[INFO] fetching crate tex_engine 0.1.6...
[INFO] testing tex_engine-0.1.6 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate tex_engine 0.1.6 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate tex_engine 0.1.6
[INFO] finished tweaking crates.io crate tex_engine 0.1.6
[INFO] tweaked toml for crates.io crate tex_engine 0.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tex_engine 0.1.6 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tex_engine 0.1.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] 504fd5f76fc49311409ab9f93ee84c5d4b6767bbfebd329d793dc95a376ae044
[INFO] running `Command { std: "docker" "start" "-a" "504fd5f76fc49311409ab9f93ee84c5d4b6767bbfebd329d793dc95a376ae044", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling const_for v0.1.5
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling path-dedot v3.1.1
[INFO] [stderr]    Compiling array-init v2.1.0
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[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling shared_vector v0.4.4
[INFO] [stderr]    Compiling string-interner v0.19.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling tex_engine v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::tex::catcodes::CommandCode`
[INFO] [stdout]   --> src/engine.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::tex::catcodes::CommandCode;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::engine::utils::outputs::Outputs`
[INFO] [stdout]   --> src/engine/stomach.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::engine::utils::outputs::Outputs;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2708:5
[INFO] [stdout]      |
[INFO] [stdout] 2708 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HSkip(sk),MathNode::HSkip(sk));
[INFO] [stdout]      |     --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2708:5
[INFO] [stdout]      |
[INFO] [stdout] 2708 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HSkip(sk),MathNode::HSkip(sk));
[INFO] [stdout]      |     --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2716:5
[INFO] [stdout]      |
[INFO] [stdout] 2716 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFil,MathNode::HFil);
[INFO] [stdout]      |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2716:5
[INFO] [stdout]      |
[INFO] [stdout] 2716 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFil,MathNode::HFil);
[INFO] [stdout]      |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2724:5
[INFO] [stdout]      |
[INFO] [stdout] 2724 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFill,MathNode::HFill);
[INFO] [stdout]      |     ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2724:5
[INFO] [stdout]      |
[INFO] [stdout] 2724 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFill,MathNode::HFill);
[INFO] [stdout]      |     ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2732:5
[INFO] [stdout]      |
[INFO] [stdout] 2732 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFilneg,MathNode::HFilneg);
[INFO] [stdout]      |     ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2732:5
[INFO] [stdout]      |
[INFO] [stdout] 2732 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFilneg,MathNode::HFilneg);
[INFO] [stdout]      |     ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2740:5
[INFO] [stdout]      |
[INFO] [stdout] 2740 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::Hss,MathNode::Hss);
[INFO] [stdout]      |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2740:5
[INFO] [stdout]      |
[INFO] [stdout] 2740 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::Hss,MathNode::Hss);
[INFO] [stdout]      |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:4169:5
[INFO] [stdout]      |
[INFO] [stdout] 4169 |     crate::add_node!(ET::Stomach;engine,unreachable!(), HNode::Space, MathNode::Space);
[INFO] [stdout]      |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:4169:5
[INFO] [stdout]      |
[INFO] [stdout] 4169 |     crate::add_node!(ET::Stomach;engine,unreachable!(), HNode::Space, MathNode::Space);
[INFO] [stdout]      |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `crate::add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/engine.rs:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn get_engine_refs(&mut self) -> EngineReferences<Self::Types>;
[INFO] [stdout]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn get_engine_refs(&mut self) -> EngineReferences<'_, Self::Types>;
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/engine.rs:365:24
[INFO] [stdout]     |
[INFO] [stdout] 365 |     fn get_engine_refs(&mut self) -> EngineReferences<ET> {
[INFO] [stdout]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 365 |     fn get_engine_refs(&mut self) -> EngineReferences<'_, ET> {
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tex/nodes.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn display(&self) -> DisplayNode<ET, Self> {
[INFO] [stdout]    |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn display(&self) -> DisplayNode<'_, ET, Self> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.12s
[INFO] running `Command { std: "docker" "inspect" "504fd5f76fc49311409ab9f93ee84c5d4b6767bbfebd329d793dc95a376ae044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504fd5f76fc49311409ab9f93ee84c5d4b6767bbfebd329d793dc95a376ae044", kill_on_drop: false }`
[INFO] [stdout] 504fd5f76fc49311409ab9f93ee84c5d4b6767bbfebd329d793dc95a376ae044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5fb42ab54c5bf99197e87e5a448b65723463459019dcd119f832f6d6c48971c
