[INFO] fetching crate opmark 0.0.3...
[INFO] testing opmark-0.0.3 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate opmark 0.0.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate opmark 0.0.3
[INFO] finished tweaking crates.io crate opmark 0.0.3
[INFO] tweaked toml for crates.io crate opmark 0.0.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opmark 0.0.3 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68d38d3cbbf9f56233823370ea8f123ecb407979689481ff746b2ab5fb50033a
[INFO] running `Command { std: "docker" "start" "-a" "68d38d3cbbf9f56233823370ea8f123ecb407979689481ff746b2ab5fb50033a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68d38d3cbbf9f56233823370ea8f123ecb407979689481ff746b2ab5fb50033a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68d38d3cbbf9f56233823370ea8f123ecb407979689481ff746b2ab5fb50033a", kill_on_drop: false }`
[INFO] [stdout] 68d38d3cbbf9f56233823370ea8f123ecb407979689481ff746b2ab5fb50033a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 529359b03474483772b0243c7481fa89d5139193fa208d9142b9dec62acdc38b
[INFO] running `Command { std: "docker" "start" "-a" "529359b03474483772b0243c7481fa89d5139193fa208d9142b9dec62acdc38b", kill_on_drop: false }`
[INFO] [stderr]    Compiling opmark v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "529359b03474483772b0243c7481fa89d5139193fa208d9142b9dec62acdc38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529359b03474483772b0243c7481fa89d5139193fa208d9142b9dec62acdc38b", kill_on_drop: false }`
[INFO] [stdout] 529359b03474483772b0243c7481fa89d5139193fa208d9142b9dec62acdc38b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f8b9d20629285c1e16aa576cff7b311553b6cb99a4820ca0bb28d325243bea2
[INFO] running `Command { std: "docker" "start" "-a" "8f8b9d20629285c1e16aa576cff7b311553b6cb99a4820ca0bb28d325243bea2", kill_on_drop: false }`
[INFO] [stderr]    Compiling opmark v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "8f8b9d20629285c1e16aa576cff7b311553b6cb99a4820ca0bb28d325243bea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8b9d20629285c1e16aa576cff7b311553b6cb99a4820ca0bb28d325243bea2", kill_on_drop: false }`
[INFO] [stdout] 8f8b9d20629285c1e16aa576cff7b311553b6cb99a4820ca0bb28d325243bea2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e04bd10a0576674bb1450b7da751ab5def241d99a3efd8f5857a0e9df85e0eba
[INFO] running `Command { std: "docker" "start" "-a" "e04bd10a0576674bb1450b7da751ab5def241d99a3efd8f5857a0e9df85e0eba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/opmark-3a314ebbb5b55744)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests opmark
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/mark.rs - mark::Mark::Transition (line 162) ... FAILED
[INFO] [stdout] test src/mark.rs - mark::Mark::Page (line 177) ... FAILED
[INFO] [stdout] test src/mark.rs - mark::Mark::Image (line 139) ... FAILED
[INFO] [stdout] test src/mark.rs - mark::Mark::Image (line 135) ... FAILED
[INFO] [stdout] test src/mark.rs - mark::Mark::TransitionEnd (line 172) ... FAILED
[INFO] [stdout] test src/mark.rs - mark::Mark::Separator (line 184) ... FAILED
[INFO] [stdout] test src/mark.rs - mark::Mark::Transition (line 154) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/lib.rs - (line 45) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/mark.rs - mark::Mark::Transition (line 162) stdout ----
[INFO] [stdout] error: extra characters after frontmatter close are not allowed
[INFO] [stdout]    --> src/mark.rs:165:1
[INFO] [stdout]     |
[INFO] [stdout] 165 | ---t3
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `line`
[INFO] [stdout]    --> src/mark.rs:166:6
[INFO] [stdout]     |
[INFO] [stdout] 166 | This line will show up after the fourth interaction.
[INFO] [stdout]     |      ^^^^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mark.rs - mark::Mark::Page (line 177) stdout ----
[INFO] [stdout] error: invalid infostring for frontmatter
[INFO] [stdout]    --> src/mark.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | ---
[INFO] [stdout]     |    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: frontmatter infostrings must be a single identifier immediately following the opening
[INFO] [stdout] 
[INFO] [stdout] error: unclosed frontmatter
[INFO] [stdout]    --> src/mark.rs:178:1
[INFO] [stdout]     |
[INFO] [stdout] 178 | ---
[INFO] [stdout]     | ^^^
[INFO] [stdout]     |
[INFO] [stdout] note: frontmatter opening here was not closed
[INFO] [stdout]    --> src/mark.rs:178:1
[INFO] [stdout]     |
[INFO] [stdout] 178 | ---
[INFO] [stdout]     | ^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: frontmatters are experimental
[INFO] [stdout]    --> src/mark.rs:178:1
[INFO] [stdout]     |
[INFO] [stdout] 178 | ---
[INFO] [stdout]     | ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #136889 <https://github.com/rust-lang/rust/issues/136889> for more information
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `rust_out`
[INFO] [stdout]    --> src/mark.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | ---
[INFO] [stdout]     |    ^ consider adding a `main` function to `src/mark.rs`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0601, E0658.
