[INFO] fetching crate rustica 0.12.0...
[INFO] checking rustica-0.12.0 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf-spurious
[INFO] extracting crate rustica 0.12.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rustica 0.12.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustica 0.12.0
[INFO] tweaked toml for crates.io crate rustica 0.12.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustica 0.12.0 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustica 0.12.0 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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21401caaf6558d8590c612a40d133e2a5df55f416200115e7c68e4d93f110fde
[INFO] running `Command { std: "docker" "start" "-a" "21401caaf6558d8590c612a40d133e2a5df55f416200115e7c68e4d93f110fde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21401caaf6558d8590c612a40d133e2a5df55f416200115e7c68e4d93f110fde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21401caaf6558d8590c612a40d133e2a5df55f416200115e7c68e4d93f110fde", kill_on_drop: false }`
[INFO] [stdout] 21401caaf6558d8590c612a40d133e2a5df55f416200115e7c68e4d93f110fde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Zstrict-projection-item-bounds" "-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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d80aea2754a8728d11134eeaf895e25ff9e88a4eb2b5d520bbe41c6e9915be08
[INFO] running `Command { std: "docker" "start" "-a" "d80aea2754a8728d11134eeaf895e25ff9e88a4eb2b5d520bbe41c6e9915be08", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]     Checking zmij v1.0.21
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling quickcheck_macros v1.2.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]     Checking env_logger v0.11.10
[INFO] [stderr]     Checking quickcheck v1.1.0
[INFO] [stderr]     Checking rustica v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:781:5
[INFO] [stdout]     |
[INFO] [stdout] 781 | /     pub fn combine_with<B, C, F, CombineFn>(
[INFO] [stdout] 782 | |         &self, other: &ReaderT<E, M, B>, f: F, combine_fn: CombineFn,
[INFO] [stdout] 783 | |     ) -> ReaderT<E, M, C>
[INFO] [stdout] 784 | |     where
[INFO] [stdout] ...   |
[INFO] [stdout] 793 | |         C: Clone + 'static,
[INFO] [stdout] 794 | |         M: HKT<Output<C> = M>,
[INFO] [stdout]     | |______________________________^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:573:16
[INFO] [stdout]     |
[INFO] [stdout] 573 |     M::Source: Clone,
[INFO] [stdout]     |                ^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:879:5
[INFO] [stdout]     |
[INFO] [stdout] 879 | /     pub fn fmap<B, F>(&self, f: F) -> ReaderT<E, M, B>
[INFO] [stdout] 880 | |     where
[INFO] [stdout] 881 | |         F: Fn(A) -> B + Clone + Send + Sync + 'static,
[INFO] [stdout] 882 | |         B: Clone + 'static,
[INFO] [stdout] 883 | |         M: HKT<Output<B> = M>,
[INFO] [stdout]     | |______________________________^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:842:16
[INFO] [stdout]     |
[INFO] [stdout] 842 |     M::Source: Clone,
[INFO] [stdout]     |                ^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:941:5
[INFO] [stdout]     |
[INFO] [stdout] 941 | /     pub fn bind<B, F>(&self, f: F) -> ReaderT<E, M, B>
[INFO] [stdout] 942 | |     where
[INFO] [stdout] 943 | |         F: Fn(A) -> ReaderT<E, M, B> + Clone + Send + Sync + 'static,
[INFO] [stdout] 944 | |         B: Clone + 'static,
[INFO] [stdout] 945 | |         M: HKT<Output<B> = M>,
[INFO] [stdout]     | |______________________________^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:982:5
[INFO] [stdout]     |
[INFO] [stdout] 982 | /     pub fn apply<B, Func>(&self, f: &ReaderT<E, M, Func>) -> ReaderT<E, M, B>
[INFO] [stdout] 983 | |     where
[INFO] [stdout] 984 | |         Func: Fn(A) -> B + Clone + Send + Sync + 'static,
[INFO] [stdout] 985 | |         B: Clone + 'static,
[INFO] [stdout] 986 | |         M: HKT<Output<B> = M> + HKT<Output<Func> = M>,
[INFO] [stdout]     | |______________________________________________________^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]     --> src/transformers/reader_t.rs:1033:5
[INFO] [stdout]      |
[INFO] [stdout] 1033 | /     pub fn combine<B, C, F>(&self, other: &ReaderT<E, M, B>, f: F) -> ReaderT<E, M, C>
[INFO] [stdout] 1034 | |     where
[INFO] [stdout] 1035 | |         F: Fn(A, B) -> C + Clone + Send + Sync + 'static,
[INFO] [stdout] 1036 | |         B: Clone + 'static,
[INFO] [stdout] 1037 | |         C: Clone + 'static,
[INFO] [stdout] 1038 | |         M: HKT<Output<B> = M> + HKT<Output<C> = M>,
