[INFO] fetching crate ielr 0.1.1...
[INFO] testing ielr-0.1.1 against 1.93.0 for beta-1.94-1
[INFO] extracting crate ielr 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate ielr 0.1.1
[INFO] finished tweaking crates.io crate ielr 0.1.1
[INFO] tweaked toml for crates.io crate ielr 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ielr 0.1.1 on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ielr 0.1.1 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fnv v1.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad7b335c7bdb88a5e1c5d8b69adb7f6f6624534e7fde8a01eabe78f59fdd348b
[INFO] running `Command { std: "docker" "start" "-a" "ad7b335c7bdb88a5e1c5d8b69adb7f6f6624534e7fde8a01eabe78f59fdd348b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad7b335c7bdb88a5e1c5d8b69adb7f6f6624534e7fde8a01eabe78f59fdd348b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7b335c7bdb88a5e1c5d8b69adb7f6f6624534e7fde8a01eabe78f59fdd348b", kill_on_drop: false }`
[INFO] [stdout] ad7b335c7bdb88a5e1c5d8b69adb7f6f6624534e7fde8a01eabe78f59fdd348b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59343356ddafebfecfe0620a1f710767f883e5a4b07a9c515c23d8da6ba6226e
[INFO] running `Command { std: "docker" "start" "-a" "59343356ddafebfecfe0620a1f710767f883e5a4b07a9c515c23d8da6ba6226e", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.5
[INFO] [stderr]    Compiling ielr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output/state.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn action_table(&self) -> ActionTable {
[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] 145 |     pub fn action_table(&self) -> ActionTable<'_> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output/state.rs:152:23
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn goto_table(&self) -> GotoTable {
[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] 152 |     pub fn goto_table(&self) -> GotoTable<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "59343356ddafebfecfe0620a1f710767f883e5a4b07a9c515c23d8da6ba6226e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59343356ddafebfecfe0620a1f710767f883e5a4b07a9c515c23d8da6ba6226e", kill_on_drop: false }`
[INFO] [stdout] 59343356ddafebfecfe0620a1f710767f883e5a4b07a9c515c23d8da6ba6226e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b776dad64f64d20d4f1d85f19ada392a3310174441f458a54c81aee46df7a83
[INFO] running `Command { std: "docker" "start" "-a" "6b776dad64f64d20d4f1d85f19ada392a3310174441f458a54c81aee46df7a83", kill_on_drop: false }`
[INFO] [stderr]    Compiling ielr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output/state.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn action_table(&self) -> ActionTable {
[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] 145 |     pub fn action_table(&self) -> ActionTable<'_> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output/state.rs:152:23
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn goto_table(&self) -> GotoTable {
[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] 152 |     pub fn goto_table(&self) -> GotoTable<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DisplayTable` is never constructed
[INFO] [stdout]    --> tests/integration/complex_grammars.rs:286:8
[INFO] [stdout]     |
[INFO] [stdout] 286 | struct DisplayTable<'a> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fmt_lookahead` is never used
[INFO] [stdout]    --> tests/integration/complex_grammars.rs:293:8
[INFO] [stdout]     |
[INFO] [stdout] 292 | impl DisplayTable<'_> {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] 293 |     fn fmt_lookahead(&self, f: &mut fmt::Formatter<'_>, lookahead: Lookahead) -> fmt::Result {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DisplayTable` is never constructed
[INFO] [stdout]    --> src/test_common.rs:165:23
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub(crate) struct DisplayTable<'a, Kind>(&'a LRTable<Kind>);
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `token_str`, `node_str`, and `symbol_str` are never used
[INFO] [stdout]    --> src/test_common.rs:168:12
[INFO] [stdout]     |
[INFO] [stdout] 167 |     impl<Kind: 'static> DisplayTable<'_, Kind> {
[INFO] [stdout]     |     ------------------------------------------ associated functions in this implementation
[INFO] [stdout] 168 |         fn token_str(token: Token) -> &'static str {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 |         fn node_str(node: Node) -> &'static str {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |         fn symbol_str(symbol: Symbol) -> &'static str {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output/state.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn action_table(&self) -> ActionTable {
[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] 145 |     pub fn action_table(&self) -> ActionTable<'_> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output/state.rs:152:23
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn goto_table(&self) -> GotoTable {
[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] 152 |     pub fn goto_table(&self) -> GotoTable<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `Command { std: "docker" "inspect" "6b776dad64f64d20d4f1d85f19ada392a3310174441f458a54c81aee46df7a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b776dad64f64d20d4f1d85f19ada392a3310174441f458a54c81aee46df7a83", kill_on_drop: false }`
