[INFO] cloning repository https://github.com/dcchut/dcc-lsystem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dcchut/dcc-lsystem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcchut%2Fdcc-lsystem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcchut%2Fdcc-lsystem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c368025ff12fa07b398df8fd76337aaac2e820f
[INFO] testing dcchut/dcc-lsystem against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcchut%2Fdcc-lsystem" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dcchut/dcc-lsystem
[INFO] finished tweaking git repo https://github.com/dcchut/dcc-lsystem
[INFO] tweaked toml for git repo https://github.com/dcchut/dcc-lsystem written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dcchut/dcc-lsystem on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70755099c3c25c31dffac78a00097d175167854d6790111cab66af6250a07453
[INFO] running `Command { std: "docker" "start" "-a" "70755099c3c25c31dffac78a00097d175167854d6790111cab66af6250a07453", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "70755099c3c25c31dffac78a00097d175167854d6790111cab66af6250a07453", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5842aa59112321d2093560262f7c052af18da8348f3cceea329d2e4228c7e5c
[INFO] running `Command { std: "docker" "start" "-a" "f5842aa59112321d2093560262f7c052af18da8348f3cceea329d2e4228c7e5c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling dcc-lsystem-derive v0.1.2 (/opt/rustwide/workdir/dcc-lsystem-derive)
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling dcc-lsystem-derive v0.1.2
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling lodepng v3.12.2
[INFO] [stderr]    Compiling gifski v1.34.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling nalgebra v0.30.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling exr v1.74.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling imageproc v0.23.0
[INFO] [stderr]    Compiling dcc-lsystem v0.7.0 (/opt/rustwide/workdir/dcc-lsystem)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> dcc-lsystem/src/arena.rs:157:21
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn iter_mut(&mut self) -> IterMut<T> {
[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] 157 |     pub fn iter_mut(&mut self) -> IterMut<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "f5842aa59112321d2093560262f7c052af18da8348f3cceea329d2e4228c7e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5842aa59112321d2093560262f7c052af18da8348f3cceea329d2e4228c7e5c", kill_on_drop: false }`
[INFO] [stdout] f5842aa59112321d2093560262f7c052af18da8348f3cceea329d2e4228c7e5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebbb4f42ba0bb95ea76a581804ed4823d7bb2b0634518a046cb851feb1a8e530
[INFO] running `Command { std: "docker" "start" "-a" "ebbb4f42ba0bb95ea76a581804ed4823d7bb2b0634518a046cb851feb1a8e530", kill_on_drop: false }`
[INFO] [stderr]    Compiling dcc-lsystem-derive v0.1.2 (/opt/rustwide/workdir/dcc-lsystem-derive)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> dcc-lsystem/src/arena.rs:157:21
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn iter_mut(&mut self) -> IterMut<T> {
[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] 157 |     pub fn iter_mut(&mut self) -> IterMut<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dcc-lsystem v0.7.0 (/opt/rustwide/workdir/dcc-lsystem)
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]   --> dcc-lsystem/examples/random_fractal_generator.rs:60:57
[INFO] [stdout]    |
[INFO] [stdout] 60 |             axiom.push(choices.choose(&mut rng).unwrap().clone());
[INFO] [stdout]    |                                                         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> dcc-lsystem/examples/random_fractal_generator.rs:76:27
[INFO] [stdout]    |
[INFO] [stdout] 76 |                           .0
[INFO] [stdout]    |  ___________________________^
[INFO] [stdout] 77 | |                         .clone(),
