[INFO] fetching crate fs-tree 0.6.0... [INFO] testing fs-tree-0.6.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate fs-tree 0.6.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate fs-tree 0.6.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate fs-tree 0.6.0 [INFO] tweaked toml for crates.io crate fs-tree 0.6.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fs-tree 0.6.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fs-tree 0.6.0 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ddeeeebe6be24b6cbaa51975fe39821a676cfc04725a4cf66e80f766ca54d4f [INFO] running `Command { std: "docker" "start" "-a" "1ddeeeebe6be24b6cbaa51975fe39821a676cfc04725a4cf66e80f766ca54d4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ddeeeebe6be24b6cbaa51975fe39821a676cfc04725a4cf66e80f766ca54d4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ddeeeebe6be24b6cbaa51975fe39821a676cfc04725a4cf66e80f766ca54d4f", kill_on_drop: false }` [INFO] [stdout] 1ddeeeebe6be24b6cbaa51975fe39821a676cfc04725a4cf66e80f766ca54d4f [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c29323d90a211764092f3797877cc79558d010bfe2ae8637d8b5f653a3119080 [INFO] running `Command { std: "docker" "start" "-a" "c29323d90a211764092f3797877cc79558d010bfe2ae8637d8b5f653a3119080", kill_on_drop: false }` [INFO] [stderr] Compiling fs-err v3.0.0 [INFO] [stderr] Compiling file_type_enum v2.0.1 [INFO] [stderr] Compiling fs-tree v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:324:17 [INFO] [stdout] | [INFO] [stdout] 324 | pub fn iter(&self) -> Iter { [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] 324 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:331:18 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn nodes(&self) -> NodesIter { [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] 331 | pub fn nodes(&self) -> NodesIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:338:18 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn paths(&self) -> PathsIter { [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] 338 | pub fn paths(&self) -> PathsIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `Command { std: "docker" "inspect" "c29323d90a211764092f3797877cc79558d010bfe2ae8637d8b5f653a3119080", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c29323d90a211764092f3797877cc79558d010bfe2ae8637d8b5f653a3119080", kill_on_drop: false }` [INFO] [stdout] c29323d90a211764092f3797877cc79558d010bfe2ae8637d8b5f653a3119080 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0dd1904a7e82e4becf9467157a4a4c019be8c88c0752d5a28dcda235ec4fe5bd [INFO] running `Command { std: "docker" "start" "-a" "0dd1904a7e82e4becf9467157a4a4c019be8c88c0752d5a28dcda235ec4fe5bd", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.38 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:324:17 [INFO] [stdout] | [INFO] [stdout] 324 | pub fn iter(&self) -> Iter { [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] 324 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:331:18 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn nodes(&self) -> NodesIter { [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] 331 | pub fn nodes(&self) -> NodesIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:338:18 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn paths(&self) -> PathsIter { [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] 338 | pub fn paths(&self) -> PathsIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling tempfile v3.13.0 [INFO] [stderr] Compiling fs-tree v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:324:17 [INFO] [stdout] | [INFO] [stdout] 324 | pub fn iter(&self) -> Iter { [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] 324 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:331:18 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn nodes(&self) -> NodesIter { [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] 331 | pub fn nodes(&self) -> NodesIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs_tree.rs:338:18 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn paths(&self) -> PathsIter { [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] 338 | pub fn paths(&self) -> PathsIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.57s [INFO] running `Command { std: "docker" "inspect" "0dd1904a7e82e4becf9467157a4a4c019be8c88c0752d5a28dcda235ec4fe5bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dd1904a7e82e4becf9467157a4a4c019be8c88c0752d5a28dcda235ec4fe5bd", kill_on_drop: false }` [INFO] [stdout] 0dd1904a7e82e4becf9467157a4a4c019be8c88c0752d5a28dcda235ec4fe5bd [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 116777dc8c76fb4c04ab61579eba1e1e2bc6517914b008506e11f65ccce6c310 [INFO] running `Command { std: "docker" "start" "-a" "116777dc8c76fb4c04ab61579eba1e1e2bc6517914b008506e11f65ccce6c310", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/fs_tree.rs:324:17 [INFO] [stderr] | [INFO] [stderr] 324 | pub fn iter(&self) -> Iter { [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] 324 | pub fn iter(&self) -> Iter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/fs_tree.rs:331:18 [INFO] [stderr] | [INFO] [stderr] 331 | pub fn nodes(&self) -> NodesIter { [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] 331 | pub fn nodes(&self) -> NodesIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/fs_tree.rs:338:18 [INFO] [stderr] | [INFO] [stderr] 338 | pub fn paths(&self) -> PathsIter { [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] 338 | pub fn paths(&self) -> PathsIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `fs-tree` (lib) generated 3 warnings (run `cargo fix --lib -p fs-tree` to apply 3 suggestions) [INFO] [stderr] warning: `fs-tree` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fs_tree-2fce7867d2f002f2) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test fs_tree::tests::test_insert_basic ... ok [INFO] [stdout] test fs_tree::tests::test_get ... ok [INFO] [stdout] test fs_tree::tests::test_insert_complete ... ok [INFO] [stdout] test macros::tests::test_tree_macro_big_example ... ok [INFO] [stdout] test iter::tests::testing_files_and_paths_iters ... ok [INFO] [stdout] test macros::tests::test_tree_macro_empty_directory ... ok [INFO] [stdout] test macros::tests::test_macro_compiles_with_literals_and_idents ... ok [INFO] [stdout] test macros::tests::test_tree_macro_mixed_types ... ok [INFO] [stdout] test macros::tests::test_tree_macro_single_regular_file ... ok [INFO] [stdout] test macros::tests::test_tree_macro_single_symlink ... ok [INFO] [stdout] test macros::tests::test_tree_macro_nested_directories ... ok [INFO] [stdout] test fs_tree::tests::test_write_at ... ok [INFO] [stdout] test fs_tree::tests::test_partial_eq_fails ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests fs_tree [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/fs_tree.rs - fs_tree::FsTree::symlink_read_structure_at (line 200) - compile ... ok [INFO] [stdout] test src/fs_tree.rs - fs_tree::FsTree::read_structure_at (line 157) - compile ... ok [INFO] [stdout] test src/fs_tree.rs - fs_tree::FsTree::get (line 609) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/fs_tree.rs - fs_tree::FsTree::new_dir (line 42) ... ok [INFO] [stdout] test src/macros.rs - macros::tree (line 15) ... ok [INFO] [stdout] test src/lib.rs - iter (line 92) ... ok [INFO] [stdout] test src/fs_tree.rs - fs_tree::FsTree::from_path_text (line 279) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "116777dc8c76fb4c04ab61579eba1e1e2bc6517914b008506e11f65ccce6c310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "116777dc8c76fb4c04ab61579eba1e1e2bc6517914b008506e11f65ccce6c310", kill_on_drop: false }` [INFO] [stdout] 116777dc8c76fb4c04ab61579eba1e1e2bc6517914b008506e11f65ccce6c310