[INFO] fetching crate nested_containment_list 0.3.0...
[INFO] testing nested_containment_list-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate nested_containment_list 0.3.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate nested_containment_list 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b47f1a52d26a5ba4988100d6cc5fd1ec478e5cb8032d05608dc20022890dc747
[INFO] running `Command { std: "docker" "start" "-a" "b47f1a52d26a5ba4988100d6cc5fd1ec478e5cb8032d05608dc20022890dc747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b47f1a52d26a5ba4988100d6cc5fd1ec478e5cb8032d05608dc20022890dc747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47f1a52d26a5ba4988100d6cc5fd1ec478e5cb8032d05608dc20022890dc747", kill_on_drop: false }`
[INFO] [stdout] b47f1a52d26a5ba4988100d6cc5fd1ec478e5cb8032d05608dc20022890dc747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67bd22bddc42d818096e0eab1e2b6e618d1068b51035428bf522b9a5771e2fa8
[INFO] running `Command { std: "docker" "start" "-a" "67bd22bddc42d818096e0eab1e2b6e618d1068b51035428bf522b9a5771e2fa8", 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 1.69s
[INFO] running `Command { std: "docker" "inspect" "67bd22bddc42d818096e0eab1e2b6e618d1068b51035428bf522b9a5771e2fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67bd22bddc42d818096e0eab1e2b6e618d1068b51035428bf522b9a5771e2fa8", kill_on_drop: false }`
[INFO] [stdout] 67bd22bddc42d818096e0eab1e2b6e618d1068b51035428bf522b9a5771e2fa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b65a22ab2e0639f7bed753ecff33363ff1d1c4fb0673972c21e8b5666638c52a
[INFO] running `Command { std: "docker" "start" "-a" "b65a22ab2e0639f7bed753ecff33363ff1d1c4fb0673972c21e8b5666638c52a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 4.83s
[INFO] running `Command { std: "docker" "inspect" "b65a22ab2e0639f7bed753ecff33363ff1d1c4fb0673972c21e8b5666638c52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b65a22ab2e0639f7bed753ecff33363ff1d1c4fb0673972c21e8b5666638c52a", kill_on_drop: false }`
[INFO] [stdout] b65a22ab2e0639f7bed753ecff33363ff1d1c4fb0673972c21e8b5666638c52a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] debf3aeb67a3379a9f98287010aec934891adee0fcb39af884ca5f22f0d7ec95
[INFO] running `Command { std: "docker" "start" "-a" "debf3aeb67a3379a9f98287010aec934891adee0fcb39af884ca5f22f0d7ec95", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nested_containment_list-9dab54293b3b7f71)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test element::tests::finds_top_most_parent_element_no_parent ... 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 ... ok
[INFO] [stdout] test element::tests::finds_top_most_parent_element_with_index ... 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_contains ... ok
[INFO] [stdout] test nestable::tests::range_from_contains ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_contains ... 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_contains ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_to_exclusive_ordering ... 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_ordering ... ok
[INFO] [stdout] test nestable::tests::range_from_exclusive_to_exclusive_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_inclusive_contains ... 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_overlapping ... ok
[INFO] [stdout] test nestable::tests::range_to_ordering ... ok
[INFO] [stdout] test nestable::tests::range_to_overlapping ... ok
[INFO] [stdout] test tests::default ... ok
[INFO] [stdout] test tests::capacity ... ok
[INFO] [stdout] test tests::extend ... ok
[INFO] [stdout] test tests::from_iter ... ok
[INFO] [stdout] test tests::from_slice ... ok
[INFO] [stdout] test tests::from_vec ... ok
[INFO] [stdout] test tests::insert_contained ... ok
[INFO] [stdout] test tests::insert_contained_and_containing ... ok
[INFO] [stdout] test tests::insert_contained_not_at_end ... ok
[INFO] [stdout] test tests::insert_containing ... ok
[INFO] [stdout] test tests::insert_disjoint ... ok
