[INFO] cloning repository https://github.com/rekka/annulus_mesh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rekka/annulus_mesh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frekka%2Fannulus_mesh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frekka%2Fannulus_mesh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75f0cd6fe164fe9170fb11e2dc8627735532bf86
[INFO] testing rekka/annulus_mesh against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frekka%2Fannulus_mesh" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rekka/annulus_mesh on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rekka/annulus_mesh
[INFO] finished tweaking git repo https://github.com/rekka/annulus_mesh
[INFO] tweaked toml for git repo https://github.com/rekka/annulus_mesh written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/rekka/annulus_mesh already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gnuplot v0.0.26
[INFO] [stderr]   Downloaded delaunator v0.2.0
[INFO] [stderr]   Downloaded pcg_rand v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 173b0ca84da6876e158d83b0838387ee20abf95d11cd35ac474e779494ed54a0
[INFO] running `Command { std: "docker" "start" "-a" "173b0ca84da6876e158d83b0838387ee20abf95d11cd35ac474e779494ed54a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "173b0ca84da6876e158d83b0838387ee20abf95d11cd35ac474e779494ed54a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "173b0ca84da6876e158d83b0838387ee20abf95d11cd35ac474e779494ed54a0", kill_on_drop: false }`
[INFO] [stdout] 173b0ca84da6876e158d83b0838387ee20abf95d11cd35ac474e779494ed54a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4346c510cc25aab32ef157221a643a6a61249bacfbab5337203d3d260831b50
[INFO] running `Command { std: "docker" "start" "-a" "b4346c510cc25aab32ef157221a643a6a61249bacfbab5337203d3d260831b50", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.19
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling serde v1.0.79
[INFO] [stderr]    Compiling rand_core v0.2.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling byteorder v1.2.6
[INFO] [stderr]    Compiling delaunator v0.2.0
[INFO] [stderr]    Compiling gnuplot v0.0.26
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling syn v0.15.4
[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/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.24s
[INFO] running `Command { std: "docker" "inspect" "b4346c510cc25aab32ef157221a643a6a61249bacfbab5337203d3d260831b50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4346c510cc25aab32ef157221a643a6a61249bacfbab5337203d3d260831b50", kill_on_drop: false }`
[INFO] [stdout] b4346c510cc25aab32ef157221a643a6a61249bacfbab5337203d3d260831b50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30da41fd16024f4c44c0620ffded2166e0a27311539bc5338fcf54bddae0b7df
[INFO] running `Command { std: "docker" "start" "-a" "30da41fd16024f4c44c0620ffded2166e0a27311539bc5338fcf54bddae0b7df", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling annulus_mesh v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "30da41fd16024f4c44c0620ffded2166e0a27311539bc5338fcf54bddae0b7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30da41fd16024f4c44c0620ffded2166e0a27311539bc5338fcf54bddae0b7df", kill_on_drop: false }`
[INFO] [stdout] 30da41fd16024f4c44c0620ffded2166e0a27311539bc5338fcf54bddae0b7df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 217a6adad8813e994fef13fcec401821d1d0fe5799a85b66102b31dac36d21bc
[INFO] running `Command { std: "docker" "start" "-a" "217a6adad8813e994fef13fcec401821d1d0fe5799a85b66102b31dac36d21bc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/annulus_mesh-780b28a7ce9d8ff0)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test blue_noise::tests::test_neighbor_iterator ... ok
[INFO] [stdout] test blue_noise::tests::test_new ... 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; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "217a6adad8813e994fef13fcec401821d1d0fe5799a85b66102b31dac36d21bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217a6adad8813e994fef13fcec401821d1d0fe5799a85b66102b31dac36d21bc", kill_on_drop: false }`
[INFO] [stdout] 217a6adad8813e994fef13fcec401821d1d0fe5799a85b66102b31dac36d21bc