[INFO] fetching crate bounded-collections 0.3.2...
[INFO] testing bounded-collections-0.3.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bounded-collections 0.3.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate bounded-collections 0.3.2
[INFO] finished tweaking crates.io crate bounded-collections 0.3.2
[INFO] tweaked toml for crates.io crate bounded-collections 0.3.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bounded-collections 0.3.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bounded-collections 0.3.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jam-codec-derive v0.1.0
[INFO] [stderr]   Downloaded jam-codec v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2af45f66645a4fa62f1d6db732c9b866d709449baff92152eb1f6ae06edbb0c
[INFO] running `Command { std: "docker" "start" "-a" "b2af45f66645a4fa62f1d6db732c9b866d709449baff92152eb1f6ae06edbb0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2af45f66645a4fa62f1d6db732c9b866d709449baff92152eb1f6ae06edbb0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2af45f66645a4fa62f1d6db732c9b866d709449baff92152eb1f6ae06edbb0c", kill_on_drop: false }`
[INFO] [stdout] b2af45f66645a4fa62f1d6db732c9b866d709449baff92152eb1f6ae06edbb0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87ca84b5e05bb98894d390f9dd9c40b0b26baf6f6514660cd731101fb7576d04
[INFO] running `Command { std: "docker" "start" "-a" "87ca84b5e05bb98894d390f9dd9c40b0b26baf6f6514660cd731101fb7576d04", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling parity-scale-codec v3.7.4
[INFO] [stderr]    Compiling jam-codec v0.1.0
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.4
[INFO] [stderr]    Compiling jam-codec-derive v0.1.0
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling scale-info v2.11.6
[INFO] [stderr]    Compiling bounded-collections v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/bounded_btree_map.rs:246:19
[INFO] [stdout]     |
[INFO] [stdout] 246 |                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stdout]     |                               ^                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 246 -                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stdout] 246 +                 .map(|(k, v)| f((&k, v)).map(|t| (k, t)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bounded_btree_map.rs:216:18
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn iter_mut(&mut self) -> alloc::collections::btree_map::IterMut<K, V> {
[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] 216 |     pub fn iter_mut(&mut self) -> alloc::collections::btree_map::IterMut<'_, K, V> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bounded_vec.rs:644:26
[INFO] [stdout]     |
[INFO] [stdout] 644 |     pub fn as_bounded_slice(&self) -> BoundedSlice<T, S> {
[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] 644 |     pub fn as_bounded_slice(&self) -> BoundedSlice<'_, T, S> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.08s
[INFO] running `Command { std: "docker" "inspect" "87ca84b5e05bb98894d390f9dd9c40b0b26baf6f6514660cd731101fb7576d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ca84b5e05bb98894d390f9dd9c40b0b26baf6f6514660cd731101fb7576d04", kill_on_drop: false }`
[INFO] [stdout] 87ca84b5e05bb98894d390f9dd9c40b0b26baf6f6514660cd731101fb7576d04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ae5bf94aa6e32b5acf37583b0cbfb027220b03fa690334cb48308ef6842898f
[INFO] running `Command { std: "docker" "start" "-a" "1ae5bf94aa6e32b5acf37583b0cbfb027220b03fa690334cb48308ef6842898f", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/bounded_btree_map.rs:246:19
[INFO] [stdout]     |
[INFO] [stdout] 246 |                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stdout]     |                               ^                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 246 -                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stdout] 246 +                 .map(|(k, v)| f((&k, v)).map(|t| (k, t)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bounded_btree_map.rs:216:18
