[INFO] fetching crate mkbookpdf 1.1.0...
[INFO] testing mkbookpdf-1.1.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate mkbookpdf 1.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate mkbookpdf 1.1.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mkbookpdf 1.1.0
[INFO] finished tweaking crates.io crate mkbookpdf 1.1.0
[INFO] tweaked toml for crates.io crate mkbookpdf 1.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate mkbookpdf 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "c0903d73ab3c2cba06f60707bce7a8cfeb943b179dacb49c551ceaef58de445d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0903d73ab3c2cba06f60707bce7a8cfeb943b179dacb49c551ceaef58de445d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0903d73ab3c2cba06f60707bce7a8cfeb943b179dacb49c551ceaef58de445d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "8aee3d8b06f73315e129ce2fd9c6ac350a748eb2b0bf461f204bbcf32de9fa5f", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mkbookpdf v1.1.0 (/opt/rustwide/workdir)
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[INFO] running `Command { std: "docker" "inspect" "8aee3d8b06f73315e129ce2fd9c6ac350a748eb2b0bf461f204bbcf32de9fa5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aee3d8b06f73315e129ce2fd9c6ac350a748eb2b0bf461f204bbcf32de9fa5f", kill_on_drop: false }`
[INFO] [stdout] 8aee3d8b06f73315e129ce2fd9c6ac350a748eb2b0bf461f204bbcf32de9fa5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f36d75fd2f0e3f0997690995880965c900e56a262402759dd96d47dd7bcba79c
[INFO] running `Command { std: "docker" "start" "-a" "f36d75fd2f0e3f0997690995880965c900e56a262402759dd96d47dd7bcba79c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mkbookpdf v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.86s
[INFO] running `Command { std: "docker" "inspect" "f36d75fd2f0e3f0997690995880965c900e56a262402759dd96d47dd7bcba79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f36d75fd2f0e3f0997690995880965c900e56a262402759dd96d47dd7bcba79c", kill_on_drop: false }`
[INFO] [stdout] f36d75fd2f0e3f0997690995880965c900e56a262402759dd96d47dd7bcba79c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 860bc7ad1c101df49e04544d24bd61994a94dfbebf3069820f33acc317a78271
[INFO] running `Command { std: "docker" "start" "-a" "860bc7ad1c101df49e04544d24bd61994a94dfbebf3069820f33acc317a78271", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mkbookpdf-dac01f7d99908c10)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test convert::tests::test_calc_resulting_length ... ok
[INFO] [stderr] thread 'convert::tests::test_convert' panicked at library/core/src/panicking.rs:219:5:
[INFO] [stderr] attempted to leave type `linked_hash_map::Node<alloc::vec::Vec<u8>, object::Object>` uninitialized, which is invalid
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55708fdf3775 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]    1:     0x55708fdf3775 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x55708fdf3775 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]    3:     0x55708fdf3775 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x55708fe1b36b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stderr]    5:     0x55708fe1b36b - core::fmt::write::h8bcd80919a02be29
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stderr]    6:     0x55708fdf101f - std::io::Write::write_fmt::hed769ca6c29434ec
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stderr]    7:     0x55708fdf354e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x55708fdf354e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x55708fdf4f79 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stderr]   10:     0x55708fdf4cbd - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:298:9
[INFO] [stderr]   11:     0x55708fcedc0a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   12:     0x55708fcedc0a - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stderr]   13:     0x55708fdf557b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   14:     0x55708fdf557b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stderr]   15:     0x55708fdf52bb - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:656:13
[INFO] [stderr]   16:     0x55708fdf3c39 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]   17:     0x55708fdf5027 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stderr]   18:     0x55708fca88e0 - core::panicking::panic_nounwind_fmt::runtime::h4b9f1774825d29a1
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:110:18
[INFO] [stderr]   19:     0x55708fca88e0 - core::panicking::panic_nounwind_fmt::h7f70629ab29f76f1
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:120:5
[INFO] [stderr]   20:     0x55708fca8972 - core::panicking::panic_nounwind::hde0018e2d22904b7
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:219:5
[INFO] [stderr]   21:     0x55708fd22f54 - core::mem::uninitialized::h4567b06d157b823b
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/mem/mod.rs:693:9
[INFO] [stderr]   22:     0x55708fd22f54 - linked_hash_map::LinkedHashMap<K,V,S>::insert::h55d76fec9f000a82
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/linked-hash-map-0.3.0/src/lib.rs:203:52
[INFO] [stderr]   23:     0x55708fd0462e - lopdf::object::Dictionary::set::hbf12ee457ca08654
