[INFO] fetching crate satellite-cdcl 0.1.0...
[INFO] checking satellite-cdcl-0.1.0 against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] extracting crate satellite-cdcl 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate satellite-cdcl 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate satellite-cdcl 0.1.0
[INFO] tweaked toml for crates.io crate satellite-cdcl 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate satellite-cdcl 0.1.0 on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate satellite-cdcl 0.1.0 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded satellite-base v0.1.0
[INFO] [stderr]   Downloaded satellite-format v0.1.0
[INFO] [stderr]   Downloaded satellite-lockfree v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9
[INFO] running `Command { std: "docker" "start" "144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9", 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" "144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9", 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" "144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking proptest v1.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking satellite-base v0.1.0
[INFO] [stderr]     Checking satellite-lockfree v0.1.0
[INFO] [stderr]     Checking satellite-format v0.1.0
[INFO] [stderr]     Checking satellite-cdcl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `satellite_lockfree::LockFreeVec`
[INFO] [stdout]  --> src/clause_db.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use satellite_lockfree::LockFreeVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `satellite_lockfree::LockFreeVec`
[INFO] [stdout]  --> src/clause_db.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use satellite_lockfree::LockFreeVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut c_count = 0;
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c_count`
[INFO] [stdout]    --> src/solver.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut c_count = 0;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_c_count`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver.rs:249:21
[INFO] [stdout]     |
[INFO] [stdout] 249 |                 let mut watch = watches[i].clone();
[INFO] [stdout]     |                     ----^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut c_count = 0;
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c_count`
[INFO] [stdout]    --> src/solver.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut c_count = 0;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_c_count`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `counter`
[INFO] [stdout]    --> src/solver.rs:350:13
[INFO] [stdout]     |
[INFO] [stdout] 350 |         let counter = 0;
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver.rs:249:21
[INFO] [stdout]     |
[INFO] [stdout] 249 |                 let mut watch = watches[i].clone();
[INFO] [stdout]     |                     ----^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_original` is never read
[INFO] [stdout]   --> src/clause_db.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ClauseDatabase {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     num_original: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `seen` is never read
[INFO] [stdout]   --> src/conflict.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct ConflictAnalyzer {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     seen: Vec<bool>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_vars` is never read
[INFO] [stdout]   --> src/decision.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DecisionEngine {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     num_vars: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `alpha` is never read
[INFO] [stdout]    --> src/heuristics.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct LrbScores {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 112 |     alpha: f64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_vars` is never read
[INFO] [stdout]   --> src/solver.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct CdclSolver {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 44 |     /// Number of variables.
[INFO] [stdout] 45 |     num_vars: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `analyze_conflict`, `backtrack`, `add_learned_clause`, `should_restart`, and `restart` are never used
[INFO] [stdout]    --> src/solver.rs:345:8
[INFO] [stdout]     |
[INFO] [stdout]  89 | impl CdclSolver {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 345 |     fn analyze_conflict(&mut self, conflict_clause_id: usize) -> (Vec<i64>, usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 428 |     fn backtrack(&mut self, level: usize) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 469 |     fn add_learned_clause(&mut self, clause: Vec<i64>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 504 |     fn should_restart(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 509 |     fn restart(&mut self) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `counter`
[INFO] [stdout]    --> src/solver.rs:350:13
[INFO] [stdout]     |
[INFO] [stdout] 350 |         let counter = 0;
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_counter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_original` is never read
[INFO] [stdout]   --> src/clause_db.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ClauseDatabase {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     num_original: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `seen` is never read
[INFO] [stdout]   --> src/conflict.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct ConflictAnalyzer {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     seen: Vec<bool>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_vars` is never read
[INFO] [stdout]   --> src/decision.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DecisionEngine {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     num_vars: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `alpha` is never read
[INFO] [stdout]    --> src/heuristics.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct LrbScores {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 112 |     alpha: f64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `num_vars` is never read
[INFO] [stdout]   --> src/solver.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct CdclSolver {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 44 |     /// Number of variables.
[INFO] [stdout] 45 |     num_vars: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `analyze_conflict`, `backtrack`, `add_learned_clause`, `should_restart`, and `restart` are never used
[INFO] [stdout]    --> src/solver.rs:345:8
[INFO] [stdout]     |
[INFO] [stdout]  89 | impl CdclSolver {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 345 |     fn analyze_conflict(&mut self, conflict_clause_id: usize) -> (Vec<i64>, usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 428 |     fn backtrack(&mut self, level: usize) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 469 |     fn add_learned_clause(&mut self, clause: Vec<i64>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 504 |     fn should_restart(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 509 |     fn restart(&mut self) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.27s
[INFO] running `Command { std: "docker" "inspect" "144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9", kill_on_drop: false }`
[INFO] [stdout] 144cc477e679a6bc07c6456a7e131499ed074d3cb56b2b683e503b353fbadff9
