[INFO] cloning repository https://github.com/wezm/rust-intro-talk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wezm/rust-intro-talk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwezm%2Frust-intro-talk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwezm%2Frust-intro-talk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 978872c31d714aa413ee86a7c6b5ccdbc8966caa
[INFO] testing wezm/rust-intro-talk against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwezm%2Frust-intro-talk" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wezm/rust-intro-talk on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wezm/rust-intro-talk
[INFO] finished tweaking git repo https://github.com/wezm/rust-intro-talk
[INFO] tweaked toml for git repo https://github.com/wezm/rust-intro-talk written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/wezm/rust-intro-talk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pulldown-cmark v0.1.0
[INFO] [stderr]   Downloaded backtrace v0.3.5
[INFO] [stderr]   Downloaded libc v0.2.35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00cff7e2c791ead5e46b4db47eb4e319526079b007564d43ebcb8c3d6af63440
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "00cff7e2c791ead5e46b4db47eb4e319526079b007564d43ebcb8c3d6af63440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00cff7e2c791ead5e46b4db47eb4e319526079b007564d43ebcb8c3d6af63440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00cff7e2c791ead5e46b4db47eb4e319526079b007564d43ebcb8c3d6af63440", kill_on_drop: false }`
[INFO] [stdout] 00cff7e2c791ead5e46b4db47eb4e319526079b007564d43ebcb8c3d6af63440
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58889fe09b3159bff80de123ed77324c8a51510d46749fb970b84bd6462fa92c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "58889fe09b3159bff80de123ed77324c8a51510d46749fb970b84bd6462fa92c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.3
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.5
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling pulldown-cmark v0.1.0
[INFO] [stderr]    Compiling num-traits v0.1.41
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling same-file v0.1.3
[INFO] [stderr]    Compiling bytecount v0.2.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling walkdir v1.0.7
[INFO] [stderr]    Compiling rand v0.3.19
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling serde_json v1.0.9
[INFO] [stderr]    Compiling semver v0.8.0
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling cargo_metadata v0.3.3
[INFO] [stderr]    Compiling skeptic v0.13.2
[INFO] [stderr]    Compiling demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.43s
[INFO] running `Command { std: "docker" "inspect" "58889fe09b3159bff80de123ed77324c8a51510d46749fb970b84bd6462fa92c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58889fe09b3159bff80de123ed77324c8a51510d46749fb970b84bd6462fa92c", kill_on_drop: false }`
[INFO] [stdout] 58889fe09b3159bff80de123ed77324c8a51510d46749fb970b84bd6462fa92c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 137be3c38250f946a1f425c44ecad164cf8997cbde7cc9707741866b01339979
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "137be3c38250f946a1f425c44ecad164cf8997cbde7cc9707741866b01339979", kill_on_drop: false }`
[INFO] [stderr]    Compiling demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "137be3c38250f946a1f425c44ecad164cf8997cbde7cc9707741866b01339979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "137be3c38250f946a1f425c44ecad164cf8997cbde7cc9707741866b01339979", kill_on_drop: false }`
[INFO] [stdout] 137be3c38250f946a1f425c44ecad164cf8997cbde7cc9707741866b01339979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce6d45a30c7f5114878b9250627a5a431ca91f2567fcfdea0b8c88b06a03adb3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ce6d45a30c7f5114878b9250627a5a431ca91f2567fcfdea0b8c88b06a03adb3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/demo-4dbc385e8293709a
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_file_type_html ... ok
[INFO] [stdout] test test_file_type_unknown ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/slides-063cc44193dbf446
[INFO] [stdout] test test_file_type_toml ... ok
[INFO] [stdout] test test_file_type_missing ... ok
[INFO] [stdout] test test_file_type_rust ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test slides_in_sect_loops_line_268 ... FAILED
[INFO] [stdout] test slides_in_sect_enums_line_324 ... FAILED
[INFO] [stdout] test slides_in_sect_result_line_377 ... FAILED
[INFO] [stdout] test slides_in_sect_functional_or_imperative_line_304 ... FAILED
[INFO] [stdout] test slides_in_sect_introduction_line_25 ... FAILED
[INFO] [stdout] test slides_in_sect_functions_line_217 ... FAILED
[INFO] [stdout] test slides_in_sect_structs_line_340 ... FAILED
[INFO] [stdout] test slides_in_sect_functional_or_imperative_line_286 ... FAILED
[INFO] [stdout] test slides_in_sect_conditionals_match_line_248 ... FAILED
[INFO] [stdout] test slides_in_sect_conditionals_if_line_231 ... FAILED
[INFO] [stdout] test slides_in_sect_option_line_362 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_loops_line_268 stdout ----