[INFO] [stdout] 6b776dad64f64d20d4f1d85f19ada392a3310174441f458a54c81aee46df7a83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2dcdefa3b11d4d0e6293b62595c223b057978e8762f2841404e64f38a4b7b20
[INFO] running `Command { std: "docker" "start" "-a" "c2dcdefa3b11d4d0e6293b62595c223b057978e8762f2841404e64f38a4b7b20", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/output/state.rs:145:25
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub fn action_table(&self) -> ActionTable {
[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] 145 |     pub fn action_table(&self) -> ActionTable<'_> {
[INFO] [stderr]     |                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/output/state.rs:152:23
[INFO] [stderr]     |
[INFO] [stderr] 152 |     pub fn goto_table(&self) -> GotoTable {
[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] 152 |     pub fn goto_table(&self) -> GotoTable<'_> {
[INFO] [stderr]     |                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ielr` (lib) generated 2 warnings (run `cargo fix --lib -p ielr` to apply 2 suggestions)
[INFO] [stderr] warning: struct `DisplayTable` is never constructed
[INFO] [stderr]    --> tests/integration/complex_grammars.rs:286:8
[INFO] [stderr]     |
[INFO] [stderr] 286 | struct DisplayTable<'a> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `fmt_lookahead` is never used
[INFO] [stderr]    --> tests/integration/complex_grammars.rs:293:8
[INFO] [stderr]     |
[INFO] [stderr] 292 | impl DisplayTable<'_> {
[INFO] [stderr]     | --------------------- method in this implementation
[INFO] [stderr] 293 |     fn fmt_lookahead(&self, f: &mut fmt::Formatter<'_>, lookahead: Lookahead) -> fmt::Result {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ielr` (test "integration") generated 2 warnings
[INFO] [stderr] warning: struct `DisplayTable` is never constructed
[INFO] [stderr]    --> src/test_common.rs:165:23
[INFO] [stderr]     |
[INFO] [stderr] 165 |     pub(crate) struct DisplayTable<'a, Kind>(&'a LRTable<Kind>);
[INFO] [stderr]     |                       ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `token_str`, `node_str`, and `symbol_str` are never used
[INFO] [stderr]    --> src/test_common.rs:168:12
[INFO] [stderr]     |
[INFO] [stderr] 167 |     impl<Kind: 'static> DisplayTable<'_, Kind> {
[INFO] [stderr]     |     ------------------------------------------ associated functions in this implementation
[INFO] [stderr] 168 |         fn token_str(token: Token) -> &'static str {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 178 |         fn node_str(node: Node) -> &'static str {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 186 |         fn symbol_str(symbol: Symbol) -> &'static str {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ielr` (lib test) generated 4 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ielr-92035cab5fefb624)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test grammar_data::conflict_resolution::tests::cycle_in_dominant_contribution ... ok
[INFO] [stdout] test grammar_data::first_set::tests::derive_tokens_expression ... ok
[INFO] [stdout] test grammar_data::conflict_resolution::tests::solution_exists ... ok
[INFO] [stdout] test grammar_data::conflict_resolution::tests::cyclic_graphs ... ok
[INFO] [stdout] test grammar_data::first_set::tests::derive_tokens_items ... ok
[INFO] [stdout] test grammar_data::nullable::tests::nullables_nodes ... ok
[INFO] [stdout] test grammar_data::nullable::tests::nullable_symbols ... ok
[INFO] [stdout] test grammar_data::first_set::tests::first_nullables ... ok
[INFO] [stdout] test grammar_data::tests::cycle_error ... ok
[INFO] [stdout] test ielr::item_relation::tests::get_relations_from ... ok
[INFO] [stdout] test ielr::item_relation::tests::get_relations_to ... ok
[INFO] [stdout] test ielr::item_relation::tests::closure ... ok
[INFO] [stdout] test ielr::phase3::tests::dominant_contribution ... ok
[INFO] [stdout] test ielr::phase0::tests::successor_follows ... ok
[INFO] [stdout] test ielr::phase0::tests::gotos_follows_internal ... ok
[INFO] [stdout] test ielr::phase1::tests::always_follows ... ok
[INFO] [stdout] test ielr::phase1::tests::follow_kernel_items ... ok
[INFO] [stdout] test ielr::phase0::tests::successor_follows2 ... ok
[INFO] [stdout] test lr::state::tests::closure_empty_state ... ok
[INFO] [stdout] test grammar_data::conflict_resolution::tests::prefer_bitor ... ok
[INFO] [stdout] test lr::state::tests::forbid_derivations ... ok
[INFO] [stdout] test lr::state::tests::closure_with_annotations ... ok
[INFO] [stdout] test structures::bitset::tests::bucket_and_bit_conversions ... ok
[INFO] [stdout] test lr::state::tests::closure_with_annotations_start_state ... ok
[INFO] [stdout] test lr::state::tests::closure_without_annotations_start_state ... ok
[INFO] [stdout] test ielr::phase2::tests::annotate_predecessor_case_2_1 ... ok
[INFO] [stdout] test ielr::phase0::tests::gotos_follows_internal_precedence ... ok
[INFO] [stdout] test output::error::tests::conflict_contributions_len ... ok
[INFO] [stdout] test structures::bitset::tests::basic_contain_elements ... ok
[INFO] [stdout] test ielr::phase2::tests::compute_conflicts ... ok
