[INFO] fetching crate t-oc 8.0.1...
[INFO] testing t-oc-8.0.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate t-oc 8.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate t-oc 8.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate t-oc 8.0.1
[INFO] tweaked toml for crates.io crate t-oc 8.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate t-oc 8.0.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate t-oc 8.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d6b21ad57985b437f60319b6014d1404180ac18959d0f4e011c88be5ec0bab2
[INFO] running `Command { std: "docker" "start" "-a" "4d6b21ad57985b437f60319b6014d1404180ac18959d0f4e011c88be5ec0bab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d6b21ad57985b437f60319b6014d1404180ac18959d0f4e011c88be5ec0bab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d6b21ad57985b437f60319b6014d1404180ac18959d0f4e011c88be5ec0bab2", kill_on_drop: false }`
[INFO] [stdout] 4d6b21ad57985b437f60319b6014d1404180ac18959d0f4e011c88be5ec0bab2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a372af06bef192f62df20c3e39d6c217e36970a32efffe530d9e778aa4dd73b
[INFO] running `Command { std: "docker" "start" "-a" "4a372af06bef192f62df20c3e39d6c217e36970a32efffe530d9e778aa4dd73b", kill_on_drop: false }`
[INFO] [stderr]    Compiling t-oc v8.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:468:9
[INFO] [stdout]     |
[INFO] [stdout] 468 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 472 |     ) -> TraRes {
[INFO] [stdout]     |          ^^^^^^ the same lifetime is hidden 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] 472 |     ) -> TraRes<'_> {
[INFO] [stdout]     |                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "4a372af06bef192f62df20c3e39d6c217e36970a32efffe530d9e778aa4dd73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a372af06bef192f62df20c3e39d6c217e36970a32efffe530d9e778aa4dd73b", kill_on_drop: false }`
[INFO] [stdout] 4a372af06bef192f62df20c3e39d6c217e36970a32efffe530d9e778aa4dd73b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e1a2973a8db12c444d9e83908baca4dcb4cd61909ec8cc1f4bb5fe98af93106
[INFO] running `Command { std: "docker" "start" "-a" "3e1a2973a8db12c444d9e83908baca4dcb4cd61909ec8cc1f4bb5fe98af93106", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:468:9
[INFO] [stdout]     |
[INFO] [stdout] 468 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 472 |     ) -> TraRes {
[INFO] [stdout]     |          ^^^^^^ the same lifetime is hidden 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] 472 |     ) -> TraRes<'_> {
[INFO] [stdout]     |                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling t-oc v8.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:468:9
[INFO] [stdout]     |
[INFO] [stdout] 468 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 472 |     ) -> TraRes {
[INFO] [stdout]     |          ^^^^^^ the same lifetime is hidden 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] 472 |     ) -> TraRes<'_> {
[INFO] [stdout]     |                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/lib.rs:886:27
[INFO] [stdout]     |
[INFO] [stdout] 886 |             assert_eq!(ix as usize, toc.ix as usize);
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 886 |             assert_eq!(ix as *const () as usize, toc.ix as usize);
[INFO] [stdout]     |                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/lib.rs:887:27
[INFO] [stdout]     |
[INFO] [stdout] 887 |             assert_eq!(re as usize, toc.re.unwrap() as usize);
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 887 |             assert_eq!(re as *const () as usize, toc.re.unwrap() as usize);
[INFO] [stdout]     |                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/lib.rs:905:32
[INFO] [stdout]     |
[INFO] [stdout] 905 |             assert_eq!(test_ix as usize, toc.ix as usize);