[INFO] [stdout] thread 'slides_in_sect_loops_line_268' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a583369a7d - slides::slides_in_sect_loops_line_268::hee35a50fde2f62fa
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:77
[INFO] [stdout]   15:     0x55a583369939 - slides::slides_in_sect_loops_line_268::{{closure}}::hf60ad9d57c4b3969
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:62
[INFO] [stdout]   16:     0x55a58336ab2d - core::ops::function::FnOnce::call_once::he79c80589e712edc
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a583369a7d - slides::slides_in_sect_loops_line_268::hee35a50fde2f62fa
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:77
[INFO] [stdout]   14:     0x55a583369939 - slides::slides_in_sect_loops_line_268::{{closure}}::hf60ad9d57c4b3969
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:62
[INFO] [stdout]   15:     0x55a58336ab2d - core::ops::function::FnOnce::call_once::he79c80589e712edc
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a583369a7e - slides::slides_in_sect_loops_line_268::hee35a50fde2f62fa
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:77
[INFO] [stdout]   21:     0x55a58336993a - slides::slides_in_sect_loops_line_268::{{closure}}::hf60ad9d57c4b3969
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:62
[INFO] [stdout]   22:     0x55a58336ab2e - core::ops::function::FnOnce::call_once::he79c80589e712edc
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_enums_line_324 stdout ----
[INFO] [stdout] thread 'slides_in_sect_enums_line_324' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a583369f2d - slides::slides_in_sect_enums_line_324::hd0dee4e6108a14bb
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:130
[INFO] [stdout]   15:     0x55a583369de9 - slides::slides_in_sect_enums_line_324::{{closure}}::h23460f93b15f4625
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:116
[INFO] [stdout]   16:     0x55a58336aa6d - core::ops::function::FnOnce::call_once::habc5618f29572602
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a583369f2d - slides::slides_in_sect_enums_line_324::hd0dee4e6108a14bb
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:130
[INFO] [stdout]   14:     0x55a583369de9 - slides::slides_in_sect_enums_line_324::{{closure}}::h23460f93b15f4625
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:116
[INFO] [stdout]   15:     0x55a58336aa6d - core::ops::function::FnOnce::call_once::habc5618f29572602
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a583369f2e - slides::slides_in_sect_enums_line_324::hd0dee4e6108a14bb
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:130
[INFO] [stdout]   21:     0x55a583369dea - slides::slides_in_sect_enums_line_324::{{closure}}::h23460f93b15f4625
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:116
[INFO] [stdout]   22:     0x55a58336aa6e - core::ops::function::FnOnce::call_once::habc5618f29572602
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_result_line_377 stdout ----
[INFO] [stdout] thread 'slides_in_sect_result_line_377' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a58336a3dd - slides::slides_in_sect_result_line_377::h9577fa72c307f8c8
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:187
[INFO] [stdout]   15:     0x55a58336a299 - slides::slides_in_sect_result_line_377::{{closure}}::h74e6b10be69f6b13
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:176
[INFO] [stdout]   16:     0x55a58336aacd - core::ops::function::FnOnce::call_once::hbfb333cee02552aa
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a58336a3dd - slides::slides_in_sect_result_line_377::h9577fa72c307f8c8
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:187
[INFO] [stdout]   14:     0x55a58336a299 - slides::slides_in_sect_result_line_377::{{closure}}::h74e6b10be69f6b13
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:176
[INFO] [stdout]   15:     0x55a58336aacd - core::ops::function::FnOnce::call_once::hbfb333cee02552aa
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a58336a3de - slides::slides_in_sect_result_line_377::h9577fa72c307f8c8
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:187
[INFO] [stdout]   21:     0x55a58336a29a - slides::slides_in_sect_result_line_377::{{closure}}::h74e6b10be69f6b13
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:176
[INFO] [stdout]   22:     0x55a58336aace - core::ops::function::FnOnce::call_once::hbfb333cee02552aa
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_functional_or_imperative_line_304 stdout ----
[INFO] [stdout] thread 'slides_in_sect_functional_or_imperative_line_304' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a583369d9d - slides::slides_in_sect_functional_or_imperative_line_304::h47350a7943313275
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:113
[INFO] [stdout]   15:     0x55a583369c59 - slides::slides_in_sect_functional_or_imperative_line_304::{{closure}}::hd3bb6ee92e1aa54c
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:100
[INFO] [stdout]   16:     0x55a58336aa9d - core::ops::function::FnOnce::call_once::hba59356498677f6b
