[INFO] cloning repository https://github.com/matthew-bradford/void-pool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthew-bradford/void-pool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-bradford%2Fvoid-pool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-bradford%2Fvoid-pool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89cfd7167548acce32b47588e26af156ec4abaa3
[INFO] checking matthew-bradford/void-pool against master#49b6ac01d6f4c3da812039ae846407a20961aa4c for pr-154887
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-bradford%2Fvoid-pool" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/matthew-bradford/void-pool
[INFO] finished tweaking git repo https://github.com/matthew-bradford/void-pool
[INFO] tweaked toml for git repo https://github.com/matthew-bradford/void-pool written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/matthew-bradford/void-pool on toolchain 49b6ac01d6f4c3da812039ae846407a20961aa4c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/matthew-bradford/void-pool 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" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustls-webpki v0.103.3
[INFO] [stderr]   Downloaded traitobject v0.0.1
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[INFO] [stderr]   Downloaded diesel_derives v2.2.6
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[INFO] [stderr]   Downloaded secp256k1 v0.9.2
[INFO] [stderr]   Downloaded bitcoin v0.13.2
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[INFO] [stderr]   Downloaded hyper v0.9.18
[INFO] [stderr]   Downloaded rustls v0.23.28
[INFO] [stderr]   Downloaded diesel v2.2.11
[INFO] [stderr]   Downloaded bitcoin-bech32 v0.5.1
[INFO] [stderr]   Downloaded jsonrpc v0.9.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5430f9950c13b870b63ffbabb17021836f1357f95425e2480ef5728f84be8762
[INFO] running `Command { std: "docker" "start" "-a" "5430f9950c13b870b63ffbabb17021836f1357f95425e2480ef5728f84be8762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5430f9950c13b870b63ffbabb17021836f1357f95425e2480ef5728f84be8762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5430f9950c13b870b63ffbabb17021836f1357f95425e2480ef5728f84be8762", kill_on_drop: false }`
[INFO] [stdout] 5430f9950c13b870b63ffbabb17021836f1357f95425e2480ef5728f84be8762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29389ffc9f31778c73d200f377fee135dfa1371806018453894f8d2e195a8b3c
[INFO] running `Command { std: "docker" "start" "-a" "29389ffc9f31778c73d200f377fee135dfa1371806018453894f8d2e195a8b3c", kill_on_drop: false }`
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[INFO] [stderr]     Checking indexmap v2.9.0
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[INFO] [stderr]    Compiling version_check v0.1.5
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[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]    Compiling bitcoin-io v0.1.3
[INFO] [stderr]    Compiling darling_core v0.20.11
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[INFO] [stderr]    Compiling diesel_derives v2.2.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking bitcoin v0.13.2
[INFO] [stderr]    Compiling rocket_http v0.5.1
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[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking bitcoin-rpc v0.2.0
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[INFO] [stderr]     Checking tokio-native-tls v0.3.1
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[INFO] [stderr]    Compiling rocket_codegen v0.5.1
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[INFO] [stderr]     Checking void-pool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Miner` is never constructed
[INFO] [stdout]  --> src/models/miner.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Miner {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MiningSession` is never constructed
[INFO] [stdout]   --> src/models/miner.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct MiningSession {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Share` is never constructed
[INFO] [stdout]  --> src/models/share.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Share {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Miner` is never constructed
[INFO] [stdout]  --> src/models/miner.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Miner {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MiningSession` is never constructed
[INFO] [stdout]   --> src/models/miner.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct MiningSession {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Share` is never constructed
[INFO] [stdout]  --> src/models/share.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Share {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "29389ffc9f31778c73d200f377fee135dfa1371806018453894f8d2e195a8b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29389ffc9f31778c73d200f377fee135dfa1371806018453894f8d2e195a8b3c", kill_on_drop: false }`
[INFO] [stdout] 29389ffc9f31778c73d200f377fee135dfa1371806018453894f8d2e195a8b3c