[INFO] cloning repository https://github.com/tig-foundation/tig-monorepo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tig-foundation/tig-monorepo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftig-foundation%2Ftig-monorepo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftig-foundation%2Ftig-monorepo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef3399368acd1c0f1865661d07ee6f7a598140dd
[INFO] building tig-foundation/tig-monorepo against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftig-foundation%2Ftig-monorepo" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tig-foundation/tig-monorepo
[INFO] finished tweaking git repo https://github.com/tig-foundation/tig-monorepo
[INFO] tweaked toml for git repo https://github.com/tig-foundation/tig-monorepo written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tig-foundation/tig-monorepo on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tig-foundation/tig-monorepo 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/tig-foundation/cudarc.git`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d821873feef6f845cd91ef8a42e17583e80de66758ed66dd6b285209e2719143
[INFO] running `Command { std: "docker" "start" "-a" "d821873feef6f845cd91ef8a42e17583e80de66758ed66dd6b285209e2719143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d821873feef6f845cd91ef8a42e17583e80de66758ed66dd6b285209e2719143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d821873feef6f845cd91ef8a42e17583e80de66758ed66dd6b285209e2719143", kill_on_drop: false }`
[INFO] [stdout] d821873feef6f845cd91ef8a42e17583e80de66758ed66dd6b285209e2719143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45e48f43ee17a229274770769f83d37e1c1954cecc54e871943751f45ca3b467
[INFO] running `Command { std: "docker" "start" "-a" "45e48f43ee17a229274770769f83d37e1c1954cecc54e871943751f45ca3b467", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
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[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling secp256k1 v0.27.0
[INFO] [stderr]    Compiling tokio v1.41.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling logging_timer_proc_macros v1.1.1
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling logging_timer v1.1.1
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling soketto v0.7.1
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling web3-async-native-tls v0.4.0
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling impl-serde v0.4.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling ethbloom v0.13.0
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling jsonrpc-core v18.0.0
[INFO] [stderr]    Compiling ethereum-types v0.14.1
[INFO] [stderr]    Compiling ethabi v18.0.0
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling statrs v0.18.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling tig-challenges v0.1.0 (/opt/rustwide/workdir/tig-challenges)
[INFO] [stderr]    Compiling tig-algorithms v0.1.0 (/opt/rustwide/workdir/tig-algorithms)
[INFO] [stdout] warning: type alias `HashMap` is never used
[INFO] [stdout]  --> tig-algorithms/src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) type HashMap<K, V> = std::collections::HashMap<K, V, RandomState>;
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HashSet` is never used
[INFO] [stdout]   --> tig-algorithms/src/lib.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) type HashSet<T> = std::collections::HashSet<T, RandomState>;
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tig-binary v0.1.0 (/opt/rustwide/workdir/tig-binary)
[INFO] [stderr]    Compiling web3 v0.19.0
[INFO] [stderr]    Compiling tig-utils v0.1.0 (/opt/rustwide/workdir/tig-utils)
[INFO] [stderr]    Compiling tig-structs v0.1.0 (/opt/rustwide/workdir/tig-structs)
[INFO] [stderr]    Compiling tig-verifier v0.1.0 (/opt/rustwide/workdir/tig-verifier)
[INFO] [stderr]    Compiling tig-protocol v0.1.0 (/opt/rustwide/workdir/tig-protocol)
[INFO] [stderr]    Compiling tig-runtime v0.1.0 (/opt/rustwide/workdir/tig-runtime)
[INFO] [stdout] warning: unused import: `tig_challenges::*`
[INFO] [stdout]  --> tig-verifier/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tig_challenges::*;
[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 macro definition: `dispatch_challenge`
[INFO] [stdout]   --> tig-verifier/src/main.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 88 |     macro_rules! dispatch_challenge {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tig_challenges::*`
[INFO] [stdout]  --> tig-runtime/src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tig_challenges::*;
[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 macro definition: `dispatch_challenge`
[INFO] [stdout]    --> tig-runtime/src/main.rs:103:22