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a583369d9d - slides::slides_in_sect_functional_or_imperative_line_304::h47350a7943313275
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:113
[INFO] [stdout]   14:     0x55a583369c59 - slides::slides_in_sect_functional_or_imperative_line_304::{{closure}}::hd3bb6ee92e1aa54c
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:100
[INFO] [stdout]   15:     0x55a58336aa9d - core::ops::function::FnOnce::call_once::hba59356498677f6b
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a583369d9e - slides::slides_in_sect_functional_or_imperative_line_304::h47350a7943313275
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:113
[INFO] [stdout]   21:     0x55a583369c5a - slides::slides_in_sect_functional_or_imperative_line_304::{{closure}}::hd3bb6ee92e1aa54c
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:100
[INFO] [stdout]   22:     0x55a58336aa9e - core::ops::function::FnOnce::call_once::hba59356498677f6b
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_introduction_line_25 stdout ----
[INFO] [stdout] thread 'slides_in_sect_introduction_line_25' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a583369457 - slides::slides_in_sect_introduction_line_25::h6fd7457624c26255
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:8
[INFO] [stdout]   15:     0x55a583369319 - slides::slides_in_sect_introduction_line_25::{{closure}}::ha23ef86050210dec
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:2
[INFO] [stdout]   16:     0x55a58336a95d - core::ops::function::FnOnce::call_once::h0d6dd48ebca22436
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a583369457 - slides::slides_in_sect_introduction_line_25::h6fd7457624c26255
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:8
[INFO] [stdout]   14:     0x55a583369319 - slides::slides_in_sect_introduction_line_25::{{closure}}::ha23ef86050210dec
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:2
[INFO] [stdout]   15:     0x55a58336a95d - core::ops::function::FnOnce::call_once::h0d6dd48ebca22436
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a583369458 - slides::slides_in_sect_introduction_line_25::h6fd7457624c26255
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:8
[INFO] [stdout]   21:     0x55a58336931a - slides::slides_in_sect_introduction_line_25::{{closure}}::ha23ef86050210dec
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:2
[INFO] [stdout]   22:     0x55a58336a95e - core::ops::function::FnOnce::call_once::h0d6dd48ebca22436
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_functions_line_217 stdout ----
[INFO] [stdout] thread 'slides_in_sect_functions_line_217' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a5833695d7 - slides::slides_in_sect_functions_line_217::h620fb37c5fb1f77f
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:21
[INFO] [stdout]   15:     0x55a583369499 - slides::slides_in_sect_functions_line_217::{{closure}}::ha308f6f16b3c575b
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:11
[INFO] [stdout]   16:     0x55a58336ab8d - core::ops::function::FnOnce::call_once::hfbfc86c2b90a8ed1
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a5833695d7 - slides::slides_in_sect_functions_line_217::h620fb37c5fb1f77f
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:21
[INFO] [stdout]   14:     0x55a583369499 - slides::slides_in_sect_functions_line_217::{{closure}}::ha308f6f16b3c575b
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:11
[INFO] [stdout]   15:     0x55a58336ab8d - core::ops::function::FnOnce::call_once::hfbfc86c2b90a8ed1
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a5833695d8 - slides::slides_in_sect_functions_line_217::h620fb37c5fb1f77f
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:21
[INFO] [stdout]   21:     0x55a58336949a - slides::slides_in_sect_functions_line_217::{{closure}}::ha308f6f16b3c575b
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:11
[INFO] [stdout]   22:     0x55a58336ab8e - core::ops::function::FnOnce::call_once::hfbfc86c2b90a8ed1
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_structs_line_340 stdout ----
[INFO] [stdout] thread 'slides_in_sect_structs_line_340' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a58336a0bd - slides::slides_in_sect_structs_line_340::h6d6053aac71b0a7e
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:159
[INFO] [stdout]   15:     0x55a583369f79 - slides::slides_in_sect_structs_line_340::{{closure}}::h9f507b40d3e6fbdc
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:133
[INFO] [stdout]   16:     0x55a58336a98d - core::ops::function::FnOnce::call_once::h15cb390328219fc0
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a58336a0bd - slides::slides_in_sect_structs_line_340::h6d6053aac71b0a7e
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:159
[INFO] [stdout]   14:     0x55a583369f79 - slides::slides_in_sect_structs_line_340::{{closure}}::h9f507b40d3e6fbdc
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:133
[INFO] [stdout]   15:     0x55a58336a98d - core::ops::function::FnOnce::call_once::h15cb390328219fc0
