[INFO] crate unbounded-interval-tree 0.2.3 is already in cache
[INFO] testing unbounded-interval-tree-0.2.3 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate unbounded-interval-tree 0.2.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate unbounded-interval-tree 0.2.3 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate unbounded-interval-tree 0.2.3
[INFO] finished tweaking crates.io crate unbounded-interval-tree 0.2.3
[INFO] tweaked toml for crates.io crate unbounded-interval-tree 0.2.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 485541aaa8f5c03a45c5ee769a98e8f7e53dedbbaaf17620099af97083efac81
[INFO] running `"docker" "start" "-a" "485541aaa8f5c03a45c5ee769a98e8f7e53dedbbaaf17620099af97083efac81"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling unbounded-interval-tree v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.72s
[INFO] running `"docker" "inspect" "485541aaa8f5c03a45c5ee769a98e8f7e53dedbbaaf17620099af97083efac81"`
[INFO] running `"docker" "rm" "-f" "485541aaa8f5c03a45c5ee769a98e8f7e53dedbbaaf17620099af97083efac81"`
[INFO] [stdout] 485541aaa8f5c03a45c5ee769a98e8f7e53dedbbaaf17620099af97083efac81
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d38160cd8312d363d1939960cbe3598fdd0beecf82f2ab0c08dcd957f8e0cde7
[INFO] running `"docker" "start" "-a" "d38160cd8312d363d1939960cbe3598fdd0beecf82f2ab0c08dcd957f8e0cde7"`
[INFO] [stderr]    Compiling unbounded-interval-tree v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `"docker" "inspect" "d38160cd8312d363d1939960cbe3598fdd0beecf82f2ab0c08dcd957f8e0cde7"`
[INFO] running `"docker" "rm" "-f" "d38160cd8312d363d1939960cbe3598fdd0beecf82f2ab0c08dcd957f8e0cde7"`
[INFO] [stdout] d38160cd8312d363d1939960cbe3598fdd0beecf82f2ab0c08dcd957f8e0cde7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8af36738a64392e8c961b1522d78593ae34d88fd73cb5e43eef6b224a50761dd
[INFO] running `"docker" "start" "-a" "8af36738a64392e8c961b1522d78593ae34d88fd73cb5e43eef6b224a50761dd"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unbounded_interval_tree-565744e2894825a9
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::cmp_works_as_expected ... ok
[INFO] [stdout] test tests::clear_works_as_expected ... ok
[INFO] [stdout] test tests::contains_point_works_as_expected ... ok
[INFO] [stdout] test tests::consecutive_excluded_non_contiguous_difference_works_as_expected ... ok
[INFO] [stdout] test tests::contains_works_as_expected ... ok
[INFO] [stdout] test tests::difference_works_as_expected ... ok
[INFO] [stdout] test tests::difference_and_overlaps_with_tuple_works_as_expected ... ok
[INFO] [stdout] test tests::it_inserts_root ... ok
[INFO] [stdout] test tests::iter_works_as_expected ... ok
[INFO] [stdout] test tests::len_and_is_empty_works_as_expected ... ok
[INFO] [stdout] test tests::it_inserts_left_right_node ... ok
[INFO] [stdout] test tests::it_updates_value ... ok
[INFO] [stdout] test tests::overlap_works_as_expected ... ok
[INFO] [stdout] test tests::remove_random_leaf_one_node_tree_works_as_expected ... ok
[INFO] [stdout] test tests::remove_random_leaf_empty_tree_works_as_expected ... ok
[INFO] [stdout] test tests::remove_random_leaf_works_as_expected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unbounded-interval-tree
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::insert (line 89) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::clear (line 655) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::is_empty (line 636) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::contains_point (line 159) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::contains_point (line 145) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::contains_interval (line 178) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::get_interval_overlaps (line 198) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::get_interval_difference (line 224) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::len (line 616) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::iter (line 61) ... ok
[INFO] [stdout] test src/lib.rs - IntervalTree<Q>::remove_random_leaf (line 467) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8af36738a64392e8c961b1522d78593ae34d88fd73cb5e43eef6b224a50761dd"`
[INFO] running `"docker" "rm" "-f" "8af36738a64392e8c961b1522d78593ae34d88fd73cb5e43eef6b224a50761dd"`
[INFO] [stdout] 8af36738a64392e8c961b1522d78593ae34d88fd73cb5e43eef6b224a50761dd