[INFO] fetching crate mset 0.1.1... [INFO] testing mset-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate mset 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate mset 0.1.1 [INFO] finished tweaking crates.io crate mset 0.1.1 [INFO] tweaked toml for crates.io crate mset 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mset 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 53 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be0b0dbbbf27c3869a57972d300b48c3cbd966df33bc60c11d6880ed4d70f2e5 [INFO] running `Command { std: "docker" "start" "-a" "be0b0dbbbf27c3869a57972d300b48c3cbd966df33bc60c11d6880ed4d70f2e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be0b0dbbbf27c3869a57972d300b48c3cbd966df33bc60c11d6880ed4d70f2e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be0b0dbbbf27c3869a57972d300b48c3cbd966df33bc60c11d6880ed4d70f2e5", kill_on_drop: false }` [INFO] [stdout] be0b0dbbbf27c3869a57972d300b48c3cbd966df33bc60c11d6880ed4d70f2e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f01e41438b93910b09a835925c8ebfabfb125bd03184351f600e3094218c1e6 [INFO] running `Command { std: "docker" "start" "-a" "5f01e41438b93910b09a835925c8ebfabfb125bd03184351f600e3094218c1e6", kill_on_drop: false }` [INFO] [stderr] Compiling mset v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:208:27 [INFO] [stdout] | [INFO] [stdout] 208 | pub fn element_counts(&self) -> ElementCounts { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 208 | pub fn element_counts(&self) -> ElementCounts<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:233:30 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn distinct_elements(&self) -> Elements { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 233 | pub fn distinct_elements(&self) -> Elements<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 421 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "5f01e41438b93910b09a835925c8ebfabfb125bd03184351f600e3094218c1e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f01e41438b93910b09a835925c8ebfabfb125bd03184351f600e3094218c1e6", kill_on_drop: false }` [INFO] [stdout] 5f01e41438b93910b09a835925c8ebfabfb125bd03184351f600e3094218c1e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec294b63984337a99c23bc0be50d836d80d2d0c4d75740498c857b748b1c4918 [INFO] running `Command { std: "docker" "start" "-a" "ec294b63984337a99c23bc0be50d836d80d2d0c4d75740498c857b748b1c4918", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:208:27 [INFO] [stdout] | [INFO] [stdout] 208 | pub fn element_counts(&self) -> ElementCounts { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 208 | pub fn element_counts(&self) -> ElementCounts<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:233:30 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn distinct_elements(&self) -> Elements { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 233 | pub fn distinct_elements(&self) -> Elements<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 421 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling toml v0.7.8 [INFO] [stderr] Compiling version-sync v0.9.5 [INFO] [stderr] Compiling mset v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:208:27 [INFO] [stdout] | [INFO] [stdout] 208 | pub fn element_counts(&self) -> ElementCounts { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 208 | pub fn element_counts(&self) -> ElementCounts<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:233:30 [INFO] [stdout] | [INFO] [stdout] 233 | pub fn distinct_elements(&self) -> Elements { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 233 | pub fn distinct_elements(&self) -> Elements<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 421 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.76s [INFO] running `Command { std: "docker" "inspect" "ec294b63984337a99c23bc0be50d836d80d2d0c4d75740498c857b748b1c4918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec294b63984337a99c23bc0be50d836d80d2d0c4d75740498c857b748b1c4918", kill_on_drop: false }` [INFO] [stdout] ec294b63984337a99c23bc0be50d836d80d2d0c4d75740498c857b748b1c4918 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6db7fd9e5ce78b3fe604694e411b0f891a2a6dfc07e56a5ba7416683f986cbf5 [INFO] running `Command { std: "docker" "start" "-a" "6db7fd9e5ce78b3fe604694e411b0f891a2a6dfc07e56a5ba7416683f986cbf5", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:208:27 [INFO] [stderr] | [INFO] [stderr] 208 | pub fn element_counts(&self) -> ElementCounts { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 208 | pub fn element_counts(&self) -> ElementCounts<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:233:30 [INFO] [stderr] | [INFO] [stderr] 233 | pub fn distinct_elements(&self) -> Elements { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 233 | pub fn distinct_elements(&self) -> Elements<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:421:17 [INFO] [stderr] | [INFO] [stderr] 421 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 421 