[INFO] fetching crate xtri 0.1.2... [INFO] testing xtri-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate xtri 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate xtri 0.1.2 [INFO] finished tweaking crates.io crate xtri 0.1.2 [INFO] tweaked toml for crates.io crate xtri 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xtri 0.1.2 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 xtri 0.1.2 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e5ae306724209535735b3cc3b33699289d3059d715fc22312950f72379374198 [INFO] running `Command { std: "docker" "start" "-a" "e5ae306724209535735b3cc3b33699289d3059d715fc22312950f72379374198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5ae306724209535735b3cc3b33699289d3059d715fc22312950f72379374198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5ae306724209535735b3cc3b33699289d3059d715fc22312950f72379374198", kill_on_drop: false }` [INFO] [stdout] e5ae306724209535735b3cc3b33699289d3059d715fc22312950f72379374198 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] adf5cc57a496dc5500589746f220cae3a6bab9549db7c0ae714bcb656f17a9dc [INFO] running `Command { std: "docker" "start" "-a" "adf5cc57a496dc5500589746f220cae3a6bab9549db7c0ae714bcb656f17a9dc", kill_on_drop: false }` [INFO] [stderr] Compiling xtri v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:144:24 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn search_iter(&self, key: &str, mode: SearchMode) -> SearchIterator { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 144 | pub fn search_iter(&self, key: &str, mode: SearchMode) -> SearchIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:207:24 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn iter_leaves(&self) -> LeavesIterator { [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] 207 | pub fn iter_leaves(&self) -> LeavesIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "adf5cc57a496dc5500589746f220cae3a6bab9549db7c0ae714bcb656f17a9dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adf5cc57a496dc5500589746f220cae3a6bab9549db7c0ae714bcb656f17a9dc", kill_on_drop: false }` [INFO] [stdout] adf5cc57a496dc5500589746f220cae3a6bab9549db7c0ae714bcb656f17a9dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6767577c856f4f7fa96aecaa594e5b8439bb9fbbc23cad10ac6f3d5016a5b939 [INFO] running `Command { std: "docker" "start" "-a" "6767577c856f4f7fa96aecaa594e5b8439bb9fbbc23cad10ac6f3d5016a5b939", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:144:24 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn search_iter(&self, key: &str, mode: SearchMode) -> SearchIterator { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 144 | pub fn search_iter(&self, key: &str, mode: SearchMode) -> SearchIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:207:24 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn iter_leaves(&self) -> LeavesIterator { [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] 207 | pub fn iter_leaves(&self) -> LeavesIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling clap_builder v4.5.42 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling clap v4.5.42 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling fake v2.10.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling xtri v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:144:24 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn search_iter(&self, key: &str, mode: SearchMode) -> SearchIterator { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 144 | pub fn search_iter(&self, key: &str, mode: SearchMode) -> SearchIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:207:24 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn iter_leaves(&self) -> LeavesIterator { [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] 207 | pub fn iter_leaves(&self) -> LeavesIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.18s [INFO] running `Command { std: "docker" "inspect" "6767577c856f4f7fa96aecaa594e5b8439bb9fbbc23cad10ac6f3d5016a5b939", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6767577c856f4f7fa96aecaa594e5b8439bb9fbbc23cad10ac6f3d5016a5b939", kill_on_drop: false }` [INFO] [stdout] 6767577c856f4f7fa96aecaa594e5b8439bb9fbbc23cad10ac6f3d5016a5b939 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0c8b33c81bb546a914481a3daa8fabee91cb74a83f2009deb7c0b5d13c846721 [INFO] running `Command { std: "docker" "start" "-a" "0c8b33c81bb546a914481a3daa8fabee91cb74a83f2009deb7c0b5d13c846721", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:144:24 [INFO] [stderr] | [INFO] [stderr] 144 | pub fn search_iter(&self, key: &str, mode: SearchMode) -> SearchIterator { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 144 | pub fn search_iter(&self, key: &str, mode: SearchMode) -> SearchIterator<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:207:24 [INFO] [stderr] | [INFO] [stderr] 207 | pub fn iter_leaves(&self) -> LeavesIterator { [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] 207 | pub fn iter_leaves(&self) -> LeavesIterator<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `xtri` (lib) generated 2 warnings (run `cargo fix --lib -p xtri` to apply 2 suggestions) [INFO] [stderr] warning: `xtri` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xtri-ff3aa31401dce49f) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test tests::test_exact_matching ... ok [INFO] [stdout] test tests::test_comprehensive_output_comparison ... ok [INFO] [stdout] test tests::test_iter_leaves_all_leaves ... ok [INFO] [stdout] test tests::test_len_and_is_empty ... ok [INFO] [stdout] test tests::test_iter_leaves_multiple ... ok [INFO] [stdout] test tests::test_iter_leaves_simple ... ok [INFO] [stdout] test tests::test_iter_leaves_single_node ... ok [INFO] [stdout] test tests::test_iter_leaves_alphabetical_order ... ok [INFO] [stdout] test tests::test_edge_cases_and_overlapping_keys ... ok [INFO] [stdout] test tests::test_iter_leaves_large_tree ... ok [INFO] [stdout] test tests::test_edge_case_scenarios ... ok [INFO] [stdout] test tests::test_mut_value_complex_scenarios ... ok [INFO] [stdout] test tests::test_node_splitting_complex ... ok [INFO] [stdout] test tests::test_numeric_strings ... ok [INFO] [stdout] test tests::test_mut_value_comprehensive ... ok [INFO] [stdout] test tests::test_search_iter_alphabetical_order ... ok [INFO] [stdout] test tests::test_basic_operations ... ok [INFO] [stdout] test tests::test_search_iter_comprehensive ... ok [INFO] [stdout] test tests::test_search_iter_value ... ok [INFO] [stdout] test tests::test_utf8_and_special_characters ... ok [INFO] [stdout] test tests::test_stress_many_insertions ... ok [INFO] [stdout] test tests::test_iter_leaves_utf8 ... ok [INFO] [stdout] test tests::test_mut_value_return_values ... ok [INFO] [stdout] test tests::test_iter_leaves_empty_tree ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests xtri [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/../README.md - (line 20) ... ok [INFO] [stdout] test src/lib.rs - RadixTree::is_empty (line 390) ... ok [INFO] [stdout] test src/lib.rs - RadixTree::mut_value (line 225) ... ok [INFO] [stdout] test src/lib.rs - RadixTree::len (line 374) ... ok [INFO] [stdout] test src/lib.rs - RadixTree::search_iter_value (line 162) ... ok [INFO] [stdout] test src/lib.rs - RadixTree::iter_leaves (line 195) ... ok [INFO] [stdout] test src/lib.rs - RadixTree::insert (line 64) ... ok [INFO] [stdout] test src/lib.rs - RadixTree::search_prefix (line 95) ... ok [INFO] [stdout] test src/lib.rs - RadixTree::search_iter (line 129) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.99s; merged doctests compilation took 0.97s [INFO] running `Command { std: "docker" "inspect" "0c8b33c81bb546a914481a3daa8fabee91cb74a83f2009deb7c0b5d13c846721", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c8b33c81bb546a914481a3daa8fabee91cb74a83f2009deb7c0b5d13c846721", kill_on_drop: false }` [INFO] [stdout] 0c8b33c81bb546a914481a3daa8fabee91cb74a83f2009deb7c0b5d13c846721