[INFO] fetching crate kaspa-mining 0.15.0...
[INFO] checking kaspa-mining-0.15.0 against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] extracting crate kaspa-mining 0.15.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate kaspa-mining 0.15.0
[INFO] finished tweaking crates.io crate kaspa-mining 0.15.0
[INFO] tweaked toml for crates.io crate kaspa-mining 0.15.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kaspa-mining 0.15.0 on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 351 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.8.2)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.10.0)
[INFO] [stderr]       Adding secp256k1 v0.29.1 (available: v0.31.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a73901386e7a519c93a4e0f230401ab8af4ca7d214937a7fa5cabd174fd029a
[INFO] running `Command { std: "docker" "start" "-a" "0a73901386e7a519c93a4e0f230401ab8af4ca7d214937a7fa5cabd174fd029a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a73901386e7a519c93a4e0f230401ab8af4ca7d214937a7fa5cabd174fd029a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a73901386e7a519c93a4e0f230401ab8af4ca7d214937a7fa5cabd174fd029a", kill_on_drop: false }`
[INFO] [stdout] 0a73901386e7a519c93a4e0f230401ab8af4ca7d214937a7fa5cabd174fd029a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90a4f503767471f4d7641b66f6deab631c6d7d998748b6b6f373e77192007629
[INFO] running `Command { std: "docker" "start" "-a" "90a4f503767471f4d7641b66f6deab631c6d7d998748b6b6f373e77192007629", kill_on_drop: false }`
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[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking kaspa-txscript-errors v0.15.0
[INFO] [stderr]     Checking kaspa-core v0.15.0
[INFO] [stderr]     Checking web-sys v0.3.91
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[INFO] [stderr]     Checking kaspa-math v0.15.0
[INFO] [stderr]     Checking kaspa-addresses v0.15.0
[INFO] [stderr]     Checking kaspa-wasm-core v0.15.0
[INFO] [stderr]     Checking kaspa-merkle v0.15.0
[INFO] [stderr]     Checking kaspa-muhash v0.15.0
[INFO] [stderr]     Checking kaspa-consensus-core v0.15.0
[INFO] [stderr]     Checking kaspa-txscript v0.15.0
[INFO] [stderr]     Checking kaspa-mining-errors v0.15.0
[INFO] [stderr]     Checking kaspa-notify v0.15.0
[INFO] [stderr]     Checking kaspa-consensus-notify v0.15.0
[INFO] [stderr]     Checking kaspa-consensusmanager v0.15.0
[INFO] [stderr]     Checking kaspa-mining v0.15.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cache.rs:62:24
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub(crate) fn lock(&self, virtual_state_approx_id: VirtualStateApproxId) -> MutexGuard<Inner> {
[INFO] [stdout]    |                        ^^^^^ the lifetime is elided here                        ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 62 |     pub(crate) fn lock(&self, virtual_state_approx_id: VirtualStateApproxId) -> MutexGuard<'_, Inner> {
[INFO] [stdout]    |                                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> benches/bench.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |         b.iter(|| (black_box(dag.topological_index())))
[INFO] [stdout]    |                   ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 -         b.iter(|| (black_box(dag.topological_index())))
[INFO] [stdout] 72 +         b.iter(|| black_box(dag.topological_index()) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> benches/bench.rs:76:19
[INFO] [stdout]    |
[INFO] [stdout] 76 |         b.iter(|| (black_box(dag.topological_index_dfs())))
[INFO] [stdout]    |                   ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 76 -         b.iter(|| (black_box(dag.topological_index_dfs())))
[INFO] [stdout] 76 +         b.iter(|| black_box(dag.topological_index_dfs()) )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cache.rs:62:24
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub(crate) fn lock(&self, virtual_state_approx_id: VirtualStateApproxId) -> MutexGuard<Inner> {
[INFO] [stdout]    |                        ^^^^^ the lifetime is elided here                        ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 62 |     pub(crate) fn lock(&self, virtual_state_approx_id: VirtualStateApproxId) -> MutexGuard<'_, Inner> {
[INFO] [stdout]    |                                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "90a4f503767471f4d7641b66f6deab631c6d7d998748b6b6f373e77192007629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a4f503767471f4d7641b66f6deab631c6d7d998748b6b6f373e77192007629", kill_on_drop: false }`
[INFO] [stdout] 90a4f503767471f4d7641b66f6deab631c6d7d998748b6b6f373e77192007629
