[INFO] fetching crate disjoint 0.8.0... [INFO] testing disjoint-0.8.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate disjoint 0.8.0 into /workspace/builds/worker-5-tc1/source [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate disjoint 0.8.0 [INFO] finished tweaking crates.io crate disjoint 0.8.0 [INFO] tweaked toml for crates.io crate disjoint 0.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate disjoint 0.8.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dffb406e08b4411d91423746f46e0a5257f9eeaef7c866e76a70935b33789f9 [INFO] running `Command { std: "docker" "start" "-a" "2dffb406e08b4411d91423746f46e0a5257f9eeaef7c866e76a70935b33789f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dffb406e08b4411d91423746f46e0a5257f9eeaef7c866e76a70935b33789f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dffb406e08b4411d91423746f46e0a5257f9eeaef7c866e76a70935b33789f9", kill_on_drop: false }` [INFO] [stdout] 2dffb406e08b4411d91423746f46e0a5257f9eeaef7c866e76a70935b33789f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4a2dcf207dca853056468ab31649f8d1d8cc7fc256313a349e5aed44b5de644f [INFO] running `Command { std: "docker" "start" "-a" "4a2dcf207dca853056468ab31649f8d1d8cc7fc256313a349e5aed44b5de644f", kill_on_drop: false }` [INFO] [stderr] Compiling disjoint v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set.rs:418:5 [INFO] [stdout] | [INFO] [stdout] 418 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:338:5 [INFO] [stdout] | [INFO] [stdout] 338 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:349:5 [INFO] [stdout] | [INFO] [stdout] 349 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:360:5 [INFO] [stdout] | [INFO] [stdout] 360 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "4a2dcf207dca853056468ab31649f8d1d8cc7fc256313a349e5aed44b5de644f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a2dcf207dca853056468ab31649f8d1d8cc7fc256313a349e5aed44b5de644f", kill_on_drop: false }` [INFO] [stdout] 4a2dcf207dca853056468ab31649f8d1d8cc7fc256313a349e5aed44b5de644f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 902492fe2bef16a5e2e0004fc3687e989065d564834d2e409cf979acdd4946dd [INFO] running `Command { std: "docker" "start" "-a" "902492fe2bef16a5e2e0004fc3687e989065d564834d2e409cf979acdd4946dd", kill_on_drop: false }` [INFO] [stderr] Compiling disjoint v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set.rs:418:5 [INFO] [stdout] | [INFO] [stdout] 418 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:338:5 [INFO] [stdout] | [INFO] [stdout] 338 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:349:5 [INFO] [stdout] | [INFO] [stdout] 349 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:360:5 [INFO] [stdout] | [INFO] [stdout] 360 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set.rs:418:5 [INFO] [stdout] | [INFO] [stdout] 418 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:338:5 [INFO] [stdout] | [INFO] [stdout] 338 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:349:5 [INFO] [stdout] | [INFO] [stdout] 349 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/disjoint_set_vec.rs:360:5 [INFO] [stdout] | [INFO] [stdout] 360 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "902492fe2bef16a5e2e0004fc3687e989065d564834d2e409cf979acdd4946dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "902492fe2bef16a5e2e0004fc3687e989065d564834d2e409cf979acdd4946dd", kill_on_drop: false }` [INFO] [stdout] 902492fe2bef16a5e2e0004fc3687e989065d564834d2e409cf979acdd4946dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0451e63d033c8a00f2687d6420422ab04832bf33738ee92ab47a91ed8c5e58e0 [INFO] running `Command { std: "docker" "start" "-a" "0451e63d033c8a00f2687d6420422ab04832bf33738ee92ab47a91ed8c5e58e0", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/disjoint_set.rs:418:5 [INFO] [stderr] | [INFO] [stderr] 418 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/disjoint_set_vec.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/disjoint_set_vec.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/disjoint_set_vec.rs:338:5 [INFO] [stderr] | [INFO] [stderr] 338 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/disjoint_set_vec.rs:349:5 [INFO] [stderr] | [INFO] [stderr] 349 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/disjoint_set_vec.rs:360:5 [INFO] [stderr] | [INFO] [stderr] 360 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `disjoint` (lib) generated 6 warnings [INFO] [stderr] warning: `disjoint` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/disjoint-04e7fef8b6589ff3) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test disjoint_set::test::clear_removes_elements_without_removing_capacity ... ok [INFO] [stdout] test disjoint_set::test::join_returns_false_even_if_immediate_parent_check_fails ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/disjoint_set.