[INFO] fetching crate oskr 1.0.0-rc.5...
[INFO] checking oskr-1.0.0-rc.5 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate oskr 1.0.0-rc.5 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate oskr 1.0.0-rc.5 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oskr 1.0.0-rc.5
[INFO] finished tweaking crates.io crate oskr 1.0.0-rc.5
[INFO] tweaked toml for crates.io crate oskr 1.0.0-rc.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate oskr 1.0.0-rc.5 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c01329e6c8eb59ee18b450607159d2feedb154b1d29a6d0a9bfd17833072830
[INFO] running `Command { std: "docker" "start" "-a" "0c01329e6c8eb59ee18b450607159d2feedb154b1d29a6d0a9bfd17833072830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c01329e6c8eb59ee18b450607159d2feedb154b1d29a6d0a9bfd17833072830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c01329e6c8eb59ee18b450607159d2feedb154b1d29a6d0a9bfd17833072830", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 569b77b474230eeb30c36237fdbf0e4353c55473e48fbf8694750c108033d194
[INFO] running `Command { std: "docker" "start" "-a" "569b77b474230eeb30c36237fdbf0e4353c55473e48fbf8694750c108033d194", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `rx_agent`
[INFO] [stdout]    --> src/framework/dpdk.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         rx_agent: impl Fn(Self::Address, Self::RxBuffer) + 'static + Send,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rx_agent`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `view_number` and `pre_prepare` are never read
[INFO] [stdout]   --> src/protocol/pbft/replica.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct LogItem {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 72 |     view_number: ViewNumber,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pre_prepare: SignedMessage<message::PrePrepare>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuorumKey` is never constructed
[INFO] [stdout]   --> src/protocol/pbft/replica.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 | struct QuorumKey {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `QuorumKey` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx_agent`
[INFO] [stdout]    --> src/simulated.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |         rx_agent: impl Fn(Self::Address, Self::RxBuffer) + 'static + Send,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rx_agent`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx_agent`
[INFO] [stdout]    --> src/framework/dpdk.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         rx_agent: impl Fn(Self::Address, Self::RxBuffer) + 'static + Send,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rx_agent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `view_number` and `pre_prepare` are never read
[INFO] [stdout]   --> src/protocol/pbft/replica.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct LogItem {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 72 |     view_number: ViewNumber,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pre_prepare: SignedMessage<message::PrePrepare>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuorumKey` is never constructed
[INFO] [stdout]   --> src/protocol/pbft/replica.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 | struct QuorumKey {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `QuorumKey` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.88s
[INFO] running `Command { std: "docker" "inspect" "569b77b474230eeb30c36237fdbf0e4353c55473e48fbf8694750c108033d194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "569b77b474230eeb30c36237fdbf0e4353c55473e48fbf8694750c108033d194", kill_on_drop: false }`
[INFO] [stdout] 569b77b474230eeb30c36237fdbf0e4353c55473e48fbf8694750c108033d194