27.264 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.02s Dec 14 18:25:27.273 INFO [stderr] su: No module specific data is present Dec 14 18:25:27.906 INFO running `"docker" "inspect" "d6fa8cadb9a2f055c3a0cfd9d1e14683747f00d2fa11adca5625fc7d133ebdd8"` Dec 14 18:25:28.089 INFO running `"docker" "rm" "-f" "d6fa8cadb9a2f055c3a0cfd9d1e14683747f00d2fa11adca5625fc7d133ebdd8"` Dec 14 18:25:28.258 INFO [stdout] d6fa8cadb9a2f055c3a0cfd9d1e14683747f00d2fa11adca5625fc7d133ebdd8 Dec 14 18:25:28.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 18:25:28.639 INFO [stdout] bdc57c0343a7ea2dfd79522280d260eecacf07b450259dd01982874e3b056162 Dec 14 18:25:28.644 INFO running `"docker" "start" "-a" "bdc57c0343a7ea2dfd79522280d260eecacf07b450259dd01982874e3b056162"` Dec 14 18:25:29.846 INFO [stderr] usermod: no changes Dec 14 18:25:29.960 INFO [stderr] Compiling steg v0.1.5 (/source) Dec 14 18:25:36.650 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.78s Dec 14 18:25:36.658 INFO [stderr] su: No module specific data is present Dec 14 18:25:36.921 INFO running `"docker" "inspect" "bdc57c0343a7ea2dfd79522280d260eecacf07b450259dd01982874e3b056162"` Dec 14 18:25:37.001 INFO running `"docker" "rm" "-f" "bdc57c0343a7ea2dfd79522280d260eecacf07b450259dd01982874e3b056162"` Dec 14 18:25:37.105 INFO [stdout] bdc57c0343a7ea2dfd79522280d260eecacf07b450259dd01982874e3b056162 Dec 14 18:25:37.107 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 18:25:37.321 INFO [stdout] f9e03e9636eaad3ecd78ac97bb49f911c4a2c868680620fd62f828dedf107b65 Dec 14 18:25:37.324 INFO running `"docker" "start" "-a" "f9e03e9636eaad3ecd78ac97bb49f911c4a2c868680620fd62f828dedf107b65"` Dec 14 18:25:37.959 INFO [stderr] usermod: no changes Dec 14 18:25:38.055 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Dec 14 18:25:38.069 INFO [stderr] Running /target/debug/deps/steg-4ad3b22c2267ce3e Dec 14 18:25:38.071 INFO [stdout] Dec 14 18:25:38.071 INFO [stdout] running 6 tests Dec 14 18:25:38.226 INFO [stdout] test tests::whitespace_text_steganography_reveal_does_not_panic ... FAILED Dec 14 18:25:38.226 INFO [stdout] test tests::whitespace_text_steganography_hide_does_not_panic ... FAILED Dec 14 18:25:38.226 INFO [stdout] test tests::lsb_png_steganography_reveal_does_not_panic ... FAILED Dec 14 18:25:38.227 INFO [stdout] test tests::lsb_text_png_steganography_reveal_does_not_panic ... FAILED Dec 14 18:25:38.227 INFO [stdout] test tests::lsb_text_png_steganography_hide_does_not_panic ... FAILED Dec 14 18:25:38.227 INFO [stdout] test tests::lsb_png_steganography_hide_does_not_panic ... FAILED Dec 14 18:25:38.227 INFO [stdout] Dec 14 18:25:38.227 INFO [stdout] failures: Dec 14 18:25:38.228 INFO [stdout] Dec 14 18:25:38.228 INFO [stdout] ---- tests::whitespace_text_steganography_reveal_does_not_panic stdout ---- Dec 14 18:25:38.229 INFO [stdout] [49, 10, 50] Dec 14 18:25:38.229 INFO [stdout] thread 'tests::whitespace_text_steganography_reveal_does_not_panic' panicked at 'Unable to write hidden text file: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 14 18:25:38.229 INFO [stdout] stack backtrace: Dec 14 18:25:38.229 INFO [stdout] 0: 0x55f910904683 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 18:25:38.229 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 18:25:38.229 INFO [stdout] 1: 0x55f9108fed48 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 18:25:38.229 INFO [stdout] 2: 0x55f910903532 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 18:25:38.229 INFO [stdout] 3: 0x55f910903227 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 18:25:38.229 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 18:25:38.229 INFO [stdout] 4: 0x55f910903c40 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 18:25:38.229 INFO [stdout] 5: 0x55f9109037c1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 14 18:25:38.229 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 18:25:38.229 INFO [stdout] 6: 0x55f9109036a5 - rust_begin_unwind Dec 14 18:25:38.229 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 18:25:38.229 INFO [stdout] 7: 