[INFO] fetching crate kdvtree 0.8.0... [INFO] checking kdvtree-0.8.0 against master#f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 for pr-83312 [INFO] extracting crate kdvtree 0.8.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate kdvtree 0.8.0 on toolchain f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kdvtree 0.8.0 [INFO] finished tweaking crates.io crate kdvtree 0.8.0 [INFO] tweaked toml for crates.io crate kdvtree 0.8.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 215344a12f31c7ad764d8a7581096566d5fddae972053362adbc890876117719 [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" "215344a12f31c7ad764d8a7581096566d5fddae972053362adbc890876117719", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "215344a12f31c7ad764d8a7581096566d5fddae972053362adbc890876117719", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "215344a12f31c7ad764d8a7581096566d5fddae972053362adbc890876117719", kill_on_drop: false }` [INFO] [stdout] 215344a12f31c7ad764d8a7581096566d5fddae972053362adbc890876117719 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "check" "--frozen" "--all" "--all-targets" "--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] 266cff6d46d313dba820b65ecb13454beffee71827e841cc8e8ef8eb5b68d626 [INFO] running `Command { std: "docker" "start" "-a" "266cff6d46d313dba820b65ecb13454beffee71827e841cc8e8ef8eb5b68d626", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Checking kdvtree v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:40:63 [INFO] [stdout] | [INFO] [stdout] 40 | impl GetCutPoint for F where F: FnMut(&A, &mut Iterator) -> Option

{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:492:25 [INFO] [stdout] | [INFO] [stdout] 492 | / (self.cmp_p.cmp_points(axis, &needle_min, &shape_max) == Ordering::Greater || [INFO] [stdout] 493 | | self.cmp_p.cmp_points(axis, &needle_max, &shape_min) == Ordering::Less) [INFO] [stdout] | |________________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 492 | self.cmp_p.cmp_points(axis, &needle_min, &shape_max) == Ordering::Greater || [INFO] [stdout] 493 | self.cmp_p.cmp_points(axis, &needle_max, &shape_min) == Ordering::Less [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand v0.4.6 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tests.rs:36:48 [INFO] [stdout] | [INFO] [stdout] 36 | fn get_cut_point(cut_axis: &Axis, points: &mut Iterator) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:40:63 [INFO] [stdout] | [INFO] [stdout] 40 | impl GetCutPoint for F where F: FnMut(&A, &mut Iterator) -> Option

{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:492:25 [INFO] [stdout] | [INFO] [stdout] 492 | / (self.cmp_p.cmp_points(axis, &needle_min, &shape_max) == Ordering::Greater || [INFO] [stdout] 493 | | self.cmp_p.cmp_points(axis, &needle_max, &shape_min) == Ordering::Less) [INFO] [stdout] | |________________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 492 | self.cmp_p.cmp_points(axis, &needle_min, &shape_max) == Ordering::Greater || [INFO] [stdout] 493 | self.cmp_p.cmp_points(axis, &needle_max, &shape_min) == Ordering::Less [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.15s [INFO] running `Command { std: "docker" "inspect" "266cff6d46d313dba820b65ecb13454beffee71827e841cc8e8ef8eb5b68d626", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "266cff6d46d313dba820b65ecb13454beffee71827e841cc8e8ef8eb5b68d626", kill_on_drop: false }` [INFO] [stdout] 266cff6d46d313dba820b65ecb13454beffee71827e841cc8e8ef8eb5b68d626