[INFO] crate ahash 0.3.2 is already in cache [INFO] checking ahash-0.3.2 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880 [INFO] extracting crate ahash 0.3.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ahash 0.3.2 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368 [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ahash 0.3.2 [INFO] finished tweaking crates.io crate ahash 0.3.2 [INFO] tweaked toml for crates.io crate ahash 0.3.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-4/source/tests/bench.rs [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 78b810523956e1dcfbee9ac2dee2d2ab0bcfbf09b1d94dbaeea6c997c212fde1 [INFO] running `"docker" "start" "-a" "78b810523956e1dcfbee9ac2dee2d2ab0bcfbf09b1d94dbaeea6c997c212fde1"` [INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/tests/bench.rs [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking seahash v3.0.7 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Compiling no-panic v0.1.12 [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/fallback_hash.rs:192:9 [INFO] [stderr] | [INFO] [stderr] 192 | (self.buffer ^ self.pad) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/fallback_hash.rs:192:9 [INFO] [stderr] | [INFO] [stderr] 192 | (self.buffer ^ self.pad) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_hash_common_words` [INFO] [stderr] --> tests/map_tests.rs:121:4 [INFO] [stderr] | [INFO] [stderr] 121 | fn test_hash_common_words(hasher: impl Fn() -> T) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_for_collisions` [INFO] [stderr] --> tests/map_tests.rs:126:4 [INFO] [stderr] | [INFO] [stderr] 126 | fn check_for_collisions(hasher: &impl Fn() -> T, items: &[H], bucket_count: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hash` [INFO] [stderr] --> tests/map_tests.rs:152:4 [INFO] [stderr] | [INFO] [stderr] 152 | fn hash(b: &impl Hash, hasher: &dyn Fn() -> T) -> u64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_hash_common_words` [INFO] [stderr] --> tests/map_tests.rs:121:4 [INFO] [stderr] | [INFO] [stderr] 121 | fn test_hash_common_words(hasher: impl Fn() -> T) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.71s [INFO] running `"docker" "inspect" "78b810523956e1dcfbee9ac2dee2d2ab0bcfbf09b1d94dbaeea6c997c212fde1"` [INFO] running `"docker" "rm" "-f" "78b810523956e1dcfbee9ac2dee2d2ab0bcfbf09b1d94dbaeea6c997c212fde1"` [INFO] [stdout] 78b810523956e1dcfbee9ac2dee2d2ab0bcfbf09b1d94dbaeea6c997c212fde1