[INFO] fetching crate rustsat 0.7.2... [INFO] checking rustsat-0.7.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate rustsat 0.7.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate rustsat 0.7.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rustsat 0.7.2 [INFO] tweaked toml for crates.io crate rustsat 0.7.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rustsat 0.7.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rustsat 0.7.2 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cae58bfef98e25b108e2a638b09c2eaa200adfba6324926fc5524838c2aea5ca [INFO] running `Command { std: "docker" "start" "-a" "cae58bfef98e25b108e2a638b09c2eaa200adfba6324926fc5524838c2aea5ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cae58bfef98e25b108e2a638b09c2eaa200adfba6324926fc5524838c2aea5ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cae58bfef98e25b108e2a638b09c2eaa200adfba6324926fc5524838c2aea5ca", kill_on_drop: false }` [INFO] [stdout] cae58bfef98e25b108e2a638b09c2eaa200adfba6324926fc5524838c2aea5ca [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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 03711106dbd469db9b120a03c7162102c6ae4f3eef299aa8463d984d1a881563 [INFO] running `Command { std: "docker" "start" "-a" "03711106dbd469db9b120a03c7162102c6ae4f3eef299aa8463d984d1a881563", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking concolor-query v0.3.3 [INFO] [stderr] Checking rustc-hash v2.1.1 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking clap_builder v4.5.39 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking cpu-time v1.0.0 [INFO] [stderr] Checking concolor v0.1.1 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Checking rustsat v0.7.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v4.5.39 [INFO] [stderr] Checking concolor-clap v0.1.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/instances/sat.rs:947:29 [INFO] [stdout] | [INFO] [stdout] 947 | pub fn unsat_constraint(&self, assign: &Assignment) -> Option { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 947 | pub fn unsat_constraint(&self, assign: &Assignment) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rustsat::instances::MultiOptInstance` [INFO] [stdout] --> examples/gbmosplit.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | instances::{fio, ManageVars, MultiOptInstance, Objective, OptInstance}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `MultiOptInstance` in `instances` [INFO] [stdout] | help: a similar name exists in the module: `OptInstance` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/instances.rs:27:19 [INFO] [stdout] | [INFO] [stdout] 27 | pub use multiopt::MultiOptInstance; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `multiopt` feature [INFO] [stdout] --> /opt/rustwide/workdir/src/instances.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(feature = "multiopt")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rustsat_tools` [INFO] [stdout] --> examples/enumerator.rs:158:22 [INFO] [stdout] | [INFO] [stdout] 158 | let mut solver = rustsat_tools::Solver::default(); [INFO] [stdout] | ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rustsat_tools` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rustsat_tools`, use `cargo add rustsat_tools` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 5 + use crate::solvers::external::Solver; [INFO] [stdout] | [INFO] [stdout] 5 + use rustsat::solvers::external::Solver; [INFO] [stdout] | [INFO] [stdout] help: if you import `Solver`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 158 - let mut solver = rustsat_tools::Solver::default(); [INFO] [stdout] 158 + let mut solver = Solver::default(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustsat` (example "gbmosplit") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustsat` (example "enumerator") due to 1 previous error [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/instances/sat.rs:947:29 [INFO] [stdout] | [INFO] [stdout] 947 | pub fn unsat_constraint(&self, assign: &Assignment) -> Option { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 947 | pub fn unsat_constraint(&self, assign: &Assignment) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "03711106dbd469db9b120a03c7162102c6ae4f3eef299aa8463d984d1a881563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03711106dbd469db9b120a03c7162102c6ae4f3eef299aa8463d984d1a881563", kill_on_drop: false }` [INFO] [stdout] 03711106dbd469db9b120a03c7162102c6ae4f3eef299aa8463d984d1a881563