[INFO] fetching crate gazebo 0.8.1...
[INFO] testing gazebo-0.8.1 against 1.66.0 for beta-1.67-2.7
[INFO] extracting crate gazebo 0.8.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate gazebo 0.8.1 on toolchain 1.66.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.66.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gazebo 0.8.1
[INFO] finished tweaking crates.io crate gazebo 0.8.1
[INFO] tweaked toml for crates.io crate gazebo 0.8.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.66.0" "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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.66.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gazebo_derive v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1.66.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c12de068c361ba19d694d3b1919d34b583ffaf45f04255e71b27295b25ade6c7
[INFO] running `Command { std: "docker" "start" "-a" "c12de068c361ba19d694d3b1919d34b583ffaf45f04255e71b27295b25ade6c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c12de068c361ba19d694d3b1919d34b583ffaf45f04255e71b27295b25ade6c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c12de068c361ba19d694d3b1919d34b583ffaf45f04255e71b27295b25ade6c7", kill_on_drop: false }`
[INFO] [stdout] c12de068c361ba19d694d3b1919d34b583ffaf45f04255e71b27295b25ade6c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1.66.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4be430aa2d5091fee4b7aab89582388a958661f6a0d9c17fd9d64cdc48ba050
[INFO] running `Command { std: "docker" "start" "-a" "d4be430aa2d5091fee4b7aab89582388a958661f6a0d9c17fd9d64cdc48ba050", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling gazebo_derive v0.8.0
[INFO] [stderr]    Compiling gazebo v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]   --> src/ext/str.rs:97:24
[INFO] [stdout]    |
[INFO] [stdout] 97 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]    = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]    = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:113:24
[INFO] [stdout]     |
[INFO] [stdout] 113 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:157:24
[INFO] [stdout]     |
[INFO] [stdout] 157 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:169:24
[INFO] [stdout]     |
[INFO] [stdout] 169 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.01s
[INFO] running `Command { std: "docker" "inspect" "d4be430aa2d5091fee4b7aab89582388a958661f6a0d9c17fd9d64cdc48ba050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4be430aa2d5091fee4b7aab89582388a958661f6a0d9c17fd9d64cdc48ba050", kill_on_drop: false }`
[INFO] [stdout] d4be430aa2d5091fee4b7aab89582388a958661f6a0d9c17fd9d64cdc48ba050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1.66.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9a3b0103918fd53c4dc2d2af387aab5e330c167928481fc7226e929e3be43ff
[INFO] running `Command { std: "docker" "start" "-a" "f9a3b0103918fd53c4dc2d2af387aab5e330c167928481fc7226e929e3be43ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling gazebo v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]   --> src/ext/str.rs:97:24
[INFO] [stdout]    |
[INFO] [stdout] 97 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]    = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]    = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:113:24
[INFO] [stdout]     |
[INFO] [stdout] 113 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:157:24
[INFO] [stdout]     |
[INFO] [stdout] 157 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:169:24
[INFO] [stdout]     |
[INFO] [stdout] 169 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]   --> src/ext/str.rs:97:24
[INFO] [stdout]    |
[INFO] [stdout] 97 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]    = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]    = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:113:24
[INFO] [stdout]     |
[INFO] [stdout] 113 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:157:24
[INFO] [stdout]     |
[INFO] [stdout] 157 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type bounds are unstable
[INFO] [stdout]    --> src/ext/str.rs:169:24
[INFO] [stdout]     |
[INFO] [stdout] 169 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stdout]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stdout]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "f9a3b0103918fd53c4dc2d2af387aab5e330c167928481fc7226e929e3be43ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9a3b0103918fd53c4dc2d2af387aab5e330c167928481fc7226e929e3be43ff", kill_on_drop: false }`
[INFO] [stdout] f9a3b0103918fd53c4dc2d2af387aab5e330c167928481fc7226e929e3be43ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1.66.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f4aa29da8dbf2d6e55f47f2671b5bf2000571276a8b7729bcbf968c4e82060f5
[INFO] running `Command { std: "docker" "start" "-a" "f4aa29da8dbf2d6e55f47f2671b5bf2000571276a8b7729bcbf968c4e82060f5", kill_on_drop: false }`
[INFO] [stderr] warning: associated type bounds are unstable
[INFO] [stderr]   --> src/ext/str.rs:97:24
[INFO] [stderr]    |
[INFO] [stderr] 97 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stderr]    = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stderr]    = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stderr] 