[INFO] running `Command { std: "docker" "start" "-a" "b5fb42ab54c5bf99197e87e5a448b65723463459019dcd119f832f6d6c48971c", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling tex_engine v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::tex::catcodes::CommandCode`
[INFO] [stdout]   --> src/engine.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::tex::catcodes::CommandCode;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stdout] warning: unused import: `crate::engine::utils::outputs::Outputs`
[INFO] [stdout]   --> src/engine/stomach.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::engine::utils::outputs::Outputs;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2708:5
[INFO] [stdout]      |
[INFO] [stdout] 2708 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HSkip(sk),MathNode::HSkip(sk));
[INFO] [stdout]      |     --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2708:5
[INFO] [stdout]      |
[INFO] [stdout] 2708 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HSkip(sk),MathNode::HSkip(sk));
[INFO] [stdout]      |     --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2716:5
[INFO] [stdout]      |
[INFO] [stdout] 2716 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFil,MathNode::HFil);
[INFO] [stdout]      |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2716:5
[INFO] [stdout]      |
[INFO] [stdout] 2716 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFil,MathNode::HFil);
[INFO] [stdout]      |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2724:5
[INFO] [stdout]      |
[INFO] [stdout] 2724 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFill,MathNode::HFill);
[INFO] [stdout]      |     ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2724:5
[INFO] [stdout]      |
[INFO] [stdout] 2724 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFill,MathNode::HFill);
[INFO] [stdout]      |     ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2732:5
[INFO] [stdout]      |
[INFO] [stdout] 2732 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFilneg,MathNode::HFilneg);
[INFO] [stdout]      |     ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2732:5
[INFO] [stdout]      |
[INFO] [stdout] 2732 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFilneg,MathNode::HFilneg);
[INFO] [stdout]      |     ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2740:5
[INFO] [stdout]      |
[INFO] [stdout] 2740 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::Hss,MathNode::Hss);
[INFO] [stdout]      |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2740:5
[INFO] [stdout]      |
[INFO] [stdout] 2740 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::Hss,MathNode::Hss);
[INFO] [stdout]      |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:4169:5
[INFO] [stdout]      |
[INFO] [stdout] 4169 |     crate::add_node!(ET::Stomach;engine,unreachable!(), HNode::Space, MathNode::Space);
[INFO] [stdout]      |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:4169:5
[INFO] [stdout]      |
[INFO] [stdout] 4169 |     crate::add_node!(ET::Stomach;engine,unreachable!(), HNode::Space, MathNode::Space);
[INFO] [stdout]      |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `crate::add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/engine.rs:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn get_engine_refs(&mut self) -> EngineReferences<Self::Types>;
[INFO] [stdout]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn get_engine_refs(&mut self) -> EngineReferences<'_, Self::Types>;
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/engine.rs:365:24
[INFO] [stdout]     |
[INFO] [stdout] 365 |     fn get_engine_refs(&mut self) -> EngineReferences<ET> {
[INFO] [stdout]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 365 |     fn get_engine_refs(&mut self) -> EngineReferences<'_, ET> {
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tex/nodes.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn display(&self) -> DisplayNode<ET, Self> {
[INFO] [stdout]    |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn display(&self) -> DisplayNode<'_, ET, Self> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tex::catcodes::CommandCode`
[INFO] [stdout]   --> src/engine.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::tex::catcodes::CommandCode;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::engine::utils::outputs::Outputs`
[INFO] [stdout]   --> src/engine/stomach.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::engine::utils::outputs::Outputs;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2708:5
[INFO] [stdout]      |
[INFO] [stdout] 2708 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HSkip(sk),MathNode::HSkip(sk));
[INFO] [stdout]      |     --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2708:5
[INFO] [stdout]      |
[INFO] [stdout] 2708 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HSkip(sk),MathNode::HSkip(sk));
[INFO] [stdout]      |     --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2716:5
[INFO] [stdout]      |
[INFO] [stdout] 2716 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFil,MathNode::HFil);
[INFO] [stdout]      |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2716:5
[INFO] [stdout]      |
[INFO] [stdout] 2716 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFil,MathNode::HFil);
[INFO] [stdout]      |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2724:5
[INFO] [stdout]      |
[INFO] [stdout] 2724 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFill,MathNode::HFill);