[INFO] [stdout]    | |________________________________^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> dcc-lsystem/examples/random_fractal_generator.rs:94:27
[INFO] [stdout]    |
[INFO] [stdout] 94 |                           .0
[INFO] [stdout]    |  ___________________________^
[INFO] [stdout] 95 | |                         .clone(),
[INFO] [stdout]    | |________________________________^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> dcc-lsystem/src/arena.rs:157:21
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn iter_mut(&mut self) -> IterMut<T> {
[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] 157 |     pub fn iter_mut(&mut self) -> IterMut<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `Command { std: "docker" "inspect" "ebbb4f42ba0bb95ea76a581804ed4823d7bb2b0634518a046cb851feb1a8e530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebbb4f42ba0bb95ea76a581804ed4823d7bb2b0634518a046cb851feb1a8e530", kill_on_drop: false }`
[INFO] [stdout] ebbb4f42ba0bb95ea76a581804ed4823d7bb2b0634518a046cb851feb1a8e530
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b28eceeea0609e53beb1733a314390d184d2650cf03ebc84f22ecc14bdd05ced
[INFO] running `Command { std: "docker" "start" "-a" "b28eceeea0609e53beb1733a314390d184d2650cf03ebc84f22ecc14bdd05ced", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> dcc-lsystem/src/arena.rs:157:21
[INFO] [stderr]     |
[INFO] [stderr] 157 |     pub fn iter_mut(&mut self) -> IterMut<T> {
[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] 157 |     pub fn iter_mut(&mut self) -> IterMut<'_, T> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: `dcc-lsystem` (lib) generated 1 warning (run `cargo fix --lib -p dcc-lsystem` to apply 1 suggestion)
[INFO] [stderr] warning: `dcc-lsystem` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stderr]   --> dcc-lsystem/examples/random_fractal_generator.rs:60:57
[INFO] [stderr]    |
[INFO] [stderr] 60 |             axiom.push(choices.choose(&mut rng).unwrap().clone());
[INFO] [stderr]    |                                                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> dcc-lsystem/examples/random_fractal_generator.rs:76:27
[INFO] [stderr]    |
[INFO] [stderr] 76 |                           .0
[INFO] [stderr]    |  ___________________________^
[INFO] [stderr] 77 | |                         .clone(),
[INFO] [stderr]    | |________________________________^ help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> dcc-lsystem/examples/random_fractal_generator.rs:94:27
[INFO] [stderr]    |
[INFO] [stderr] 94 |                           .0
[INFO] [stderr]    |  ___________________________^
[INFO] [stderr] 95 | |                         .clone(),
[INFO] [stderr]    | |________________________________^ help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `dcc-lsystem` (example "random_fractal_generator") generated 3 warnings (run `cargo fix --example "random_fractal_generator" -p dcc-lsystem` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dcc_lsystem-0399d4e6f21d9a6e)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test arena::tests::arena_enumerate ... ok
[INFO] [stdout] test arena::tests::arena_basic ... ok
[INFO] [stdout] test arena::tests::arena_iterator ... ok
[INFO] [stdout] test builder::tests::test_builder_axiom_and_transformation_rule_errors ... ok
[INFO] [stdout] test arena::tests::arena_iterator_mut ... ok
[INFO] [stdout] test builder::tests::test_builder_invalid_token ... ok
[INFO] [stdout] test tests::fractal_binary_tree ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dcc_lsystem_derive-5e3b3fcda9098f99)
[INFO] [stdout] test tests::basic_algae_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dcc_lsystem
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::EnumerableArena (line 280) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena (line 10) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::len (line 45) ... ok