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn iter_mut(&mut self) -> alloc::collections::btree_map::IterMut<K, V> {
[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] 216 |     pub fn iter_mut(&mut self) -> alloc::collections::btree_map::IterMut<'_, K, V> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bounded_vec.rs:644:26
[INFO] [stdout]     |
[INFO] [stdout] 644 |     pub fn as_bounded_slice(&self) -> BoundedSlice<T, S> {
[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] 644 |     pub fn as_bounded_slice(&self) -> BoundedSlice<'_, T, S> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling bounded-collections v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/bounded_btree_map.rs:246:19
[INFO] [stdout]     |
[INFO] [stdout] 246 |                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stdout]     |                               ^                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 246 -                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stdout] 246 +                 .map(|(k, v)| f((&k, v)).map(|t| (k, t)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bounded_btree_map.rs:216:18
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn iter_mut(&mut self) -> alloc::collections::btree_map::IterMut<K, V> {
[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] 216 |     pub fn iter_mut(&mut self) -> alloc::collections::btree_map::IterMut<'_, K, V> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bounded_vec.rs:644:26
[INFO] [stdout]     |
[INFO] [stdout] 644 |     pub fn as_bounded_slice(&self) -> BoundedSlice<T, S> {
[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] 644 |     pub fn as_bounded_slice(&self) -> BoundedSlice<'_, T, S> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "1ae5bf94aa6e32b5acf37583b0cbfb027220b03fa690334cb48308ef6842898f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ae5bf94aa6e32b5acf37583b0cbfb027220b03fa690334cb48308ef6842898f", kill_on_drop: false }`
[INFO] [stdout] 1ae5bf94aa6e32b5acf37583b0cbfb027220b03fa690334cb48308ef6842898f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 73f2f2d0cb03fcff761ea1f7b7bb280df71a3f651fd3c823c307346cd0006d7f
[INFO] running `Command { std: "docker" "start" "-a" "73f2f2d0cb03fcff761ea1f7b7bb280df71a3f651fd3c823c307346cd0006d7f", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/bounded_btree_map.rs:246:19
[INFO] [stderr]     |
[INFO] [stderr] 246 |                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stderr]     |                               ^                          ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 246 -                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stderr] 246 +                 .map(|(k, v)| f((&k, v)).map(|t| (k, t)))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/bounded_btree_map.rs:216:18
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn iter_mut(&mut self) -> alloc::collections::btree_map::IterMut<K, V> {
[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] 216 |     pub fn iter_mut(&mut self) -> alloc::collections::btree_map::IterMut<'_, K, V> {
[INFO] [stderr]     |                                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/bounded_vec.rs:644:26
[INFO] [stderr]     |
[INFO] [stderr] 644 |     pub fn as_bounded_slice(&self) -> BoundedSlice<T, S> {
[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] 644 |     pub fn as_bounded_slice(&self) -> BoundedSlice<'_, T, S> {
[INFO] [stderr]     |                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: `bounded-collections` (lib) generated 3 warnings (run `cargo fix --lib -p bounded-collections` to apply 3 suggestions)
[INFO] [stderr] warning: `bounded-collections` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bounded_collections-2b5fa96e0ffe2a84)
[INFO] [stdout] 
[INFO] [stdout] running 96 tests
[INFO] [stdout] test bounded_btree_map::test::btree_map_eq_works ... ok
[INFO] [stdout] test bounded_btree_map::test::container_can_derive_hash ... ok
[INFO] [stdout] test bounded_btree_map::test::can_be_collected ... ok
