[INFO] updating cached repository kkourt/kmeans-timely
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kkourt/kmeans-timely
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kkourt/kmeans-timely" "work/ex/beta-1.37-6/sources/1.36.0/gh/kkourt/kmeans-timely"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kkourt/kmeans-timely'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kkourt/kmeans-timely" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkourt/kmeans-timely"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkourt/kmeans-timely'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 34646bfb7e2fc361812746f0fee5b8801f76de4c
[INFO] sha for GitHub repo kkourt/kmeans-timely: 34646bfb7e2fc361812746f0fee5b8801f76de4c
[INFO] validating manifest of kkourt/kmeans-timely 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 kkourt/kmeans-timely 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 kkourt/kmeans-timely
[INFO] finished frobbing kkourt/kmeans-timely
[INFO] frobbed toml for kkourt/kmeans-timely written to work/ex/beta-1.37-6/sources/1.36.0/gh/kkourt/kmeans-timely/Cargo.toml
[INFO] started frobbing kkourt/kmeans-timely
[INFO] finished frobbing kkourt/kmeans-timely
[INFO] frobbed toml for kkourt/kmeans-timely written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkourt/kmeans-timely/Cargo.toml
[INFO] crate kkourt/kmeans-timely 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing kkourt/kmeans-timely against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkourt/kmeans-timely:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 7c9eaaff8d764631f4f8044e82b2536ff83e4fe315f09c2187d70c89529b565a
[INFO] running `"docker" "start" "-a" "7c9eaaff8d764631f4f8044e82b2536ff83e4fe315f09c2187d70c89529b565a"`
[INFO] [stderr]    Compiling abomonation v0.4.4
[INFO] [stderr]    Compiling timely_sort v0.1.3
[INFO] [stderr]    Compiling timely_communication v0.1.4 (https://github.com/frankmcsherry/timely-dataflow.git#bb9cac32)
[INFO] [stderr]    Compiling timely v0.0.15 (https://github.com/frankmcsherry/timely-dataflow.git#bb9cac32)
[INFO] [stderr]    Compiling k-means v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.06s
[INFO] running `"docker" "inspect" "7c9eaaff8d764631f4f8044e82b2536ff83e4fe315f09c2187d70c89529b565a"`
[INFO] running `"docker" "rm" "-f" "7c9eaaff8d764631f4f8044e82b2536ff83e4fe315f09c2187d70c89529b565a"`
[INFO] [stdout] 7c9eaaff8d764631f4f8044e82b2536ff83e4fe315f09c2187d70c89529b565a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkourt/kmeans-timely:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 59e4110e63c4b080da713fcc993190ef348f9988878b82084358cc8af565352e
[INFO] running `"docker" "start" "-a" "59e4110e63c4b080da713fcc993190ef348f9988878b82084358cc8af565352e"`
[INFO] [stderr]    Compiling k-means v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "59e4110e63c4b080da713fcc993190ef348f9988878b82084358cc8af565352e"`
[INFO] running `"docker" "rm" "-f" "59e4110e63c4b080da713fcc993190ef348f9988878b82084358cc8af565352e"`
[INFO] [stdout] 59e4110e63c4b080da713fcc993190ef348f9988878b82084358cc8af565352e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kkourt/kmeans-timely:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ae9c3171adbd34e6e8016f078b33f0e0c11ae3ed721d9c4c027bcfa3888afb00
[INFO] running `"docker" "start" "-a" "ae9c3171adbd34e6e8016f078b33f0e0c11ae3ed721d9c4c027bcfa3888afb00"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/k_means-9048ad0f3c9b9158
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ae9c3171adbd34e6e8016f078b33f0e0c11ae3ed721d9c4c027bcfa3888afb00"`
[INFO] running `"docker" "rm" "-f" "ae9c3171adbd34e6e8016f078b33f0e0c11ae3ed721d9c4c027bcfa3888afb00"`
[INFO] [stdout] ae9c3171adbd34e6e8016f078b33f0e0c11ae3ed721d9c4c027bcfa3888afb00