[INFO] fetching crate lib_tsalign 1.0.1...
[INFO] checking lib_tsalign-1.0.1 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf
[INFO] extracting crate lib_tsalign 1.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate lib_tsalign 1.0.1
[INFO] finished tweaking crates.io crate lib_tsalign 1.0.1
[INFO] tweaked toml for crates.io crate lib_tsalign 1.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lib_tsalign 1.0.1 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 lib_tsalign 1.0.1 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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e35c20ede1f0f41e621c6ba822e238cad6593f75c57c14ecb1504719d99d2f66
[INFO] running `Command { std: "docker" "start" "-a" "e35c20ede1f0f41e621c6ba822e238cad6593f75c57c14ecb1504719d99d2f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e35c20ede1f0f41e621c6ba822e238cad6593f75c57c14ecb1504719d99d2f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e35c20ede1f0f41e621c6ba822e238cad6593f75c57c14ecb1504719d99d2f66", kill_on_drop: false }`
[INFO] [stdout] e35c20ede1f0f41e621c6ba822e238cad6593f75c57c14ecb1504719d99d2f66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b23c5fabc01cab3ed1beb7dae441011be234bce6d1f645ef8e79b186c4ccf54f
[INFO] running `Command { std: "docker" "start" "-a" "b23c5fabc01cab3ed1beb7dae441011be234bce6d1f645ef8e79b186c4ccf54f", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking traitsequence v8.1.2
[INFO] [stderr]     Checking compare v0.1.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking extend_map v0.14.4
[INFO] [stderr]     Checking suffix v1.3.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking noisy_float v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking binary-heap-plus v0.5.0
[INFO] [stderr]     Checking generic_a_star v1.0.1
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking compact-genome v12.5.0
[INFO] [stderr]     Checking seed_chain v1.0.1
[INFO] [stderr]     Checking template-switch-error-free-inners v0.1.1
[INFO] [stderr]     Checking lib_tsalign v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0053]: method `template_switch_min_length_lookahead` has an incompatible type for trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 |     ) -> impl IntoIterator<Item = Node<Strategies>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found opaque type
[INFO] [stdout]     |
[INFO] [stdout] note: type in trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:45:10
[INFO] [stdout]     |
[INFO] [stdout]  45 |     ) -> impl IntoIterator<Item = Node<Strategies>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected signature `fn(&NoTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout]                found signature `fn(&NoTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 107 |     ) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>> {
[INFO] [stdout]     |                                   ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `template_switch_min_length_lookahead` has an incompatible type for trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:144:10
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> impl IntoIterator<Item = Node<Strategies>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found opaque type
[INFO] [stdout]     |
[INFO] [stdout] note: type in trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:45:10
[INFO] [stdout]     |
[INFO] [stdout]  45 |     ) -> impl IntoIterator<Item = Node<Strategies>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected signature `fn(&LookaheadTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout]                found signature `fn(&LookaheadTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>> {
[INFO] [stdout]     |                                   ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `template_switch_min_length_lookahead` has an incompatible type for trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:265:10
[INFO] [stdout]     |
[INFO] [stdout] 265 |     ) -> impl IntoIterator<Item = Node<Strategies>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found opaque type
[INFO] [stdout]     |
[INFO] [stdout] note: type in trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:45:10
[INFO] [stdout]     |
[INFO] [stdout]  45 |     ) -> impl IntoIterator<Item = Node<Strategies>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected signature `fn(&PreprocessedTemplateSwitchMinLengthStrategy<_, _>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout]                found signature `fn(&PreprocessedTemplateSwitchMinLengthStrategy<_, _>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 265 |     ) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>> {
[INFO] [stdout]     |                                   ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `template_switch_min_length_lookahead` has an incompatible type for trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:380:10
[INFO] [stdout]     |
[INFO] [stdout] 380 |     ) -> impl IntoIterator<Item = Node<Strategies>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found opaque type
[INFO] [stdout]     |
[INFO] [stdout] note: type in trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:45:10
[INFO] [stdout]     |
[INFO] [stdout]  45 |     ) -> impl IntoIterator<Item = Node<Strategies>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected signature `fn(&PreprocessedLookaheadTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout]                found signature `fn(&PreprocessedLookaheadTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 380 |     ) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>> {
[INFO] [stdout]     |                                   ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `template_switch_min_length_lookahead` has an incompatible type for trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 |     ) -> impl IntoIterator<Item = Node<Strategies>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found opaque type
[INFO] [stdout]     |
[INFO] [stdout] note: type in trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:45:10
[INFO] [stdout]     |
[INFO] [stdout]  45 |     ) -> impl IntoIterator<Item = Node<Strategies>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected signature `fn(&NoTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout]                found signature `fn(&NoTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 107 |     ) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>> {
[INFO] [stdout]     |                                   ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `template_switch_min_length_lookahead` has an incompatible type for trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:144:10
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> impl IntoIterator<Item = Node<Strategies>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found opaque type
[INFO] [stdout]     |
[INFO] [stdout] note: type in trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:45:10
[INFO] [stdout]     |
[INFO] [stdout]  45 |     ) -> impl IntoIterator<Item = Node<Strategies>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected signature `fn(&LookaheadTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout]                found signature `fn(&LookaheadTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>> {
[INFO] [stdout]     |                                   ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `template_switch_min_length_lookahead` has an incompatible type for trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:265:10
[INFO] [stdout]     |
[INFO] [stdout] 265 |     ) -> impl IntoIterator<Item = Node<Strategies>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found opaque type
[INFO] [stdout]     |
[INFO] [stdout] note: type in trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:45:10
[INFO] [stdout]     |
[INFO] [stdout]  45 |     ) -> impl IntoIterator<Item = Node<Strategies>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected signature `fn(&PreprocessedTemplateSwitchMinLengthStrategy<_, _>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout]                found signature `fn(&PreprocessedTemplateSwitchMinLengthStrategy<_, _>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 265 |     ) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>> {
[INFO] [stdout]     |                                   ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `template_switch_min_length_lookahead` has an incompatible type for trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:380:10
[INFO] [stdout]     |
[INFO] [stdout] 380 |     ) -> impl IntoIterator<Item = Node<Strategies>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found opaque type
[INFO] [stdout]     |
[INFO] [stdout] note: type in trait
[INFO] [stdout]    --> src/a_star_aligner/template_switch_distance/strategies/template_switch_min_length.rs:45:10
[INFO] [stdout]     |
[INFO] [stdout]  45 |     ) -> impl IntoIterator<Item = Node<Strategies>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected signature `fn(&PreprocessedLookaheadTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout]                found signature `fn(&PreprocessedLookaheadTemplateSwitchMinLengthStrategy<_>, template_switch_distance::Node<_>, &mut context::Context<'_, '_, _, _>) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 380 |     ) -> impl IntoIterator<Item = template_switch_distance::Node<Strategies>> {
[INFO] [stdout]     |                                   ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lib_tsalign` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lib_tsalign` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "b23c5fabc01cab3ed1beb7dae441011be234bce6d1f645ef8e79b186c4ccf54f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b23c5fabc01cab3ed1beb7dae441011be234bce6d1f645ef8e79b186c4ccf54f", kill_on_drop: false }`
[INFO] [stdout] b23c5fabc01cab3ed1beb7dae441011be234bce6d1f645ef8e79b186c4ccf54f