[INFO] [stdout]      |     ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2724:5
[INFO] [stdout]      |
[INFO] [stdout] 2724 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFill,MathNode::HFill);
[INFO] [stdout]      |     ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2732:5
[INFO] [stdout]      |
[INFO] [stdout] 2732 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFilneg,MathNode::HFilneg);
[INFO] [stdout]      |     ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2732:5
[INFO] [stdout]      |
[INFO] [stdout] 2732 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFilneg,MathNode::HFilneg);
[INFO] [stdout]      |     ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2740:5
[INFO] [stdout]      |
[INFO] [stdout] 2740 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::Hss,MathNode::Hss);
[INFO] [stdout]      |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:2740:5
[INFO] [stdout]      |
[INFO] [stdout] 2740 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::Hss,MathNode::Hss);
[INFO] [stdout]      |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:4169:5
[INFO] [stdout]      |
[INFO] [stdout] 4169 |     crate::add_node!(ET::Stomach;engine,unreachable!(), HNode::Space, MathNode::Space);
[INFO] [stdout]      |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] help: `val` is captured in macro and introduced a unused variable
[INFO] [stdout]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stdout]      |
[INFO] [stdout]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stdout]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/commands/tex.rs:4169:5
[INFO] [stdout]      |
[INFO] [stdout] 4169 |     crate::add_node!(ET::Stomach;engine,unreachable!(), HNode::Space, MathNode::Space);
[INFO] [stdout]      |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      = note: this warning originates in the macro `crate::add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/engine.rs:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn get_engine_refs(&mut self) -> EngineReferences<Self::Types>;
[INFO] [stdout]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn get_engine_refs(&mut self) -> EngineReferences<'_, Self::Types>;
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/engine.rs:365:24
[INFO] [stdout]     |
[INFO] [stdout] 365 |     fn get_engine_refs(&mut self) -> EngineReferences<ET> {
[INFO] [stdout]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 365 |     fn get_engine_refs(&mut self) -> EngineReferences<'_, ET> {
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tex/nodes.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn display(&self) -> DisplayNode<ET, Self> {
[INFO] [stdout]    |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn display(&self) -> DisplayNode<'_, ET, Self> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.93s
[INFO] running `Command { std: "docker" "inspect" "b5fb42ab54c5bf99197e87e5a448b65723463459019dcd119f832f6d6c48971c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5fb42ab54c5bf99197e87e5a448b65723463459019dcd119f832f6d6c48971c", kill_on_drop: false }`
[INFO] [stdout] b5fb42ab54c5bf99197e87e5a448b65723463459019dcd119f832f6d6c48971c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9d305141331e24b5308684155b9ef1ea6d1096c359a5a10fcb4c097d197d959
[INFO] running `Command { std: "docker" "start" "-a" "e9d305141331e24b5308684155b9ef1ea6d1096c359a5a10fcb4c097d197d959", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::tex::catcodes::CommandCode`
[INFO] [stderr]   --> src/engine.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use crate::tex::catcodes::CommandCode;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::engine::utils::outputs::Outputs`
[INFO] [stderr]   --> src/engine/stomach.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use crate::engine::utils::outputs::Outputs;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2708:5
[INFO] [stderr]      |
[INFO] [stderr] 2708 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HSkip(sk),MathNode::HSkip(sk));
[INFO] [stderr]      |     --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] help: `val` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2708:5
[INFO] [stderr]      |
[INFO] [stderr] 2708 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HSkip(sk),MathNode::HSkip(sk));
[INFO] [stderr]      |     --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2716:5
[INFO] [stderr]      |
[INFO] [stderr] 2716 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFil,MathNode::HFil);
[INFO] [stderr]      |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] help: `val` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2716:5
[INFO] [stderr]      |
[INFO] [stderr] 2716 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFil,MathNode::HFil);
[INFO] [stderr]      |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2724:5
[INFO] [stderr]      |
[INFO] [stderr] 2724 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFill,MathNode::HFill);
[INFO] [stderr]      |     ------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] help: `val` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2724:5
[INFO] [stderr]      |
[INFO] [stderr] 2724 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFill,MathNode::HFill);
[INFO] [stderr]      |     ------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2732:5
[INFO] [stderr]      |
[INFO] [stderr] 2732 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFilneg,MathNode::HFilneg);
[INFO] [stderr]      |     ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] help: `val` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2732:5
