[INFO] crate octree 0.1.0 is already in cache [INFO] checking octree-0.1.0 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] extracting crate octree 0.1.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate octree 0.1.0 on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate octree 0.1.0 [INFO] finished tweaking crates.io crate octree 0.1.0 [INFO] tweaked toml for crates.io crate octree 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate octree 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 23589fa561abb2fefb9e6d55062fe96e3a89b4c0755a7231970247c18b64a0dc [INFO] running `"docker" "start" "-a" "23589fa561abb2fefb9e6d55062fe96e3a89b4c0755a7231970247c18b64a0dc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking regex-syntax v0.6.16 [INFO] [stderr] Checking vecfx v0.1.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking octree v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: associated function is never used: `neighboring` [INFO] [stderr] --> src/octant.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn neighboring(&self, other: &Octant) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `max_depth` [INFO] [stderr] --> src/octree.rs:269:4 [INFO] [stderr] | [INFO] [stderr] 269 | fn max_depth(max_extent: f64, min_extent: f64) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking timeit v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking criterion-plot v0.4.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking bstr v0.2.11 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] warning: unused variable: `neighbors` [INFO] [stderr] --> examples/demo.rs:33:17 [INFO] [stderr] | [INFO] [stderr] 33 | let neighbors: Vec<_> = tree.search(q, 8.0).collect(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neighbors` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `std::iter::Iterator` that must be used [INFO] [stderr] --> benches/my_benchmark.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | tree.search(q, cutoff); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: iterators are lazy and do nothing unless consumed [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `max_depth` [INFO] [stderr] --> src/octree.rs:269:4 [INFO] [stderr] | [INFO] [stderr] 269 | fn max_depth(max_extent: f64, min_extent: f64) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.57s [INFO] running `"docker" "inspect" "23589fa561abb2fefb9e6d55062fe96e3a89b4c0755a7231970247c18b64a0dc"` [INFO] running `"docker" "rm" "-f" "23589fa561abb2fefb9e6d55062fe96e3a89b4c0755a7231970247c18b64a0dc"` [INFO] [stdout] 23589fa561abb2fefb9e6d55062fe96e3a89b4c0755a7231970247c18b64a0dc