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mset` (lib) generated 3 warnings (run `cargo fix --lib -p mset` to apply 3 suggestions) [INFO] [stderr] warning: `mset` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mset-c0055a7e1cd9627f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test-lib.rs (/opt/rustwide/target/debug/deps/test_lib-a1fa377c7a411f7f) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test test_difference ... ok [INFO] [stdout] test test_disjoint ... ok [INFO] [stdout] test test_drain_trivial ... ok [INFO] [stdout] test test_eq ... ok [INFO] [stdout] test test_extend_ref ... ok [INFO] [stdout] test test_intersection ... ok [INFO] [stdout] test test_iterator_over_elements ... ok [INFO] [stdout] test test_mset_clear ... ok [INFO] [stdout] test test_retrieving_mset_values ... ok [INFO] [stdout] test test_retain ... ok [INFO] [stdout] test test_drain_nontrivial ... ok [INFO] [stdout] test test_move_iter ... ok [INFO] [stdout] test test_insert_and_retrieve_elements ... ok [INFO] [stdout] test test_show_nontrivial ... ok [INFO] [stdout] test test_show_trivial ... ok [INFO] [stdout] test test_subset_and_superset ... ok [INFO] [stdout] test test_symmetric_difference ... ok [INFO] [stdout] test test_zero_capacity ... ok [INFO] [stdout] test test_union ... ok [INFO] [stdout] test test_iterator_over_element_counts ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-fd5bfddadd3b77fd) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_readme_deps ... ok [INFO] [stdout] test test_html_root_url ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests mset [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test src/lib.rs - MultiSet::capacity (line 182) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::clear (line 281) ... ok [INFO] [stdout] test src/lib.rs - &'_MultiSet::bitand (line 981) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::contains (line 838) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::distinct_elements (line 219) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::with_capacity (line 164) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::drain (line 701) ... ok [INFO] [stdout] test src/lib.rs - &'_MultiSet::sub (line 1044) ... ok [INFO] [stdout] test src/lib.rs - MultiSet (line 114) ... ok [INFO] [stdout] test src/lib.rs - MultiSet (line 55) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::new (line 143) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::difference (line 725) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::element_counts (line 197) ... ok [INFO] [stdout] test src/lib.rs - MultiSet (line 90) ... ok [INFO] [stdout] test src/lib.rs - &'_MultiSet::bitor (line 949) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::insert (line 535) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::get (line 867) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::hasher (line 348) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::is_subset (line 481) ... ok [INFO] [stdout] test src/lib.rs - &'_MultiSet::bitxor (line 1014) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::insert_times (line 557) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::intersection (line 785) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::reserve (line 372) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::get_element_multiplicity (line 889) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::remove (line 587) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::len (line 243) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::iter_with_multiplicity (line 432) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::remove_times (line 617) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::is_disjoint (line 455) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::shrink_to_fit (line 388) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::is_empty (line 263) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::is_superset (line 505) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::symmetric_difference (line 757) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::with_hasher (line 306) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::iter (line 410) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::with_capacity_and_hasher (line 328) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::union (line 813) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::retain (line 681) ... ok [INFO] [stdout] test src/lib.rs - MultiSet::take (line 660) ... ok [INFO] [stdout] test src/lib.rs - MultiSet (line 911) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.95s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6db7fd9e5ce78b3fe604694e411b0f891a2a6dfc07e56a5ba7416683f986cbf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6db7fd9e5ce78b3fe604694e411b0f891a2a6dfc07e56a5ba7416683f986cbf5", kill_on_drop: false }` [INFO] [stdout] 6db7fd9e5ce78b3fe604694e411b0f891a2a6dfc07e56a5ba7416683f986cbf5