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/disjoint_set-9ffd88888128c42b) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test arbitrary_sequence_of_join_and_is_joined ... ok [INFO] [stdout] test can_join_elements_added_later ... ok [INFO] [stdout] test clear_removes_elements ... ok [INFO] [stdout] test add_singleton_produces_singleton ... ok [INFO] [stdout] test construct_with_capacity ... ok [INFO] [stdout] test constructor_prodcues_singletons ... ok [INFO] [stdout] test different_joining_order_equal ... ok [INFO] [stdout] test different_len_not_equal ... ok [INFO] [stdout] test different_ways_of_empty_construction ... ok [INFO] [stdout] test get_sets_all_in_one ... ok [INFO] [stdout] test get_sets_empty ... ok [INFO] [stdout] test get_sets_complex ... ok [INFO] [stdout] test constructor_constructs_correct_len_and_if_empty ... ok [INFO] [stdout] test get_sets_singletons ... ok [INFO] [stdout] test join_element_with_itself ... ok [INFO] [stdout] test join_one_pair ... ok [INFO] [stdout] test join_one_pair_and_reversed ... ok [INFO] [stdout] test join_one_pair_twice ... ok [INFO] [stdout] test join_two_non_trivial_subsets ... ok [INFO] [stdout] test join_two_pairs_non_overlapping ... ok [INFO] [stdout] test join_two_pairs_overlapping ... ok [INFO] [stdout] test joining_and_is_joined_dont_change_len ... ok [INFO] [stdout] test root_of_works ... ok [INFO] [stdout] test same_len_not_equal ... ok [INFO] [stdout] test clone_clones - should panic ... ok [INFO] [stdout] test panic_is_joined_first_element_oob - should panic ... ok [INFO] [stdout] test panic_is_joined_both_elements_oob - should panic ... ok [INFO] [stdout] test panic_is_joined_second_element_oob - should panic ... ok [INFO] [stdout] test panic_join_both_elements_oob - should panic ... ok [INFO] [stdout] test panic_join_second_element_oob - should panic ... ok [INFO] [stdout] test panic_join_first_element_oob - should panic ... ok [INFO] [stdout] test with_capacity_panics - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Running tests/disjoint_set_vec.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/disjoint_set_vec-05712d514e2555f0) [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stdout] test constructor_prodcues_singletons ... ok [INFO] [stdout] test arbitrary_sequence_of_join_and_is_joined ... ok [INFO] [stdout] test different_len_not_equal ... ok [INFO] [stdout] test construct_with_capacity ... ok [INFO] [stdout] test constructor_constructs_correct_len_and_if_empty ... ok [INFO] [stdout] test different_joining_order_equal ... ok [INFO] [stdout] test different_ways_of_empty_construction ... ok [INFO] [stdout] test can_join_elements_added_later ... ok [INFO] [stdout] test disjoint_set_vec_macro_clones ... ok [INFO] [stdout] test disjoint_set_vec_macro_corresponds_to_vec_macro ... ok [INFO] [stdout] test disjoint_set_vec_macro_is_not_trivial ... ok [INFO] [stdout] test from_vec_constructor ... ok [INFO] [stdout] test from_slice_constructor ... ok [INFO] [stdout] test get_works_in_all_circumstances ... ok [INFO] [stdout] test disjoint_set_vec_macro_is_consistent ... ok [INFO] [stdout] test indexing_works ... ok [INFO] [stdout] test indices_as_expected ... ok [INFO] [stdout] test indices_sets_all_in_one ... ok [INFO] [stdout] test indices_sets_complex ... ok [INFO] [stdout] test indices_sets_empty ... ok [INFO] [stdout] test indices_sets_singletons ... ok [INFO] [stdout] test into_iter_works ... ok [INFO] [stdout] test iter_mut_works ... ok [INFO] [stdout] test iter_works ... ok [INFO] [stdout] test join_one_pair ... ok [INFO] [stdout] test join_one_pair_and_reversed ... ok [INFO] [stdout] test join_two_non_trivial_subsets ... ok [INFO] [stdout] test mut_ref_into_iter_works ... ok [INFO] [stdout] test mutable_indexing_works ... ok [INFO] [stdout] test join_element_with_itself ... ok [INFO] [stdout] test join_two_pairs_non_overlapping ... ok [INFO] [stdout] test joining_and_is_joined_dont_change_len ... ok [INFO] [stdout] test join_one_pair_twice ... ok [INFO] [stdout] test join_two_pairs_overlapping ... ok [INFO] [stdout] test ref_into_iter_works ... ok [INFO] [stdout] test push_produces_singleton ... ok [INFO] [stdout] test root_of_works ... ok [INFO] [stdout] test same_ds_not_equal ... ok [INFO] [stdout] test same_vec_not_equal ... ok [INFO] [stdout] test values_as_expected ... ok [INFO] [stdout] test indexing_panics - should panic ... ok [INFO] [stdout] test panic_is_joined_second_element_oob - should panic ... ok [INFO] [stdout] test clone_clones - should panic ... ok [INFO] [stdout] test panic_join_first_element_oob - should panic ... ok [INFO] [stdout] test panic_is_joined_both_elements_oob - should panic ... ok [INFO] [stdout] test mutable_indexing_panics - should panic ... ok [INFO] [stdout] test panic_join_both_elements_oob - should panic ... ok [INFO] [stdout] test panic_is_joined_first_element_oob - should panic ... ok [INFO] [stdout] test panic_join_second_element_oob - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0451e63d033c8a00f2687d6420422ab04832bf33738ee92ab47a91ed8c5e58e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0451e63d033c8a00f2687d6420422ab04832bf33738ee92ab47a91ed8c5e58e0", kill_on_drop: false }` [INFO] [stdout] 0451e63d033c8a00f2687d6420422ab04832bf33738ee92ab47a91ed8c5e58e0