[INFO] fetching crate hi_sparse_bitset 0.7.3... [INFO] checking hi_sparse_bitset-0.7.3 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf [INFO] extracting crate hi_sparse_bitset 0.7.3 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate hi_sparse_bitset 0.7.3 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate hi_sparse_bitset 0.7.3 [INFO] tweaked toml for crates.io crate hi_sparse_bitset 0.7.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hi_sparse_bitset 0.7.3 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 hi_sparse_bitset 0.7.3 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5192be6b99ac165d28e658a1df3df90537bccf175f767d2b2e8e54cfd36a8ee7 [INFO] running `Command { std: "docker" "start" "-a" "5192be6b99ac165d28e658a1df3df90537bccf175f767d2b2e8e54cfd36a8ee7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5192be6b99ac165d28e658a1df3df90537bccf175f767d2b2e8e54cfd36a8ee7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5192be6b99ac165d28e658a1df3df90537bccf175f767d2b2e8e54cfd36a8ee7", kill_on_drop: false }` [INFO] [stdout] 5192be6b99ac165d28e658a1df3df90537bccf175f767d2b2e8e54cfd36a8ee7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c73c3996adb3f2176783d01ea3fc0ebe1215056db812ad3aee03a674954b6d44 [INFO] running `Command { std: "docker" "start" "-a" "c73c3996adb3f2176783d01ea3fc0ebe1215056db812ad3aee03a674954b6d44", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking retain_mut v0.1.7 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking roaring v0.10.2 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking hi_sparse_bitset v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0271]: expected `IndexIter` to be an iterator that yields `::Item`, but it yields `usize` [INFO] [stdout] --> src/bitset_interface.rs:228:20 [INFO] [stdout] | [INFO] [stdout] 228 | + IntoIterator> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving ` as Iterator>::Item == ::Item` [INFO] [stdout] | [INFO] [stdout] note: expected this to be `::Item` [INFO] [stdout] --> src/iter/caching.rs:493:17 [INFO] [stdout] | [INFO] [stdout] 493 | type Item = usize; [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: expected associated type `::Item` [INFO] [stdout] found type `usize` [INFO] [stdout] = help: consider constraining the associated type `::Item` to `usize` [INFO] [stdout] = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `IndexIter` to be an iterator that yields `::Item`, but it yields `usize` [INFO] [stdout] --> src/bitset_interface.rs:228:20 [INFO] [stdout] | [INFO] [stdout] 228 | + IntoIterator> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving ` as Iterator>::Item == ::Item` [INFO] [stdout] | [INFO] [stdout] note: expected this to be `::Item` [INFO] [stdout] --> src/iter/caching.rs:493:17 [INFO] [stdout] | [INFO] [stdout] 493 | type Item = usize; [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: expected associated type `::Item` [INFO] [stdout] found type `usize` [INFO] [stdout] = help: consider constraining the associated type `::Item` to `usize` or calling a method that returns `::Item` [INFO] [stdout] = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hi_sparse_bitset` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c73c3996adb3f2176783d01ea3fc0ebe1215056db812ad3aee03a674954b6d44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c73c3996adb3f2176783d01ea3fc0ebe1215056db812ad3aee03a674954b6d44", kill_on_drop: false }` [INFO] [stdout] c73c3996adb3f2176783d01ea3fc0ebe1215056db812ad3aee03a674954b6d44