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lopdf-0.23.0/src/object.rs:284:3
[INFO] [stderr]   24:     0x55708fd39f66 - lopdf::parser::dictionary::{{closure}}::{{closure}}::h2a24512b8c28a8e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lopdf-0.23.0/src/parser.rs:99:4
[INFO] [stderr]   25:     0x55708fd10a72 - core::iter::traits::iterator::Iterator::fold::hf4ab955d0b261d12
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/iter/traits/iterator.rs:2589:21
[INFO] [stderr]   26:     0x55708fd39e78 - lopdf::parser::dictionary::{{closure}}::hdd872860e00b2e85
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lopdf-0.23.0/src/parser.rs:98:3
[INFO] [stderr]   27:     0x55708fd6d678 - pom::parser::Parser<I,O>::map::{{closure}}::{{closure}}::hdc74db6a4cbab9dd
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:45:50
[INFO] [stderr]   28:     0x55708fd485e1 - core::result::Result<T,E>::map::h418223c9fd9d6e41
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:746:25
[INFO] [stderr]   29:     0x55708fd6bfef - pom::parser::Parser<I,O>::map::{{closure}}::hc2631c786d36540f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:45:4
[INFO] [stderr]   30:     0x55708fd0c50e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0bc1747f16b30165
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   31:     0x55708fd67898 - <pom::parser::Parser<I,O> as core::ops::arith::Sub<pom::parser::Parser<I,U>>>::sub::{{closure}}::h51b455886879cba5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:493:4
[INFO] [stderr]   32:     0x55708fd0c50e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0bc1747f16b30165
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   33:     0x55708fd675b8 - <pom::parser::Parser<I,O> as core::ops::arith::Sub<pom::parser::Parser<I,U>>>::sub::{{closure}}::h0c2bcf861bbb5367
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:493:4
[INFO] [stderr]   34:     0x55708fd0c50e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0bc1747f16b30165
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   35:     0x55708fd682e8 - <pom::parser::Parser<I,O> as core::ops::arith::Sub<pom::parser::Parser<I,U>>>::sub::{{closure}}::he41bca729346a536
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:493:4
[INFO] [stderr]   36:     0x55708fd0c50e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0bc1747f16b30165
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   37:     0x55708fd7b388 - <pom::parser::Parser<I,O> as core::ops::bit::Shr<F>>::shr::{{closure}}::h78866c91a32728c1
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:517:4
[INFO] [stderr]   38:     0x55708fd0c96e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h5a5a1e099f0a107b
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   39:     0x55708fd6bc50 - pom::parser::Parser<I,O>::map::{{closure}}::h86879b7874808def
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:45:4
[INFO] [stderr]   40:     0x55708fd0c91e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h5598b0b190746a00
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   41:     0x55708fd7b26b - <pom::parser::Parser<I,O> as core::ops::bit::BitOr>::bitor::{{closure}}::he95c752e4552d773
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:532:11
[INFO] [stderr]   42:     0x55708fd0c91e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h5598b0b190746a00
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   43:     0x55708fd7b147 - <pom::parser::Parser<I,O> as core::ops::bit::BitOr>::bitor::{{closure}}::he95c752e4552d773
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:528:46
[INFO] [stderr]   44:     0x55708fd0c91e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h5598b0b190746a00
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   45:     0x55708fd68124 - <pom::parser::Parser<I,O> as core::ops::arith::Sub<pom::parser::Parser<I,U>>>::sub::{{closure}}::hd7c17ec14d04355a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:493:4
[INFO] [stderr]   46:     0x55708fd0c91e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h5598b0b190746a00
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   47:     0x55708fd649d4 - <pom::parser::Parser<I,O> as core::ops::arith::Add<pom::parser::Parser<I,U>>>::add::{{closure}}::{{closure}}::h7b2385b0667618a4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:481:5
[INFO] [stderr]   48:     0x55708fd4de15 - core::result::Result<T,E>::and_then::h54d26dab71c19bd9
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1321:22
[INFO] [stderr]   49:     0x55708fd6416e - <pom::parser::Parser<I,O> as core::ops::arith::Add<pom::parser::Parser<I,U>>>::add::{{closure}}::h053b6fdc9f2774af
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:480:4
[INFO] [stderr]   50:     0x55708fd0c82e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4f5b0ee0ed6a31de
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   51:     0x55708fd68425 - <pom::parser::Parser<I,O> as core::ops::arith::Sub<pom::parser::Parser<I,U>>>::sub::{{closure}}::hf5b168982380ff20
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:493:4
[INFO] [stderr]   52:     0x55708fd0c82e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4f5b0ee0ed6a31de
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   53:     0x55708fd67525 - <pom::parser::Parser<I,O> as core::ops::arith::Sub<pom::parser::Parser<I,U>>>::sub::{{closure}}::h0b81369b22857876
