[INFO] fetching crate libreda-logic 0.0.3... [INFO] checking libreda-logic-0.0.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate libreda-logic 0.0.3 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate libreda-logic 0.0.3 [INFO] finished tweaking crates.io crate libreda-logic 0.0.3 [INFO] tweaked toml for crates.io crate libreda-logic 0.0.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate libreda-logic 0.0.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 85 packages to latest compatible versions [INFO] [stderr] Adding blanket v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding itertools v0.13.0 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded blanket v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86a3277277edbf08685c99e4691ff009369226e72b2b81e1814d232f296bd0fc [INFO] running `Command { std: "docker" "start" "-a" "86a3277277edbf08685c99e4691ff009369226e72b2b81e1814d232f296bd0fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86a3277277edbf08685c99e4691ff009369226e72b2b81e1814d232f296bd0fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86a3277277edbf08685c99e4691ff009369226e72b2b81e1814d232f296bd0fc", kill_on_drop: false }` [INFO] [stdout] 86a3277277edbf08685c99e4691ff009369226e72b2b81e1814d232f296bd0fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c80828dbdd5fe392741ba157f0f1918bf03c776dd8fec722d3a68308a79c59f [INFO] running `Command { std: "docker" "start" "-a" "4c80828dbdd5fe392741ba157f0f1918bf03c776dd8fec722d3a68308a79c59f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking clap_builder v4.5.44 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking clap v4.5.45 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling blanket v0.3.0 [INFO] [stderr] Checking libreda-logic v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `itertools::Itertools::group_by`: Use .chunk_by() instead [INFO] [stdout] --> src/networks/mig/transforms/distributivity.rs:56:14 [INFO] [stdout] | [INFO] [stdout] 56 | .group_by(|(nid, _i)| *nid); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `list_of_references` [INFO] [stdout] --> src/networks/generic_network.rs:485:17 [INFO] [stdout] | [INFO] [stdout] 485 | let list_of_references = &mut self.storage[idx].references; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_of_references` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `list_of_edges` [INFO] [stdout] --> src/networks/generic_network.rs:486:17 [INFO] [stdout] | [INFO] [stdout] 486 | let list_of_edges = &mut self.storage[idx].outgoing_edges; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_of_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new` [INFO] [stdout] --> src/networks/generic_network.rs:483:49 [INFO] [stdout] | [INFO] [stdout] 483 | fn substitute(&mut self, old: Self::Signal, new: Self::Signal) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_new` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StaticLut` is never constructed [INFO] [stdout] --> src/truth_table/static_lut.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct StaticLut { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lut_size` is never used [INFO] [stdout] --> src/truth_table/static_lut.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | const fn lut_size(num_inputs: usize) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `size` is never used [INFO] [stdout] --> src/truth_table/static_lut.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 15 | impl StaticLut { [INFO] [stdout] | ---------------------------------------------------------------------- associated function in this implementation [INFO] [stdout] 16 | pub const fn size() -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linked_lists.rs:249:17 [INFO] [stdout] | [INFO] [stdout] 249 | fn iter_idx(&self, list: &ListIndex) -> LinkedListIdxIter { [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] 249 | fn iter_idx(&self, list: &ListIndex) -> LinkedListIdxIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linked_lists.rs:258:13 [INFO] [stdout] | [INFO] [stdout] 258 | fn iter(&self, list: &ListIndex) -> LinkedListIter { [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] 258 | fn iter(&self, list: &ListIndex) -> LinkedListIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linked_lists.rs:263:22 [INFO] [stdout] | [INFO] [stdout] 263 | fn iter_idx_from(&self, idx: ElementIndex) -> LinkedListIdxIter { [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] 263 | fn iter_idx_from(&self, idx: ElementIndex) -> LinkedListIdxIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linked_lists.rs:272:18 [INFO] [stdout] | [INFO] [stdout] 272 | fn iter_from(&self, idx: ElementIndex) -> LinkedListIter { [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] 272 | fn iter_from(&self, idx: ElementIndex) -> LinkedListIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: use of deprecated method `itertools::Itertools::group_by`: Use .chunk_by() instead [INFO] [stdout] --> src/networks/mig/transforms/distributivity.rs:56:14 [INFO] [stdout] | [INFO] [stdout] 56 | .group_by(|(nid, _i)| *nid); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `list_of_references` [INFO] [stdout] --> src/networks/generic_network.rs:485:17 [INFO] [stdout] | [INFO] [stdout] 485 | let list_of_references = &mut self.storage[idx].references; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_of_references` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `list_of_edges` [INFO] [stdout] --> src/networks/generic_network.rs:486:17 [INFO] [stdout] | [INFO] [stdout] 486 | let list_of_edges = &mut self.storage[idx].outgoing_edges; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_of_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new` [INFO] [stdout] --> src/networks/generic_network.rs:483:49 [INFO] [stdout] | [INFO] [stdout] 483 | fn substitute(&mut self, old: Self::Signal, new: Self::Signal) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_new` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StaticLut` is never constructed [INFO] [stdout] --> src/truth_table/static_lut.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct StaticLut { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lut_size` is never used [INFO] [stdout] --> src/truth_table/static_lut.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | const fn lut_size(num_inputs: usize) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `size` is never used [INFO] [stdout] --> src/truth_table/static_lut.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 15 | impl StaticLut { [INFO] [stdout] | ---------------------------------------------------------------------- associated function in this implementation [INFO] [stdout] 16 | pub const fn size() -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linked_lists.rs:249:17 [INFO] [stdout] | [INFO] [stdout] 249 | fn iter_idx(&self, list: &ListIndex) -> LinkedListIdxIter { [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] 249 | fn iter_idx(&self, list: &ListIndex) -> LinkedListIdxIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linked_lists.rs:258:13 [INFO] [stdout] | [INFO] [stdout] 258 | fn iter(&self, list: &ListIndex) -> LinkedListIter { [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] 258 | fn iter(&self, list: &ListIndex) -> LinkedListIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linked_lists.rs:263:22 [INFO] [stdout] | [INFO] [stdout] 263 | fn iter_idx_from(&self, idx: ElementIndex) -> LinkedListIdxIter { [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] 263 | fn iter_idx_from(&self, idx: ElementIndex) -> LinkedListIdxIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linked_lists.rs:272:18 [INFO] [stdout] | [INFO] [stdout] 272 | fn iter_from(&self, idx: ElementIndex) -> LinkedListIter { [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] 272 | fn iter_from(&self, idx: ElementIndex) -> LinkedListIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.82s [INFO] running `Command { std: "docker" "inspect" "4c80828dbdd5fe392741ba157f0f1918bf03c776dd8fec722d3a68308a79c59f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c80828dbdd5fe392741ba157f0f1918bf03c776dd8fec722d3a68308a79c59f", kill_on_drop: false }` [INFO] [stdout] 4c80828dbdd5fe392741ba157f0f1918bf03c776dd8fec722d3a68308a79c59f