[INFO] [stderr]      |
[INFO] [stderr] 2732 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::HFilneg,MathNode::HFilneg);
[INFO] [stderr]      |     ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2740:5
[INFO] [stderr]      |
[INFO] [stderr] 2740 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::Hss,MathNode::Hss);
[INFO] [stderr]      |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] help: `val` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:2740:5
[INFO] [stderr]      |
[INFO] [stderr] 2740 |     add_node!(ET::Stomach;engine,unreachable!(),HNode::Hss,MathNode::Hss);
[INFO] [stderr]      |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:4169:5
[INFO] [stderr]      |
[INFO] [stderr] 4169 |     crate::add_node!(ET::Stomach;engine,unreachable!(), HNode::Space, MathNode::Space);
[INFO] [stderr]      |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] help: `val` is captured in macro and introduced a unused variable
[INFO] [stderr]     --> src/engine/stomach/methods.rs:29:62
[INFO] [stderr]      |
[INFO] [stderr]   29 |             TeXMode::Vertical | TeXMode::InternalVertical => <$S>::add_node_v($engine, $v)?,
[INFO] [stderr]      |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]     ::: src/commands/tex.rs:4169:5
[INFO] [stderr]      |
[INFO] [stderr] 4169 |     crate::add_node!(ET::Stomach;engine,unreachable!(), HNode::Space, MathNode::Space);
[INFO] [stderr]      |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]      = note: this warning originates in the macro `crate::add_node` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/engine.rs:166:24
[INFO] [stderr]     |
[INFO] [stderr] 166 |     fn get_engine_refs(&mut self) -> EngineReferences<Self::Types>;
[INFO] [stderr]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 166 |     fn get_engine_refs(&mut self) -> EngineReferences<'_, Self::Types>;
[INFO] [stderr]     |                                                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/engine.rs:365:24
[INFO] [stderr]     |
[INFO] [stderr] 365 |     fn get_engine_refs(&mut self) -> EngineReferences<ET> {
[INFO] [stderr]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 365 |     fn get_engine_refs(&mut self) -> EngineReferences<'_, ET> {
[INFO] [stderr]     |                                                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/tex/nodes.rs:41:16
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn display(&self) -> DisplayNode<ET, Self> {
[INFO] [stderr]    |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                |
[INFO] [stderr]    |                the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn display(&self) -> DisplayNode<'_, ET, Self> {
[INFO] [stderr]    |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: `tex_engine` (lib) generated 11 warnings (run `cargo fix --lib -p tex_engine` to apply 4 suggestions)
[INFO] [stderr] warning: `tex_engine` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tex_engine-074bc490dc216a1c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::tokenizer ... ok
[INFO] [stdout] test tests::kpsewhich ... FAILED
[INFO] [stdout] test tests::carlisle ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::kpsewhich stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::kpsewhich' (25) panicked at src/engine/filesystem/kpathsea.rs:169:14:
[INFO] [stdout] kpsewhich not found!: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ca048a7abe2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ca048a7abe2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ca048a7abe2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ca048a7abe2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ca048a8c17f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5ca048a8c17f - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5ca048a45d23 - std::io::default_write_fmt::h4e8d11c5c4b9cafe
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ca048a45d23 - std::io::Write::write_fmt::ha849be0824d095ef
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5ca048a520c2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5ca048a5711f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5ca048a56fb1 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5ca0489e52ce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h202f496763929329
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5ca0489e52ce - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ca048a5772f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h2883c9d2dbd4e81c
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5ca048a5772f - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5ca048a5758a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5ca048a52209 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5ca048a396fd - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5ca048a94ce0 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5ca048a93f26 - core::result::unwrap_failed::h427ee4a8bb06d8af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5ca0486dfafc - core::result::Result<T,E>::expect::h7ada3b8839faac55
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x5ca0486ec004 - tex_engine::engine::filesystem::kpathsea::KpathseaBase::new::h9b278179e18be38d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/engine/filesystem/kpathsea.rs:169:14
[INFO] [stdout]   22:     0x5ca04866557e - <tex_engine::engine::filesystem::kpathsea::KPATHSEA as core::ops::deref::Deref>::deref::__static_ref_initialize::h0b6676707f6b2f1e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/engine/filesystem/kpathsea.rs:37:59
