[INFO] fetching crate kaspa-consensusmanager 0.0.4...
[INFO] checking kaspa-consensusmanager-0.0.4 against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121545
[INFO] extracting crate kaspa-consensusmanager 0.0.4 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate kaspa-consensusmanager 0.0.4 on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kaspa-consensusmanager 0.0.4
[INFO] finished tweaking crates.io crate kaspa-consensusmanager 0.0.4
[INFO] tweaked toml for crates.io crate kaspa-consensusmanager 0.0.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded value-bag v1.7.0
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[INFO] [stderr]   Downloaded concurrent-queue v2.4.0
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[INFO] [stderr]   Downloaded ctrlc v3.4.2
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[INFO] [stderr]   Downloaded kaspa-utils v0.0.4
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[INFO] [stderr]   Downloaded kaspa-addresses v0.0.4
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[INFO] [stderr]   Downloaded malachite-nz v0.4.5
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.10
[INFO] [stderr]   Downloaded kaspa-consensus-core v0.0.4
[INFO] [stderr]   Downloaded faster-hex v0.6.1
[INFO] [stderr]   Downloaded workflow-wasm v0.8.1
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[INFO] [stderr]   Downloaded workflow-panic-hook v0.8.1
[INFO] [stderr]   Downloaded option-ext v0.2.0
[INFO] [stderr]   Downloaded redox_users v0.4.4
[INFO] [stderr]   Downloaded kaspa-txscript-errors v0.0.4
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[INFO] [stderr]   Downloaded secp256k1 v0.24.3
[INFO] [stderr]   Downloaded convert_case v0.6.0
[INFO] [stderr]   Downloaded kaspa-txscript v0.0.4
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[INFO] [stderr]   Downloaded workflow-core v0.8.1
[INFO] [stderr]   Downloaded serde_yaml v0.9.32
[INFO] [stderr]   Downloaded kaspa-core v0.0.4
[INFO] [stderr]   Downloaded duration-string v0.3.0
[INFO] [stderr]   Downloaded kaspa-merkle v0.0.4
[INFO] [stderr]   Downloaded libm v0.2.8
[INFO] [stderr]   Downloaded kaspa-math v0.0.4
[INFO] [stderr]   Downloaded kaspa-muhash v0.0.4
[INFO] [stderr]   Downloaded blake2b_simd v1.0.2
[INFO] [stderr]   Downloaded workflow-wasm-macros v0.8.1
[INFO] [stderr]   Downloaded kaspa-hashes v0.0.4
[INFO] [stderr]   Downloaded async-executor v1.8.0
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[INFO] [stderr]   Downloaded bs58 v0.5.0
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[INFO] [stderr]   Downloaded gloo-timers v0.2.6
[INFO] [stderr]   Downloaded libredox v0.0.1
[INFO] [stderr]   Downloaded triggered v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5714451caa523b8055a3760614558a584728980cafd4dca8793eb05e90d64ecc
[INFO] running `Command { std: "docker" "start" "-a" "5714451caa523b8055a3760614558a584728980cafd4dca8793eb05e90d64ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5714451caa523b8055a3760614558a584728980cafd4dca8793eb05e90d64ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5714451caa523b8055a3760614558a584728980cafd4dca8793eb05e90d64ecc", kill_on_drop: false }`
[INFO] [stdout] 5714451caa523b8055a3760614558a584728980cafd4dca8793eb05e90d64ecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce78835f4d19f23f3cc5fc3c03f8a88a8aa24ad337b30eeb6362cc5af86cffa7
[INFO] running `Command { std: "docker" "start" "-a" "ce78835f4d19f23f3cc5fc3c03f8a88a8aa24ad337b30eeb6362cc5af86cffa7", kill_on_drop: false }`
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[INFO] [stderr]     Checking kaspa-consensusmanager v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/session.rs:24:34
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct SessionOwnedReadGuard(Arc<RfRwLockOwnedReadGuard>);
[INFO] [stdout]    |            --------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SessionOwnedReadGuard` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct SessionOwnedReadGuard(());
[INFO] [stdout]    |                                  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/session.rs:26:33
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct SessionReadGuard<'a>(RfRwLockReadGuard<'a>);
[INFO] [stdout]    |            ----------------     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct SessionReadGuard<'a>(());
[INFO] [stdout]    |                                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/session.rs:24:34
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct SessionOwnedReadGuard(Arc<RfRwLockOwnedReadGuard>);
[INFO] [stdout]    |            --------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SessionOwnedReadGuard` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct SessionOwnedReadGuard(());
[INFO] [stdout]    |                                  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/session.rs:26:33
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct SessionReadGuard<'a>(RfRwLockReadGuard<'a>);
[INFO] [stdout]    |            ----------------     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct SessionReadGuard<'a>(());
[INFO] [stdout]    |                                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.76s
[INFO] running `Command { std: "docker" "inspect" "ce78835f4d19f23f3cc5fc3c03f8a88a8aa24ad337b30eeb6362cc5af86cffa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce78835f4d19f23f3cc5fc3c03f8a88a8aa24ad337b30eeb6362cc5af86cffa7", kill_on_drop: false }`
[INFO] [stdout] ce78835f4d19f23f3cc5fc3c03f8a88a8aa24ad337b30eeb6362cc5af86cffa7