[INFO] [stdout] test dcc-lsystem/src/builder.rs - builder::LSystemBuilder (line 29) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::iter_mut (line 141) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::push (line 203) ... ok
[INFO] [stdout] test dcc-lsystem/src/image.rs - image::fill_mut (line 10) - compile ... ok
[INFO] [stdout] test dcc-lsystem/src/lib.rs - (line 125) - compile ... ok
[INFO] [stdout] test dcc-lsystem/src/lib.rs - (line 186) ... ok
[INFO] [stdout] test dcc-lsystem/src/lib.rs - (line 178) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::is_valid (line 163) ... ok
[INFO] [stdout] test dcc-lsystem/src/lib.rs - (line 83) - compile ... ok
[INFO] [stdout] test dcc-lsystem/src/system.rs - system (line 35) - compile ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::is_empty (line 63) ... ok
[INFO] [stdout] test dcc-lsystem/src/builder.rs - builder::LSystemBuilder::token (line 69) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::enumerate (line 221) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::as_slice (line 242) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::EnumerableArena (line 261) ... FAILED
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::new (line 30) ... ok
[INFO] [stdout] test dcc-lsystem/src/system.rs - system (line 8) ... ok
[INFO] [stdout] test dcc-lsystem/src/builder.rs - builder::LSystemBuilder::finish (line 159) ... ok
[INFO] [stdout] test dcc-lsystem/src/builder.rs - builder::LSystemBuilder::axiom (line 133) ... ok
[INFO] [stdout] test dcc-lsystem/src/system.rs - system::LSystem::reset (line 99) ... ok
[INFO] [stdout] test dcc-lsystem/src/system.rs - system::LSystem::get_state (line 253) ... ok
[INFO] [stdout] test dcc-lsystem/src/lib.rs - (line 34) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::get_mut (line 101) ... ok
[INFO] [stdout] test dcc-lsystem/src/token.rs - token::Token::new (line 16) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::is_valid_slice (line 182) ... ok
[INFO] [stdout] test dcc-lsystem/src/builder.rs - builder::LSystemBuilder::transformation_rule (line 100) ... ok
[INFO] [stdout] test dcc-lsystem/src/system.rs - system::LSystem::steps (line 193) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::iter (line 121) ... ok
[INFO] [stdout] test dcc-lsystem/src/system.rs - system::LSystem::render (line 220) ... ok
[INFO] [stdout] test dcc-lsystem/src/arena.rs - arena::Arena<T>::get (line 82) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::delta_move (line 263) ... ok
[INFO] [stdout] test dcc-lsystem/src/system.rs - system::LSystem::step (line 130) ... ok
[INFO] [stdout] test dcc-lsystem/src/system.rs - system::LSystem::step_by (line 166) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle (line 127) ... ok
[INFO] [stdout] test dcc-lsystem/src/token.rs - token::Token::name (line 38) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::bounds (line 300) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::pen_down (line 324) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::new (line 165) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::MovingTurtle (line 29) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::TurtleContainer (line 84) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::pen_up (line 342) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::set_position (line 238) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::lines (line 220) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::x (line 188) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::Heading::right (line 394) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::Heading::dx (line 408) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::BaseTurtle::y (line 204) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::Heading::left (line 376) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::Heading::dy (line 427) ... ok