[INFO] [stdout]   23:     0x5ca04866557e - core::ops::function::FnOnce::call_once::h6a4affb0fc339989
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5ca048687f35 - lazy_static::lazy::Lazy<T>::get::{{closure}}::he305f7436d4d4d78
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:31:41
[INFO] [stdout]   25:     0x5ca0486f66cd - std::sync::once::Once::call_once::{{closure}}::h6042d8fa44864ad4
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sync/once.rs:158:41
[INFO] [stdout]   26:     0x5ca048a4c697 - std::sys::sync::once::futex::Once::call::ha18705542e6ed359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/sync/once/futex.rs:178:21
[INFO] [stdout]   27:     0x5ca0486f64a7 - std::sync::once::Once::call_once::h1785d16c5343b979
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sync/once.rs:158:20
[INFO] [stdout]   28:     0x5ca0486fbe6f - lazy_static::lazy::Lazy<T>::get::h60f0ab252e790729
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16
[INFO] [stdout]   29:     0x5ca0486fbe6f - <tex_engine::engine::filesystem::kpathsea::KPATHSEA as core::ops::deref::Deref>::deref::__stability::h142ba7aeb0173ef6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:135:26
[INFO] [stdout]   30:     0x5ca0486fbe6f - <tex_engine::engine::filesystem::kpathsea::KPATHSEA as core::ops::deref::Deref>::deref::h7b23b21bfc549548
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:137:17
[INFO] [stdout]   31:     0x5ca0486f03c2 - tex_engine::engine::filesystem::kpathsea::Kpathsea::new::ha41bb3a74df05098
[INFO] [stdout]                                at /opt/rustwide/workdir/src/engine/filesystem/kpathsea.rs:53:22
[INFO] [stdout]   32:     0x5ca0485f1cee - tex_engine::tests::kpsewhich::h58e06d563266ca09
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:58:20
[INFO] [stdout]   33:     0x5ca0485f26e7 - tex_engine::tests::kpsewhich::{{closure}}::hbbdc77ca94a33edb
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:54:15
[INFO] [stdout]   34:     0x5ca048664606 - core::ops::function::FnOnce::call_once::h173ed8055e8839d5
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5ca0489e513b - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5ca0489e513b - test::__rust_begin_short_backtrace::h85d4fe5033219107
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18
[INFO] [stdout]   37:     0x5ca0489f912d - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74
[INFO] [stdout]   38:     0x5ca0489f912d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39:     0x5ca0489f912d - std::panicking::catch_unwind::do_call::hf71351b2657d4002
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   40:     0x5ca0489f912d - std::panicking::catch_unwind::h7fcb5c0312d9e172
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   41:     0x5ca0489f912d - std::panic::catch_unwind::h5cf3c9bdee894ebe
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5ca0489f912d - test::run_test_in_process::h1469cb85193a3a25
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27
[INFO] [stdout]   43:     0x5ca0489f912d - test::run_test::{{closure}}::h59d45b3cd6453d69
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43
[INFO] [stdout]   44:     0x5ca0489d2674 - test::run_test::{{closure}}::h9baa0c3d443f28c9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41
[INFO] [stdout]   45:     0x5ca0489d2674 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   46:     0x5ca0489d5eca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   47:     0x5ca0489d5eca - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   48:     0x5ca0489d5eca - std::panicking::catch_unwind::do_call::h522b41a6c157aaba
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   49:     0x5ca0489d5eca - std::panicking::catch_unwind::h0efbf72006b8e365
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   50:     0x5ca0489d5eca - std::panic::catch_unwind::h3b081041e6c97066
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5ca0489d5eca - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   52:     0x5ca0489d5eca - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5ca048a4d44f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3adbd6ccf5f737af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   54:     0x5ca048a4d44f - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   55:     0x7105124bdaa4 - <unknown>
[INFO] [stdout]   56:     0x71051254aa64 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::carlisle stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::carlisle' (24) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16:
[INFO] [stdout] Once instance has previously been poisoned
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ca048a7abe2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ca048a7abe2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ca048a7abe2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ca048a7abe2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ca048a8c17f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5ca048a8c17f - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5ca048a45d23 - std::io::default_write_fmt::h4e8d11c5c4b9cafe
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ca048a45d23 - std::io::Write::write_fmt::ha849be0824d095ef
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5ca048a520c2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5ca048a5711f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5ca048a56fb1 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5ca0489e52ce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h202f496763929329