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:493:4
[INFO] [stderr]   54:     0x55708fd0c82e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4f5b0ee0ed6a31de
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   55:     0x55708fd68425 - <pom::parser::Parser<I,O> as core::ops::arith::Sub<pom::parser::Parser<I,U>>>::sub::{{closure}}::hf5b168982380ff20
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:493:4
[INFO] [stderr]   56:     0x55708fd0c82e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4f5b0ee0ed6a31de
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   57:     0x55708fd76d43 - pom::parser::Parser<I,O>::convert::{{closure}}::hd196703c3d0c2a2e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:59:4
[INFO] [stderr]   58:     0x55708fd0ce1e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::heb465cd9fd0963c5
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   59:     0x55708fd7aa4f - <pom::parser::Parser<I,O> as core::ops::bit::BitOr>::bitor::{{closure}}::h20e3f78a27fbe358
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:532:11
[INFO] [stderr]   60:     0x55708fd0ce1e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::heb465cd9fd0963c5
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   61:     0x55708fd72131 - pom::parser::Parser<I,O>::parse::h1883d8640b8535ec
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pom-3.0.2/src/parser.rs:28:3
[INFO] [stderr]   62:     0x55708fd3e81b - lopdf::parser::xref_and_trailer::he91dc125b4589fef
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lopdf-0.23.0/src/parser.rs:198:2
[INFO] [stderr]   63:     0x55708fd27aa6 - lopdf::reader::Reader::read::h1c29b6a32d19400d
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lopdf-0.23.0/src/reader.rs:77:33
[INFO] [stderr]   64:     0x55708fcb24d1 - lopdf::reader::<impl lopdf::document::Document>::load_internal::h6edfe7cc722aa1b7
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lopdf-0.23.0/src/reader.rs:37:3
[INFO] [stderr]   65:     0x55708fcb26d9 - lopdf::reader::<impl lopdf::document::Document>::load::h05b95441e83e0dd6
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lopdf-0.23.0/src/reader.rs:24:3
[INFO] [stderr]   66:     0x55708fcb2f66 - mkbookpdf::convert::tests::make_test_document::h6d71325cc48a15fb
[INFO] [stderr]                                at /opt/rustwide/workdir/src/convert.rs:88:9
[INFO] [stderr]   67:     0x55708fcb546e - mkbookpdf::convert::tests::test_convert::h6c922ffccf4ffc3e
[INFO] [stderr]                                at /opt/rustwide/workdir/src/convert.rs:184:23
[INFO] [stderr]   68:     0x55708fcb542c - mkbookpdf::convert::tests::test_convert::{{closure}}::h92cc40be558ffeb8
[INFO] [stderr]                                at /opt/rustwide/workdir/src/convert.rs:183:26
[INFO] [stderr]   69:     0x55708fcb05d6 - core::ops::function::FnOnce::call_once::hac2ff63ed76497c7
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   70:     0x55708fcf25eb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   71:     0x55708fcf25eb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stderr]   72:     0x55708fcf1cf1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stderr]   73:     0x55708fcf1cf1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   74:     0x55708fcf1cf1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stderr]   75:     0x55708fcf1cf1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stderr]   76:     0x55708fcf1cf1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stderr]   77:     0x55708fcf1cf1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stderr]   78:     0x55708fcf1cf1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stderr]   79:     0x55708fcba6b4 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stderr]   80:     0x55708fcba6b4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stderr]   81:     0x55708fcbf0e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stderr]   82:     0x55708fcbf0e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   83:     0x55708fcbf0e2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stderr]   84:     0x55708fcbf0e2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stderr]   85:     0x55708fcbf0e2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stderr]   86:     0x55708fcbf0e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stderr]   87:     0x55708fcbf0e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   88:     0x55708fdf995b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stderr]   89:     0x55708fdf995b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stderr]   90:     0x55708fdf995b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stderr]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stderr]   91:     0x7f1ab02dbac3 - <unknown>
[INFO] [stderr]   92:     0x7f1ab036ca04 - __clone
[INFO] [stderr]   93:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/mkbookpdf-dac01f7d99908c10` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "860bc7ad1c101df49e04544d24bd61994a94dfbebf3069820f33acc317a78271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "860bc7ad1c101df49e04544d24bd61994a94dfbebf3069820f33acc317a78271", kill_on_drop: false }`
[INFO] [stdout] 860bc7ad1c101df49e04544d24bd61994a94dfbebf3069820f33acc317a78271
