[INFO] fetching crate nested_containment_list 0.3.0...
[INFO] testing nested_containment_list-0.3.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate nested_containment_list 0.3.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate nested_containment_list 0.3.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nested_containment_list 0.3.0
[INFO] finished tweaking crates.io crate nested_containment_list 0.3.0
[INFO] tweaked toml for crates.io crate nested_containment_list 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded claim v0.5.0
[INFO] [stderr]   Downloaded doc_item v0.1.1
[INFO] [stderr]   Downloaded more_ranges v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", 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] 877601d357cdee8622643200765fd5584edba0d5ead284234f47e3b68128caf2
[INFO] running `Command { std: "docker" "start" "-a" "877601d357cdee8622643200765fd5584edba0d5ead284234f47e3b68128caf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "877601d357cdee8622643200765fd5584edba0d5ead284234f47e3b68128caf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "877601d357cdee8622643200765fd5584edba0d5ead284234f47e3b68128caf2", kill_on_drop: false }`
[INFO] [stdout] 877601d357cdee8622643200765fd5584edba0d5ead284234f47e3b68128caf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cac73f66e3eeccb39238fc6adf911074a7735e8ad9f917110d0e3d99af70f71
[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" "0cac73f66e3eeccb39238fc6adf911074a7735e8ad9f917110d0e3d99af70f71", kill_on_drop: false }`
[INFO] [stderr]    Compiling nested_containment_list v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "0cac73f66e3eeccb39238fc6adf911074a7735e8ad9f917110d0e3d99af70f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cac73f66e3eeccb39238fc6adf911074a7735e8ad9f917110d0e3d99af70f71", kill_on_drop: false }`
[INFO] [stdout] 0cac73f66e3eeccb39238fc6adf911074a7735e8ad9f917110d0e3d99af70f71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2017546e2a3e1e2f2288663415423e44edf719eaaee2ab1e830680a6fa0f2a31
[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" "2017546e2a3e1e2f2288663415423e44edf719eaaee2ab1e830680a6fa0f2a31", kill_on_drop: false }`
[INFO] [stderr]    Compiling more_ranges v0.1.0
[INFO] [stderr]    Compiling claim v0.5.0
[INFO] [stderr]    Compiling nested_containment_list v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "2017546e2a3e1e2f2288663415423e44edf719eaaee2ab1e830680a6fa0f2a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2017546e2a3e1e2f2288663415423e44edf719eaaee2ab1e830680a6fa0f2a31", kill_on_drop: false }`
[INFO] [stdout] 2017546e2a3e1e2f2288663415423e44edf719eaaee2ab1e830680a6fa0f2a31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 348ef604cb996c4745bdd87499dcf762f663391accce99da0be24408fe004ee2
[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" "348ef604cb996c4745bdd87499dcf762f663391accce99da0be24408fe004ee2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nested_containment_list-480fc457ae20c103)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test element::tests::finds_top_most_parent_element ... ok
[INFO] [stdout] test element::tests::finds_top_most_parent_element_offset_out_of_scope ... ok
[INFO] [stdout] test element::tests::finds_top_most_parent_element_no_parent ... ok
[INFO] [stdout] test element::tests::finds_top_most_parent_element_with_index_no_parent ... ok
[INFO] [stdout] test element::tests::finds_top_most_parent_element_with_index_offset_out_of_scope ... ok
[INFO] [stdout] test nestable::tests::range_from_contains ... ok
[INFO] [stdout] test nestable::tests::range_contains ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_contains ... ok
[INFO] [stdout] test element::tests::finds_top_most_parent_element_with_index ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_ordering ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_to_exclusive_ordering ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_to_exclusive_contains ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_to_exclusive_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_to_inclusive_contains ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_to_inclusive_ordering ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_to_inclusive_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_from_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_full_contains ... ok
[INFO] [stdout] test nestable::tests::range_full_ordering ... ok
[INFO] [stdout] test nestable::tests::range_full_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_inclusive_contains ... ok
[INFO] [stdout] test nestable::tests::range_inclusive_ordering ... ok
[INFO] [stdout] test nestable::tests::range_inclusive_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_ordering ... ok
[INFO] [stdout] test nestable::tests::range_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_to_contains ... ok
[INFO] [stdout] test nestable::tests::range_to_inclusive_ordering ... ok
[INFO] [stdout] test nestable::tests::range_to_inclusive_contains ... ok