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5ca0489e52ce - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ca048a5772f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h2883c9d2dbd4e81c
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5ca048a5772f - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5ca048a57556 - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:700:13
[INFO] [stdout]   16:     0x5ca048a52209 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5ca048a396fd - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5ca048a94ce0 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5ca048a4c7a6 - std::sys::sync::once::futex::Once::call::ha18705542e6ed359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/sync/once/futex.rs:150:21
[INFO] [stdout]   20:     0x5ca0486f64a7 - std::sync::once::Once::call_once::h1785d16c5343b979
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sync/once.rs:158:20
[INFO] [stdout]   21:     0x5ca0486fbe6f - lazy_static::lazy::Lazy<T>::get::h60f0ab252e790729
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16
[INFO] [stdout]   22:     0x5ca0486fbe6f - <tex_engine::engine::filesystem::kpathsea::KPATHSEA as core::ops::deref::Deref>::deref::__stability::h142ba7aeb0173ef6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:135:26
[INFO] [stdout]   23:     0x5ca0486fbe6f - <tex_engine::engine::filesystem::kpathsea::KPATHSEA as core::ops::deref::Deref>::deref::h7b23b21bfc549548
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:137:17
[INFO] [stdout]   24:     0x5ca0486f03c2 - tex_engine::engine::filesystem::kpathsea::Kpathsea::new::ha41bb3a74df05098
[INFO] [stdout]                                at /opt/rustwide/workdir/src/engine/filesystem/kpathsea.rs:53:22
[INFO] [stdout]   25:     0x5ca0486c2eeb - <tex_engine::engine::filesystem::NoOutputFileSystem<C> as tex_engine::engine::filesystem::FileSystem>::new::h52c4ce3904114308
[INFO] [stdout]                                at /opt/rustwide/workdir/src/engine/filesystem.rs:150:19
[INFO] [stdout]   26:     0x5ca0486c7759 - <tex_engine::engine::DefaultEngine<ET> as core::default::Default>::default::h47f8828ab4b77556
[INFO] [stdout]                                at /opt/rustwide/workdir/src/engine.rs:356:25
[INFO] [stdout]   27:     0x5ca0485f1798 - tex_engine::tests::carlisle::h47271853375e9748
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:144:22
[INFO] [stdout]   28:     0x5ca0485f1bc7 - tex_engine::tests::carlisle::{{closure}}::h3b78fe76d8c7fa0b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:129:14
[INFO] [stdout]   29:     0x5ca048664976 - core::ops::function::FnOnce::call_once::h254ba3fa71e034b9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   30:     0x5ca0489e513b - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x5ca0489e513b - test::__rust_begin_short_backtrace::h85d4fe5033219107
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18
[INFO] [stdout]   32:     0x5ca0489f912d - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74
[INFO] [stdout]   33:     0x5ca0489f912d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   34:     0x5ca0489f912d - std::panicking::catch_unwind::do_call::hf71351b2657d4002
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   35:     0x5ca0489f912d - std::panicking::catch_unwind::h7fcb5c0312d9e172
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   36:     0x5ca0489f912d - std::panic::catch_unwind::h5cf3c9bdee894ebe
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   37:     0x5ca0489f912d - test::run_test_in_process::h1469cb85193a3a25
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27
[INFO] [stdout]   38:     0x5ca0489f912d - test::run_test::{{closure}}::h59d45b3cd6453d69
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43
[INFO] [stdout]   39:     0x5ca0489d2674 - test::run_test::{{closure}}::h9baa0c3d443f28c9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41
[INFO] [stdout]   40:     0x5ca0489d2674 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   41:     0x5ca0489d5eca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   42:     0x5ca0489d5eca - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x5ca0489d5eca - std::panicking::catch_unwind::do_call::h522b41a6c157aaba
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   44:     0x5ca0489d5eca - std::panicking::catch_unwind::h0efbf72006b8e365
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   45:     0x5ca0489d5eca - std::panic::catch_unwind::h3b081041e6c97066
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x5ca0489d5eca - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   47:     0x5ca0489d5eca - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x5ca048a4d44f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3adbd6ccf5f737af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   49:     0x5ca048a4d44f - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   50:     0x7105124bdaa4 - <unknown>
[INFO] [stdout]   51:     0x71051254aa64 - clone
[INFO] [stdout]   52:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::carlisle
[INFO] [stdout]     tests::kpsewhich
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "e9d305141331e24b5308684155b9ef1ea6d1096c359a5a10fcb4c097d197d959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d305141331e24b5308684155b9ef1ea6d1096c359a5a10fcb4c097d197d959", kill_on_drop: false }`
[INFO] [stdout] e9d305141331e24b5308684155b9ef1ea6d1096c359a5a10fcb4c097d197d959
