[INFO] fetching crate twox-hash 1.5.0...
[INFO] testing twox-hash-1.5.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate twox-hash 1.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate twox-hash 1.5.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate twox-hash 1.5.0
[INFO] finished tweaking crates.io crate twox-hash 1.5.0
[INFO] tweaked toml for crates.io crate twox-hash 1.5.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate twox-hash 1.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6d178f41cf170d09019c9d0de71bc21eaf321e2aab9a4f127bc3804107bc248
[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" "d6d178f41cf170d09019c9d0de71bc21eaf321e2aab9a4f127bc3804107bc248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6d178f41cf170d09019c9d0de71bc21eaf321e2aab9a4f127bc3804107bc248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d178f41cf170d09019c9d0de71bc21eaf321e2aab9a4f127bc3804107bc248", kill_on_drop: false }`
[INFO] [stdout] d6d178f41cf170d09019c9d0de71bc21eaf321e2aab9a4f127bc3804107bc248
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94d95fce8fbf9642442556c3c6342e63e4fa4c6cc3e59453d8c3e8bd84f0a687
[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" "94d95fce8fbf9642442556c3c6342e63e4fa4c6cc3e59453d8c3e8bd84f0a687", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling getrandom v0.1.8
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling twox-hash v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
[INFO] running `Command { std: "docker" "inspect" "94d95fce8fbf9642442556c3c6342e63e4fa4c6cc3e59453d8c3e8bd84f0a687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94d95fce8fbf9642442556c3c6342e63e4fa4c6cc3e59453d8c3e8bd84f0a687", kill_on_drop: false }`
[INFO] [stdout] 94d95fce8fbf9642442556c3c6342e63e4fa4c6cc3e59453d8c3e8bd84f0a687
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af53222aa14447078ecfa8b27f802c0c31a26b7ff241dd5cd7ba52c4500e7dc8
[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" "af53222aa14447078ecfa8b27f802c0c31a26b7ff241dd5cd7ba52c4500e7dc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling twox-hash v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "af53222aa14447078ecfa8b27f802c0c31a26b7ff241dd5cd7ba52c4500e7dc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af53222aa14447078ecfa8b27f802c0c31a26b7ff241dd5cd7ba52c4500e7dc8", kill_on_drop: false }`
[INFO] [stdout] af53222aa14447078ecfa8b27f802c0c31a26b7ff241dd5cd7ba52c4500e7dc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e876380b5957195c89f77ae6d8cae8ca9d74c51673373265ed7426563a5c700
[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" "2e876380b5957195c89f77ae6d8cae8ca9d74c51673373265ed7426563a5c700", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/twox_hash-03d05434bd8f4c07
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test sixty_four::test::can_be_used_in_a_hashmap_with_a_random_seed ... ok
[INFO] [stdout] test thirty_two::test::can_be_used_in_a_hashmap_with_a_random_seed ... ok
[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::ingesting_byte_by_byte_is_equivalent_to_large_chunks ... ok
[INFO] [stdout] test sixty_four::test::hash_with_different_seed_and_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::ingesting_byte_by_byte_is_equivalent_to_large_chunks ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hash_file-f690c464aff93596
[INFO] [stdout] test sixty_four::test::hash_of_multiple_chunks_matches_c_implementation ... ok
[INFO] [stderr]    Doc-tests twox-hash
[INFO] [stdout] test sixty_four::test::hash_of_multiple_bytes_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_of_nothing_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::can_be_used_in_a_hashmap_with_a_default_seed ... ok
[INFO] [stdout] test sixty_four::test::hash_of_single_byte_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_with_different_seed_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_with_different_seed_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::can_be_used_in_a_hashmap_with_a_default_seed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e876380b5957195c89f77ae6d8cae8ca9d74c51673373265ed7426563a5c700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e876380b5957195c89f77ae6d8cae8ca9d74c51673373265ed7426563a5c700", kill_on_drop: false }`
[INFO] [stdout] 2e876380b5957195c89f77ae6d8cae8ca9d74c51673373265ed7426563a5c700