[INFO] [stdout] test dcc-lsystem/src/turtle.rs - turtle::TurtleContainer (line 70) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `-p dcc-lsystem --doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- dcc-lsystem/src/arena.rs - arena::EnumerableArena (line 261) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustdoctestNOrlfa/rustc2CHkNC/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libdcc_lsystem-9a4bc9aaa3d64e7b,libtempfile-157e9521697cc717,libgetrandom-6841e0dbdb6c146b,libfastrand-751bcde24b8aa073,libonce_cell-e9252a7b5119f3eb,librustix-2186f077589ce598,libbitflags-19bd3a07fb167555,liblinux_raw_sys-0b6cde911e9a3109,libdyn_clone-319e7691ef78165b,liblazy_static-3674be3f4245d19b,libregex-c06721b0f69c9dc1,libregex_automata-897aafff93760ce8,libaho_corasick-86b7640b845670b7,libmemchr-ba3829a276830806,libregex_syntax-6d6ee545e2ffad72,librand-db342610b3c52b9b,librand_chacha-7578d50a919724f1,librand_core-d3604a144f1290be,libgetrandom-23d8bf2e7269f879,libmtpng-c7bfd15090586e87,liblibz_sys-1a2c7559a743b425,libcrc-c8b7ea60261de04b,libgifski-214f5d1b3849c0fd,liblodepng-15b922db4e2e3019,libresize-24e0fc3677862ea5,libgif_dispose-8334f819f9013971,libloop9-345099da14130af9,libpbr-7800baf6667ba0f3,libordered_channel-c986b17ad56e8427,libcrossbeam_channel-c975edaf87631b25,libquick_error-702b385be5f12d4a,libimgref-3394f03120c74b5c,libimagequant-0de1b54b07738dc2,libthread_local-b4f6fe44d641c0b1,libarrayvec-09741c597eeba17a,librgb-571fa12b6237ee9e,libimageproc-d0ee59c82c0ebcb7,librand_distr-75cc844409831af8,librand-3200c0470aea2e86,librand_chacha-460f3525fc1f1d30,libppv_lite86-f8378d95302e10a1,librand_core-e395a3db42375324,libgetrandom-0dd04547380fe2c2,liblibc-585253b8e2aa2651,libnalgebra-a0ffb61f1b9458b6,libmatrixmultiply-17dbd89cbc7b342d,librawpointer-10d892ea69c462d6,libtypenum-973adb5204d6e560,libsimba-ddbc4fa35408cb92,libwide-e3526d132147280a,libsafe_arch-7ffdb4934efd35c6,libapprox-56571c5535601b1f,librusttype-13a8378517a33605,libab_glyph_rasterizer-56470b15ba8b157c,libowned_ttf_parser-d1dd46029d48eb9d,libttf_parser-539a86d8fd3d5f00,libconv-4f921d3afad08f93,libcustom_derive-5acb2430726980e7,libnum-8187774c80f98a9a,libnum_iter-dafa5428079a43a4,libnum_rational-d1bbcbe2db5f69d2,libnum_complex-c533bd18104d369c,libnum_bigint-2477c4e6b378c085,libnum_integer-e1dae9bde9b8ffd5,libitertools-f8740b82a1cec4c3,libimage-6e46762719da8d98,libqoi-2314e2a23580d32b,libbytemuck-690da78adee7b727,libpng-6b3b4ef086e155ba,libbitflags-dde12b0d7d495b50,libfdeflate-922a9e3d1e54d651,libcrc32fast-77160f4e25d6fc25,libexr-6e7faf74ba767ddf,libminiz_oxide-0285b2f5c64b9257,libzune_inflate-436d0b2f99b30008,libsimd_adler32-ecb9b1acb66aed87,libbit_field-ac1ccba4a1744749,liblebe-4a7d05a8365cd804,libhalf-580c7933fd2b8624,libcfg_if-83060ec5685761ae,libzerocopy-fea1ddd5f5ba93a8,libsmallvec-c4b0763233bab5f9,libgif-8c7433f49b26c66e,libcolor_quant-72accfe2cafd1a2d,libbyteorder-8f59b6d1bfdaa844,libnum_traits-61451ab850bd490d,libtiff-ab6bab8ed70c5eac,libflate2-833c0dfd46bf04b4,libzlib_rs-34d7e32e3b19d6b4,libweezl-c14ee9b06cdfb3f7,libjpeg_decoder-63a426596851abe8,librayon-cddd5520333a5540,librayon_core-e986c1d1845fe6c3,libcrossbeam_deque-e71c6317821167fb,libcrossbeam_epoch-5fdcd5978a9f0010,libcrossbeam_utils-f696a08ab1e94e7a,libeither-e5ea87bd27ac73a9,libthiserror-418477b165ade47f}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lz" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustdoctestNOrlfa/rustc2CHkNC/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestNOrlfa/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     dcc-lsystem/src/arena.rs - arena::EnumerableArena (line 261)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 52 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b28eceeea0609e53beb1733a314390d184d2650cf03ebc84f22ecc14bdd05ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b28eceeea0609e53beb1733a314390d184d2650cf03ebc84f22ecc14bdd05ced", kill_on_drop: false }`
[INFO] [stdout] b28eceeea0609e53beb1733a314390d184d2650cf03ebc84f22ecc14bdd05ced
