Dec 19 05:20:05.326 INFO checking xanxys/octree-art against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 05:20:05.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/xanxys/octree-art:/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=forbid" "-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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 05:20:05.745 INFO [stdout] 5e1bb4e27ec4560e47a68f3cdcbc6da8f151e0cef6ea8b0e8fc88d8f130fe15f
Dec 19 05:20:05.752 INFO running `"docker" "start" "-a" "5e1bb4e27ec4560e47a68f3cdcbc6da8f151e0cef6ea8b0e8fc88d8f130fe15f"`
Dec 19 05:20:07.630 INFO [stderr]    Compiling rustc-demangle v0.1.5
Dec 19 05:20:07.630 INFO [stderr]    Compiling pulldown-cmark v0.1.0
Dec 19 05:20:07.631 INFO [stderr]    Compiling serde v1.0.21
Dec 19 05:20:07.651 INFO [stderr]     Checking linked-hash-map v0.5.0
Dec 19 05:20:07.651 INFO [stderr]     Checking approx v0.1.1
Dec 19 05:20:07.651 INFO [stderr]    Compiling peg v0.5.4
Dec 19 05:20:07.661 INFO [stderr]     Checking stl_io v0.3.4
Dec 19 05:20:07.663 INFO [stderr]    Compiling tempdir v0.3.5
Dec 19 05:20:08.882 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 19 05:20:09.586 INFO [stderr]    Compiling serde_derive_internals v0.17.0
Dec 19 05:20:09.813 INFO [stderr]     Checking cgmath v0.15.0
Dec 19 05:20:09.834 INFO [stderr]    Compiling backtrace v0.3.4
Dec 19 05:20:12.812 INFO [stderr]    Compiling error-chain v0.11.0
Dec 19 05:20:22.651 INFO [stderr]    Compiling serde_derive v1.0.21
Dec 19 05:20:35.013 INFO [stderr]    Compiling semver v0.8.0
Dec 19 05:20:35.017 INFO [stderr]    Compiling serde_json v1.0.6
Dec 19 05:20:39.985 INFO [stderr]    Compiling cargo_metadata v0.3.2
Dec 19 05:20:43.424 INFO [stderr]    Compiling skeptic v0.13.2
Dec 19 05:20:46.446 INFO [stderr]    Compiling ply-rs v0.1.1
Dec 19 05:20:49.050 INFO [stderr]     Checking octree-art v0.1.0 (/opt/crater/workdir)
Dec 19 05:20:49.724 INFO [stderr] warning: function is never used: `min`
Dec 19 05:20:49.725 INFO [stderr]    --> generate.rs:224:1
Dec 19 05:20:49.725 INFO [stderr]     |
Dec 19 05:20:49.725 INFO [stderr] 224 | fn min(a: f64, b: f64, c: f64) -> f64 {
Dec 19 05:20:49.725 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 05:20:49.726 INFO [stderr]     |
Dec 19 05:20:49.726 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 05:20:49.726 INFO [stderr] 
Dec 19 05:20:49.740 INFO [stderr] warning: function is never used: `min`
Dec 19 05:20:49.740 INFO [stderr]    --> generate.rs:224:1
Dec 19 05:20:49.740 INFO [stderr]     |
Dec 19 05:20:49.740 INFO [stderr] 224 | fn min(a: f64, b: f64, c: f64) -> f64 {
Dec 19 05:20:49.740 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 05:20:49.740 INFO [stderr]     |
Dec 19 05:20:49.740 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 05:20:49.740 INFO [stderr] 
Dec 19 05:20:49.789 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.29s
Dec 19 05:20:51.136 INFO running `"docker" "inspect" "5e1bb4e27ec4560e47a68f3cdcbc6da8f151e0cef6ea8b0e8fc88d8f130fe15f"`
Dec 19 05:20:51.522 INFO running `"docker" "rm" "-f" "5e1bb4e27ec4560e47a68f3cdcbc6da8f151e0cef6ea8b0e8fc88d8f130fe15f"`
Dec 19 05:20:51.852 INFO [stdout] 5e1bb4e27ec4560e47a68f3cdcbc6da8f151e0cef6ea8b0e8fc88d8f130fe15f