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a58336a0be - slides::slides_in_sect_structs_line_340::h6d6053aac71b0a7e
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:159
[INFO] [stdout]   21:     0x55a583369f7a - slides::slides_in_sect_structs_line_340::{{closure}}::h9f507b40d3e6fbdc
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:133
[INFO] [stdout]   22:     0x55a58336a98e - core::ops::function::FnOnce::call_once::h15cb390328219fc0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_functional_or_imperative_line_286 stdout ----
[INFO] [stdout] thread 'slides_in_sect_functional_or_imperative_line_286' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a583369c0d - slides::slides_in_sect_functional_or_imperative_line_286::hec348b27140e1777
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:97
[INFO] [stdout]   15:     0x55a583369ac9 - slides::slides_in_sect_functional_or_imperative_line_286::{{closure}}::h215e8b282e1fe6a8
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:80
[INFO] [stdout]   16:     0x55a58336a9fd - core::ops::function::FnOnce::call_once::h70a37e12282fd765
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a583369c0d - slides::slides_in_sect_functional_or_imperative_line_286::hec348b27140e1777
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:97
[INFO] [stdout]   14:     0x55a583369ac9 - slides::slides_in_sect_functional_or_imperative_line_286::{{closure}}::h215e8b282e1fe6a8
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:80
[INFO] [stdout]   15:     0x55a58336a9fd - core::ops::function::FnOnce::call_once::h70a37e12282fd765
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a583369c0e - slides::slides_in_sect_functional_or_imperative_line_286::hec348b27140e1777
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:97
[INFO] [stdout]   21:     0x55a583369aca - slides::slides_in_sect_functional_or_imperative_line_286::{{closure}}::h215e8b282e1fe6a8
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:80
[INFO] [stdout]   22:     0x55a58336a9fe - core::ops::function::FnOnce::call_once::h70a37e12282fd765
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_conditionals_match_line_248 stdout ----
[INFO] [stdout] thread 'slides_in_sect_conditionals_match_line_248' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a5833698ed - slides::slides_in_sect_conditionals_match_line_248::h338c076c92ad8eee
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:59
[INFO] [stdout]   15:     0x55a5833697a9 - slides::slides_in_sect_conditionals_match_line_248::{{closure}}::h1d91725aec528997
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:41
[INFO] [stdout]   16:     0x55a58336aa3d - core::ops::function::FnOnce::call_once::h84ef130fd2f2cab5
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a5833698ed - slides::slides_in_sect_conditionals_match_line_248::h338c076c92ad8eee
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:59
[INFO] [stdout]   14:     0x55a5833697a9 - slides::slides_in_sect_conditionals_match_line_248::{{closure}}::h1d91725aec528997
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:41
[INFO] [stdout]   15:     0x55a58336aa3d - core::ops::function::FnOnce::call_once::h84ef130fd2f2cab5
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a5833698ee - slides::slides_in_sect_conditionals_match_line_248::h338c076c92ad8eee
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:59
[INFO] [stdout]   21:     0x55a5833697aa - slides::slides_in_sect_conditionals_match_line_248::{{closure}}::h1d91725aec528997
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:41
[INFO] [stdout]   22:     0x55a58336aa3e - core::ops::function::FnOnce::call_once::h84ef130fd2f2cab5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_conditionals_if_line_231 stdout ----
[INFO] [stdout] thread 'slides_in_sect_conditionals_if_line_231' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a58336975d - slides::slides_in_sect_conditionals_if_line_231::h31f980e95a42c36f
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:38
[INFO] [stdout]   15:     0x55a583369619 - slides::slides_in_sect_conditionals_if_line_231::{{closure}}::ha5467eb88eb5789f
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:24
[INFO] [stdout]   16:     0x55a58336ab5d - core::ops::function::FnOnce::call_once::hf0e522dcbe6bd68e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a58336975d - slides::slides_in_sect_conditionals_if_line_231::h31f980e95a42c36f
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:38
[INFO] [stdout]   14:     0x55a583369619 - slides::slides_in_sect_conditionals_if_line_231::{{closure}}::ha5467eb88eb5789f
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:24
[INFO] [stdout]   15:     0x55a58336ab5d - core::ops::function::FnOnce::call_once::hf0e522dcbe6bd68e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a58336975e - slides::slides_in_sect_conditionals_if_line_231::h31f980e95a42c36f
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:38
[INFO] [stdout]   21:     0x55a58336961a - slides::slides_in_sect_conditionals_if_line_231::{{closure}}::ha5467eb88eb5789f