[INFO] [stdout] test ielr::phase2::tests::annotations_split_stable ... ok
[INFO] [stdout] test ielr::phase2::tests::compute_lhs_contributions ... ok
[INFO] [stdout] test lr::state::tests::closure_without_annotations ... ok
[INFO] [stdout] test structures::bitset::tests::iterator ... ok
[INFO] [stdout] test structures::visit::tests::re_visit ... ok
[INFO] [stdout] test structures::visit::tests::visit ... ok
[INFO] [stdout] test structures::bitset::tests::clear_and_empty ... ok
[INFO] [stdout] test tests::expression_conflict_solution ... ok
[INFO] [stdout] test structures::bitset::tests::equality ... ok
[INFO] [stdout] test tests::empty_grammar_starting_nodes ... ok
[INFO] [stdout] test ielr::phase2::tests::annotate_predecessor ... ok
[INFO] [stdout] test tests::lalr_k_unimplemented - should panic ... ok
[INFO] [stdout] test tests::lr_k_unimplemented - should panic ... ok
[INFO] [stdout] test input::grammar::tests::grammar_errors ... ok
[INFO] [stdout] test ielr::phase0::tests::number_of_goto_items ... ok
[INFO] [stderr]      Running tests/integration/main.rs (/opt/rustwide/target/debug/deps/integration-bac15dc546e48e69)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test minutia::license ... ok
[INFO] [stdout] test complex_grammars::failures ... ok
[INFO] [stdout] test complex_grammars::successes ... ok
[INFO] [stdout] test minutia::doclinks ... ok
[INFO] [stdout] test minutia::formatting ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- minutia::formatting stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'minutia::formatting' (73) panicked at tests/integration/minutia.rs:104:13:
[INFO] [stdout] incorrect formatting:
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a83e612f842 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a83e612f842 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a83e612f842 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5a83e612f842 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x5a83e613faf7 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a83e613faf7 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x5a83e60fdbd6 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a83e60fdbd6 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a83e610e8a9 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x5a83e610e8a9 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a83e610e741 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a83e6021c6e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5a83e6021c6e - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a83e610eb22 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5a83e610eb22 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5a83e610e968 - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5a83e6109cc9 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x5a83e60f218d - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5a83e61474dc - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a83e5feda02 - integration::minutia::formatting::h00e83331e718fe37
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/minutia.rs:104:13
[INFO] [stdout]   20:     0x5a83e5feda47 - integration::minutia::formatting::{{closure}}::hdb14784cc3f8cfe1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/minutia.rs:99:16
[INFO] [stdout]   21:     0x5a83e5ff0116 - core::ops::function::FnOnce::call_once::h439c5757c27e4c9f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5a83e6021a9b - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5a83e6021a9b - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x5a83e603542a - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x5a83e603542a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x5a83e603542a - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x5a83e603542a - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x5a83e603542a - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5a83e603542a - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x5a83e603542a - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x5a83e600f6c4 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x5a83e600f6c4 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   33:     0x5a83e6012ff2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   34:     0x5a83e6012ff2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x5a83e6012ff2 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x5a83e6012ff2 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x5a83e6012ff2 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x5a83e6012ff2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   39:     0x5a83e6012ff2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5a83e610527f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x5a83e610527f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   42:     0x7b4d0f7e3aa4 - <unknown>
[INFO] [stdout]   43:     0x7b4d0f870a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     minutia::formatting
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] running `Command { std: "docker" "inspect" "c2dcdefa3b11d4d0e6293b62595c223b057978e8762f2841404e64f38a4b7b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2dcdefa3b11d4d0e6293b62595c223b057978e8762f2841404e64f38a4b7b20", kill_on_drop: false }`
[INFO] [stdout] c2dcdefa3b11d4d0e6293b62595c223b057978e8762f2841404e64f38a4b7b20