[INFO] [stdout] test bounded_btree_map::test::encoding_same_as_unbounded_map ... ok
[INFO] [stdout] test bounded_btree_map::test::dont_consume_more_data_than_bounded_len ... ok
[INFO] [stdout] test bounded_btree_map::test::eq_works ... ok
[INFO] [stdout] test bounded_btree_map::test::is_full_works ... ok
[INFO] [stdout] test bounded_btree_map::test::encode_then_decode_gives_original_map ... ok
[INFO] [stdout] test bounded_btree_map::test::map_maps_properly ... ok
[INFO] [stdout] test bounded_btree_map::test::serde::test_bounded_btreemap_deserializer_bound ... ok
[INFO] [stdout] test bounded_btree_map::test::serde::test_bounded_btreemap_deserializer ... ok
[INFO] [stdout] test bounded_btree_map::test::map_retains_size ... ok
[INFO] [stdout] test bounded_btree_map::test::serde::test_bounded_btreemap_serializer ... ok
[INFO] [stdout] test bounded_btree_map::test::test_iter_mut ... ok
[INFO] [stdout] test bounded_btree_map::test::serde::test_bounded_btreemap_deserializer_failed ... ok
[INFO] [stdout] test bounded_btree_map::test::try_insert_works ... ok
[INFO] [stdout] test bounded_btree_map::test::try_map_ok ... ok
[INFO] [stdout] test bounded_btree_map::test::try_map_maps_properly ... ok
[INFO] [stdout] test bounded_btree_map::test::too_big_fail_to_decode ... ok
[INFO] [stdout] test bounded_btree_map::test::try_map_retains_size ... ok
[INFO] [stdout] test bounded_btree_map::test::try_mutate_works ... ok
[INFO] [stdout] test bounded_btree_map::test::try_map_short_circuit ... ok
[INFO] [stdout] test bounded_btree_map::test::unequal_eq_impl_insert_works ... ok
[INFO] [stdout] test bounded_btree_set::test::btree_map_eq_works ... ok
[INFO] [stdout] test bounded_btree_set::test::deref_coercion_works ... ok
[INFO] [stdout] test bounded_btree_set::test::can_be_collected ... ok
[INFO] [stdout] test bounded_btree_set::test::container_can_derive_hash ... ok
[INFO] [stdout] test bounded_btree_set::test::dont_consume_more_data_than_bounded_len ... ok
[INFO] [stdout] test bounded_btree_set::test::eq_works ... ok
[INFO] [stdout] test bounded_btree_set::test::encoding_same_as_unbounded_set ... ok
[INFO] [stdout] test bounded_btree_set::test::is_full_works ... ok
[INFO] [stdout] test bounded_btree_set::test::serde::test_deserializer_failed ... ok
[INFO] [stdout] test bounded_btree_set::test::serde::test_serializer ... ok
[INFO] [stdout] test bounded_btree_set::test::serde::test_deserializer_bound ... ok
[INFO] [stdout] test bounded_btree_set::test::try_insert_works ... ok
[INFO] [stdout] test bounded_btree_set::test::unequal_eq_impl_insert_works ... ok
[INFO] [stdout] test bounded_btree_set::test::serde::test_deserializer ... ok
[INFO] [stdout] test bounded_vec::test::bounded_slice_debug_works ... ok
[INFO] [stdout] test bounded_btree_set::test::too_big_fail_to_decode ... ok
[INFO] [stdout] test bounded_btree_set::test::try_mutate_works ... ok
[INFO] [stdout] test bounded_vec::test::bounded_slice_try_from_works ... ok
[INFO] [stdout] test bounded_vec::test::bound_returns_correct_value ... ok
[INFO] [stdout] test bounded_vec::test::bounded_slice_truncate_from_works ... ok
[INFO] [stdout] test bounded_vec::test::bounded_vec_debug_works ... ok
[INFO] [stdout] test bounded_vec::test::bounded_slice_partialeq_slice_works ... ok
[INFO] [stdout] test bounded_vec::test::bounded_vec_truncate_from_works ... ok
[INFO] [stdout] test bounded_vec::test::bounded_vec_try_from_works ... ok
[INFO] [stdout] test bounded_vec::test::bounded_vec_sort_by_key_works ... ok
[INFO] [stdout] test bounded_vec::test::bounded_vec_try_rotate_left_works ... ok
[INFO] [stdout] test bounded_vec::test::bounded_vec_try_rotate_right_works ... ok
[INFO] [stdout] test bounded_vec::test::can_be_collected ... ok
[INFO] [stdout] test bounded_vec::test::constructor_macro_works ... ok
[INFO] [stdout] test bounded_vec::test::container_can_derive_hash ... ok
[INFO] [stdout] test bounded_vec::test::deref_slice_coercion_works ... ok
[INFO] [stdout] test bounded_vec::test::encoding_same_as_unbounded_vec ... ok
[INFO] [stdout] test bounded_vec::test::eq_works ... ok
