[INFO] fetching crate dir-meta 0.6.0... [INFO] testing dir-meta-0.6.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate dir-meta 0.6.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate dir-meta 0.6.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate dir-meta 0.6.0 [INFO] tweaked toml for crates.io crate dir-meta 0.6.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dir-meta 0.6.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dir-meta 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byte_prefix v1.0.0 [INFO] [stderr] Downloaded tai64 v4.1.0 [INFO] [stderr] Downloaded file-format v0.26.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3870cf17190cd88ff8cfdfac84ce891fc96c680b99dbf67fd47e220cc4bf547 [INFO] running `Command { std: "docker" "start" "-a" "e3870cf17190cd88ff8cfdfac84ce891fc96c680b99dbf67fd47e220cc4bf547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3870cf17190cd88ff8cfdfac84ce891fc96c680b99dbf67fd47e220cc4bf547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3870cf17190cd88ff8cfdfac84ce891fc96c680b99dbf67fd47e220cc4bf547", kill_on_drop: false }` [INFO] [stdout] e3870cf17190cd88ff8cfdfac84ce891fc96c680b99dbf67fd47e220cc4bf547 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c09efb7f17926b6ddddad3f56a83eaacd94a669d44cad776b3739955718e6dfc [INFO] running `Command { std: "docker" "start" "-a" "c09efb7f17926b6ddddad3f56a83eaacd94a669d44cad776b3739955718e6dfc", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling iana-time-zone v0.1.58 [INFO] [stderr] Compiling byte_prefix v1.0.0 [INFO] [stderr] Compiling file-format v0.26.0 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling tai64 v4.1.0 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling dir-meta v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn get_file(&self, file_name: &'a str) -> Vec<&'a FileMetadata> { [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] 71 | pub fn get_file(&self, file_name: &'a str) -> Vec<&'a FileMetadata<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn get_file_by_path(&self, path: &'a str) -> Option<&'a FileMetadata> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 79 | pub fn get_file_by_path(&self, path: &'a str) -> Option<&'a FileMetadata<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.34s [INFO] running `Command { std: "docker" "inspect" "c09efb7f17926b6ddddad3f56a83eaacd94a669d44cad776b3739955718e6dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c09efb7f17926b6ddddad3f56a83eaacd94a669d44cad776b3739955718e6dfc", kill_on_drop: false }` [INFO] [stdout] c09efb7f17926b6ddddad3f56a83eaacd94a669d44cad776b3739955718e6dfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c955df95e27b06978b9a677f7f79c6cfac48be331b791601fb5300c261a59eb3 [INFO] running `Command { std: "docker" "start" "-a" "c955df95e27b06978b9a677f7f79c6cfac48be331b791601fb5300c261a59eb3", kill_on_drop: false }` [INFO] [stderr] Compiling event-listener-strategy v0.5.3 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn get_file(&self, file_name: &'a str) -> Vec<&'a FileMetadata> { [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] 71 | pub fn get_file(&self, file_name: &'a str) -> Vec<&'a FileMetadata<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn get_file_by_path(&self, path: &'a str) -> Option<&'a FileMetadata> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 79 | pub fn get_file_by_path(&self, path: &'a str) -> Option<&'a FileMetadata<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling async-fs v2.1.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling polling v3.7.4 [INFO] [stderr] Compiling async-io v2.4.0 [INFO] [stderr] Compiling async-signal v0.2.10 [INFO] [stderr] Compiling async-net v2.0.0 [INFO] [stderr] Compiling async-process v2.3.0 [INFO] [stderr] Compiling smol v2.0.2 [INFO] [stderr] Compiling dir-meta v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn get_file(&self, file_name: &'a str) -> Vec<&'a FileMetadata> { [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] 71 | pub fn get_file(&self, file_name: &'a str) -> Vec<&'a FileMetadata<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fs.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn get_file_by_path(&self, path: &'a str) -> Option<&'a FileMetadata> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 79 | pub fn get_file_by_path(&self, path: &'a str) -> Option<&'a FileMetadata<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.75s [INFO] running `Command { std: "docker" "inspect" "c955df95e27b06978b9a677f7f79c6cfac48be331b791601fb5300c261a59eb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c955df95e27b06978b9a677f7f79c6cfac48be331b791601fb5300c261a59eb3", kill_on_drop: false }` [INFO] [stdout] c955df95e27b06978b9a677f7f79c6cfac48be331b791601fb5300c261a59eb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7af09d730ddb2884c4e58a9fe6b19b3a7d593edb7fee97faaa56c3e1e2d06f60 [INFO] running `Command { std: "docker" "start" "-a" "7af09d730ddb2884c4e58a9fe6b19b3a7d593edb7fee97faaa56c3e1e2d06f60", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/fs.rs:71:21 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn get_file(&self, file_name: &'a str) -> Vec<&'a FileMetadata> { [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] 71 | pub fn get_file(&self, file_name: &'a str) -> Vec<&'a FileMetadata<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/fs.rs:79:29 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn get_file_by_path(&self, path: &'a str) -> Option<&'a FileMetadata> { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 79 | pub fn get_file_by_path(&self, path: &'a str) -> Option<&'a FileMetadata<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `dir-meta` (lib) generated 2 warnings [INFO] [stderr] warning: `dir-meta` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dir_meta-fa367a5240ae785f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests dir_meta [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/fs.rs - fs::DirMetadata (line 25) ... ok [INFO] [stdout] test src/lib.rs - (line 60) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7af09d730ddb2884c4e58a9fe6b19b3a7d593edb7fee97faaa56c3e1e2d06f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7af09d730ddb2884c4e58a9fe6b19b3a7d593edb7fee97faaa56c3e1e2d06f60", kill_on_drop: false }` [INFO] [stdout] 7af09d730ddb2884c4e58a9fe6b19b3a7d593edb7fee97faaa56c3e1e2d06f60