[INFO] crate interval_tree 0.2.0 is already in cache
[INFO] checking interval_tree-0.2.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate interval_tree 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate interval_tree 0.2.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate interval_tree 0.2.0
[INFO] finished tweaking crates.io crate interval_tree 0.2.0
[INFO] tweaked toml for crates.io crate interval_tree 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] 63aa3e5bc20c7ecc48ee3c90f7fd052e31194fbcfe77da360de409ca87711e33
[INFO] running `"docker" "start" "-a" "63aa3e5bc20c7ecc48ee3c90f7fd052e31194fbcfe77da360de409ca87711e33"`
[INFO] [stderr]     Checking interval_tree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/segmentpoint.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type F<S> = Fn(&S, &S) -> S;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&S, &S) -> S`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/segmentpoint.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type F<S> = Fn(&S, &S) -> S;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&S, &S) -> S`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pointsegment.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type F<P> = Fn(&P, &P) -> P;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&P, &P) -> P`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/pointsegment.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type F<P> = Fn(&P, &P) -> P;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&P, &P) -> P`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/pointsegments.rs:150:14
[INFO] [stderr]     |
[INFO] [stderr] 150 |     for i in (1..10) {
[INFO] [stderr]     |              ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "63aa3e5bc20c7ecc48ee3c90f7fd052e31194fbcfe77da360de409ca87711e33"`
[INFO] running `"docker" "rm" "-f" "63aa3e5bc20c7ecc48ee3c90f7fd052e31194fbcfe77da360de409ca87711e33"`
[INFO] [stdout] 63aa3e5bc20c7ecc48ee3c90f7fd052e31194fbcfe77da360de409ca87711e33