0x55f91091495c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 14 18:25:38.229 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 18:25:38.229 INFO [stdout] 8: 0x55f9107e12e0 - core::result::unwrap_failed::h9fca785382f2a530 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 14 18:25:38.229 INFO [stdout] 9: 0x55f9107e0429 - >::expect::h6c4a15fecb49642b Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 14 18:25:38.229 INFO [stdout] 10: 0x55f91060097d - steg::text::whitespace_text_steganography::reveal::h33fed548228dacfa Dec 14 18:25:38.229 INFO [stdout] at src/text/whitespace_text_steganography/mod.rs:14 Dec 14 18:25:38.229 INFO [stdout] 11: 0x55f9105fef8a - steg::run_reveal::h8e1d8859ee75df91 Dec 14 18:25:38.229 INFO [stdout] at src/lib.rs:77 Dec 14 18:25:38.229 INFO [stdout] 12: 0x55f9105ff30b - steg::tests::whitespace_text_steganography_reveal_does_not_panic::h346f1f40b3e711a9 Dec 14 18:25:38.229 INFO [stdout] at src/lib.rs:136 Dec 14 18:25:38.229 INFO [stdout] 13: 0x55f9105ff269 - steg::tests::whitespace_text_steganography_reveal_does_not_panic::{{closure}}::h280977069addf4b2 Dec 14 18:25:38.229 INFO [stdout] at src/lib.rs:127 Dec 14 18:25:38.229 INFO [stdout] 14: 0x55f9105ffa1d - core::ops::function::FnOnce::call_once::hea3fe8ce7f67e072 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.229 INFO [stdout] 15: 0x55f910608ede - >::call_box::hac337ba1af72dc2b Dec 14 18:25:38.229 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.229 INFO [stdout] 16: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.229 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.229 INFO [stdout] 17: 0x55f9106266e7 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.229 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 18:25:38.229 INFO [stdout] 18: 0x55f9106015f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 18:25:38.229 INFO [stdout] 19: 0x55f910601be4 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 18:25:38.229 INFO [stdout] 20: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.229 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.229 INFO [stdout] 21: 0x55f910608dbc - >::call_box::h8ae063aff93ccdb6 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.229 INFO [stdout] 22: 0x55f9109062fd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 18:25:38.229 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 18:25:38.229 INFO [stdout] 23: 0x7f0f1b1326b9 - start_thread Dec 14 18:25:38.229 INFO [stdout] 24: 0x7f0f1ac5241c - clone Dec 14 18:25:38.229 INFO [stdout] 25: 0x0 - Dec 14 18:25:38.229 INFO [stdout] Dec 14 18:25:38.229 INFO [stdout] ---- tests::whitespace_text_steganography_hide_does_not_panic stdout ---- Dec 14 18:25:38.229 INFO [stdout] Hide using - whitespace text steganography (whitespace_text_steganography) Dec 14 18:25:38.229 INFO [stdout] thread 'tests::whitespace_text_steganography_hide_does_not_panic' panicked at 'Unable to write package file: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 14 18:25:38.229 INFO [stdout] stack backtrace: Dec 14 18:25:38.229 INFO [stdout] 0: 0x55f910904683 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 18:25:38.229 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 18:25:38.229 INFO [stdout] 1: 0x55f9108fed48 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 18:25:38.229 INFO [stdout] 2: 0x55f910903532 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 18:25:38.229 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 18:25:38.229 INFO [stdout] 3: 0x55f910903227 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 18:25:38.229 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 18:25:38.229 INFO [stdout] 4: 0x55f910903c40 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 18:25:38.230 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 18:25:38.230 INFO [stdout] 5: 0x55f9109037c1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 14 18:25:38.230 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 18:25:38.230 INFO [stdout] 6: 0x55f9109036a5 - rust_begin_unwind Dec 14 18:25:38.230 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 18:25:38.230 INFO [stdout] 7: 0x55f91091495c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 14 18:25:38.230 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 18:25:38.230 INFO [stdout] 8: 0x55f9107e12e0 - core::result::unwrap_failed::h9fca785382f2a530 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 14 18:25:38.230 INFO [stdout] 9: 0x55f9107e0429 - >::expect::h6c4a15fecb49642b Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 14 18:25:38.230 INFO [stdout] 10: 0x55f9106008f1 - steg::text::whitespace_text_steganography::hide::h34320523a94e4794 Dec 14 18:25:38.230 INFO [stdout] at src/text/whitespace_text_steganography/mod.rs:8 Dec 14 18:25:38.230 INFO [stdout] 11: 0x55f9105febb5 - steg::run_hide::ha25e03677a522e40 Dec 14 18:25:38.230 INFO [stdout] at src/lib.rs:43 Dec 14 18:25:38.230 INFO [stdout] 12: 0x55f9105ff250 - steg::tests::whitespace_text_steganography_hide_does_not_panic::h45f6d2167751554c Dec 14 18:25:38.230 INFO [stdout] at src/lib.rs:123 Dec 14 18:25:38.230 INFO [stdout] 13: 0x55f9105ff199 - steg::tests::whitespace_text_steganography_hide_does_not_panic::{{closure}}::he9fdf96b0c5836d1 Dec 14 18:25:38.230 INFO [stdout] at src/lib.rs:113 Dec 14 18:25:38.230 INFO [stdout] 14: 0x55f9105ff99d - core::ops::function::FnOnce::call_once::hd5d9eda6d4f5d442 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.230 INFO [stdout] 15: 0x55f910608ede - >::call_box::hac337ba1af72dc2b Dec 14 18:25:38.230 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.230 INFO [stdout] 16: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.230 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.230 INFO [stdout] 17: 0x55f9106266e7 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.230 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 18:25:38.230 INFO [stdout] 18: 0x55f9106015f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 18:25:38.230 INFO [stdout] 19: 0x55f910601be4 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 18:25:38.230 INFO [stdout] 20: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.230 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.230 INFO [stdout] 21: 0x55f910608dbc - >::call_box::h8ae063aff93ccdb6 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.230 INFO [stdout] 22: 0x55f9109062fd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 18:25:38.230 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 18:25:38.230 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 18:25:38.230 INFO [stdout] 23: 0x7f0f1b1326b9 - start_thread Dec 14 18:25:38.230 INFO [stdout] 24: 0x7f0f1ac5241c - clone Dec 14 18:25:38.230 INFO [stdout] 25: 0x0 - Dec 14 18:25:38.230 INFO [stdout] Dec 14 18:25:38.230 INFO [stdout] ---- tests::lsb_png_steganography_reveal_does_not_panic stdout ---- Dec 14 18:25:38.230 INFO [stdout] thread 'tests::lsb_png_steganography_reveal_does_not_panic' 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 14 18:25:38.230 INFO [stdout] stack backtrace: Dec 14 18:25:38.230 INFO [stdout] 0: 0x55f910904683 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 18:25:38.230 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 18:25:38.230 INFO [stdout] 1: 0x55f9108fed48 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 18:25:38.230 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 18:25:38.230 INFO [stdout] 2: 0x55f910903532 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 18:25:38.230 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 18:25:38.230 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 18:25:38.230 INFO [stdout] 3: 0x55f910903227 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 18:25:38.230 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 18:25:38.230 INFO [stdout] 4: 0x55f910903c40 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 18:25:38.230 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 18:25:38.230 INFO [stdout] 5: 0x55f9109037c1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 14 18:25:38.230 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 18:25:38.230 INFO [stdout] 6: 0x55f9109036a5 - rust_begin_unwind Dec 14 18:25:38.230 