[INFO] [stdout] test tests::insert_equal ... 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::is_empty ... ok
[INFO] [stdout] test tests::into_vec ... ok
[INFO] [stdout] test tests::is_not_empty ... ok
[INFO] [stdout] test tests::iter_element_into_iter ... ok
[INFO] [stdout] test tests::iter_last ... ok
[INFO] [stdout] test tests::iter_next_back ... ok
[INFO] [stdout] test tests::iter_size_hint_after_iterating ... ok
[INFO] [stdout] test tests::iter_size_hint ... ok
[INFO] [stdout] test tests::iter_size_hint_empty ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::overlapping ... ok
[INFO] [stdout] test tests::overlapping_contained ... ok
[INFO] [stdout] test tests::len ... ok
[INFO] [stdout] test tests::overlapping_element_into_iter ... ok
[INFO] [stdout] test tests::overlapping_next_back ... ok
[INFO] [stdout] test tests::overlapping_last ... ok
[INFO] [stdout] test tests::overlapping_size_hint ... ok
[INFO] [stdout] test tests::overlapping_size_hint_after_iterating ... ok
[INFO] [stdout] test tests::overlapping_size_hint_empty ... ok
[INFO] [stdout] test tests::overlapping_skip_first ... ok
[INFO] [stdout] test tests::overlapping_starts_at_topmost_element ... ok
[INFO] [stdout] test tests::overlapping_stops_early ... ok
[INFO] [stdout] test tests::overlapping_with_inner_not_overlapping ... ok
[INFO] [stdout] test tests::remove ... ok
[INFO] [stdout] test tests::remove_contained ... ok
[INFO] [stdout] test tests::remove_contained_and_containing ... ok
[INFO] [stdout] test tests::remove_containing ... ok
[INFO] [stdout] test tests::remove_from_empty ... ok
[INFO] [stdout] test tests::remove_from_second_sublist ... ok
[INFO] [stdout] test tests::remove_not_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nested_containment_list
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R,T>::default (line 1394) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R,T>::new (line 862) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R,T>::capacity (line 938) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R,T>::insert (line 1084) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R,T>::len (line 904) ... 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 - NestedContainmentList<R,T>::with_capacity (line 886) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Iter<R,T>::size_hint (line 720) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R,T>::from_iter (line 1194) ... ok
[INFO] [stdout] test src/lib.rs - Overlapping::size_hint (line 421) ... ok
[INFO] [stdout] test src/lib.rs - IterElement (line 548) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList (line 798) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList (line 822) ... ok
[INFO] [stdout] test src/lib.rs - Iter<R,T>::next (line 672) ... ok
[INFO] [stdout] test src/lib.rs - Overlapping::last (line 400) ... ok
[INFO] [stdout] test src/lib.rs - OverlappingElement (line 124) ... ok
[INFO] [stdout] test src/lib.rs - Overlapping (line 233) ... ok
[INFO] [stdout] test src/lib.rs - Vec<R> (line 1343) ... ok
[INFO] [stdout] test src/lib.rs - Iter<R,T>::last (line 700) ... ok
[INFO] [stdout] test src/lib.rs - OverlappingElement::sublist (line 160) ... ok
[INFO] [stdout] test src/lib.rs - OverlappingElement::into_iter (line 198) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R,T>::remove (line 1108) ... ok
[INFO] [stdout] test src/lib.rs - Overlapping::next (line 294) ... ok
[INFO] [stdout] test src/lib.rs - Iter (line 641) ... ok
[INFO] [stdout] test src/lib.rs - NestedContainmentList<R,T>::overlapping (line 959) ... ok
[INFO] [stdout] test src/lib.rs - IterElement<R,T>::sublist (line 577) ... ok
[INFO] [stdout] test src/lib.rs - IterElement<R,T>::into_iter (line 609) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "debf3aeb67a3379a9f98287010aec934891adee0fcb39af884ca5f22f0d7ec95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "debf3aeb67a3379a9f98287010aec934891adee0fcb39af884ca5f22f0d7ec95", kill_on_drop: false }`
[INFO] [stdout] debf3aeb67a3379a9f98287010aec934891adee0fcb39af884ca5f22f0d7ec95