[INFO] [stdout]     |                                ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 905 |             assert_eq!(test_ix as *const () as usize, toc.ix as usize);
[INFO] [stdout]     |                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/lib.rs:906:32
[INFO] [stdout]     |
[INFO] [stdout] 906 |             assert_eq!(test_re as usize, toc.re.unwrap() as usize);
[INFO] [stdout]     |                                ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 906 |             assert_eq!(test_re as *const () as usize, toc.re.unwrap() as usize);
[INFO] [stdout]     |                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "3e1a2973a8db12c444d9e83908baca4dcb4cd61909ec8cc1f4bb5fe98af93106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e1a2973a8db12c444d9e83908baca4dcb4cd61909ec8cc1f4bb5fe98af93106", kill_on_drop: false }`
[INFO] [stdout] 3e1a2973a8db12c444d9e83908baca4dcb4cd61909ec8cc1f4bb5fe98af93106
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0da7980d9361a5fd3f240f5be9603f7ff282386950cf99e8de96078c12938440
[INFO] running `Command { std: "docker" "start" "-a" "0da7980d9361a5fd3f240f5be9603f7ff282386950cf99e8de96078c12938440", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:468:9
[INFO] [stderr]     |
[INFO] [stderr] 468 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 472 |     ) -> TraRes {
[INFO] [stderr]     |          ^^^^^^ the same lifetime is hidden 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] 472 |     ) -> TraRes<'_> {
[INFO] [stderr]     |                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `t-oc` (lib) generated 1 warning (run `cargo fix --lib -p t-oc` to apply 1 suggestion)
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> src/lib.rs:886:27
[INFO] [stderr]     |
[INFO] [stderr] 886 |             assert_eq!(ix as usize, toc.ix as usize);
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 886 |             assert_eq!(ix as *const () as usize, toc.ix as usize);
[INFO] [stderr]     |                           ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> src/lib.rs:887:27
[INFO] [stderr]     |
[INFO] [stderr] 887 |             assert_eq!(re as usize, toc.re.unwrap() as usize);
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 887 |             assert_eq!(re as *const () as usize, toc.re.unwrap() as usize);
[INFO] [stderr]     |                           ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> src/lib.rs:905:32
[INFO] [stderr]     |
[INFO] [stderr] 905 |             assert_eq!(test_ix as usize, toc.ix as usize);
[INFO] [stderr]     |                                ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 905 |             assert_eq!(test_ix as *const () as usize, toc.ix as usize);
[INFO] [stderr]     |                                ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> src/lib.rs:906:32
[INFO] [stderr]     |
[INFO] [stderr] 906 |             assert_eq!(test_re as usize, toc.re.unwrap() as usize);
[INFO] [stderr]     |                                ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 906 |             assert_eq!(test_re as *const () as usize, toc.re.unwrap() as usize);
[INFO] [stderr]     |                                ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `t-oc` (lib test) generated 5 warnings (1 duplicate) (run `cargo fix --lib -p t-oc --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/t_oc-31c6cac8afb6f8b5)
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test tests_of_units::english_letters::consts ... ok
[INFO] [stdout] test tests_of_units::english_letters::ix::ixes ... ok
[INFO] [stdout] test tests_of_units::english_letters::re::ixes ... ok
[INFO] [stdout] test tests_of_units::ab::ab ... ok
[INFO] [stdout] test tests_of_units::ab::zero_len ... ok
[INFO] [stdout] test tests_of_units::english_letters::ix::unsupported_char ... ok