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 18:25:38.230 INFO [stdout] 7: 0x55f91091495c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 14 18:25:38.230 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 18:25:38.230 INFO [stdout] 8: 0x55f9107e12e0 - core::result::unwrap_failed::h9fca785382f2a530 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 14 18:25:38.230 INFO [stdout] 9: 0x55f9105ff81f - >::unwrap::h931d14f84c8419c1 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:808 Dec 14 18:25:38.230 INFO [stdout] 10: 0x55f910600d2f - steg::images::lsb_png_steganography::reveal::h6eca61e61aa3bef4 Dec 14 18:25:38.230 INFO [stdout] at src/images/lsb_png_steganography/mod.rs:10 Dec 14 18:25:38.230 INFO [stdout] 11: 0x55f9105fef8a - steg::run_reveal::h8e1d8859ee75df91 Dec 14 18:25:38.230 INFO [stdout] at src/lib.rs:77 Dec 14 18:25:38.230 INFO [stdout] 12: 0x55f9105ff187 - steg::tests::lsb_png_steganography_reveal_does_not_panic::h5f733b018b1e2271 Dec 14 18:25:38.230 INFO [stdout] at src/lib.rs:109 Dec 14 18:25:38.230 INFO [stdout] 13: 0x55f9105ff0d9 - steg::tests::lsb_png_steganography_reveal_does_not_panic::{{closure}}::h34ce4560d1905181 Dec 14 18:25:38.230 INFO [stdout] at src/lib.rs:100 Dec 14 18:25:38.230 INFO [stdout] 14: 0x55f9105ff9dd - core::ops::function::FnOnce::call_once::he4c1c00896775730 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.230 INFO [stdout] 15: 0x55f910608ede - >::call_box::hac337ba1af72dc2b Dec 14 18:25:38.230 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.230 INFO [stdout] 16: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.230 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.230 INFO [stdout] 17: 0x55f9106266e7 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.230 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.230 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 18:25:38.230 INFO [stdout] 18: 0x55f9106015f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 18:25:38.231 INFO [stdout] 19: 0x55f910601be4 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 18:25:38.231 INFO [stdout] 20: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.231 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.231 INFO [stdout] 21: 0x55f910608dbc - >::call_box::h8ae063aff93ccdb6 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.231 INFO [stdout] 22: 0x55f9109062fd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 18:25:38.231 INFO [stdout] 23: 0x7f0f1b1326b9 - start_thread Dec 14 18:25:38.231 INFO [stdout] 24: 0x7f0f1ac5241c - clone Dec 14 18:25:38.231 INFO [stdout] 25: 0x0 - Dec 14 18:25:38.231 INFO [stdout] Dec 14 18:25:38.231 INFO [stdout] ---- tests::lsb_text_png_steganography_reveal_does_not_panic stdout ---- Dec 14 18:25:38.231 INFO [stdout] thread 'tests::lsb_text_png_steganography_reveal_does_not_panic' panicked at 'Unable to write hidden text file: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 14 18:25:38.231 INFO [stdout] stack backtrace: Dec 14 18:25:38.231 INFO [stdout] 0: 0x55f910904683 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 18:25:38.231 INFO [stdout] 1: 0x55f9108fed48 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 18:25:38.231 INFO [stdout] 2: 0x55f910903532 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 18:25:38.231 INFO [stdout] 3: 0x55f910903227 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 18:25:38.231 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 18:25:38.231 INFO [stdout] 4: 0x55f910903c40 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 18:25:38.231 INFO [stdout] 5: 0x55f9109037c1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 14 18:25:38.231 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 18:25:38.231 INFO [stdout] 6: 0x55f9109036a5 - rust_begin_unwind Dec 14 18:25:38.231 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 18:25:38.231 INFO [stdout] 7: 0x55f91091495c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 14 18:25:38.231 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 18:25:38.231 INFO [stdout] 8: 0x55f9107e12e0 - core::result::unwrap_failed::h9fca785382f2a530 