[INFO] [stdout]     |
[INFO] [stdout] 103 |         macro_rules! dispatch_challenge {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> tig-runtime/src/main.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |     ) = 'out_of_fuel: {
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tig-verifier/src/main.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 159 | /     match settings.challenge_id.as_str() {
[INFO] [stdout] 160 | |         "c001" => {
[INFO] [stdout] 161 | |             #[cfg(not(feature = "c001"))]
[INFO] [stdout] 162 | |             panic!("tig-verifier was not compiled with '--features c001'");
[INFO] [stdout] ...   |
[INFO] [stdout] 196 | |         _ => panic!("Unsupported challenge"),
[INFO] [stdout] 197 | |     }
[INFO] [stdout]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 198 |
[INFO] [stdout] 199 | /     if let Some(err_msg) = err_msg {
[INFO] [stdout] 200 | |         eprintln!("Verification error: {}", err_msg);
[INFO] [stdout] 201 | |         std::process::exit(1);
[INFO] [stdout] 202 | |     }
[INFO] [stdout]     | |_____^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tig-runtime/src/main.rs:318:5
[INFO] [stdout]     |
[INFO] [stdout] 277 | /         match settings.challenge_id.as_str() {
[INFO] [stdout] 278 | |             "c001" => {
[INFO] [stdout] 279 | |                 #[cfg(not(feature = "c001"))]
[INFO] [stdout] 280 | |                 panic!("tig-runtime was not compiled with '--features c001'");
[INFO] [stdout] ...   |
[INFO] [stdout] 314 | |             _ => panic!("Unsupported challenge"),
[INFO] [stdout] 315 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] ...
[INFO] [stdout] 318 | /     let output_data = OutputData {
[INFO] [stdout] 319 | |         nonce,
[INFO] [stdout] 320 | |         runtime_signature,
[INFO] [stdout] 321 | |         fuel_consumed,
[INFO] [stdout] ...   |
[INFO] [stdout] 326 | |         cpu_arch: CPUArchitecture::ARM64,
[INFO] [stdout] 327 | |     };
[INFO] [stdout]     | |______^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solution`
[INFO] [stdout]   --> tig-verifier/src/main.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let solution = load_solution(&solution_path);
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_solution`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seed`
[INFO] [stdout]   --> tig-verifier/src/main.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let seed = settings.calc_seed(&rand_hash, nonce);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_seed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err_msg`
[INFO] [stdout]   --> tig-verifier/src/main.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let mut err_msg = Option::<String>::None;
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_err_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptx_path`
[INFO] [stdout]   --> tig-verifier/src/main.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     ptx_path: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ptx_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_device`
[INFO] [stdout]   --> tig-verifier/src/main.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     gpu_device: Option<usize>,
[INFO] [stdout]    |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tig-verifier/src/main.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let mut err_msg = Option::<String>::None;
[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: `fuel_consumed`
[INFO] [stdout]   --> tig-runtime/src/main.rs:97:10
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let (fuel_consumed, runtime_signature, solution, invalid_reason): (
[INFO] [stdout]    |          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fuel_consumed`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runtime_signature`
[INFO] [stdout]   --> tig-runtime/src/main.rs:97:25
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let (fuel_consumed, runtime_signature, solution, invalid_reason): (
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_runtime_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solution`
[INFO] [stdout]   --> tig-runtime/src/main.rs:97:44
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let (fuel_consumed, runtime_signature, solution, invalid_reason): (
[INFO] [stdout]    |                                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid_reason`
[INFO] [stdout]   --> tig-runtime/src/main.rs:97:54
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let (fuel_consumed, runtime_signature, solution, invalid_reason): (
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid_reason`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptx_path`
