[INFO] crate wyhash 0.3.0 is already in cache
[INFO] extracting crate wyhash 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/wyhash/0.3.0
[INFO] extracting crate wyhash 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wyhash/0.3.0
[INFO] validating manifest of wyhash-0.3.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wyhash-0.3.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wyhash-0.3.0
[INFO] finished frobbing wyhash-0.3.0
[INFO] frobbed toml for wyhash-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wyhash/0.3.0/Cargo.toml
[INFO] started frobbing wyhash-0.3.0
[INFO] finished frobbing wyhash-0.3.0
[INFO] frobbed toml for wyhash-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wyhash/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wyhash-0.3.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wyhash/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 89a41e29511bebc24334a4d15c9b7a5ee98148ba162180eff99f1325d9b5f1e4
[INFO] running `"docker" "start" "-a" "89a41e29511bebc24334a4d15c9b7a5ee98148ba162180eff99f1325d9b5f1e4"`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling wyhash v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "89a41e29511bebc24334a4d15c9b7a5ee98148ba162180eff99f1325d9b5f1e4"`
[INFO] running `"docker" "rm" "-f" "89a41e29511bebc24334a4d15c9b7a5ee98148ba162180eff99f1325d9b5f1e4"`
[INFO] [stdout] 89a41e29511bebc24334a4d15c9b7a5ee98148ba162180eff99f1325d9b5f1e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wyhash/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 74aba8c13cbe6f02c40b918ae76e591ccc5115d060f0c04f66cea12fe0f245c1
[INFO] running `"docker" "start" "-a" "74aba8c13cbe6f02c40b918ae76e591ccc5115d060f0c04f66cea12fe0f245c1"`
[INFO] [stderr]    Compiling wyhash v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "74aba8c13cbe6f02c40b918ae76e591ccc5115d060f0c04f66cea12fe0f245c1"`
[INFO] running `"docker" "rm" "-f" "74aba8c13cbe6f02c40b918ae76e591ccc5115d060f0c04f66cea12fe0f245c1"`
[INFO] [stdout] 74aba8c13cbe6f02c40b918ae76e591ccc5115d060f0c04f66cea12fe0f245c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wyhash/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4eec5bf2c7aa431843354af1aed047fc01a3b69d68becaa1b44bee364387534e
[INFO] running `"docker" "start" "-a" "4eec5bf2c7aa431843354af1aed047fc01a3b69d68becaa1b44bee364387534e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wyhash-785a673ff3b9ccfa
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test functions::tests::read64_byte_sorting ... ok
[INFO] [stdout] test functions::tests::read_rest_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/crater/target/debug/deps/back_to_back_hash-054f9b712cb1e5ea
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test wyhash_test ... ok
[INFO] [stdout] test core_hasher ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/back_to_back_prng-7ea0057bedb0fba9
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test rngcore_trait_next_64 ... ok
[INFO] [stdout] test rngcore_trait_try_fill_bytes ... ok
[INFO] [stdout] test seedablerng_trait ... ok
[INFO] [stdout] test rngcore_trait_fill_bytes ... ok
[INFO] [stdout] test rngcore_trait_next_32 ... ok
[INFO] [stdout] test wyrng_test ... ok
[INFO] [stdout] test seedablerng_trait_seed_from_u64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/integration-67f9a7fc3cb5017f
[INFO] [stdout] running 1 test
[INFO] [stdout] test default_constructed ... ok
[INFO] [stderr]    Doc-tests wyhash
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 97) ... ok
[INFO] [stdout] test src/lib.rs -  (line 81) ... ok
[INFO] [stdout] test src/lib.rs -  (line 28) ... ok
[INFO] [stdout] test src/lib.rs -  (line 64) ... ok
[INFO] [stdout] test src/lib.rs -  (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4eec5bf2c7aa431843354af1aed047fc01a3b69d68becaa1b44bee364387534e"`
[INFO] running `"docker" "rm" "-f" "4eec5bf2c7aa431843354af1aed047fc01a3b69d68becaa1b44bee364387534e"`
[INFO] [stdout] 4eec5bf2c7aa431843354af1aed047fc01a3b69d68becaa1b44bee364387534e