[INFO] fetching crate polymur-hash 0.2.2...
[INFO] testing polymur-hash-0.2.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate polymur-hash 0.2.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate polymur-hash 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate polymur-hash 0.2.2
[INFO] tweaked toml for crates.io crate polymur-hash 0.2.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polymur-hash 0.2.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polymur-hash 0.2.2 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 758e82e146034f177732ff601df17f4e69df117da39cbe7dde10479e67afce92
[INFO] running `Command { std: "docker" "start" "-a" "758e82e146034f177732ff601df17f4e69df117da39cbe7dde10479e67afce92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "758e82e146034f177732ff601df17f4e69df117da39cbe7dde10479e67afce92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "758e82e146034f177732ff601df17f4e69df117da39cbe7dde10479e67afce92", kill_on_drop: false }`
[INFO] [stdout] 758e82e146034f177732ff601df17f4e69df117da39cbe7dde10479e67afce92
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fc343157f2dfd8fc4416135d7e2120240dbeca1e9a0359db6ab8fdd0d40d04c
[INFO] running `Command { std: "docker" "start" "-a" "7fc343157f2dfd8fc4416135d7e2120240dbeca1e9a0359db6ab8fdd0d40d04c", kill_on_drop: false }`
[INFO] [stderr]    Compiling polymur-hash v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "7fc343157f2dfd8fc4416135d7e2120240dbeca1e9a0359db6ab8fdd0d40d04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fc343157f2dfd8fc4416135d7e2120240dbeca1e9a0359db6ab8fdd0d40d04c", kill_on_drop: false }`
[INFO] [stdout] 7fc343157f2dfd8fc4416135d7e2120240dbeca1e9a0359db6ab8fdd0d40d04c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24f2f5016234f539a8a5125ae6a6f2a3393242afb36121c0f0766283220f9991
[INFO] running `Command { std: "docker" "start" "-a" "24f2f5016234f539a8a5125ae6a6f2a3393242afb36121c0f0766283220f9991", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling komihash v0.4.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling precision v0.1.18
[INFO] [stderr]    Compiling benchmark-simple v0.1.10
[INFO] [stderr]    Compiling polymur-hash v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "24f2f5016234f539a8a5125ae6a6f2a3393242afb36121c0f0766283220f9991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f2f5016234f539a8a5125ae6a6f2a3393242afb36121c0f0766283220f9991", kill_on_drop: false }`
[INFO] [stdout] 24f2f5016234f539a8a5125ae6a6f2a3393242afb36121c0f0766283220f9991
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e235acf86cad632c5c31bf288dd91aa45478b0e2544f66077f9b7ad6d2bf7d0
[INFO] running `Command { std: "docker" "start" "-a" "1e235acf86cad632c5c31bf288dd91aa45478b0e2544f66077f9b7ad6d2bf7d0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polymur_hash-c1f420e660a5f9bc)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_different_lengths ... ok
[INFO] [stdout] test tests::test_hasher_trait ... ok
[INFO] [stdout] test tests::test_hashmap_integration ... ok
[INFO] [stdout] test tests::test_vectors ... ok
[INFO] [stdout] test tests::test_seed_variants ... ok
[INFO] [stdout] test tests::test_edge_cases ... ok
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.36s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polymur_hash
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - PolymurHash::new (line 61) ... ok
[INFO] [stdout] test src/lib.rs - PolymurHash::hash_with_tweak (line 164) ... ok
[INFO] [stdout] test src/lib.rs - PolymurHasher (line 303) ... ok
[INFO] [stdout] test src/lib.rs - PolymurHash::from_u64x2_seed (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - PolymurHash::hash (line 190) ... ok
[INFO] [stdout] test src/lib.rs - PolymurHash (line 37) ... ok
[INFO] [stdout] test src/lib.rs - PolymurHash::from_u64_seed (line 82) ... ok
[INFO] [stdout] test src/lib.rs - PolymurHash (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - PolymurHash (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e235acf86cad632c5c31bf288dd91aa45478b0e2544f66077f9b7ad6d2bf7d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e235acf86cad632c5c31bf288dd91aa45478b0e2544f66077f9b7ad6d2bf7d0", kill_on_drop: false }`
[INFO] [stdout] 1e235acf86cad632c5c31bf288dd91aa45478b0e2544f66077f9b7ad6d2bf7d0