[INFO] cloning repository https://github.com/xmoezzz/uniflow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xmoezzz/uniflow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmoezzz%2Funiflow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmoezzz%2Funiflow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 96b413ee111ab10231fa0830bf0788cb288c0ada
[INFO] checking xmoezzz/uniflow against 416264364aa47959f5827723e1d7dabc95d0744b for pr-162242
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmoezzz%2Funiflow" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/xmoezzz/uniflow
[INFO] finished tweaking git repo https://github.com/xmoezzz/uniflow
[INFO] tweaked toml for git repo https://github.com/xmoezzz/uniflow written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xmoezzz/uniflow on toolchain 416264364aa47959f5827723e1d7dabc95d0744b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+416264364aa47959f5827723e1d7dabc95d0744b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xmoezzz/uniflow 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" "+416264364aa47959f5827723e1d7dabc95d0744b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `thiserror`
[INFO] [stderr]   --> Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | thiserror = "2.0"
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `thiserror`
[INFO] [stderr] warning: unused field `rust-version` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | rust-version = "1.97"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.rust-version`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613
[INFO] running `Command { std: "docker" "start" "cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613" "/opt/rustwide/cargo-home/bin/cargo" "+416264364aa47959f5827723e1d7dabc95d0744b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613" "/opt/rustwide/cargo-home/bin/cargo" "+416264364aa47959f5827723e1d7dabc95d0744b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `thiserror`
[INFO] [stderr]   --> Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | thiserror = "2.0"
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `thiserror`
[INFO] [stderr] warning: unused field `rust-version` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | rust-version = "1.97"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.rust-version`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking typed-arena v1.7.0
[INFO] [stderr]     Checking peresil v0.3.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling zhhz v0.8.2
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking sxd-document v0.3.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking sxd-xpath v0.4.2
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]     Checking uniflow-hir v1.0.0 (/opt/rustwide/workdir/crates/hir)
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking uniflow-platform v1.0.0 (/opt/rustwide/workdir/crates/platform)
[INFO] [stderr]     Checking uniflow-checker-api v1.0.0 (/opt/rustwide/workdir/crates/checker_api)
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking uniflow-checker-host v1.0.0 (/opt/rustwide/workdir/crates/checker_host)
[INFO] [stderr]    Compiling uniflow-baseline v1.0.0 (/opt/rustwide/workdir/crates/baseline)
[INFO] [stderr]     Checking uniflow-parser-core v1.0.0 (/opt/rustwide/workdir/crates/parser_core)
[INFO] [stderr]     Checking uniflow-rules v1.0.0 (/opt/rustwide/workdir/crates/rules)
[INFO] [stderr]     Checking uniflow-ir v1.0.0 (/opt/rustwide/workdir/crates/ir)
[INFO] [stderr]     Checking uniflow-lowering v1.0.0 (/opt/rustwide/workdir/crates/lowering)
[INFO] [stderr]     Checking uniflow-lang-java v1.0.0 (/opt/rustwide/workdir/crates/lang_java)
[INFO] [stderr]     Checking uniflow-lang-frontends v1.0.0 (/opt/rustwide/workdir/crates/lang_frontends)
[INFO] [stderr]     Checking uniflow-lang-c v1.0.0 (/opt/rustwide/workdir/crates/lang_c)
[INFO] [stderr]     Checking uniflow-lang-python v1.0.0 (/opt/rustwide/workdir/crates/lang_python)
[INFO] [stderr]     Checking uniflow-lang-cpp v1.0.0 (/opt/rustwide/workdir/crates/lang_cpp)
[INFO] [stderr]     Checking uniflow-models v1.0.0 (/opt/rustwide/workdir/crates/models)
[INFO] [stderr]     Checking uniflow-value-flow v1.0.0 (/opt/rustwide/workdir/crates/value_flow)
[INFO] [stderr]     Checking uniflow-frontend v1.0.0 (/opt/rustwide/workdir/crates/frontend)
[INFO] [stderr]     Checking uniflow-cache v1.0.0 (/opt/rustwide/workdir/crates/cache)
[INFO] [stdout] warning: function `canonical_value` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn canonical_value(alias_roots: &HashMap<ValueId, ValueId>, value: ValueId) -> ValueId {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `canonical_abstract_object_keys_for_value` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:593:4
[INFO] [stdout]     |
[INFO] [stdout] 593 | fn canonical_abstract_object_keys_for_value(fg: &FlowGraph, func: FunctionId, value: ValueId) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `canonical_abstract_object_keys_for_cell` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:600:4
[INFO] [stdout]     |
[INFO] [stdout] 600 | fn canonical_abstract_object_keys_for_cell(fg: &FlowGraph, cell: NodeIndex) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `canonical_abstract_object_keys_for_node` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:607:4
