[INFO] fetching crate ielr 0.1.1... [INFO] testing ielr-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate ielr 0.1.1 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ielr 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f5c2ae5dbfaa4a4be171355428a5b879b4ead2d44969865ac4e04ba8ab3acfc [INFO] running `Command { std: "docker" "start" "-a" "8f5c2ae5dbfaa4a4be171355428a5b879b4ead2d44969865ac4e04ba8ab3acfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f5c2ae5dbfaa4a4be171355428a5b879b4ead2d44969865ac4e04ba8ab3acfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f5c2ae5dbfaa4a4be171355428a5b879b4ead2d44969865ac4e04ba8ab3acfc", kill_on_drop: false }` [INFO] [stdout] 8f5c2ae5dbfaa4a4be171355428a5b879b4ead2d44969865ac4e04ba8ab3acfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34f2362c3e7df3ffb7137e545ec5e3ec4e77cdb1130d5350973e126b81350418 [INFO] running `Command { std: "docker" "start" "-a" "34f2362c3e7df3ffb7137e545ec5e3ec4e77cdb1130d5350973e126b81350418", 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 1.48s [INFO] running `Command { std: "docker" "inspect" "34f2362c3e7df3ffb7137e545ec5e3ec4e77cdb1130d5350973e126b81350418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34f2362c3e7df3ffb7137e545ec5e3ec4e77cdb1130d5350973e126b81350418", kill_on_drop: false }` [INFO] [stdout] 34f2362c3e7df3ffb7137e545ec5e3ec4e77cdb1130d5350973e126b81350418 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 959ed039be6b31508345ab25bba76bdb47660a02d8e1e58b7568529dcdd23910 [INFO] running `Command { std: "docker" "start" "-a" "959ed039be6b31508345ab25bba76bdb47660a02d8e1e58b7568529dcdd23910", kill_on_drop: false }` [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] Compiling ielr v0.1.1 (/opt/rustwide/workdir) [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); [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 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 2.68s [INFO] running `Command { std: "docker" "inspect" "959ed039be6b31508345ab25bba76bdb47660a02d8e1e58b7568529dcdd23910", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "959ed039be6b31508345ab25bba76bdb47660a02d8e1e58b7568529dcdd23910", kill_on_drop: false }` [INFO] [stdout] 959ed039be6b31508345ab25bba76bdb47660a02d8e1e58b7568529dcdd23910 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 032ba4d8c759883cd2c6e5af95631ed39f46a3d187e8219c33d751262b100863 [INFO] running `Command { std: "docker" "start" "-a" "032ba4d8c759883cd2c6e5af95631ed39f46a3d187e8219c33d751262b100863", 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); [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 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 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ielr-3e12a08b530662d9) [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test grammar_data::conflict_resolution::tests::prefer_bitor ... ok [INFO] [stdout] test grammar_data::conflict_resolution::tests::cycle_in_dominant_contribution ... ok [INFO] [stdout] test grammar_data::conflict_resolution::tests::cyclic_graphs ... ok [INFO] [stdout] test grammar_data::first_set::tests::derive_tokens_expression ... ok [INFO] [stdout] test grammar_data::first_set::tests::derive_tokens_items ... ok [INFO] [stdout] test grammar_data::first_set::tests::first_nullables ... ok [INFO] [stdout] test grammar_data::nullable::tests::nullable_symbols ... ok [INFO] [stdout] test grammar_data::nullable::tests::nullables_nodes ... ok [INFO] [stdout] test grammar_data::conflict_resolution::tests::solution_exists ... ok [INFO] [stdout] test grammar_data::tests::cycle_error ... ok [INFO] [stdout] test ielr::item_relation::tests::closure ... ok [INFO] [stdout] test ielr::item_relation::tests::get_relations_to ... ok [INFO] [stdout] test ielr::item_relation::tests::get_relations_from ... ok [INFO] [stdout] test ielr::phase0::tests::successor_follows2 ... ok [INFO] [stdout] test ielr::phase1::tests::follow_kernel_items ... ok [INFO] [stdout] test ielr::phase2::tests::annotate_predecessor ... ok [INFO] [stdout] test ielr::phase0::tests::gotos_follows_internal_precedence ... ok [INFO] [stdout] test ielr::phase0::tests::successor_follows ... ok [INFO] [stdout] test ielr::phase3::tests::dominant_contribution ... ok [INFO] [stdout] test lr::state::tests::closure_empty_state ... ok [INFO] [stdout] test ielr::phase2::tests::annotations_split_stable ... ok [INFO] [stdout] test ielr::phase0::tests::gotos_follows_internal ... ok [INFO] [stdout] test lr::state::tests::closure_without_annotations_start_state ... ok [INFO] [stdout] test lr::state::tests::closure_without_annotations ... ok [INFO] [stdout] test lr::state::tests::closure_with_annotations_start_state ... ok [INFO] [stdout] test lr::state::tests::closure_with_annotations ... ok [INFO] [stdout] test output::error::tests::conflict_contributions_len ... ok [INFO] [stdout] test structures::bitset::tests::bucket_and_bit_conversions ... ok [INFO] [stdout] test structures::bitset::tests::equality ... ok [INFO] [stdout] test structures::bitset::tests::iterator ... ok [INFO] [stdout] test structures::visit::tests::re_visit ... ok [INFO] [stdout] test structures::bitset::tests::clear_and_empty ... ok [INFO] [stdout] test ielr::phase2::tests::compute_lhs_contributions ... ok [INFO] [stdout] test ielr::phase2::tests::annotate_predecessor_case_2_1 ... ok [INFO] [stdout] test