[INFO] [stdout]   --> tig-runtime/src/main.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     ptx_path: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ptx_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_file`
[INFO] [stdout]   --> tig-runtime/src/main.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     output_file: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `compress`
[INFO] [stdout]   --> tig-runtime/src/main.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     compress: bool,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_device`
[INFO] [stdout]   --> tig-runtime/src/main.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     gpu_device: Option<usize>,
[INFO] [stdout]    |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "45e48f43ee17a229274770769f83d37e1c1954cecc54e871943751f45ca3b467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45e48f43ee17a229274770769f83d37e1c1954cecc54e871943751f45ca3b467", kill_on_drop: false }`
[INFO] [stdout] 45e48f43ee17a229274770769f83d37e1c1954cecc54e871943751f45ca3b467
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d83b3829ee787c44d160b2f418c82e3cc954c01de0edd0bd5be7988bf40bc724
[INFO] running `Command { std: "docker" "start" "-a" "d83b3829ee787c44d160b2f418c82e3cc954c01de0edd0bd5be7988bf40bc724", kill_on_drop: false }`
[INFO] [stderr]    Compiling tig-utils v0.1.0 (/opt/rustwide/workdir/tig-utils)
[INFO] [stderr]    Compiling tig-structs v0.1.0 (/opt/rustwide/workdir/tig-structs)
[INFO] [stderr]    Compiling tig-protocol v0.1.0 (/opt/rustwide/workdir/tig-protocol)
[INFO] [stderr]    Compiling tig-challenges v0.1.0 (/opt/rustwide/workdir/tig-challenges)
[INFO] [stdout] warning: type alias `HashMap` is never used
[INFO] [stdout]  --> tig-algorithms/src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) type HashMap<K, V> = std::collections::HashMap<K, V, RandomState>;
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HashSet` is never used
[INFO] [stdout]   --> tig-algorithms/src/lib.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) type HashSet<T> = std::collections::HashSet<T, RandomState>;
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tig-runtime v0.1.0 (/opt/rustwide/workdir/tig-runtime)
[INFO] [stderr]    Compiling tig-algorithms v0.1.0 (/opt/rustwide/workdir/tig-algorithms)
[INFO] [stderr]    Compiling tig-verifier v0.1.0 (/opt/rustwide/workdir/tig-verifier)
[INFO] [stderr]    Compiling tig-binary v0.1.0 (/opt/rustwide/workdir/tig-binary)
[INFO] [stdout] warning: type alias `HashMap` is never used
[INFO] [stdout]  --> tig-algorithms/src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) type HashMap<K, V> = std::collections::HashMap<K, V, RandomState>;
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HashSet` is never used
[INFO] [stdout]   --> tig-algorithms/src/lib.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) type HashSet<T> = std::collections::HashSet<T, RandomState>;
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tig_challenges::*`
[INFO] [stdout]  --> tig-verifier/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tig_challenges::*;
[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 macro definition: `dispatch_challenge`
[INFO] [stdout]   --> tig-verifier/src/main.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 88 |     macro_rules! dispatch_challenge {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tig-verifier/src/main.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 159 | /     match settings.challenge_id.as_str() {
[INFO] [stdout] 160 | |         "c001" => {
[INFO] [stdout] 161 | |             #[cfg(not(feature = "c001"))]
[INFO] [stdout] 162 | |             panic!("tig-verifier was not compiled with '--features c001'");
[INFO] [stdout] ...   |
[INFO] [stdout] 196 | |         _ => panic!("Unsupported challenge"),
[INFO] [stdout] 197 | |     }
[INFO] [stdout]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 198 |
[INFO] [stdout] 199 | /     if let Some(err_msg) = err_msg {
[INFO] [stdout] 200 | |         eprintln!("Verification error: {}", err_msg);
[INFO] [stdout] 201 | |         std::process::exit(1);
[INFO] [stdout] 202 | |     }
[INFO] [stdout]     | |_____^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solution`
[INFO] [stdout]   --> tig-verifier/src/main.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let solution = load_solution(&solution_path);
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_solution`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seed`
[INFO] [stdout]   --> tig-verifier/src/main.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let seed = settings.calc_seed(&rand_hash, nonce);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_seed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err_msg`
