[INFO] cloning repository https://github.com/mayo-nesso/spinning_cube
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mayo-nesso/spinning_cube" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayo-nesso%2Fspinning_cube", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayo-nesso%2Fspinning_cube'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b75d1a3c7aa9a25eed0a4b793e8c7e8986f83ff4
[INFO] building mayo-nesso/spinning_cube against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayo-nesso%2Fspinning_cube" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mayo-nesso/spinning_cube on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mayo-nesso/spinning_cube
[INFO] finished tweaking git repo https://github.com/mayo-nesso/spinning_cube
[INFO] tweaked toml for git repo https://github.com/mayo-nesso/spinning_cube written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mayo-nesso/spinning_cube 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 196b6fab147c23c226394c8232e98fe25d3b64349a7d5bd9049e31ee7d28d5a2
[INFO] running `Command { std: "docker" "start" "-a" "196b6fab147c23c226394c8232e98fe25d3b64349a7d5bd9049e31ee7d28d5a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "196b6fab147c23c226394c8232e98fe25d3b64349a7d5bd9049e31ee7d28d5a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "196b6fab147c23c226394c8232e98fe25d3b64349a7d5bd9049e31ee7d28d5a2", kill_on_drop: false }`
[INFO] [stdout] 196b6fab147c23c226394c8232e98fe25d3b64349a7d5bd9049e31ee7d28d5a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1171e55931496d7f1bf149e8bfc274bf326aa9a6c71702fe9a75420f95a3e061
[INFO] running `Command { std: "docker" "start" "-a" "1171e55931496d7f1bf149e8bfc274bf326aa9a6c71702fe9a75420f95a3e061", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling spinning_cube v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `sin_a`
[INFO] [stdout]    --> src/rendering.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |   let sin_a = alpha.to_radians().sin();
[INFO] [stdout]     |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_sin_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cos_a`
[INFO] [stdout]    --> src/rendering.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |   let cos_a = alpha.to_radians().cos();
[INFO] [stdout]     |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_cos_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `Command { std: "docker" "inspect" "1171e55931496d7f1bf149e8bfc274bf326aa9a6c71702fe9a75420f95a3e061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1171e55931496d7f1bf149e8bfc274bf326aa9a6c71702fe9a75420f95a3e061", kill_on_drop: false }`
[INFO] [stdout] 1171e55931496d7f1bf149e8bfc274bf326aa9a6c71702fe9a75420f95a3e061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44ce67b1a01c9bd3c6b65f03f5038ec816fb1d7a824fc8456a6f76c8dfd776c6
[INFO] running `Command { std: "docker" "start" "-a" "44ce67b1a01c9bd3c6b65f03f5038ec816fb1d7a824fc8456a6f76c8dfd776c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling spinning_cube v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `sin_a`
[INFO] [stdout]    --> src/rendering.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |   let sin_a = alpha.to_radians().sin();
[INFO] [stdout]     |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_sin_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cos_a`
[INFO] [stdout]    --> src/rendering.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |   let cos_a = alpha.to_radians().cos();
[INFO] [stdout]     |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_cos_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "44ce67b1a01c9bd3c6b65f03f5038ec816fb1d7a824fc8456a6f76c8dfd776c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44ce67b1a01c9bd3c6b65f03f5038ec816fb1d7a824fc8456a6f76c8dfd776c6", kill_on_drop: false }`
[INFO] [stdout] 44ce67b1a01c9bd3c6b65f03f5038ec816fb1d7a824fc8456a6f76c8dfd776c6