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:24
[INFO] [stdout]   22:     0x55a58336ab5e - core::ops::function::FnOnce::call_once::hf0e522dcbe6bd68e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- slides_in_sect_option_line_362 stdout ----
[INFO] [stdout] thread 'slides_in_sect_option_line_362' panicked at 'failed to read dependencies: Error(Metadata(Error(Json(ErrorImpl { code: EofWhileParsingValue, line: 1, column: 0 }), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833fbfe1 - cargo_metadata::errors::Error::from_kind::hecdd30607da9ade7
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833fc129 - <cargo_metadata::errors::Error as core::convert::From<serde_json::error::Error>>::from::h197bf1a6236261c3
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833eb3c3 - cargo_metadata::metadata_deps::hbcad5c27ec475499
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo_metadata-0.3.3/src/lib.rs:192
[INFO] [stdout]    8:     0x55a5833a9c77 - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    9:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]   10:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   11:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   12:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   13:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   14:     0x55a58336a24d - slides::slides_in_sect_option_line_362::h4040f8bce7df9c49
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:173
[INFO] [stdout]   15:     0x55a58336a109 - slides::slides_in_sect_option_line_362::{{closure}}::h28fbc434d6da7cc5
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:162
[INFO] [stdout]   16:     0x55a58336aafd - core::ops::function::FnOnce::call_once::hd3d2b0826004693f
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   17:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   18:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   19:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   20:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   22:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   23:     0x7f291a901102 - __clone
[INFO] [stdout]   24:                0x0 - <unknown>) })), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55a583487c63 - backtrace::backtrace::libunwind::trace::h5a955bec21a34dbd
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h9926fb0fea475cef
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55a583483483 - backtrace::capture::Backtrace::new_unresolved::hf834fcefbab83907
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:88
[INFO] [stdout]    2:     0x55a5834833f6 - backtrace::capture::Backtrace::new::h411c4a3168590674
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.5/src/capture.rs:63
[INFO] [stdout]    3:     0x55a583481c63 - error_chain::make_backtrace::hc68f85a4399ec605
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55a583481cc2 - <error_chain::State as core::default::Default>::default::h6adb537dae294a84
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55a5833ae8f3 - skeptic::rt::Error::from_kind::h33b60d24c9f6eb7d
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55a5833aea24 - <skeptic::rt::Error as core::convert::From<cargo_metadata::errors::Error>>::from::h6ddedcc6704550ee
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55a5833a9e7c - skeptic::rt::LockedDeps::from_path::h81ef9b83ba2de826
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:551
[INFO] [stdout]    8:     0x55a5833acc60 - skeptic::rt::get_rlib_dependencies::{{closure}}::h313c8d733359ed07
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:653
[INFO] [stdout]    9:     0x55a5833cee2c - core::result::Result<T,E>::or_else::hac87359884f0cf1d
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:774
[INFO] [stdout]   10:     0x55a5833abbe2 - skeptic::rt::get_rlib_dependencies::hf670021ec7e0188f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:646
[INFO] [stdout]   11:     0x55a5833ad9c1 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   12:     0x55a5833ad350 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   13:     0x55a58336a24d - slides::slides_in_sect_option_line_362::h4040f8bce7df9c49
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:173
[INFO] [stdout]   14:     0x55a58336a109 - slides::slides_in_sect_option_line_362::{{closure}}::h28fbc434d6da7cc5
[INFO] [stdout]                         at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:162
[INFO] [stdout]   15:     0x55a58336aafd - core::ops::function::FnOnce::call_once::hd3d2b0826004693f
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   16:     0x55a583394662 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                         at library/test/src/lib.rs:517
[INFO] [stdout]   17:     0x55a583392b32 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                         at library/test/src/lib.rs:544
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                         at library/test/src/lib.rs:450
