[INFO] fetching crate wyhash 0.5.0...
[INFO] testing wyhash-0.5.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate wyhash 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wyhash 0.5.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wyhash 0.5.0
[INFO] finished tweaking crates.io crate wyhash 0.5.0
[INFO] tweaked toml for crates.io crate wyhash 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate wyhash 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a44793bd64b615f34d4b60958e6d4ddcfe566dafbf459c68c1c458d45e9d124b
[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" "a44793bd64b615f34d4b60958e6d4ddcfe566dafbf459c68c1c458d45e9d124b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a44793bd64b615f34d4b60958e6d4ddcfe566dafbf459c68c1c458d45e9d124b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a44793bd64b615f34d4b60958e6d4ddcfe566dafbf459c68c1c458d45e9d124b", kill_on_drop: false }`
[INFO] [stdout] a44793bd64b615f34d4b60958e6d4ddcfe566dafbf459c68c1c458d45e9d124b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45a0a8836915bef5abf8c2db606ac11aef39d39e927ead0d10b320d70f6852df
[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" "45a0a8836915bef5abf8c2db606ac11aef39d39e927ead0d10b320d70f6852df", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling wyhash v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "45a0a8836915bef5abf8c2db606ac11aef39d39e927ead0d10b320d70f6852df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a0a8836915bef5abf8c2db606ac11aef39d39e927ead0d10b320d70f6852df", kill_on_drop: false }`
[INFO] [stdout] 45a0a8836915bef5abf8c2db606ac11aef39d39e927ead0d10b320d70f6852df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--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] b2523c5e4ede31473c8a0252fdce9128ad1a538fbe2032e92f5b8a47a0b9c93e
[INFO] running `Command { std: "docker" "start" "-a" "b2523c5e4ede31473c8a0252fdce9128ad1a538fbe2032e92f5b8a47a0b9c93e", kill_on_drop: false }`
[INFO] [stderr]    Compiling wyhash v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "b2523c5e4ede31473c8a0252fdce9128ad1a538fbe2032e92f5b8a47a0b9c93e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2523c5e4ede31473c8a0252fdce9128ad1a538fbe2032e92f5b8a47a0b9c93e", kill_on_drop: false }`
[INFO] [stdout] b2523c5e4ede31473c8a0252fdce9128ad1a538fbe2032e92f5b8a47a0b9c93e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b18a996b3088f278fa25e10712240b35c698b3e704a11a42f0db0aa50ad3a13f
[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" "b18a996b3088f278fa25e10712240b35c698b3e704a11a42f0db0aa50ad3a13f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wyhash-2cc049668be0492a)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/back_to_back_hash.rs (/opt/rustwide/target/debug/deps/back_to_back_hash-460e0e19534492a4)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test functions::tests::read_rest_byte_sorting ... ok
[INFO] [stdout] test functions::tests::read64_byte_sorting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test wyhash_test ... ok
[INFO] [stderr]      Running tests/back_to_back_prng.rs (/opt/rustwide/target/debug/deps/back_to_back_prng-378a1fb9dffa8a22)
[INFO] [stdout] test core_hasher ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test seedablerng_trait_seed_from_u64 ... ok
[INFO] [stdout] test wyrng_test ... ok
[INFO] [stdout] test rngcore_trait_fill_bytes ... ok
[INFO] [stdout] test rngcore_trait_try_fill_bytes ... ok
[INFO] [stdout] test rngcore_trait_next_64 ... ok
[INFO] [stdout] test rngcore_trait_next_32 ... ok
[INFO] [stdout] test seedablerng_trait ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-c8cf4b9f5d7efe24)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test default_constructed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wyhash
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) ... ok
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b18a996b3088f278fa25e10712240b35c698b3e704a11a42f0db0aa50ad3a13f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b18a996b3088f278fa25e10712240b35c698b3e704a11a42f0db0aa50ad3a13f", kill_on_drop: false }`
[INFO] [stdout] b18a996b3088f278fa25e10712240b35c698b3e704a11a42f0db0aa50ad3a13f