[INFO] [stderr] warning: associated type bounds are unstable
[INFO] [stderr]    --> src/ext/str.rs:113:24
[INFO] [stderr]     |
[INFO] [stderr] 113 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stderr]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stderr]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stderr] 
[INFO] [stderr] warning: associated type bounds are unstable
[INFO] [stderr]    --> src/ext/str.rs:157:24
[INFO] [stderr]     |
[INFO] [stderr] 157 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stderr]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stderr]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stderr] 
[INFO] [stderr] warning: associated type bounds are unstable
[INFO] [stderr]    --> src/ext/str.rs:169:24
[INFO] [stderr]     |
[INFO] [stderr] 169 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stderr]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stderr]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stderr] 
[INFO] [stderr] warning: `gazebo` (lib) generated 4 warnings
[INFO] [stderr] warning: `gazebo` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gazebo-f5e33561cf413d6a)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test any::tests::test_any_lifetime ... ok
[INFO] [stdout] test cast::tests::test_transmute ... ok
[INFO] [stdout] test cast::tests::test_transmute_unchecked_bytes ... ok
[INFO] [stdout] test cast::tests::test_transmute_unchecked ... ok
[INFO] [stdout] test cell::tests::test_as_aref ... ok
[INFO] [stdout] test any::tests::test_can_convert ... ok
[INFO] [stdout] test any::tests::test_provides_static_type_when_type_parameter_has_bound_with_lifetime ... ok
[INFO] [stdout] test any::tests::test_provides_static_type_id ... ok
[INFO] [stdout] test coerce::tests::test_coerce_type_and_lifetime_params ... ok
[INFO] [stdout] test display::tests::test_combinators ... ok
[INFO] [stdout] test cmp::tests::test_cmp_any ... ok
[INFO] [stdout] test cell::tests::test_ref_map_dropping ... ok
[INFO] [stdout] test cell::tests::test_ref_filter_map_dropping ... ok
[INFO] [stdout] test dupe::tests::test_dupe_generic ... ok
[INFO] [stdout] test coerce::tests::test_coerce_lifetime ... ok
[INFO] [stdout] test cmp::tests::always_false_cmp ... ok
[INFO] [stdout] test cmp::tests::cmp_eq_chain ... ok
[INFO] [stdout] test hash::tests::test_hashed ... ok
[INFO] [stdout] test file::tests::test_create_all_and_write ... ok
[INFO] [stdout] test indenter::tests::dyn_write ... ok
[INFO] [stdout] test dupe::tests::test_dupe_fn ... ok
[INFO] [stdout] test coerce::tests::test_ptr_coerce ... ok
[INFO] [stdout] test dupe::tests::test_dupe_enum ... ok
[INFO] [stdout] test cell::tests::test_from_ref_docs ... ok
[INFO] [stdout] test cell::tests::test_borrow_guards ... ok
[INFO] [stdout] test indenter::tests::several_interpolations ... ok
[INFO] [stdout] test indenter::tests::nice_api_2 ... ok
[INFO] [stdout] test indenter::tests::trailing_newlines ... ok
[INFO] [stdout] test indenter::tests::no_digits ... ok
[INFO] [stdout] test dupe::tests::test_dupe_ ... ok
[INFO] [stdout] test display::tests::test_container ... ok
[INFO] [stdout] test display::tests::test_keyed_container ... ok
[INFO] [stdout] test cell::tests::test_pointer_basics ... ok
[INFO] [stdout] test cell::tests::test_ref_as_expected ... ok
[INFO] [stdout] test indenter::tests::with_str ... ok
[INFO] [stdout] test variants::tests::derive_variant_names ... ok
[INFO] [stdout] test prelude::tests::test ... ok
[INFO] [stdout] test test::test_default_ ... ok
[INFO] [stdout] test cast::tests::test_transmute_wrong_alignment - should panic ... ok
[INFO] [stderr]    Doc-tests gazebo
[INFO] [stdout] test cast::tests::test_transmute_wrong_sizes - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] warning: associated type bounds are unstable
[INFO] [stderr]   --> /opt/rustwide/workdir/src/ext/str.rs:97:24
[INFO] [stderr]    |
[INFO] [stderr] 97 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stderr]    = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stderr]    = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stderr] 
[INFO] [stderr] warning: associated type bounds are unstable
[INFO] [stderr]    --> /opt/rustwide/workdir/src/ext/str.rs:113:24
[INFO] [stderr]     |
[INFO] [stderr] 113 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stderr]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stderr]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stderr] 
[INFO] [stderr] warning: associated type bounds are unstable
[INFO] [stderr]    --> /opt/rustwide/workdir/src/ext/str.rs:157:24
[INFO] [stderr]     |
[INFO] [stderr] 157 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stderr]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stderr]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stderr] 
[INFO] [stderr] warning: associated type bounds are unstable
[INFO] [stderr]    --> /opt/rustwide/workdir/src/ext/str.rs:169:24
[INFO] [stderr]     |
[INFO] [stderr] 169 |         P: Pattern<'a, Searcher: ReverseSearcher<'a>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information
[INFO] [stderr]     = warning: unstable syntax can change at any point in the future, causing a hard error!
