[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 try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhderms%2Fjumpconsistenthash" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[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-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hderms/jumpconsistenthash on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hderms/jumpconsistenthash already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a55c8c54959fe644e47125cae098b86d13e17c4f3af6bc39ffe6988107939de
[INFO] running `Command { std: "docker" "start" "-a" "7a55c8c54959fe644e47125cae098b86d13e17c4f3af6bc39ffe6988107939de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a55c8c54959fe644e47125cae098b86d13e17c4f3af6bc39ffe6988107939de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a55c8c54959fe644e47125cae098b86d13e17c4f3af6bc39ffe6988107939de", kill_on_drop: false }`
[INFO] [stdout] 7a55c8c54959fe644e47125cae098b86d13e17c4f3af6bc39ffe6988107939de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 2fdc245835d5e7cbfc65edc67d35855ec32ce15ec4da2a2a0d09e96a70480b9d
[INFO] running `Command { std: "docker" "start" "-a" "2fdc245835d5e7cbfc65edc67d35855ec32ce15ec4da2a2a0d09e96a70480b9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling jumpconsistenthash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "2fdc245835d5e7cbfc65edc67d35855ec32ce15ec4da2a2a0d09e96a70480b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fdc245835d5e7cbfc65edc67d35855ec32ce15ec4da2a2a0d09e96a70480b9d", kill_on_drop: false }`
[INFO] [stdout] 2fdc245835d5e7cbfc65edc67d35855ec32ce15ec4da2a2a0d09e96a70480b9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 80e6c8aa91e776dce1e6199b61895e8f2932b17890a6d021c8361425375d167c
[INFO] running `Command { std: "docker" "start" "-a" "80e6c8aa91e776dce1e6199b61895e8f2932b17890a6d021c8361425375d167c", kill_on_drop: false }`
[INFO] [stderr]    Compiling jumpconsistenthash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "80e6c8aa91e776dce1e6199b61895e8f2932b17890a6d021c8361425375d167c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80e6c8aa91e776dce1e6199b61895e8f2932b17890a6d021c8361425375d167c", kill_on_drop: false }`
[INFO] [stdout] 80e6c8aa91e776dce1e6199b61895e8f2932b17890a6d021c8361425375d167c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f1e1191d85f3567af123fe5a3f94b635ed0f213a65836e67ab3b364ccb3b006c
[INFO] running `Command { std: "docker" "start" "-a" "f1e1191d85f3567af123fe5a3f94b635ed0f213a65836e67ab3b364ccb3b006c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/jumpconsistenthash-7c5b6e061c9e3d42)
[INFO] [stdout] 
[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_str - should panic ... ok
[INFO] [stdout] test test::bucket_length_of_zero_forbidden_when_hashing_from_u64 - should panic ... ok
[INFO] [stdout] test test::new_shard_causes_minimal_reshuffling ... ok
[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 43.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1e1191d85f3567af123fe5a3f94b635ed0f213a65836e67ab3b364ccb3b006c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e1191d85f3567af123fe5a3f94b635ed0f213a65836e67ab3b364ccb3b006c", kill_on_drop: false }`
[INFO] [stdout] f1e1191d85f3567af123fe5a3f94b635ed0f213a65836e67ab3b364ccb3b006c