[INFO] fetching crate wyhash 0.4.2...
[INFO] testing wyhash-0.4.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate wyhash 0.4.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wyhash 0.4.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wyhash 0.4.2
[INFO] finished tweaking crates.io crate wyhash 0.4.2
[INFO] tweaked toml for crates.io crate wyhash 0.4.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate wyhash 0.4.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", 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] 7adf1faef010e473c8af75e86eb5342637abba136483ce76f96c5788cc78c64b
[INFO] running `Command { std: "docker" "start" "-a" "7adf1faef010e473c8af75e86eb5342637abba136483ce76f96c5788cc78c64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7adf1faef010e473c8af75e86eb5342637abba136483ce76f96c5788cc78c64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7adf1faef010e473c8af75e86eb5342637abba136483ce76f96c5788cc78c64b", kill_on_drop: false }`
[INFO] [stdout] 7adf1faef010e473c8af75e86eb5342637abba136483ce76f96c5788cc78c64b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b7c6ff4dc29e818cd13b98f021d0870b3333a835c5428bf7ae6529a88d20c89
[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" "8b7c6ff4dc29e818cd13b98f021d0870b3333a835c5428bf7ae6529a88d20c89", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling wyhash v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "8b7c6ff4dc29e818cd13b98f021d0870b3333a835c5428bf7ae6529a88d20c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b7c6ff4dc29e818cd13b98f021d0870b3333a835c5428bf7ae6529a88d20c89", kill_on_drop: false }`
[INFO] [stdout] 8b7c6ff4dc29e818cd13b98f021d0870b3333a835c5428bf7ae6529a88d20c89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 6553ee55177a5fad99b2fbe5056cff533a27897a93fa3a80252a1644a84bd55d
[INFO] running `Command { std: "docker" "start" "-a" "6553ee55177a5fad99b2fbe5056cff533a27897a93fa3a80252a1644a84bd55d", kill_on_drop: false }`
[INFO] [stderr]    Compiling wyhash v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "6553ee55177a5fad99b2fbe5056cff533a27897a93fa3a80252a1644a84bd55d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6553ee55177a5fad99b2fbe5056cff533a27897a93fa3a80252a1644a84bd55d", kill_on_drop: false }`
[INFO] [stdout] 6553ee55177a5fad99b2fbe5056cff533a27897a93fa3a80252a1644a84bd55d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", 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] c623afed7711f8a4c2ac4b70067759f229da50d9c225d55ba48bfe9e8f2eab54
[INFO] running `Command { std: "docker" "start" "-a" "c623afed7711f8a4c2ac4b70067759f229da50d9c225d55ba48bfe9e8f2eab54", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wyhash-7e5d12f3ccb5511d
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/back_to_back_hash-a14c6acc0e1aaa2f
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test core_hasher ... ok
[INFO] [stdout] test wyhash_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/back_to_back_prng-f187bb6dbd6e7a38
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test seedablerng_trait ... ok
[INFO] [stdout] test rngcore_trait_fill_bytes ... ok
[INFO] [stdout] test seedablerng_trait_seed_from_u64 ... ok
[INFO] [stdout] test rngcore_trait_next_64 ... ok
[INFO] [stdout] test rngcore_trait_try_fill_bytes ... ok
[INFO] [stdout] test rngcore_trait_next_32 ... ok
[INFO] [stdout] test wyrng_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-2e0196a43359ec53
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wyhash
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c623afed7711f8a4c2ac4b70067759f229da50d9c225d55ba48bfe9e8f2eab54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c623afed7711f8a4c2ac4b70067759f229da50d9c225d55ba48bfe9e8f2eab54", kill_on_drop: false }`
[INFO] [stdout] c623afed7711f8a4c2ac4b70067759f229da50d9c225d55ba48bfe9e8f2eab54