[INFO] [stderr]     = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test src/display.rs - display (line 34) ... ignored
[INFO] [stdout] test src/display.rs - display (line 48) ... ignored
[INFO] [stdout] test src/ext/iter.rs - ext::iter::IterOwned::owned (line 218) ... ok
[INFO] [stdout] test src/coerce.rs - coerce::Coerce (line 34) ... ok
[INFO] [stdout] test src/ext/iter.rs - ext::iter::IterExt::try_all (line 51) ... ok
[INFO] [stdout] test src/ext/iter.rs - ext::iter::IterExt::try_any (line 22) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::cmp_chain (line 63) ... ok
[INFO] [stdout] test src/coerce.rs - coerce::Coerce (line 51) ... ok
[INFO] [stdout] test src/ext/option.rs - ext::option::OptionExt::into_try_map (line 36) ... ok
[INFO] [stdout] test src/display.rs - display (line 14) ... ok
[INFO] [stdout] test src/ext/iter.rs - ext::iter::IterExt::try_eq_by (line 80) ... ok
[INFO] [stdout] test src/cmp.rs - cmp::eq_chain (line 102) ... ok
[INFO] [stdout] test src/any.rs - any::AnyLifetime (line 63) ... ok
[INFO] [stdout] test src/any.rs - any::AnyLifetime (line 74) ... ok
[INFO] [stdout] test src/ext/iter.rs - ext::iter::IterExt::into_singleton (line 180) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::SliceClonedExt (line 157) ... ok
[INFO] [stdout] test src/ext/iter.rs - ext::iter::IterExt::try_cmp_by (line 110) ... ok
[INFO] [stdout] test src/ext/iter.rs - ext::iter::IterExt::try_unzip (line 161) ... ok
[INFO] [stdout] test src/ext/option.rs - ext::option::OptionExt::try_map (line 49) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::SliceExt::dupe_from_slice (line 107) ... ok
[INFO] [stdout] test src/ext/iter.rs - ext::iter::IterDuped::duped (line 203) ... ok
[INFO] [stdout] test src/prelude.rs - prelude (line 22) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::SliceExt::map (line 44) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::SliceCopiedExt (line 227) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::VecExt::into_map (line 266) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::SliceExt::owned (line 73) ... ok
[INFO] [stdout] test src/types.rs - types::TEq (line 19) ... ok
[INFO] [stdout] test src/ext/option.rs - ext::option::OptionRefExt::duped (line 18) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::SliceExt::as_singleton (line 94) ... ok
[INFO] [stdout] test src/variants.rs - variants::UnpackVariants (line 16) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::VecExt::into_try_map (line 276) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::SliceExt::try_map (line 59) ... ok
[INFO] [stdout] test src/ext/vec.rs - ext::vec::SliceDupedExt (line 192) ... ok
[INFO] [stdout] test src/variants.rs - variants::VariantName (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 2.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f4aa29da8dbf2d6e55f47f2671b5bf2000571276a8b7729bcbf968c4e82060f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4aa29da8dbf2d6e55f47f2671b5bf2000571276a8b7729bcbf968c4e82060f5", kill_on_drop: false }`
[INFO] [stdout] f4aa29da8dbf2d6e55f47f2671b5bf2000571276a8b7729bcbf968c4e82060f5