[INFO] [stdout] test bounded_vec::test::deref_vec_coercion_works ... ok
[INFO] [stdout] test bounded_vec::test::force_insert_keep_left_works ... ok
[INFO] [stdout] test bounded_vec::test::force_insert_keep_right_works ... ok
[INFO] [stdout] test bounded_vec::test::is_full_works ... ok
[INFO] [stdout] test bounded_vec::test::slice_indexing_works ... ok
[INFO] [stdout] test bounded_vec::test::slice_truncate_from_works ... ok
[INFO] [stdout] test bounded_vec::test::slide_noops_work ... ok
[INFO] [stdout] test bounded_vec::test::slide_works ... ok
[INFO] [stdout] test bounded_vec::test::test_deserializer ... ok
[INFO] [stdout] test bounded_vec::test::test_deserializer_failed ... ok
[INFO] [stdout] test bounded_vec::test::test_deserializer_bound ... ok
[INFO] [stdout] test bounded_vec::test::test_serializer ... ok
[INFO] [stdout] test bounded_vec::test::dont_consume_more_data_than_bounded_len ... ok
[INFO] [stdout] test bounded_vec::test::ord_works ... ok
[INFO] [stdout] test bounded_vec::test::try_extend_works ... ok
[INFO] [stdout] test bounded_vec::test::try_push_works ... ok
[INFO] [stdout] test bounded_vec::test::vec_eq_works ... ok
[INFO] [stdout] test codec_utils::tests::jam_codec_impl::prepend_compact_input_works ... ok
[INFO] [stdout] test bounded_vec::test::too_big_vec_fail_to_decode ... ok
[INFO] [stdout] test codec_utils::tests::scale_codec_impl::prepend_compact_input_incremental_read_works ... ok
[INFO] [stdout] test codec_utils::tests::scale_codec_impl::prepend_compact_input_works ... ok
[INFO] [stdout] test const_int::tests::const_int_works ... ok
[INFO] [stdout] test const_int::tests::const_uint_works ... ok
[INFO] [stdout] test test::const_debug_fmt ... ok
[INFO] [stdout] test weak_bounded_vec::test::bound_returns_correct_value ... ok
[INFO] [stdout] test test::const_impl_default_clone_debug ... ok
[INFO] [stdout] test weak_bounded_vec::test::deref_coercion_works ... ok
[INFO] [stdout] test weak_bounded_vec::test::slice_indexing_works ... ok
[INFO] [stdout] test weak_bounded_vec::test::is_full_works ... ok
[INFO] [stdout] test weak_bounded_vec::test::try_insert_works ... ok
[INFO] [stdout] test bounded_vec::test::try_insert_works ... ok
[INFO] [stdout] test bounded_vec::test::try_mutate_works ... ok
[INFO] [stdout] test weak_bounded_vec::test::too_big_succeed_to_decode ... ok
[INFO] [stdout] test weak_bounded_vec::test::vec_eq_works ... ok
[INFO] [stdout] test codec_utils::tests::jam_codec_impl::prepend_compact_input_incremental_read_works ... ok
[INFO] [stdout] test weak_bounded_vec::test::try_mutate_works ... ok
[INFO] [stdout] test weak_bounded_vec::test::try_push_works ... ok
[INFO] [stdout] test bounded_btree_map::test::deref_coercion_works ... ok
[INFO] [stdout] test bounded_vec::test::try_inert_panics_if_oob - should panic ... ok
[INFO] [stdout] test weak_bounded_vec::test::try_inert_panics_if_oob - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 96 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bounded_collections
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/bounded_btree_map.rs:246:19
[INFO] [stderr]     |
[INFO] [stderr] 246 |                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stderr]     |                               ^                          ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 246 -                 .map(|(k, v)| (f((&k, v)).map(|t| (k, t))))
[INFO] [stderr] 246 +                 .map(|(k, v)| f((&k, v)).map(|t| (k, t)))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - parameter_types (line 196) - compile fail ... ok
[INFO] [stdout] test src/const_int.rs - const_int::ConstUint (line 58) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - GetInto (line 63) ... ok
[INFO] [stdout] test src/lib.rs - parameter_types (line 169) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "73f2f2d0cb03fcff761ea1f7b7bb280df71a3f651fd3c823c307346cd0006d7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73f2f2d0cb03fcff761ea1f7b7bb280df71a3f651fd3c823c307346cd0006d7f", kill_on_drop: false }`
[INFO] [stdout] 73f2f2d0cb03fcff761ea1f7b7bb280df71a3f651fd3c823c307346cd0006d7f