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 14 18:25:38.231 INFO [stdout] 9: 0x55f9107e0429 - >::expect::h6c4a15fecb49642b Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 14 18:25:38.231 INFO [stdout] 10: 0x55f910600aad - steg::text::lsb_text_png_steganography::reveal::h45bc49336b8c2a4a Dec 14 18:25:38.231 INFO [stdout] at src/text/lsb_text_png_steganography/mod.rs:14 Dec 14 18:25:38.231 INFO [stdout] 11: 0x55f9105fef8a - steg::run_reveal::h8e1d8859ee75df91 Dec 14 18:25:38.231 INFO [stdout] at src/lib.rs:77 Dec 14 18:25:38.231 INFO [stdout] 12: 0x55f9105ff4a7 - steg::tests::lsb_text_png_steganography_reveal_does_not_panic::h4b778a475bef2ef6 Dec 14 18:25:38.231 INFO [stdout] at src/lib.rs:163 Dec 14 18:25:38.231 INFO [stdout] 13: 0x55f9105ff3f9 - steg::tests::lsb_text_png_steganography_reveal_does_not_panic::{{closure}}::hcee58dde7ba76b7b Dec 14 18:25:38.231 INFO [stdout] at src/lib.rs:154 Dec 14 18:25:38.231 INFO [stdout] 14: 0x55f9105ff91d - core::ops::function::FnOnce::call_once::h8467d90238fdc5dc Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.231 INFO [stdout] 15: 0x55f910608ede - >::call_box::hac337ba1af72dc2b Dec 14 18:25:38.231 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.231 INFO [stdout] 16: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.231 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.231 INFO [stdout] 17: 0x55f9106266e7 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.231 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 18:25:38.231 INFO [stdout] 18: 0x55f9106015f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 18:25:38.231 INFO [stdout] 19: 0x55f910601be4 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 18:25:38.231 INFO [stdout] 20: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.231 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.231 INFO [stdout] 21: 0x55f910608dbc - >::call_box::h8ae063aff93ccdb6 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.231 INFO [stdout] 22: 0x55f9109062fd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 18:25:38.231 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 18:25:38.231 INFO [stdout] 23: 0x7f0f1b1326b9 - start_thread Dec 14 18:25:38.231 INFO [stdout] 24: 0x7f0f1ac5241c - clone Dec 14 18:25:38.231 INFO [stdout] 25: 0x0 - Dec 14 18:25:38.231 INFO [stdout] Dec 14 18:25:38.231 INFO [stdout] ---- tests::lsb_text_png_steganography_hide_does_not_panic stdout ---- Dec 14 18:25:38.231 INFO [stdout] Hide using - Least Significant Bit Text into PNG Steganography (lsb_text_png_steganography) Dec 14 18:25:38.231 INFO [stdout] thread 'tests::lsb_text_png_steganography_hide_does_not_panic' 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 14 18:25:38.231 INFO [stdout] stack backtrace: Dec 14 18:25:38.231 INFO [stdout] 0: 0x55f910904683 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 18:25:38.231 INFO [stdout] 1: 0x55f9108fed48 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 18:25:38.231 INFO [stdout] 2: 0x55f910903532 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 18:25:38.231 INFO [stdout] 3: 0x55f910903227 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 18:25:38.231 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 18:25:38.231 INFO [stdout] 4: 0x55f910903c40 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 18:25:38.231 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 18:25:38.231 INFO [stdout] 5: 0x55f9109037c1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 14 18:25:38.232 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 18:25:38.232 INFO [stdout] 6: 0x55f9109036a5 - rust_begin_unwind Dec 14 18:25:38.232 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 18:25:38.232 INFO [stdout] 7: 0x55f91091495c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 14 18:25:38.232 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 18:25:38.232 INFO [stdout] 8: 0x55f9107e12e0 - core::result::unwrap_failed::h9fca785382f2a530 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 14 18:25:38.232 INFO [stdout] 9: 0x55f9105ff81f - >::unwrap::h931d14f84c8419c1 