[INFO] [stdout] test nestable::tests::range_to_inclusive_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_to_ordering ... ok
[INFO] [stdout] test nestable::tests::range_to_overlapping ... ok
[INFO] [stdout] test tests::capacity ... ok
[INFO] [stdout] test tests::from_slice ... ok
[INFO] [stdout] test tests::default ... ok
[INFO] [stdout] test tests::from_vec ... ok
[INFO] [stdout] test tests::extend ... ok
[INFO] [stdout] test tests::from_iter ... ok
[INFO] [stdout] test tests::insert_contained ... ok
[INFO] [stdout] test tests::insert_contained_not_at_end ... ok
[INFO] [stdout] test tests::insert_contained_and_containing ... ok
[INFO] [stdout] test tests::insert_containing ... ok
[INFO] [stdout] test tests::insert_equal ... ok
[INFO] [stdout] test tests::into_vec ... ok
[INFO] [stdout] test tests::insert_into_second_sublist ... ok
[INFO] [stdout] test tests::insert_on_empty ... ok
[INFO] [stdout] test tests::into_iter ... ok
[INFO] [stdout] test tests::iter_last ... ok
[INFO] [stdout] test tests::is_empty ... ok
[INFO] [stdout] test tests::iter_next_back ... ok
[INFO] [stdout] test tests::iter_size_hint_empty ... ok
[INFO] [stdout] test tests::iter_size_hint_after_iterating ... ok
[INFO] [stdout] test tests::is_not_empty ... ok
[INFO] [stdout] test tests::len ... ok
[INFO] [stdout] test tests::iter_element_into_iter ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::overlapping_contained ... ok
[INFO] [stdout] test tests::iter_size_hint ... ok
[INFO] [stdout] test tests::overlapping ... ok
[INFO] [stdout] test tests::overlapping_last ... ok
[INFO] [stdout] test tests::overlapping_next_back ... ok
[INFO] [stdout] test tests::overlapping_element_into_iter ... ok
[INFO] [stdout] test tests::overlapping_size_hint ... ok
[INFO] [stdout] test tests::overlapping_size_hint_after_iterating ... ok
[INFO] [stdout] test tests::overlapping_stops_early ... ok
[INFO] [stdout] test tests::overlapping_size_hint_empty ... ok
[INFO] [stdout] test tests::overlapping_with_inner_not_overlapping ... ok
[INFO] [stdout] test tests::overlapping_skip_first ... ok
[INFO] [stdout] test tests::remove ... ok
[INFO] [stdout] test tests::overlapping_starts_at_topmost_element ... ok
[INFO] [stdout] test tests::remove_containing ... ok
[INFO] [stdout] test tests::remove_contained_and_containing ... ok
[INFO] [stdout] test tests::remove_contained ... ok
[INFO] [stdout] test tests::remove_from_empty ... ok
[INFO] [stdout] test tests::remove_not_found ... ok
[INFO] [stdout] test tests::remove_from_second_sublist ... ok
[INFO] [stdout] test tests::insert_disjoint ... ok
[INFO] [stdout] test nestable::tests::range_from_ordering ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nested_containment_list
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::default (line 1394) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::capacity (line 938) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::with_capacity (line 886) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::is_empty (line 921) ... ok
[INFO] [stdout] test src/lib.rs - Iter (line 641) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::new (line 862) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::insert (line 1084) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList (line 798) ... ok
[INFO] [stdout] test src/lib.rs - Overlapping::size_hint (line 421) ... ok
[INFO] [stdout] test src/lib.rs - OverlappingElement (line 124) ... ok
[INFO] [stdout] test src/lib.rs - IterElement<R, T>::into_iter (line 609) ... ok
[INFO] [stdout] test src/lib.rs - Iter<R, T>::next (line 672) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::from_iter (line 1194) ... ok
[INFO] [stdout] test src/lib.rs - IterElement (line 548) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::remove (line 1108) ... ok
[INFO] [stdout] test src/lib.rs - Iter<R, T>::last (line 700) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList (line 822) ... ok
[INFO] [stdout] test src/lib.rs - Iter<R, T>::size_hint (line 720) ... ok
[INFO] [stdout] test src/lib.rs - Overlapping (line 233) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::overlapping (line 959) ... ok
[INFO] [stdout] test src/lib.rs - Overlapping::last (line 400) ... ok
[INFO] [stdout] test src/lib.rs - IterElement<R, T>::sublist (line 577) ... ok
[INFO] [stdout] test src/lib.rs - Vec<R> (line 1343) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R, T>::len (line 904) ... ok
[INFO] [stdout] test src/lib.rs - OverlappingElement::sublist (line 160) ... ok
[INFO] [stdout] test src/lib.rs - Overlapping::next (line 294) ... ok
[INFO] [stdout] test src/lib.rs - OverlappingElement::into_iter (line 198) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "348ef604cb996c4745bdd87499dcf762f663391accce99da0be24408fe004ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348ef604cb996c4745bdd87499dcf762f663391accce99da0be24408fe004ee2", kill_on_drop: false }`
[INFO] [stdout] 348ef604cb996c4745bdd87499dcf762f663391accce99da0be24408fe004ee2