[INFO] [stdout]   18:     0x55a58336b1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   19:     0x55a5833703e4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]                          - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]                          - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]                          - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x55a5834c5039 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                         at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   21:     0x7f291a9f5608 - start_thread
[INFO] [stdout]   22:     0x7f291a901102 - __clone
[INFO] [stdout]   23:                0x0 - <unknown>) })', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774:64
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55a5834ba9f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55a5834ba9f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55a5834ba9f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55a5834deeec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55a58336bd85 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55a5834b5141 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55a5834bd290 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55a5834bd290 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55a5834bd290 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55a5834bcf86 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55a5834bd8f3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55a5834bd4c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55a5834bae7c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55a5834bd489 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55a5834dd7a1 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55a5834dd5c3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55a5833ce894 - core::result::Result<T,E>::expect::heb195eed868fb501
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:933
[INFO] [stdout]   18:     0x55a5833ad9f0 - skeptic::rt::compile_test_case::hf4f089e89864916f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:774
[INFO] [stdout]   19:     0x55a5833ad351 - skeptic::rt::run_test::h7409173bcd636ac5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.2/lib.rs:720
[INFO] [stdout]   20:     0x55a58336a24e - slides::slides_in_sect_option_line_362::h4040f8bce7df9c49
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:173
[INFO] [stdout]   21:     0x55a58336a10a - slides::slides_in_sect_option_line_362::{{closure}}::h28fbc434d6da7cc5
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/demo-d4da11c6f9363952/out/skeptic-tests.rs:162
[INFO] [stdout]   22:     0x55a58336aafe - core::ops::function::FnOnce::call_once::hd3d2b0826004693f
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55a583394663 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55a583394663 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55a583392b33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55a583392b33 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55a583392b33 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55a583392b33 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55a583392b33 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55a583392b33 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55a583392b33 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55a58336b1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55a5833703e5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55a5833703e5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55a5833703e5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55a5833703e5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55a5833703e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55a5833703e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55a5834c503a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55a5834c503a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f291a9f5609 - start_thread
[INFO] [stdout]   44:     0x7f291a901103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     slides_in_sect_conditionals_if_line_231
[INFO] [stdout]     slides_in_sect_conditionals_match_line_248
[INFO] [stdout]     slides_in_sect_enums_line_324
[INFO] [stdout]     slides_in_sect_functional_or_imperative_line_286
[INFO] [stdout]     slides_in_sect_functional_or_imperative_line_304
[INFO] [stdout]     slides_in_sect_functions_line_217
[INFO] [stdout]     slides_in_sect_introduction_line_25
[INFO] [stdout]     slides_in_sect_loops_line_268
[INFO] [stdout]     slides_in_sect_option_line_362
[INFO] [stdout]     slides_in_sect_result_line_377
[INFO] [stdout]     slides_in_sect_structs_line_340
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test slides'
[INFO] running `Command { std: "docker" "inspect" "ce6d45a30c7f5114878b9250627a5a431ca91f2567fcfdea0b8c88b06a03adb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce6d45a30c7f5114878b9250627a5a431ca91f2567fcfdea0b8c88b06a03adb3", kill_on_drop: false }`
[INFO] [stdout] ce6d45a30c7f5114878b9250627a5a431ca91f2567fcfdea0b8c88b06a03adb3