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:808 Dec 14 18:25:38.232 INFO [stdout] 10: 0x55f910600a03 - steg::text::lsb_text_png_steganography::hide::h8a5a814023a5a24f Dec 14 18:25:38.232 INFO [stdout] at src/text/lsb_text_png_steganography/mod.rs:8 Dec 14 18:25:38.232 INFO [stdout] 11: 0x55f9105febb5 - steg::run_hide::ha25e03677a522e40 Dec 14 18:25:38.232 INFO [stdout] at src/lib.rs:43 Dec 14 18:25:38.232 INFO [stdout] 12: 0x55f9105ff3e0 - steg::tests::lsb_text_png_steganography_hide_does_not_panic::h67c2ceaa4d19cebb Dec 14 18:25:38.232 INFO [stdout] at src/lib.rs:150 Dec 14 18:25:38.232 INFO [stdout] 13: 0x55f9105ff329 - steg::tests::lsb_text_png_steganography_hide_does_not_panic::{{closure}}::h68c60e36d78ef5e0 Dec 14 18:25:38.232 INFO [stdout] at src/lib.rs:140 Dec 14 18:25:38.232 INFO [stdout] 14: 0x55f9105ff8dd - core::ops::function::FnOnce::call_once::h7ec02b38c0a4dc67 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.232 INFO [stdout] 15: 0x55f910608ede - >::call_box::hac337ba1af72dc2b Dec 14 18:25:38.232 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.232 INFO [stdout] 16: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.232 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.232 INFO [stdout] 17: 0x55f9106266e7 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.232 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 18:25:38.232 INFO [stdout] 18: 0x55f9106015f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 18:25:38.232 INFO [stdout] 19: 0x55f910601be4 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 18:25:38.232 INFO [stdout] 20: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.232 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.232 INFO [stdout] 21: 0x55f910608dbc - >::call_box::h8ae063aff93ccdb6 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.232 INFO [stdout] 22: 0x55f9109062fd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 18:25:38.232 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 18:25:38.232 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 18:25:38.232 INFO [stdout] 23: 0x7f0f1b1326b9 - start_thread Dec 14 18:25:38.232 INFO [stdout] 24: 0x7f0f1ac5241c - clone Dec 14 18:25:38.232 INFO [stdout] 25: 0x0 - Dec 14 18:25:38.232 INFO [stdout] Dec 14 18:25:38.232 INFO [stdout] ---- tests::lsb_png_steganography_hide_does_not_panic stdout ---- Dec 14 18:25:38.232 INFO [stdout] Hide using - Least Significant Bit PNG Steganography (lsb_png_steganography) Dec 14 18:25:38.232 INFO [stdout] thread 'tests::lsb_png_steganography_hide_does_not_panic' 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 14 18:25:38.232 INFO [stdout] stack backtrace: Dec 14 18:25:38.232 INFO [stdout] 0: 0x55f910904683 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 18:25:38.232 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 18:25:38.232 INFO [stdout] 1: 0x55f9108fed48 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 18:25:38.232 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 18:25:38.232 INFO [stdout] 2: 0x55f910903532 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 18:25:38.232 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 18:25:38.232 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 18:25:38.232 INFO [stdout] 3: 0x55f910903227 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 18:25:38.232 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 18:25:38.232 INFO [stdout] 4: 0x55f910903c40 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 18:25:38.232 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 18:25:38.232 INFO [stdout] 5: 0x55f9109037c1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 14 18:25:38.232 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 18:25:38.232 INFO [stdout] 6: 0x55f9109036a5 - rust_begin_unwind Dec 14 18:25:38.232 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 18:25:38.232 INFO [stdout] 7: 0x55f91091495c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 14 18:25:38.232 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 18:25:38.232 INFO [stdout] 8: 0x55f9107e12e0 - core::result::unwrap_failed::h9fca785382f2a530 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 14 18:25:38.232 INFO [stdout] 9: 0x55f9105ff81f - >::unwrap::h931d14f84c8419c1 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:808 Dec 14 18:25:38.232 INFO [stdout] 10: 0x55f910600ca3 - steg::images::lsb_png_steganography::hide::hf074e47ffb54edc0 Dec 14 18:25:38.232 INFO [stdout] at src/images/lsb_png_steganography/mod.rs:5 Dec 14 18:25:38.232 INFO [stdout] 11: 0x55f9105febb5 - steg::run_hide::ha25e03677a522e40 Dec 14 18:25:38.232 INFO [stdout] at src/lib.rs:43 Dec 14 18:25:38.232 INFO [stdout] 12: 0x55f9105ff0c0 - steg::tests::lsb_png_steganography_hide_does_not_panic::h98cb9072b23b23ec Dec 14 18:25:38.232 INFO [stdout] at src/lib.rs:96 Dec 14 18:25:38.232 INFO [stdout] 13: 0x55f9105ff009 - steg::tests::lsb_png_steganography_hide_does_not_panic::{{closure}}::hda738f70e87f4de5 Dec 14 18:25:38.232 INFO [stdout] at src/lib.rs:88 Dec 14 18:25:38.232 INFO [stdout] 14: 0x55f9105ff95d - core::ops::function::FnOnce::call_once::hc4429b991095e9e3 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.232 INFO [stdout] 15: 0x55f910608ede - >::call_box::hac337ba1af72dc2b Dec 14 18:25:38.232 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.232 INFO [stdout] 16: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.232 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.232 INFO [stdout] 17: 0x55f9106266e7 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.232 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 18:25:38.232 INFO [stdout] 18: 0x55f9106015f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 18:25:38.232 INFO [stdout] 19: 0x55f910601be4 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 18:25:38.232 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 18:25:38.233 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 18:25:38.233 INFO [stdout] 20: 0x55f910912339 - __rust_maybe_catch_panic Dec 14 18:25:38.233 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 18:25:38.233 INFO [stdout] 21: 0x55f910608dbc - >::call_box::h8ae063aff93ccdb6 Dec 14 18:25:38.233 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 18:25:38.233 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 18:25:38.233 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 18:25:38.233 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 18:25:38.233 INFO [stdout] 22: 0x55f9109062fd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 18:25:38.233 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 18:25:38.233 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 18:25:38.233 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 18:25:38.233 INFO [stdout] 23: 0x7f0f1b1326b9 - start_thread Dec 14 18:25:38.233 INFO [stdout] 24: 0x7f0f1ac5241c - clone Dec 14 18:25:38.233 INFO [stdout] 25: 0x0 - Dec 14 18:25:38.233 INFO [stdout] Dec 14 18:25:38.233 INFO [stdout] Dec 14 18:25:38.233 INFO [stdout] failures: Dec 14 18:25:38.233 INFO [stdout] tests::lsb_png_steganography_hide_does_not_panic Dec 14 18:25:38.233 INFO [stdout] tests::lsb_png_steganography_reveal_does_not_panic Dec 14 18:25:38.233 INFO [stdout] tests::lsb_text_png_steganography_hide_does_not_panic Dec 14 18:25:38.233 INFO [stdout] tests::lsb_text_png_steganography_reveal_does_not_panic Dec 14 18:25:38.233 INFO [stdout] tests::whitespace_text_steganography_hide_does_not_panic Dec 14 18:25:38.233 INFO [stdout] tests::whitespace_text_steganography_reveal_does_not_panic Dec 14 18:25:38.233 INFO [stdout] Dec 14 18:25:38.233 INFO [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 18:25:38.233 INFO [stdout] Dec 14 18:25:38.233 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 14 18:25:38.233 INFO [stderr] su: No module specific data is present Dec 14 18:25:38.691 INFO running `"docker" "inspect" "f9e03e9636eaad3ecd78ac97bb49f911c4a2c868680620fd62f828dedf107b65"` Dec 14 18:25:38.936 INFO running `"docker" "rm" "-f" "f9e03e9636eaad3ecd78ac97bb49f911c4a2c868680620fd62f828dedf107b65"` Dec 14 18:25:39.083 INFO [stdout] f9e03e9636eaad3ecd78ac97bb49f911c4a2c868680620fd62f828dedf107b65