[INFO] cloning repository https://github.com/hderms/jumpconsistenthash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hderms/jumpconsistenthash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhderms%2Fjumpconsistenthash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhderms%2Fjumpconsistenthash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba47f082f015e77c4566be9eb496bca3b7f72a2c
[INFO] testing hderms/jumpconsistenthash against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhderms%2Fjumpconsistenthash" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hderms/jumpconsistenthash on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hderms/jumpconsistenthash
[INFO] finished tweaking git repo https://github.com/hderms/jumpconsistenthash
[INFO] tweaked toml for git repo https://github.com/hderms/jumpconsistenthash written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/hderms/jumpconsistenthash already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50893570734c97a9603d106884b87ec1eafd35c41f1d178784c7344fefcc3fef
[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" "50893570734c97a9603d106884b87ec1eafd35c41f1d178784c7344fefcc3fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50893570734c97a9603d106884b87ec1eafd35c41f1d178784c7344fefcc3fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50893570734c97a9603d106884b87ec1eafd35c41f1d178784c7344fefcc3fef", kill_on_drop: false }`
[INFO] [stdout] 50893570734c97a9603d106884b87ec1eafd35c41f1d178784c7344fefcc3fef
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 770292d19d000d5327f79a69fdc9a3782bf64bcdbf828ad156e6b2e5e1c95ece
[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" "770292d19d000d5327f79a69fdc9a3782bf64bcdbf828ad156e6b2e5e1c95ece", kill_on_drop: false }`
[INFO] [stderr]    Compiling jumpconsistenthash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "770292d19d000d5327f79a69fdc9a3782bf64bcdbf828ad156e6b2e5e1c95ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "770292d19d000d5327f79a69fdc9a3782bf64bcdbf828ad156e6b2e5e1c95ece", kill_on_drop: false }`
[INFO] [stdout] 770292d19d000d5327f79a69fdc9a3782bf64bcdbf828ad156e6b2e5e1c95ece
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] d7958c9d2bc86d977f9670448e1d461112ce27a32f2fa34fad0d375f8088b3cd
[INFO] running `Command { std: "docker" "start" "-a" "d7958c9d2bc86d977f9670448e1d461112ce27a32f2fa34fad0d375f8088b3cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling jumpconsistenthash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "d7958c9d2bc86d977f9670448e1d461112ce27a32f2fa34fad0d375f8088b3cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7958c9d2bc86d977f9670448e1d461112ce27a32f2fa34fad0d375f8088b3cd", kill_on_drop: false }`
[INFO] [stdout] d7958c9d2bc86d977f9670448e1d461112ce27a32f2fa34fad0d375f8088b3cd
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df643824b0ae5f03746b4397b717b7b9ea9850c02266c9beb463c21e41e142cb
[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" "df643824b0ae5f03746b4397b717b7b9ea9850c02266c9beb463c21e41e142cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jumpconsistenthash-46d962b6593955f9)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::matches_reference_code ... ok
[INFO] [stdout] test test::bucket_length_of_zero_forbidden_when_hashing_from_u64 - should panic ... ok
[INFO] [stdout] test test::bucket_length_of_zero_forbidden_when_hashing_from_str - should panic ... ok
[INFO] [stdout] test test::new_shard_causes_minimal_reshuffling ... ok
[INFO] [stdout] test test::bucket_chosen_always_within_range has been running for over 60 seconds
[INFO] [stderr]    Doc-tests jumpconsistenthash
[INFO] [stdout] test test::bucket_chosen_always_within_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 61.97s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - jump_hash_from_u64 (line 27) ... ok
[INFO] [stdout] test src/lib.rs - jump_hash_from_str (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df643824b0ae5f03746b4397b717b7b9ea9850c02266c9beb463c21e41e142cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df643824b0ae5f03746b4397b717b7b9ea9850c02266c9beb463c21e41e142cb", kill_on_drop: false }`
[INFO] [stdout] df643824b0ae5f03746b4397b717b7b9ea9850c02266c9beb463c21e41e142cb