[INFO] cloning repository https://github.com/cdbfoster/psolve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cdbfoster/psolve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdbfoster%2Fpsolve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdbfoster%2Fpsolve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a61b293bfd224f3bdfc0b17073a7b00e0611b6a
[INFO] checking cdbfoster/psolve against master#8c6ce6b91b172f77c795a74bfeaf74b865146b3f for pr-101345
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdbfoster%2Fpsolve" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cdbfoster/psolve on toolchain 8c6ce6b91b172f77c795a74bfeaf74b865146b3f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cdbfoster/psolve
[INFO] finished tweaking git repo https://github.com/cdbfoster/psolve
[INFO] tweaked toml for git repo https://github.com/cdbfoster/psolve written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/cdbfoster/psolve already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87797afd04395b20a75e863421c116cf22df71f9c356e68c0750029327b2a08b
[INFO] running `Command { std: "docker" "start" "-a" "87797afd04395b20a75e863421c116cf22df71f9c356e68c0750029327b2a08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87797afd04395b20a75e863421c116cf22df71f9c356e68c0750029327b2a08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87797afd04395b20a75e863421c116cf22df71f9c356e68c0750029327b2a08b", kill_on_drop: false }`
[INFO] [stdout] 87797afd04395b20a75e863421c116cf22df71f9c356e68c0750029327b2a08b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 192a1260339ba5722faf094b5a632e49387b51767ec9b413f03b222c5b16be50
[INFO] running `Command { std: "docker" "start" "-a" "192a1260339ba5722faf094b5a632e49387b51767ec9b413f03b222c5b16be50", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking util v0.1.0 (/opt/rustwide/workdir/util)
[INFO] [stderr]     Checking game-tree v0.1.0 (/opt/rustwide/workdir/game-tree)
[INFO] [stderr]     Checking poker v0.1.0 (/opt/rustwide/workdir/poker)
[INFO] [stderr]     Checking solver v0.1.0 (/opt/rustwide/workdir/solver)
[INFO] [stderr]     Checking kuhn v0.1.0 (/opt/rustwide/workdir/kuhn)
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> solver/src/cfr.rs:202:29
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn get_utilities(&self, node: NodePtr, state: &G::State, utilities: &mut [f32])
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> solver/src/cfr.rs:202:44
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn get_utilities(&self, node: NodePtr, state: &G::State, utilities: &mut [f32])
[INFO] [stdout]     |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `utilities`
[INFO] [stdout]    --> solver/src/cfr.rs:202:62
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn get_utilities(&self, node: NodePtr, state: &G::State, utilities: &mut [f32])
[INFO] [stdout]     |                                                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_utilities`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> solver/src/cfr.rs:202:29
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn get_utilities(&self, node: NodePtr, state: &G::State, utilities: &mut [f32])
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]    --> solver/src/cfr.rs:202:44
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn get_utilities(&self, node: NodePtr, state: &G::State, utilities: &mut [f32])
[INFO] [stdout]     |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `utilities`
[INFO] [stdout]    --> solver/src/cfr.rs:202:62
[INFO] [stdout]     |
[INFO] [stdout] 202 |     fn get_utilities(&self, node: NodePtr, state: &G::State, utilities: &mut [f32])
[INFO] [stdout]     |                                                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_utilities`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.28s
[INFO] running `Command { std: "docker" "inspect" "192a1260339ba5722faf094b5a632e49387b51767ec9b413f03b222c5b16be50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "192a1260339ba5722faf094b5a632e49387b51767ec9b413f03b222c5b16be50", kill_on_drop: false }`
[INFO] [stdout] 192a1260339ba5722faf094b5a632e49387b51767ec9b413f03b222c5b16be50