[INFO] [stdout] test tests_of_units::english_letters::re::unsupported_ix - should panic ... ok
[INFO] [stdout] test tests_of_units::ext::basic_test ... ok
[INFO] [stdout] test tests_of_units::ext::nesting ... ok
[INFO] [stdout] test tests_of_units::letter::ct ... ok
[INFO] [stdout] test tests_of_units::letter::new ... ok
[INFO] [stdout] test tests_of_units::toc::acq::known_unknown ... ok
[INFO] [stdout] test tests_of_units::ext::in_depth_recursion ... ok
[INFO] [stdout] test tests_of_units::toc::add::basic_test ... ok
[INFO] [stdout] test tests_of_units::toc::add::double_add ... ok
[INFO] [stdout] test tests_of_units::toc::add::exact ... ok
[INFO] [stdout] test tests_of_units::toc::add::exact_over ... ok
[INFO] [stdout] test tests_of_units::toc::add::singular_occurrent ... ok
[INFO] [stdout] test tests_of_units::toc::ct ... ok
[INFO] [stdout] test tests_of_units::toc::add::zero_occurrent ... ok
[INFO] [stdout] test tests_of_units::toc::acq::zero_occurrent ... ok
[INFO] [stdout] test tests_of_units::toc::acq_trace_cap ... ok
[INFO] [stdout] test tests_of_units::toc::ext::basic_test ... ok
[INFO] [stdout] test tests_of_units::toc::new ... ok
[INFO] [stdout] test tests_of_units::toc::ext::re_not_provided - should panic ... ok
[INFO] [stdout] test tests_of_units::toc::ext::empty_tree ... ok
[INFO] [stdout] test tests_of_units::toc::clr ... ok
[INFO] [stdout] test tests_of_units::toc::new_with ... ok
[INFO] [stdout] test tests_of_units::toc::put::known_unknown ... ok
[INFO] [stdout] test tests_of_units::toc::put::zero_occurrent ... ok
[INFO] [stdout] test tests_of_units::toc::put_trace_cap::same ... ok
[INFO] [stdout] test tests_of_units::toc::put_trace_cap::extend ... ok
[INFO] [stdout] test tests_of_units::toc::put_trace_cap::shrink ... ok
[INFO] [stdout] test tests_of_units::toc::rem_actual::entry_under_entry ... ok
[INFO] [stdout] test tests_of_units::toc::rem::known_unknown ... ok
[INFO] [stdout] test tests_of_units::toc::rem_actual::inner_entry ... ok
[INFO] [stdout] test tests_of_units::toc::rem_actual::entry_with_peer_with_alphabet ... ok
[INFO] [stdout] test tests_of_units::toc::track::unknown_not_entry ... ok
[INFO] [stdout] test tests_of_units::toc::track::unknown_not_path ... ok
[INFO] [stdout] test tests_of_units::toc::track::zero_occurrent ... ok
[INFO] [stdout] test uc::tests_of_units::deref ... ok
[INFO] [stdout] test tests_of_units::toc::rem::zero_occurrent ... ok
[INFO] [stdout] test tests_of_units::toc::rem_actual::basic_test ... ok
[INFO] [stdout] test tests_of_units::toc::rem_actual::ab_len_test ... ok
[INFO] [stdout] test tests_of_units::toc::rem_actual::entry_with_peer_entry ... ok
[INFO] [stdout] test uc::tests_of_units::get_mut ... ok
[INFO] [stdout] test uc::tests_of_units::get_ref ... ok
[INFO] [stdout] test uc::tests_of_units::new ... ok
[INFO] [stdout] test uc::tests_of_units::partial_eq::eq ... ok
[INFO] [stdout] test uc::tests_of_units::partial_eq::not_eq ... ok
[INFO] [stdout] test tests_of_units::toc::add::overflow_wrap ... ok
[INFO] [stdout] test tests_of_units::letter::ab ... ok
[INFO] [stdout] test tests_of_units::track_res::ver_res_convertible ... ok
[INFO] [stdout] test tests_of_units::track_res::ver_res_nonconvertible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_ab.rs (/opt/rustwide/target/debug/deps/custom_ab-099ad263b4340630)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests t_oc
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Toc::new_with (line 236) ... ok
[INFO] [stdout] test src/lib.rs - Toc::put_trace_cap (line 295) ... ok
[INFO] [stdout] test src/lib.rs - Toc (line 187) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0da7980d9361a5fd3f240f5be9603f7ff282386950cf99e8de96078c12938440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da7980d9361a5fd3f240f5be9603f7ff282386950cf99e8de96078c12938440", kill_on_drop: false }`
[INFO] [stdout] 0da7980d9361a5fd3f240f5be9603f7ff282386950cf99e8de96078c12938440
