[INFO] fetching crate twox-hash 1.6.0...
[INFO] testing twox-hash-1.6.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate twox-hash 1.6.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate twox-hash 1.6.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate twox-hash 1.6.0
[INFO] finished tweaking crates.io crate twox-hash 1.6.0
[INFO] tweaked toml for crates.io crate twox-hash 1.6.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate twox-hash 1.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27a7f498a4cfbacf0738c6859d7d89f3b8cffe39591c01625ed8d37477f90f50
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "27a7f498a4cfbacf0738c6859d7d89f3b8cffe39591c01625ed8d37477f90f50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27a7f498a4cfbacf0738c6859d7d89f3b8cffe39591c01625ed8d37477f90f50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a7f498a4cfbacf0738c6859d7d89f3b8cffe39591c01625ed8d37477f90f50", kill_on_drop: false }`
[INFO] [stdout] 27a7f498a4cfbacf0738c6859d7d89f3b8cffe39591c01625ed8d37477f90f50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ef7b919cefdaffdef402ad496b48b3697fc63e482eba6d709e60d23d152c1d0
[INFO] running `Command { std: "docker" "start" "-a" "0ef7b919cefdaffdef402ad496b48b3697fc63e482eba6d709e60d23d152c1d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling twox-hash v1.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/sixty_four.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/thirty_two.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.34s
[INFO] running `Command { std: "docker" "inspect" "0ef7b919cefdaffdef402ad496b48b3697fc63e482eba6d709e60d23d152c1d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef7b919cefdaffdef402ad496b48b3697fc63e482eba6d709e60d23d152c1d0", kill_on_drop: false }`
[INFO] [stdout] 0ef7b919cefdaffdef402ad496b48b3697fc63e482eba6d709e60d23d152c1d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 749928ee3b6a76c996e43e769e531a00d01b47132509384192c75a58b0ba6e19
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "749928ee3b6a76c996e43e769e531a00d01b47132509384192c75a58b0ba6e19", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/sixty_four.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/thirty_two.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling twox-hash v1.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/sixty_four.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/thirty_two.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 |         };
[INFO] [stdout]    |          ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.94s
[INFO] running `Command { std: "docker" "inspect" "749928ee3b6a76c996e43e769e531a00d01b47132509384192c75a58b0ba6e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "749928ee3b6a76c996e43e769e531a00d01b47132509384192c75a58b0ba6e19", kill_on_drop: false }`
[INFO] [stdout] 749928ee3b6a76c996e43e769e531a00d01b47132509384192c75a58b0ba6e19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f9fae06fd533acdacfd3c58ee7ca08709badb149d4e56a01b33c00d0ee93109
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3f9fae06fd533acdacfd3c58ee7ca08709badb149d4e56a01b33c00d0ee93109", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/sixty_four.rs:56:10
[INFO] [stderr]    |
[INFO] [stderr] 56 |         };
[INFO] [stderr]    |          ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/thirty_two.rs:61:10
[INFO] [stderr]    |
[INFO] [stderr] 61 |         };
[INFO] [stderr]    |          ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: `twox-hash` (lib) generated 2 warnings
[INFO] [stderr] warning: `twox-hash` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test sixty_four::test::hash_of_multiple_bytes_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_with_different_seed_and_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_with_different_seed_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::ingesting_byte_by_byte_is_equivalent_to_large_chunks ... ok
[INFO] [stdout] test thirty_two::test::can_be_used_in_a_hashmap_with_a_default_seed ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/twox_hash-2695240289cce0a7)
[INFO] [stdout] test thirty_two::test::hash_of_multiple_bytes_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_of_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_of_nothing_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_of_single_byte_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_with_different_seed_and_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_with_different_seed_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_of_single_byte_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_of_nothing_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::can_be_used_in_a_hashmap_with_a_default_seed ... ok
[INFO] [stdout] test thirty_two::test::can_be_used_in_a_hashmap_with_a_random_seed ... ok
[INFO] [stdout] test sixty_four::test::hash_of_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test xxh3::tests::hash_64bits_with_secret_sanity_check ... ok
[INFO] [stdout] test sixty_four::test::can_be_used_in_a_hashmap_with_a_random_seed ... ok
[INFO] [stdout] test xxh3::tests::hash_64bits_sanity_check ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hash_file-d1509ed87b00ab46)
[INFO] [stdout] test thirty_two::test::ingesting_byte_by_byte_is_equivalent_to_large_chunks ... ok
[INFO] [stderr]    Doc-tests twox-hash
[INFO] [stdout] test xxh3::tests::hash_128bits_sanity_check ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> /opt/rustwide/workdir/src/sixty_four.rs:56:10
[INFO] [stderr]    |
[INFO] [stderr] 56 |         };
[INFO] [stderr]    |          ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> /opt/rustwide/workdir/src/thirty_two.rs:61:10
[INFO] [stderr]    |
[INFO] [stderr] 61 |         };
[INFO] [stderr]    |          ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f9fae06fd533acdacfd3c58ee7ca08709badb149d4e56a01b33c00d0ee93109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f9fae06fd533acdacfd3c58ee7ca08709badb149d4e56a01b33c00d0ee93109", kill_on_drop: false }`
[INFO] [stdout] 3f9fae06fd533acdacfd3c58ee7ca08709badb149d4e56a01b33c00d0ee93109