[INFO] [stdout]   --> tig-verifier/src/main.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let mut err_msg = Option::<String>::None;
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_err_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptx_path`
[INFO] [stdout]   --> tig-verifier/src/main.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     ptx_path: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ptx_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_device`
[INFO] [stdout]   --> tig-verifier/src/main.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     gpu_device: Option<usize>,
[INFO] [stdout]    |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tig-verifier/src/main.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let mut err_msg = Option::<String>::None;
[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 import: `tig_challenges::*`
[INFO] [stdout]  --> tig-runtime/src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tig_challenges::*;
[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 macro definition: `dispatch_challenge`
[INFO] [stdout]    --> tig-runtime/src/main.rs:103:22
[INFO] [stdout]     |
[INFO] [stdout] 103 |         macro_rules! dispatch_challenge {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> tig-runtime/src/main.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |     ) = 'out_of_fuel: {
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tig-runtime/src/main.rs:318:5
[INFO] [stdout]     |
[INFO] [stdout] 277 | /         match settings.challenge_id.as_str() {
[INFO] [stdout] 278 | |             "c001" => {
[INFO] [stdout] 279 | |                 #[cfg(not(feature = "c001"))]
[INFO] [stdout] 280 | |                 panic!("tig-runtime was not compiled with '--features c001'");
[INFO] [stdout] ...   |
[INFO] [stdout] 314 | |             _ => panic!("Unsupported challenge"),
[INFO] [stdout] 315 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] ...
[INFO] [stdout] 318 | /     let output_data = OutputData {
[INFO] [stdout] 319 | |         nonce,
[INFO] [stdout] 320 | |         runtime_signature,
[INFO] [stdout] 321 | |         fuel_consumed,
[INFO] [stdout] ...   |
[INFO] [stdout] 326 | |         cpu_arch: CPUArchitecture::ARM64,
[INFO] [stdout] 327 | |     };
[INFO] [stdout]     | |______^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fuel_consumed`
[INFO] [stdout]   --> tig-runtime/src/main.rs:97:10
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let (fuel_consumed, runtime_signature, solution, invalid_reason): (
[INFO] [stdout]    |          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fuel_consumed`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runtime_signature`
[INFO] [stdout]   --> tig-runtime/src/main.rs:97:25
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let (fuel_consumed, runtime_signature, solution, invalid_reason): (
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_runtime_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `solution`
[INFO] [stdout]   --> tig-runtime/src/main.rs:97:44
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let (fuel_consumed, runtime_signature, solution, invalid_reason): (
[INFO] [stdout]    |                                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `invalid_reason`
[INFO] [stdout]   --> tig-runtime/src/main.rs:97:54
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let (fuel_consumed, runtime_signature, solution, invalid_reason): (
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_invalid_reason`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptx_path`
[INFO] [stdout]   --> tig-runtime/src/main.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     ptx_path: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ptx_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_file`
[INFO] [stdout]   --> tig-runtime/src/main.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     output_file: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `compress`
[INFO] [stdout]   --> tig-runtime/src/main.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     compress: bool,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gpu_device`
[INFO] [stdout]   --> tig-runtime/src/main.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     gpu_device: Option<usize>,
[INFO] [stdout]    |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gpu_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.63s
[INFO] running `Command { std: "docker" "inspect" "d83b3829ee787c44d160b2f418c82e3cc954c01de0edd0bd5be7988bf40bc724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d83b3829ee787c44d160b2f418c82e3cc954c01de0edd0bd5be7988bf40bc724", kill_on_drop: false }`
[INFO] [stdout] d83b3829ee787c44d160b2f418c82e3cc954c01de0edd0bd5be7988bf40bc724