[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] ccd661092384fc13bd00d3d9aa0161d40107a001 [INFO] testing robertbrignull/Snowflake against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertbrignull%2FSnowflake" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [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-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/robertbrignull/Snowflake on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/robertbrignull/Snowflake already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.44 [INFO] [stderr] Downloaded libc v0.2.103 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbc5bf3f0712b4cbad209422d5e307a5f7b5ab6b0335411d62c6d2bc04b95ece [INFO] running `Command { std: "docker" "start" "-a" "cbc5bf3f0712b4cbad209422d5e307a5f7b5ab6b0335411d62c6d2bc04b95ece", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbc5bf3f0712b4cbad209422d5e307a5f7b5ab6b0335411d62c6d2bc04b95ece", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbc5bf3f0712b4cbad209422d5e307a5f7b5ab6b0335411d62c6d2bc04b95ece", kill_on_drop: false }` [INFO] [stdout] cbc5bf3f0712b4cbad209422d5e307a5f7b5ab6b0335411d62c6d2bc04b95ece [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d18d9be7223bafd7aadb0f4bfd9349317a73e3c92c8a8bf806f1f5c11c426926 [INFO] running `Command { std: "docker" "start" "-a" "d18d9be7223bafd7aadb0f4bfd9349317a73e3c92c8a8bf806f1f5c11c426926", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling gif v0.11.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [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 clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [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] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/generate.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | Rotational(u32), [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 14 - Rotational(u32), [INFO] [stdout] 14 + Rotational(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/generate.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | Reflectional(u32), [INFO] [stdout] | ------------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 15 - Reflectional(u32), [INFO] [stdout] 15 + Reflectional(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.62s [INFO] running `Command { std: "docker" "inspect" "d18d9be7223bafd7aadb0f4bfd9349317a73e3c92c8a8bf806f1f5c11c426926", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d18d9be7223bafd7aadb0f4bfd9349317a73e3c92c8a8bf806f1f5c11c426926", kill_on_drop: false }` [INFO] [stdout] d18d9be7223bafd7aadb0f4bfd9349317a73e3c92c8a8bf806f1f5c11c426926 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a3563ae2ffff11dd24381e18b15d3c31946d1d28570ad9b68d40efb32ed91092 [INFO] running `Command { std: "docker" "start" "-a" "a3563ae2ffff11dd24381e18b15d3c31946d1d28570ad9b68d40efb32ed91092", kill_on_drop: false }` [INFO] [stderr] Compiling snowflake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/generate.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | Rotational(u32), [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 14 - Rotational(u32), [INFO] [stdout] 14 + Rotational(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/generate.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | Reflectional(u32), [INFO] [stdout] | ------------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 15 - Reflectional(u32), [INFO] [stdout] 15 + Reflectional(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "a3563ae2ffff11dd24381e18b15d3c31946d1d28570ad9b68d40efb32ed91092", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3563ae2ffff11dd24381e18b15d3c31946d1d28570ad9b68d40efb32ed91092", kill_on_drop: false }` [INFO] [stdout] a3563ae2ffff11dd24381e18b15d3c31946d1d28570ad9b68d40efb32ed91092 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5af92ec4714a25afdfc827a9d8d364b26eff116dbc149b34c2564ac3af86d0ca [INFO] running `Command { std: "docker" "start" "-a" "5af92ec4714a25afdfc827a9d8d364b26eff116dbc149b34c2564ac3af86d0ca", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/generate.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | Rotational(u32), [INFO] [stderr] | ---------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 14 - Rotational(u32), [INFO] [stderr] 14 + Rotational(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/generate.rs:15:18 [INFO] [stderr] | [INFO] [stderr] 15 | Reflectional(u32), [INFO] [stderr] | ------------ ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 15 - Reflectional(u32), [INFO] [stderr] 15 + Reflectional(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `snowflake` (bin "snowflake" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/snowflake-a34c9721386137f9) [INFO] [stdout] [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 quad_tree::tests::node_distance ... ok [INFO] [stdout] test quad_tree::tests::node_point_is_in_bounds ... 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_points_print ... ok [INFO] [stdout] test quad_tree::tests::node_points_points ... 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::node_split_get_nearest_two_zones ... ok [INFO] [stdout] test quad_tree::tests::node_split_is_empty ... 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::get_points_for_empty_file ... ok [INFO] [stdout] test flake::tests::write_points_to_new_file ... ok [INFO] [stdout] test flake::tests::roundtrip ... ok [INFO] [stdout] test quad_tree::tests::flake_is_empty ... ok [INFO] [stdout] test quad_tree::tests::flake_get_nearest ... ok [INFO] [stdout] test flake::tests::write_points_to_existing_file ... ok [INFO] [stdout] test quad_tree::tests::flake_get_farthest_distance ... 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 0.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5af92ec4714a25afdfc827a9d8d364b26eff116dbc149b34c2564ac3af86d0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5af92ec4714a25afdfc827a9d8d364b26eff116dbc149b34c2564ac3af86d0ca", kill_on_drop: false }` [INFO] [stdout] 5af92ec4714a25afdfc827a9d8d364b26eff116dbc149b34c2564ac3af86d0ca