[INFO] cloning repository https://github.com/robertbrignull/Snowflake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robertbrignull/Snowflake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertbrignull%2FSnowflake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertbrignull%2FSnowflake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80d79cea43294ddbf9db91ed016cb4718d40915c
[INFO] testing robertbrignull/Snowflake against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertbrignull%2FSnowflake" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robertbrignull/Snowflake on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robertbrignull/Snowflake
[INFO] finished tweaking git repo https://github.com/robertbrignull/Snowflake
[INFO] tweaked toml for git repo https://github.com/robertbrignull/Snowflake written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/robertbrignull/Snowflake already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eedd213de367543405ab3cdadde3a99cf2658ad5bd3a5a166d60b66c4da3ac71
[INFO] running `Command { std: "docker" "start" "-a" "eedd213de367543405ab3cdadde3a99cf2658ad5bd3a5a166d60b66c4da3ac71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eedd213de367543405ab3cdadde3a99cf2658ad5bd3a5a166d60b66c4da3ac71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eedd213de367543405ab3cdadde3a99cf2658ad5bd3a5a166d60b66c4da3ac71", kill_on_drop: false }`
[INFO] [stdout] eedd213de367543405ab3cdadde3a99cf2658ad5bd3a5a166d60b66c4da3ac71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 65feb08ad968449efc8bccf3c5ac64d48980d88abf8e0f2a8702b7a667f6a0a5
[INFO] running `Command { std: "docker" "start" "-a" "65feb08ad968449efc8bccf3c5ac64d48980d88abf8e0f2a8702b7a667f6a0a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.7
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling snowflake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.88s
[INFO] running `Command { std: "docker" "inspect" "65feb08ad968449efc8bccf3c5ac64d48980d88abf8e0f2a8702b7a667f6a0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65feb08ad968449efc8bccf3c5ac64d48980d88abf8e0f2a8702b7a667f6a0a5", kill_on_drop: false }`
[INFO] [stdout] 65feb08ad968449efc8bccf3c5ac64d48980d88abf8e0f2a8702b7a667f6a0a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c808e5df7aba9021d3578d9aa8c9a068d82fdd7adaac47444b8405f7b7069c6c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c808e5df7aba9021d3578d9aa8c9a068d82fdd7adaac47444b8405f7b7069c6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling snowflake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "c808e5df7aba9021d3578d9aa8c9a068d82fdd7adaac47444b8405f7b7069c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c808e5df7aba9021d3578d9aa8c9a068d82fdd7adaac47444b8405f7b7069c6c", kill_on_drop: false }`
[INFO] [stdout] c808e5df7aba9021d3578d9aa8c9a068d82fdd7adaac47444b8405f7b7069c6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 04c09ad5cf6e672753c67f180976c2731901379ab52be67704626f6e3b3e1e36
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "04c09ad5cf6e672753c67f180976c2731901379ab52be67704626f6e3b3e1e36", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snowflake-47caaa02fb66057e)
[INFO] [stdout] running 22 tests
[INFO] [stdout] test flake::tests::roundtrip_perf ... ignored
[INFO] [stdout] test quad_tree::tests::insertion_and_query_100000_perf ... ignored
[INFO] [stdout] test flake::tests::get_points_for_empty_file ... ok
[INFO] [stdout] test quad_tree::tests::node_points_print ... ok
[INFO] [stdout] test quad_tree::tests::node_points_points ... ok
[INFO] [stdout] test quad_tree::tests::node_split_is_empty ... ok
[INFO] [stdout] test flake::tests::write_points_to_new_file ... ok
[INFO] [stdout] test quad_tree::tests::node_split_print ... ok
[INFO] [stdout] test quad_tree::tests::node_split_points ... ok
[INFO] [stdout] test flake::tests::write_points_to_existing_file ... ok
[INFO] [stdout] test quad_tree::tests::node_split_get_nearest_all_zones ... ok
[INFO] [stdout] test quad_tree::tests::node_split_get_nearest_one_zone ... ok
[INFO] [stdout] test quad_tree::tests::flake_is_empty ... ok
[INFO] [stdout] test quad_tree::tests::node_distance ... ok
[INFO] [stdout] test quad_tree::tests::node_points_get_nearest ... ok
[INFO] [stdout] test quad_tree::tests::node_points_is_empty ... ok
[INFO] [stdout] test quad_tree::tests::node_point_is_in_bounds ... ok
[INFO] [stdout] test quad_tree::tests::flake_get_nearest ... ok
[INFO] [stdout] test quad_tree::tests::flake_get_farthest_distance ... ok
[INFO] [stdout] test flake::tests::roundtrip ... ok
[INFO] [stdout] test quad_tree::tests::node_split_get_nearest_two_zones ... ok
[INFO] [stdout] test quad_tree::tests::flake_get_nearest_grid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "04c09ad5cf6e672753c67f180976c2731901379ab52be67704626f6e3b3e1e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c09ad5cf6e672753c67f180976c2731901379ab52be67704626f6e3b3e1e36", kill_on_drop: false }`
[INFO] [stdout] 04c09ad5cf6e672753c67f180976c2731901379ab52be67704626f6e3b3e1e36