ielr::phase2::tests::compute_conflicts ... ok [INFO] [stdout] test structures::bitset::tests::basic_contain_elements ... ok [INFO] [stdout] test tests::empty_grammar_starting_nodes ... ok [INFO] [stdout] test tests::expression_conflict_solution ... ok [INFO] [stdout] test structures::visit::tests::visit ... ok [INFO] [stdout] test lr::state::tests::forbid_derivations ... ok [INFO] [stdout] test ielr::phase1::tests::always_follows ... ok [INFO] [stdout] test tests::lr_k_unimplemented - should panic ... ok [INFO] [stdout] test tests::lalr_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] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s [INFO] [stdout] [INFO] [stderr] Running tests/integration/main.rs (/opt/rustwide/target/debug/deps/integration-0f25c3fd4f4634b2) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test minutia::license ... ok [INFO] [stdout] test minutia::formatting ... FAILED [INFO] [stdout] test complex_grammars::successes ... ok [INFO] [stdout] test complex_grammars::failures ... ok [INFO] [stdout] test minutia::doclinks ... ok [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: 0x5e81fc4e6ea2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5e81fc4e6ea2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5e81fc4e6ea2 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5e81fc4e6ea2 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5e81fc4f723f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5e81fc4f723f - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x5e81fc4b3e03 - std::io::default_write_fmt::h2580ece0d4b58e51 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5e81fc4b3e03 - std::io::Write::write_fmt::hac9e42858f273b87 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5e81fc4c0122 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5e81fc4c4e6f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5e81fc4c4d01 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5e81fc3d63ee - as core::ops::function::Fn>::call::h8c698701e444e564 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x5e81fc3d63ee - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5e81fc4c547f - as core::ops::function::Fn>::call::hc4f222a8a57c637a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x5e81fc4c547f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5e81fc4c52da - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5e81fc4c0259 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5e81fc4a7eed - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5e81fc4ff0a0 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5e81fc3a3192 - integration::minutia::formatting::h5c869b883c47e284 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration/minutia.rs:104:13 [INFO] [stdout] 20: 0x5e81fc3a31d7 - integration::minutia::formatting::{{closure}}::h47c87a21d09d0986 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration/minutia.rs:99:16 [INFO] [stdout] 21: 0x5e81fc3a9fe6 - core::ops::function::FnOnce::call_once::h9967474166162fd4 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5e81fc3d623b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5e81fc3d623b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x5e81fc3ea24d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x5e81fc3ea24d - as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 26: 0x5e81fc3ea24d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x5e81fc3ea24d - std::panicking::catch_unwind::h3d6a8652eceeabce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x5e81fc3ea24d - std::panic::catch_unwind::hbef0c501dd7bb498 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5e81fc3ea24d - test::run_test_in_process::h400008a46a5006a0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x5e81fc3ea24d - test::run_test::{{closure}}::h9a131655b31d9427 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x5e81fc3c3794 - test::run_test::{{closure}}::he4a7177c216308c0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x5e81fc3c3794 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x5e81fc3c70ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 34: 0x5e81fc3c70ca - as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 35: 0x5e81fc3c70ca - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x5e81fc3c70ca - std::panicking::catch_unwind::h7e8b531bbda77d20 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x5e81fc3c70ca - std::panic::catch_unwind::hf9bbb2040b4f1e6c [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x5e81fc3c70ca - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 39: 0x5e81fc3c70ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x5e81fc4bb57f - as core::ops::function::FnOnce>::call_once::h6891ad53a5ed6f52 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 41: 0x5e81fc4bb57f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 42: 0x71be431a9aa4 - [INFO] [stdout] 43: 0x71be43236a64 - clone [INFO] [stdout] 44: 0x0 - [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 1.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test integration` [INFO] running `Command { std: "docker" "inspect" "032ba4d8c759883cd2c6e5af95631ed39f46a3d187e8219c33d751262b100863", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "032ba4d8c759883cd2c6e5af95631ed39f46a3d187e8219c33d751262b100863", kill_on_drop: false }` [INFO] [stdout] 032ba4d8c759883cd2c6e5af95631ed39f46a3d187e8219c33d751262b100863