[INFO] [stdout] For more information about an error, try `rustc --explain E0601`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mark.rs - mark::Mark::Image (line 139) stdout ----
[INFO] [stdout] error: expected item, found `!`
[INFO] [stdout]    --> src/mark.rs:141:1
[INFO] [stdout]     |
[INFO] [stdout] 141 | ![test](test.png)<w50>
[INFO] [stdout]     | ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mark.rs - mark::Mark::Image (line 135) stdout ----
[INFO] [stdout] error: expected item, found `!`
[INFO] [stdout]    --> src/mark.rs:136:1
[INFO] [stdout]     |
[INFO] [stdout] 136 | ![title](src)<options>
[INFO] [stdout]     | ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mark.rs - mark::Mark::TransitionEnd (line 172) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `-`
[INFO] [stdout]    --> src/mark.rs:173:2
[INFO] [stdout]     |
[INFO] [stdout] 173 | t----
[INFO] [stdout]     |  ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mark.rs - mark::Mark::Separator (line 184) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `v` in this scope
[INFO] [stdout]    --> src/mark.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 | ----v
[INFO] [stdout]     |     ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] warning: use of a double negation
[INFO] [stdout]    --> src/mark.rs:186:3
[INFO] [stdout]     |
[INFO] [stdout] 186 | ----v
[INFO] [stdout]     |   ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the prefix `--` could be misinterpreted as a decrement operator which exists in other languages
[INFO] [stdout]     = note: use `-= 1` if you meant to decrement the value
[INFO] [stdout]     = note: `#[warn(double_negations)]` on by default
[INFO] [stdout] help: add parentheses for clarity
[INFO] [stdout]     |
[INFO] [stdout] 186 | ---(-v)
[INFO] [stdout]     |    +  +
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mark.rs - mark::Mark::Transition (line 154) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `t` in this scope
[INFO] [stdout]    --> src/mark.rs:155:4
[INFO] [stdout]     |
[INFO] [stdout] 155 | ---t
[INFO] [stdout]     |    ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] warning: use of a double negation
[INFO] [stdout]    --> src/mark.rs:155:2
[INFO] [stdout]     |
[INFO] [stdout] 155 | ---t
[INFO] [stdout]     |  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the prefix `--` could be misinterpreted as a decrement operator which exists in other languages
[INFO] [stdout]     = note: use `-= 1` if you meant to decrement the value
[INFO] [stdout]     = note: `#[warn(double_negations)]` on by default
[INFO] [stdout] help: add parentheses for clarity
[INFO] [stdout]     |
[INFO] [stdout] 155 | --(-t)
[INFO] [stdout]     |   +  +
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 45) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (73) panicked at src/lib.rs:12:45:
[INFO] [stdout] Failed at reading file: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c7e9658c7b2 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c7e9658c7b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c7e9658c7b2 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5c7e9658c7b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5c7e9659bd2a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5c7e9659bd2a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x5c7e9656b366 - std::io::default_write_fmt::h72db0b4dbd5dcfa2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5c7e9656b366 - std::io::Write::write_fmt::hb496f2b9b027aa16
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5c7e965723e6 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5c7e965723e6 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5c7e96572246 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5c7e9657262b - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5c7e965724a8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x5c7e96570a69 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5c7e9655fccd - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x5c7e965a026c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5c7e9659fb82 - core::result::unwrap_failed::h7d4c34940aded59c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x5c7e9654ae92 - core::result::Result<T,E>::expect::hd0f01f8563f63d55
[INFO] [stdout]   18:     0x5c7e9654b0f5 - rust_out::main::hfd6f621749dac69f
[INFO] [stdout]   19:     0x5c7e9654ab53 - core::ops::function::FnOnce::call_once::hb1397b18da3aaedb
[INFO] [stdout]   20:     0x5c7e9654aae6 - std::sys::backtrace::__rust_begin_short_backtrace::h8c9a816bbcffd5a8
[INFO] [stdout]   21:     0x5c7e9654aab9 - std::rt::lang_start::{{closure}}::he61f35d05d768b48
[INFO] [stdout]   22:     0x5c7e9656c566 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd1cc8864ab2ce613
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x5c7e9656c566 - std::panicking::catch_unwind::do_call::h761b8a8d54647a61
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   24:     0x5c7e9656c566 - std::panicking::catch_unwind::hb78a0edcad597ebc
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   25:     0x5c7e9656c566 - std::panic::catch_unwind::hf40177800cac754b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5c7e9656c566 - std::rt::lang_start_internal::{{closure}}::ha1b3ca2f45db2265
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x5c7e9656c566 - std::panicking::catch_unwind::do_call::hca68f60e509d57f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5c7e9656c566 - std::panicking::catch_unwind::h75a65b4419799b0f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5c7e9656c566 - std::panic::catch_unwind::h56fc4c7ccdf741b6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5c7e9656c566 - std::rt::lang_start_internal::h267ec6e0203f10ab
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x5c7e9654aaa1 - std::rt::lang_start::h9890a617c1815e16
[INFO] [stdout]   32:     0x5c7e9654b295 - main
[INFO] [stdout]   33:     0x76717141f1ca - <unknown>
[INFO] [stdout]   34:     0x76717141f28b - __libc_start_main
[INFO] [stdout]   35:     0x5c7e9654a4d5 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 45)
[INFO] [stdout]     src/mark.rs - mark::Mark::Image (line 135)
[INFO] [stdout]     src/mark.rs - mark::Mark::Image (line 139)
[INFO] [stdout]     src/mark.rs - mark::Mark::Page (line 177)
[INFO] [stdout]     src/mark.rs - mark::Mark::Separator (line 184)
[INFO] [stdout]     src/mark.rs - mark::Mark::Transition (line 154)
[INFO] [stdout]     src/mark.rs - mark::Mark::Transition (line 162)
[INFO] [stdout]     src/mark.rs - mark::Mark::TransitionEnd (line 172)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e04bd10a0576674bb1450b7da751ab5def241d99a3efd8f5857a0e9df85e0eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04bd10a0576674bb1450b7da751ab5def241d99a3efd8f5857a0e9df85e0eba", kill_on_drop: false }`
[INFO] [stdout] e04bd10a0576674bb1450b7da751ab5def241d99a3efd8f5857a0e9df85e0eba