[INFO] [stdout]     |
[INFO] [stdout] 607 | fn canonical_abstract_object_keys_for_node(fg: &FlowGraph, node: NodeIndex) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `direct_seed_object_targets_for_node` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:614:4
[INFO] [stdout]     |
[INFO] [stdout] 614 | fn direct_seed_object_targets_for_node(fg: &FlowGraph, node: NodeIndex) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `precise_memory_unit_cells` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:722:4
[INFO] [stdout]     |
[INFO] [stdout] 722 | fn precise_memory_unit_cells(fg: &FlowGraph, unit_key: &str) -> Vec<NodeIndex> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sparse_scc_index`, `function_param_arity`, `candidate_function_matches_call_signature`, `intersect_sparse_summaries`, `contextual_function_param_summary`, and `contextual_function_return_summary` are never used
[INFO] [stdout]     --> crates/value_flow/src/engine/query.rs:862:8
[INFO] [stdout]      |
[INFO] [stdout]   18 | impl FlowGraph {
[INFO] [stdout]      | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  862 |     fn sparse_scc_index(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1370 |     fn function_param_arity(&self, func: FunctionId) -> usize {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1379 |     fn candidate_function_matches_call_signature(&self, candidate_func: FunctionId, meta: &CallMeta) -> bool {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1805 |     fn intersect_sparse_summaries(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 2212 |     fn contextual_function_param_summary(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 2234 |     fn contextual_function_return_summary(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking uniflow-taint v1.0.0 (/opt/rustwide/workdir/crates/taint)
[INFO] [stderr]     Checking uniflow-report v1.0.0 (/opt/rustwide/workdir/crates/report)
[INFO] [stdout] warning: function `canonical_value` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn canonical_value(alias_roots: &HashMap<ValueId, ValueId>, value: ValueId) -> ValueId {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `canonical_abstract_object_keys_for_value` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:593:4
[INFO] [stdout]     |
[INFO] [stdout] 593 | fn canonical_abstract_object_keys_for_value(fg: &FlowGraph, func: FunctionId, value: ValueId) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `canonical_abstract_object_keys_for_cell` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:600:4
[INFO] [stdout]     |
[INFO] [stdout] 600 | fn canonical_abstract_object_keys_for_cell(fg: &FlowGraph, cell: NodeIndex) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `canonical_abstract_object_keys_for_node` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:607:4
[INFO] [stdout]     |
[INFO] [stdout] 607 | fn canonical_abstract_object_keys_for_node(fg: &FlowGraph, node: NodeIndex) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `direct_seed_object_targets_for_node` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:614:4
[INFO] [stdout]     |
[INFO] [stdout] 614 | fn direct_seed_object_targets_for_node(fg: &FlowGraph, node: NodeIndex) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `precise_memory_unit_cells` is never used
[INFO] [stdout]    --> crates/value_flow/src/engine/aliasing.rs:722:4
[INFO] [stdout]     |
[INFO] [stdout] 722 | fn precise_memory_unit_cells(fg: &FlowGraph, unit_key: &str) -> Vec<NodeIndex> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sparse_scc_index`, `function_param_arity`, `candidate_function_matches_call_signature`, `intersect_sparse_summaries`, `contextual_function_param_summary`, and `contextual_function_return_summary` are never used
[INFO] [stdout]     --> crates/value_flow/src/engine/query.rs:862:8
[INFO] [stdout]      |
[INFO] [stdout]   18 | impl FlowGraph {
[INFO] [stdout]      | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  862 |     fn sparse_scc_index(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1370 |     fn function_param_arity(&self, func: FunctionId) -> usize {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1379 |     fn candidate_function_matches_call_signature(&self, candidate_func: FunctionId, meta: &CallMeta) -> bool {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1805 |     fn intersect_sparse_summaries(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 2212 |     fn contextual_function_param_summary(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 2234 |     fn contextual_function_return_summary(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking uniflow-cli v1.0.0 (/opt/rustwide/workdir/crates/cli)
[INFO] [stderr] warning: unused dependency `regex`
[INFO] [stderr]   --> crates/parser_core/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | regex.workspace = true
[INFO] [stderr]    | ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `regex`
[INFO] [stderr] warning: `uniflow-parser-core` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.04s
[INFO] running `Command { std: "docker" "inspect" "cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613", kill_on_drop: false }`
[INFO] [stdout] cea9620a5871a200bbfa40d9540bbde18e0c08177a78ff59ca32de49a873b613
