[INFO] updating cached repository rekka/annulus_mesh
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rekka/annulus_mesh
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rekka/annulus_mesh" "work/ex/beta-1.38-1/sources/1.37.0/gh/rekka/annulus_mesh"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/rekka/annulus_mesh'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rekka/annulus_mesh" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rekka/annulus_mesh"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rekka/annulus_mesh'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 018e940ee056ac84570cf8393c09779004b1e7af
[INFO] sha for GitHub repo rekka/annulus_mesh: 018e940ee056ac84570cf8393c09779004b1e7af
[INFO] validating manifest of rekka/annulus_mesh on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rekka/annulus_mesh on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rekka/annulus_mesh
[INFO] finished frobbing rekka/annulus_mesh
[INFO] frobbed toml for rekka/annulus_mesh written to work/ex/beta-1.38-1/sources/1.37.0/gh/rekka/annulus_mesh/Cargo.toml
[INFO] started frobbing rekka/annulus_mesh
[INFO] finished frobbing rekka/annulus_mesh
[INFO] frobbed toml for rekka/annulus_mesh written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rekka/annulus_mesh/Cargo.toml
[INFO] crate rekka/annulus_mesh already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rekka/annulus_mesh against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rekka/annulus_mesh:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 53b8a9f11a26b582b7e031704006b730db37e3c2a82805943eb74ae869831076
[INFO] running `"docker" "start" "-a" "53b8a9f11a26b582b7e031704006b730db37e3c2a82805943eb74ae869831076"`
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling rand_core v0.2.1
[INFO] [stderr]    Compiling gnuplot v0.0.26
[INFO] [stderr]    Compiling delaunator v0.2.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.19
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.15.4
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling pcg_rand v0.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling docopt v1.0.1
[INFO] [stderr]    Compiling annulus_mesh v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.50s
[INFO] running `"docker" "inspect" "53b8a9f11a26b582b7e031704006b730db37e3c2a82805943eb74ae869831076"`
[INFO] running `"docker" "rm" "-f" "53b8a9f11a26b582b7e031704006b730db37e3c2a82805943eb74ae869831076"`
[INFO] [stdout] 53b8a9f11a26b582b7e031704006b730db37e3c2a82805943eb74ae869831076
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rekka/annulus_mesh:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 262cc67cd198c0955eb16bc7028bff309295a827ea8e08aeb2d9a7cb9b1a2371
[INFO] running `"docker" "start" "-a" "262cc67cd198c0955eb16bc7028bff309295a827ea8e08aeb2d9a7cb9b1a2371"`
[INFO] [stderr]    Compiling annulus_mesh v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `"docker" "inspect" "262cc67cd198c0955eb16bc7028bff309295a827ea8e08aeb2d9a7cb9b1a2371"`
[INFO] running `"docker" "rm" "-f" "262cc67cd198c0955eb16bc7028bff309295a827ea8e08aeb2d9a7cb9b1a2371"`
[INFO] [stdout] 262cc67cd198c0955eb16bc7028bff309295a827ea8e08aeb2d9a7cb9b1a2371
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rekka/annulus_mesh:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 395e576512aef42865346e24aca6243d56fb63a2ecb2cc31d968789f1b94dc26
[INFO] running `"docker" "start" "-a" "395e576512aef42865346e24aca6243d56fb63a2ecb2cc31d968789f1b94dc26"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/annulus_mesh-55a2c97bab8325de
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test blue_noise::tests::test_new ... ok
[INFO] [stdout] test blue_noise::tests::test_neighbor_iterator ... ok
[INFO] [stdout] test annulus_distribution::tests::all_in_annulus ... ok
[INFO] [stdout] test blue_noise::tests::test_generate_blue_noise ... ok
[INFO] [stdout] test blue_noise::tests::test_generate_blue_noise_cull ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "395e576512aef42865346e24aca6243d56fb63a2ecb2cc31d968789f1b94dc26"`
[INFO] running `"docker" "rm" "-f" "395e576512aef42865346e24aca6243d56fb63a2ecb2cc31d968789f1b94dc26"`
[INFO] [stdout] 395e576512aef42865346e24aca6243d56fb63a2ecb2cc31d968789f1b94dc26