[INFO] updating cached repository wspeirs/jump-consistent-hashing
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wspeirs/jump-consistent-hashing
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wspeirs/jump-consistent-hashing" "work/ex/beta-1.37-6/sources/1.36.0/gh/wspeirs/jump-consistent-hashing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/wspeirs/jump-consistent-hashing'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wspeirs/jump-consistent-hashing" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wspeirs/jump-consistent-hashing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wspeirs/jump-consistent-hashing'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c00759bb94789fe7dcd35622e35e3491af12e42e
[INFO] sha for GitHub repo wspeirs/jump-consistent-hashing: c00759bb94789fe7dcd35622e35e3491af12e42e
[INFO] validating manifest of wspeirs/jump-consistent-hashing on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wspeirs/jump-consistent-hashing on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wspeirs/jump-consistent-hashing
[INFO] finished frobbing wspeirs/jump-consistent-hashing
[INFO] frobbed toml for wspeirs/jump-consistent-hashing written to work/ex/beta-1.37-6/sources/1.36.0/gh/wspeirs/jump-consistent-hashing/Cargo.toml
[INFO] started frobbing wspeirs/jump-consistent-hashing
[INFO] finished frobbing wspeirs/jump-consistent-hashing
[INFO] frobbed toml for wspeirs/jump-consistent-hashing written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wspeirs/jump-consistent-hashing/Cargo.toml
[INFO] crate wspeirs/jump-consistent-hashing already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wspeirs/jump-consistent-hashing against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wspeirs/jump-consistent-hashing:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 9f13f6d9715a9c5369e21f9db9110182896c1e75b1f84f1fe206edff41e21a5d
[INFO] running `"docker" "start" "-a" "9f13f6d9715a9c5369e21f9db9110182896c1e75b1f84f1fe206edff41e21a5d"`
[INFO] [stderr]    Compiling jump-consistent-hashing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "9f13f6d9715a9c5369e21f9db9110182896c1e75b1f84f1fe206edff41e21a5d"`
[INFO] running `"docker" "rm" "-f" "9f13f6d9715a9c5369e21f9db9110182896c1e75b1f84f1fe206edff41e21a5d"`
[INFO] [stdout] 9f13f6d9715a9c5369e21f9db9110182896c1e75b1f84f1fe206edff41e21a5d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wspeirs/jump-consistent-hashing:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 08da23d268aae0d40290db2d5c203411c1b1166c68400406a4d0ae725f82253c
[INFO] running `"docker" "start" "-a" "08da23d268aae0d40290db2d5c203411c1b1166c68400406a4d0ae725f82253c"`
[INFO] [stderr]    Compiling jump-consistent-hashing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "08da23d268aae0d40290db2d5c203411c1b1166c68400406a4d0ae725f82253c"`
[INFO] running `"docker" "rm" "-f" "08da23d268aae0d40290db2d5c203411c1b1166c68400406a4d0ae725f82253c"`
[INFO] [stdout] 08da23d268aae0d40290db2d5c203411c1b1166c68400406a4d0ae725f82253c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wspeirs/jump-consistent-hashing:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f25b4122fcbd467cb5bf29a57d1c8d92b595047055634efcbc233b999641234d
[INFO] running `"docker" "start" "-a" "f25b4122fcbd467cb5bf29a57d1c8d92b595047055634efcbc233b999641234d"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jump_consistent_hashing-8d92c55823978249
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f25b4122fcbd467cb5bf29a57d1c8d92b595047055634efcbc233b999641234d"`
[INFO] running `"docker" "rm" "-f" "f25b4122fcbd467cb5bf29a57d1c8d92b595047055634efcbc233b999641234d"`
[INFO] [stdout] f25b4122fcbd467cb5bf29a57d1c8d92b595047055634efcbc233b999641234d