[INFO] crate prompto 0.0.3 is already in cache [INFO] extracting crate prompto 0.0.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/prompto/0.0.3 [INFO] extracting crate prompto 0.0.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prompto/0.0.3 [INFO] validating manifest of prompto-0.0.3 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of prompto-0.0.3 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing prompto-0.0.3 [INFO] finished frobbing prompto-0.0.3 [INFO] frobbed toml for prompto-0.0.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/prompto/0.0.3/Cargo.toml [INFO] started frobbing prompto-0.0.3 [INFO] finished frobbing prompto-0.0.3 [INFO] frobbed toml for prompto-0.0.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prompto/0.0.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing prompto-0.0.3 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/prompto/0.0.3:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 249978b58aa1dd91b068671cc85ff204938890ce81ec9b038848fe14413f3290 [INFO] running `"docker" "start" "-a" "249978b58aa1dd91b068671cc85ff204938890ce81ec9b038848fe14413f3290"` [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling png v0.5.2 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling image v0.10.4 [INFO] [stderr] Compiling prompto v0.0.3 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.69s [INFO] running `"docker" "inspect" "249978b58aa1dd91b068671cc85ff204938890ce81ec9b038848fe14413f3290"` [INFO] running `"docker" "rm" "-f" "249978b58aa1dd91b068671cc85ff204938890ce81ec9b038848fe14413f3290"` [INFO] [stdout] 249978b58aa1dd91b068671cc85ff204938890ce81ec9b038848fe14413f3290 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/prompto/0.0.3:/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b6243f9941a54e67c88e4b9161620867016b49ccfab985896808bb879acc3689 [INFO] running `"docker" "start" "-a" "b6243f9941a54e67c88e4b9161620867016b49ccfab985896808bb879acc3689"` [INFO] [stderr] Compiling tempfile v2.1.6 [INFO] [stderr] Compiling prompto v0.0.3 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.85s [INFO] running `"docker" "inspect" "b6243f9941a54e67c88e4b9161620867016b49ccfab985896808bb879acc3689"` [INFO] running `"docker" "rm" "-f" "b6243f9941a54e67c88e4b9161620867016b49ccfab985896808bb879acc3689"` [INFO] [stdout] b6243f9941a54e67c88e4b9161620867016b49ccfab985896808bb879acc3689 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/prompto/0.0.3:/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 3e40a807edd37e967b598f4b621391aec0c6be4049b111e390fc3259f1060eca [INFO] running `"docker" "start" "-a" "3e40a807edd37e967b598f4b621391aec0c6be4049b111e390fc3259f1060eca"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/prompto-fa3ee88e902210c7 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test selfie::tests::test_selfie_from_memory_png ... ok [INFO] [stdout] test selfie::tests::test_selfie_from_tall_image ... ok [INFO] [stdout] test selfie::tests::test_selfie_from_memory_jpeg ... ok [INFO] [stdout] test selfie::tests::test_selfie_from_png_file ... ok [INFO] [stdout] test selfie::tests::test_add_selfie_to_image ... FAILED [INFO] [stdout] test selfie::tests::test_selfie_from_wide_image ... ok [INFO] [stdout] test selfie::tests::test_bounding_size ... ok [INFO] [stdout] test selfie::tests::test_selfie_from_memory_gif ... ok [INFO] [stdout] test selfie::tests::test_selfie_from_jpeg_file ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- selfie::tests::test_add_selfie_to_image stdout ---- [INFO] [stdout] thread 'selfie::tests::test_add_selfie_to_image' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:347:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b7da4d0133 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55b7da4cb94b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55b7da4ced66 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55b7da4cea8e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55b7da4cf46f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55b7da4ceff1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55b7da4ceed5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55b7da4e223c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55b7da4e217b - core::panicking::panic::h62fdcfa056e70982 [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 9: 0x55b7da36642c - core::option::Option::unwrap::h7dd5cdb817f6b989 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:12 [INFO] [stdout] 10: 0x55b7da1ac55f - as image::color::Blend>::blend::h6493c38cfa2f4f3c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.10.4/./src/color.rs:430 [INFO] [stdout] 11: 0x55b7da1b051d - as image::buffer::Pixel>::blend::h7d84433edb127155 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.10.4/./src/color.rs:187 [INFO] [stdout] 12: 0x55b7da13d0d4 - as image::image::GenericImage>::blend_pixel::he33892526046ee59 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.10.4/./src/buffer.rs:475 [INFO] [stdout] 13: 0x55b7da281da9 - ::blend_pixel::h00761dcc48dffb01 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.10.4/./src/dynimage.rs:447 [INFO] [stdout] 14: 0x55b7da0d2499 - prompto::selfie::mask::ha898e2cc585ced4b [INFO] [stdout] at src/selfie.rs:99 [INFO] [stdout] 15: 0x55b7da0d1e98 - prompto::selfie::add_selfie_to_image::hc929d17bdf17a0f2 [INFO] [stdout] at src/selfie.rs:63 [INFO] [stdout] 16: 0x55b7da0d82f1 - prompto::selfie::tests::test_add_selfie_to_image::h96bcea14a5a4aaf0 [INFO] [stdout] at src/selfie.rs:206 [INFO] [stdout] 17: 0x55b7da0d8289 - prompto::selfie::tests::test_add_selfie_to_image::{{closure}}::h5743be08027dc3b9 [INFO] [stdout] at src/selfie.rs:203 [INFO] [stdout] 18: 0x55b7da0d394d - core::ops::function::FnOnce::call_once::hd6b90816b52ddaa3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 19: 0x55b7da0f214e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 20: 0x55b7da4d23e9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 21: 0x55b7da10ca47 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 22: 0x55b7da0e7464 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 23: 0x55b7da0eb514 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 24: 0x55b7da4d23e9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 25: 0x55b7da0ebb21 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 26: 0x55b7da4c2dfe - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 27: 0x55b7da4d1acf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 28: 0x7fae4ef2e4a3 - start_thread [INFO] [stdout] 29: 0x7fae4ea59d0e - __clone [INFO] [stdout] 30: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] selfie::tests::test_add_selfie_to_image [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "3e40a807edd37e967b598f4b621391aec0c6be4049b111e390fc3259f1060eca"` [INFO] running `"docker" "rm" "-f" "3e40a807edd37e967b598f4b621391aec0c6be4049b111e390fc3259f1060eca"` [INFO] [stdout] 3e40a807edd37e967b598f4b621391aec0c6be4049b111e390fc3259f1060eca