[INFO] crate mdbook-presentation-preprocessor 0.2.0 is already in cache [INFO] extracting crate mdbook-presentation-preprocessor 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook-presentation-preprocessor/0.2.0 [INFO] extracting crate mdbook-presentation-preprocessor 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mdbook-presentation-preprocessor/0.2.0 [INFO] validating manifest of mdbook-presentation-preprocessor-0.2.0 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 mdbook-presentation-preprocessor-0.2.0 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 mdbook-presentation-preprocessor-0.2.0 [INFO] finished frobbing mdbook-presentation-preprocessor-0.2.0 [INFO] frobbed toml for mdbook-presentation-preprocessor-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook-presentation-preprocessor/0.2.0/Cargo.toml [INFO] started frobbing mdbook-presentation-preprocessor-0.2.0 [INFO] finished frobbing mdbook-presentation-preprocessor-0.2.0 [INFO] frobbed toml for mdbook-presentation-preprocessor-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mdbook-presentation-preprocessor/0.2.0/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] [stderr] Blocking waiting for file lock on package cache lock [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing mdbook-presentation-preprocessor-0.2.0 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook-presentation-preprocessor/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 29c768e43720f55bcb3020f0950c7b9724d57a5fbb55850cd9d4b675e08df75d [INFO] running `"docker" "start" "-a" "29c768e43720f55bcb3020f0950c7b9724d57a5fbb55850cd9d4b675e08df75d"` [INFO] [stderr] Compiling sequence_trie v0.3.6 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Compiling strum v0.15.0 [INFO] [stderr] Compiling is-match v0.1.0 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Compiling notify v4.0.12 [INFO] [stderr] Compiling ws v0.7.9 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling toml-query v0.7.0 [INFO] [stderr] Compiling mount v0.4.0 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling staticfile v0.5.0 [INFO] [stderr] Compiling ammonia v1.2.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling elasticlunr-rs v2.3.6 [INFO] [stderr] Compiling handlebars v1.1.0 [INFO] [stderr] Compiling mdbook v0.2.3 [INFO] [stderr] Compiling mdbook-presentation-preprocessor v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'env_logger::Builder::parse': use `parse_filters` instead. [INFO] [stderr] --> src/main.rs:137:17 [INFO] [stderr] | [INFO] [stderr] 137 | builder.parse(&var); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `"docker" "inspect" "29c768e43720f55bcb3020f0950c7b9724d57a5fbb55850cd9d4b675e08df75d"` [INFO] running `"docker" "rm" "-f" "29c768e43720f55bcb3020f0950c7b9724d57a5fbb55850cd9d4b675e08df75d"` [INFO] [stdout] 29c768e43720f55bcb3020f0950c7b9724d57a5fbb55850cd9d4b675e08df75d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook-presentation-preprocessor/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 56284a36ff018b504ea3350eb3106f67cf6102ca75f27b3b48357c5934c65c21 [INFO] running `"docker" "start" "-a" "56284a36ff018b504ea3350eb3106f67cf6102ca75f27b3b48357c5934c65c21"` [INFO] [stderr] Compiling mdbook-presentation-preprocessor v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'env_logger::Builder::parse': use `parse_filters` instead. [INFO] [stderr] --> src/main.rs:137:17 [INFO] [stderr] | [INFO] [stderr] 137 | builder.parse(&var); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `"docker" "inspect" "56284a36ff018b504ea3350eb3106f67cf6102ca75f27b3b48357c5934c65c21"` [INFO] running `"docker" "rm" "-f" "56284a36ff018b504ea3350eb3106f67cf6102ca75f27b3b48357c5934c65c21"` [INFO] [stdout] 56284a36ff018b504ea3350eb3106f67cf6102ca75f27b3b48357c5934c65c21 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook-presentation-preprocessor/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 725983df7f85a6e55c44ab0f956cf0950211452d47a75e83e91c369241fdaaab [INFO] running `"docker" "start" "-a" "725983df7f85a6e55c44ab0f956cf0950211452d47a75e83e91c369241fdaaab"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/crater/target/debug/deps/mdbook_presentation_preprocessor-eccfc2ce72f110cf [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::empty_test ... ok [INFO] [stdout] test test::basic_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::basic_test stdout ---- [INFO] [stdout] thread 'test::basic_test' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"\n# Header\n- list\n- of\n- items\n\n\n\n\n# web only header\n- web\n- only\n- list\n\n\n\n\n\n\n# presenting only header\n- presenting\n- only\n- list\n\n\n\n"`, [INFO] [stdout] right: `"\n# Header\n- list\n- of\n- items\n\n\n# web only header\n- web\n- only\n- list\n\n\n# presenting only header\n- presenting\n- only\n- list\n\n"`', src/main.rs:174:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564c21df7ad3 - 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: 0x564c21df347b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x564c21df6816 - 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: 0x564c21df653e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x564c21df6f1f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x564c21df6aa1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x564c21df69ee - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x564c21da4ab3 - mdbook_presentation_preprocessor::test::basic_test::h7a44ba1647aafac7 [INFO] [stdout] at src/main.rs:174 [INFO] [stdout] 8: 0x564c21da4869 - mdbook_presentation_preprocessor::test::basic_test::{{closure}}::h3b06a2677cadc422 [INFO] [stdout] at src/main.rs:152 [INFO] [stdout] 9: 0x564c21da298d - core::ops::function::FnOnce::call_once::h4c141e099d471430 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x564c21daff5e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x564c21df9c39 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x564c21dca857 - 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] 13: 0x564c21da5274 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x564c21da9324 - 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] 15: 0x564c21df9c39 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x564c21da9931 - 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] 17: 0x564c21deb25e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x564c21df931f - 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] 19: 0x7f6911b164a3 - start_thread [INFO] [stdout] 20: 0x7f6911641d0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::basic_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin mdbook-presentation-preprocessor' [INFO] running `"docker" "inspect" "725983df7f85a6e55c44ab0f956cf0950211452d47a75e83e91c369241fdaaab"` [INFO] running `"docker" "rm" "-f" "725983df7f85a6e55c44ab0f956cf0950211452d47a75e83e91c369241fdaaab"` [INFO] [stdout] 725983df7f85a6e55c44ab0f956cf0950211452d47a75e83e91c369241fdaaab