[INFO] cloning repository https://github.com/jeremythorne/hamming_lsh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeremythorne/hamming_lsh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremythorne%2Fhamming_lsh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremythorne%2Fhamming_lsh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fcec6f71f7f1d460ebce86b1824aa52b192416a
[INFO] testing jeremythorne/hamming_lsh against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremythorne%2Fhamming_lsh" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeremythorne/hamming_lsh on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jeremythorne/hamming_lsh
[INFO] finished tweaking git repo https://github.com/jeremythorne/hamming_lsh
[INFO] tweaked toml for git repo https://github.com/jeremythorne/hamming_lsh written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/jeremythorne/hamming_lsh already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20068506f9f42fbcb8379d977d05cb9feac9104b11db6acd6b13c227b07ca220
[INFO] running `Command { std: "docker" "start" "-a" "20068506f9f42fbcb8379d977d05cb9feac9104b11db6acd6b13c227b07ca220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20068506f9f42fbcb8379d977d05cb9feac9104b11db6acd6b13c227b07ca220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20068506f9f42fbcb8379d977d05cb9feac9104b11db6acd6b13c227b07ca220", kill_on_drop: false }`
[INFO] [stdout] 20068506f9f42fbcb8379d977d05cb9feac9104b11db6acd6b13c227b07ca220
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7082c651b0c524cf3820b8aad4154fe3272008d2e523d33cbb74bb24d196452
[INFO] running `Command { std: "docker" "start" "-a" "c7082c651b0c524cf3820b8aad4154fe3272008d2e523d33cbb74bb24d196452", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling hamming_lsh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.71s
[INFO] running `Command { std: "docker" "inspect" "c7082c651b0c524cf3820b8aad4154fe3272008d2e523d33cbb74bb24d196452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7082c651b0c524cf3820b8aad4154fe3272008d2e523d33cbb74bb24d196452", kill_on_drop: false }`
[INFO] [stdout] c7082c651b0c524cf3820b8aad4154fe3272008d2e523d33cbb74bb24d196452
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca2a2f7fbb55a2eaa078dada55ebf7d92cb1f15ea3c0bbcd7eac8b28ab0d0cc0
[INFO] running `Command { std: "docker" "start" "-a" "ca2a2f7fbb55a2eaa078dada55ebf7d92cb1f15ea3c0bbcd7eac8b28ab0d0cc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling hamming_lsh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "ca2a2f7fbb55a2eaa078dada55ebf7d92cb1f15ea3c0bbcd7eac8b28ab0d0cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca2a2f7fbb55a2eaa078dada55ebf7d92cb1f15ea3c0bbcd7eac8b28ab0d0cc0", kill_on_drop: false }`
[INFO] [stdout] ca2a2f7fbb55a2eaa078dada55ebf7d92cb1f15ea3c0bbcd7eac8b28ab0d0cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c021b65b7866cccaf7e85b123537493737e3521e388bfcc94291b951b9bc45c9
[INFO] running `Command { std: "docker" "start" "-a" "c021b65b7866cccaf7e85b123537493737e3521e388bfcc94291b951b9bc45c9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hamming_lsh-4dd1bc6e8bad2d3d)
[INFO] [stdout] test tests::test_hamming_distance ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hamming_lsh-7e580f029c2aae28)
[INFO] [stdout] test tests::test_nearest ... ok
[INFO] [stdout] test tests::test_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hamming_lsh
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c021b65b7866cccaf7e85b123537493737e3521e388bfcc94291b951b9bc45c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c021b65b7866cccaf7e85b123537493737e3521e388bfcc94291b951b9bc45c9", kill_on_drop: false }`
[INFO] [stdout] c021b65b7866cccaf7e85b123537493737e3521e388bfcc94291b951b9bc45c9