[INFO] cloning repository https://github.com/spica314/ninja-solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spica314/ninja-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspica314%2Fninja-solver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspica314%2Fninja-solver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b2701573eb0b112c1c9fe367a11009486e92d5c
[INFO] testing spica314/ninja-solver against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspica314%2Fninja-solver" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spica314/ninja-solver on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/spica314/ninja-solver
[INFO] finished tweaking git repo https://github.com/spica314/ninja-solver
[INFO] tweaked toml for git repo https://github.com/spica314/ninja-solver written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/spica314/ninja-solver 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fef0cdf0dcbc0ac697347e780d19d326595572010ebf6e723cd1f819f901fa0
[INFO] running `Command { std: "docker" "start" "-a" "5fef0cdf0dcbc0ac697347e780d19d326595572010ebf6e723cd1f819f901fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fef0cdf0dcbc0ac697347e780d19d326595572010ebf6e723cd1f819f901fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fef0cdf0dcbc0ac697347e780d19d326595572010ebf6e723cd1f819f901fa0", kill_on_drop: false }`
[INFO] [stdout] 5fef0cdf0dcbc0ac697347e780d19d326595572010ebf6e723cd1f819f901fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2aa36e63c7d3fabdbdfa33e0a2d0fde69334411c0c4c338346e0b14f8a12cbe
[INFO] running `Command { std: "docker" "start" "-a" "c2aa36e63c7d3fabdbdfa33e0a2d0fde69334411c0c4c338346e0b14f8a12cbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling ninja-solver v0.1.0 (/opt/rustwide/workdir/ninja-solver)
[INFO] [stdout] warning: unused import: `BTreeSet`
[INFO] [stdout]  --> ninja-solver/src/sat.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{BTreeSet, HashMap}, fmt::{self, Debug}};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `n_var` is never read
[INFO] [stdout]    --> ninja-solver/src/sat.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 244 | struct SatSolver {
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] 245 |     n_var: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SatSolver` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "c2aa36e63c7d3fabdbdfa33e0a2d0fde69334411c0c4c338346e0b14f8a12cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2aa36e63c7d3fabdbdfa33e0a2d0fde69334411c0c4c338346e0b14f8a12cbe", kill_on_drop: false }`
[INFO] [stdout] c2aa36e63c7d3fabdbdfa33e0a2d0fde69334411c0c4c338346e0b14f8a12cbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cd7a9ac84f08a32e7cc617200bc0d8492c37e9f00bbb4f0e9499484033e1a80
[INFO] running `Command { std: "docker" "start" "-a" "5cd7a9ac84f08a32e7cc617200bc0d8492c37e9f00bbb4f0e9499484033e1a80", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `BTreeSet`
[INFO] [stdout]  --> ninja-solver/src/sat.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{BTreeSet, HashMap}, fmt::{self, Debug}};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `n_var` is never read
[INFO] [stdout]    --> ninja-solver/src/sat.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 244 | struct SatSolver {
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] 245 |     n_var: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SatSolver` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ninja-solver v0.1.0 (/opt/rustwide/workdir/ninja-solver)
[INFO] [stdout] warning: unused import: `BTreeSet`
[INFO] [stdout]  --> ninja-solver/src/sat.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{BTreeSet, HashMap}, fmt::{self, Debug}};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `n_var` is never read
[INFO] [stdout]    --> ninja-solver/src/sat.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 244 | struct SatSolver {
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] 245 |     n_var: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SatSolver` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "5cd7a9ac84f08a32e7cc617200bc0d8492c37e9f00bbb4f0e9499484033e1a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd7a9ac84f08a32e7cc617200bc0d8492c37e9f00bbb4f0e9499484033e1a80", kill_on_drop: false }`
[INFO] [stdout] 5cd7a9ac84f08a32e7cc617200bc0d8492c37e9f00bbb4f0e9499484033e1a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 716ecd89d7e960a25aa5f02da3514469b027c7c024f5964c19d5ceae51fddb5e
[INFO] running `Command { std: "docker" "start" "-a" "716ecd89d7e960a25aa5f02da3514469b027c7c024f5964c19d5ceae51fddb5e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `BTreeSet`
[INFO] [stderr]  --> ninja-solver/src/sat.rs:1:25
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::{BTreeSet, HashMap}, fmt::{self, Debug}};
[INFO] [stderr]   |                         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `n_var` is never read
[INFO] [stderr]    --> ninja-solver/src/sat.rs:245:5
[INFO] [stderr]     |
[INFO] [stderr] 244 | struct SatSolver {
[INFO] [stderr]     |        --------- field in this struct
[INFO] [stderr] 245 |     n_var: usize,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SatSolver` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ninja-solver` (lib) generated 2 warnings (run `cargo fix --lib -p ninja-solver` to apply 1 suggestion)
[INFO] [stderr] warning: `ninja-solver` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ninja_solver-95d4680e75f5baf8)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test formats::dimacs::dimacs_test_1 ... ok
[INFO] [stdout] test sat::tests::test_sat_solver_1 ... ok
[INFO] [stdout] test sat::tests::test_sat_solver_3 ... ok
[INFO] [stdout] test sat::tests::test_sat_solver_2 ... ok
[INFO] [stdout] test sat::tests::test_sat_solver_rand_1 ... ok
[INFO] [stdout] test sat::tests::test_sat_solver_rand_2 has been running for over 60 seconds
[INFO] [stdout] test sat::tests::test_sat_solver_rand_3 has been running for over 60 seconds
[INFO] [stdout] test sat::tests::test_sat_solver_rand_4 has been running for over 60 seconds
[INFO] [stdout] test sat::tests::test_sat_solver_rand_2 ... ok
[INFO] [stdout] test sat::tests::test_sat_solver_rand_4 ... ok
[INFO] [stdout] test sat::tests::test_sat_solver_rand_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 143.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ninja-solver.rs (/opt/rustwide/target/debug/deps/ninja_solver-dbeaa738968772ea)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ninja_solver
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "716ecd89d7e960a25aa5f02da3514469b027c7c024f5964c19d5ceae51fddb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716ecd89d7e960a25aa5f02da3514469b027c7c024f5964c19d5ceae51fddb5e", kill_on_drop: false }`
[INFO] [stdout] 716ecd89d7e960a25aa5f02da3514469b027c7c024f5964c19d5ceae51fddb5e