[INFO] [stdout]      | |___________________________________________________^ cannot infer type
[INFO] [stdout]      |
[INFO] [stdout]      = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:807:36
[INFO] [stdout]     |
[INFO] [stdout] 807 |             let boxed_f = Box::new(move |a: &A, b: &B| {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:801:22
[INFO] [stdout]     |
[INFO] [stdout] 801 |         ReaderT::new(move |e: E| {
[INFO] [stdout]     |                      ^^^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `<M as hkt::HKT>::Source == A`
[INFO] [stdout]    --> src/transformers/reader_t.rs:807:27
[INFO] [stdout]     |
[INFO] [stdout] 807 |             let boxed_f = Box::new(move |a: &A, b: &B| {
[INFO] [stdout]     |                           ^^^ cannot satisfy `<M as hkt::HKT>::Source == A`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `ReaderT<E, M, A>`
[INFO] [stdout]    --> src/transformers/reader_t.rs:572:12
[INFO] [stdout]     |
[INFO] [stdout] 572 |     M: HKT<Source = A>,
[INFO] [stdout]     |            ^^^^^^^^^^ required by this bound in `ReaderT<E, M, A>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:891:26
[INFO] [stdout]     |
[INFO] [stdout] 891 |             M::fmap(&ma, move |a: &A| f_clone(a.clone()))
[INFO] [stdout]     |                          ^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:887:22
[INFO] [stdout]     |
[INFO] [stdout] 887 |         ReaderT::new(move |e: E| {
[INFO] [stdout]     |                      ^^^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `<M as hkt::HKT>::Source == A`
[INFO] [stdout]    --> src/transformers/reader_t.rs:891:13
[INFO] [stdout]     |
[INFO] [stdout] 891 |             M::fmap(&ma, move |a: &A| f_clone(a.clone()))
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot satisfy `<M as hkt::HKT>::Source == A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:956:31
[INFO] [stdout]     |
[INFO] [stdout] 956 |                 let a_owned = source_ref.clone();
[INFO] [stdout]     |                               ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:955:34
[INFO] [stdout]     |
[INFO] [stdout] 955 |             M::bind::<B, _>(&ma, move |source_ref: &M::Source| {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:950:22
[INFO] [stdout]     |
[INFO] [stdout] 950 |         ReaderT::new(move |e: E| {
[INFO] [stdout]     |                      ^^^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:988:25
[INFO] [stdout]     |
[INFO] [stdout] 988 |         self.combine(f, |a, func| func(a))
[INFO] [stdout]     |                         ^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> src/transformers/reader_t.rs:988:14
[INFO] [stdout]     |
[INFO] [stdout] 988 |         self.combine(f, |a, func| func(a))
[INFO] [stdout]     |              ^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]     --> src/transformers/reader_t.rs:1049:22
[INFO] [stdout]      |
[INFO] [stdout] 1049 |             M::lift2(move |a: &A, b: &B| f_clone(a.clone(), b.clone()), &ma, &mb)
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]      |
[INFO] [stdout]      = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]     --> src/transformers/reader_t.rs:1044:22
[INFO] [stdout]      |
[INFO] [stdout] 1044 |         ReaderT::new(move |e: E| {
[INFO] [stdout]      |                      ^^^^^^^^^^^ cannot infer type
[INFO] [stdout]      |
[INFO] [stdout]      = note: cannot satisfy `<M as hkt::HKT>::Source == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `<M as hkt::HKT>::Source == A`
[INFO] [stdout]     --> src/transformers/reader_t.rs:1049:13
[INFO] [stdout]      |
[INFO] [stdout] 1049 |             M::lift2(move |a: &A, b: &B| f_clone(a.clone(), b.clone()), &ma, &mb)
[INFO] [stdout]      |             ^^^^^^^^ cannot satisfy `<M as hkt::HKT>::Source == A`
[INFO] [stdout]      |
[INFO] [stdout] note: required by a bound in `ReaderT<E, M, A>`
[INFO] [stdout]     --> src/transformers/reader_t.rs:841:12
[INFO] [stdout]      |
[INFO] [stdout]  841 |     M: HKT<Source = A, Output<A> = M>,
[INFO] [stdout]      |            ^^^^^^^^^^ required by this bound in `ReaderT<E, M, A>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stdout] Some errors have detailed explanations: E0282, E0284.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustica` (lib) due to 21 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d80aea2754a8728d11134eeaf895e25ff9e88a4eb2b5d520bbe41c6e9915be08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80aea2754a8728d11134eeaf895e25ff9e88a4eb2b5d520bbe41c6e9915be08", kill_on_drop: false }`
[INFO] [stdout] d80aea2754a8728d11134eeaf895e25ff9e88a4eb2b5d520bbe41c6e9915be08