[INFO] fetching crate dvcompute_results_branch 1.3.3...
[INFO] checking dvcompute_results_branch-1.3.3 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate dvcompute_results_branch 1.3.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate dvcompute_results_branch 1.3.3 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dvcompute_results_branch 1.3.3
[INFO] finished tweaking crates.io crate dvcompute_results_branch 1.3.3
[INFO] tweaked toml for crates.io crate dvcompute_results_branch 1.3.3 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" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dvcompute_utils v1.3.3
[INFO] [stderr]   Downloaded dvcompute_rand v1.3.3
[INFO] [stderr]   Downloaded dvcompute_gpss_branch v1.3.5
[INFO] [stderr]   Downloaded dvcompute_branch v1.3.7
[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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17abcf8246271568c51de69dc7640a7690a08dc4f8ca3c832e02299842c7a612
[INFO] running `Command { std: "docker" "start" "-a" "17abcf8246271568c51de69dc7640a7690a08dc4f8ca3c832e02299842c7a612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17abcf8246271568c51de69dc7640a7690a08dc4f8ca3c832e02299842c7a612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17abcf8246271568c51de69dc7640a7690a08dc4f8ca3c832e02299842c7a612", kill_on_drop: false }`
[INFO] [stdout] 17abcf8246271568c51de69dc7640a7690a08dc4f8ca3c832e02299842c7a612
[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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dc6259eea3cf8ee2a2c6b0ac3c01287a02d53488b89d8512df9b38265bfa009
[INFO] running `Command { std: "docker" "start" "-a" "6dc6259eea3cf8ee2a2c6b0ac3c01287a02d53488b89d8512df9b38265bfa009", kill_on_drop: false }`
[INFO] [stderr]     Checking dvcompute_utils v1.3.3
[INFO] [stderr]     Checking dvcompute_rand v1.3.3
[INFO] [stderr]     Checking dvcompute_branch v1.3.7
[INFO] [stderr]     Checking dvcompute_gpss_branch v1.3.5
[INFO] [stderr]     Checking dvcompute_results_branch v1.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: using `.deref()` on a double reference, which returns `&results::ResultSource` instead of dereferencing the inner type
[INFO] [stdout]     --> src/simulation/results/mod.rs:2573:65
[INFO] [stdout]      |
[INFO] [stdout] 2573 |                     let sources: Vec<ResultSource> = vec![source.deref().clone()];
[INFO] [stdout]      |                                                                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.deref()` on a double reference, which returns `&results::ResultSource` instead of dereferencing the inner type
[INFO] [stdout]     --> src/simulation/results/mod.rs:2573:65
[INFO] [stdout]      |
[INFO] [stdout] 2573 |                     let sources: Vec<ResultSource> = vec![source.deref().clone()];
[INFO] [stdout]      |                                                                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "6dc6259eea3cf8ee2a2c6b0ac3c01287a02d53488b89d8512df9b38265bfa009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc6259eea3cf8ee2a2c6b0ac3c01287a02d53488b89d8512df9b38265bfa009", kill_on_drop: false }`
[INFO] [stdout] 6dc6259eea3cf8ee2a2c6b0ac3c01287a02d53488b89d8512df9b38265bfa009
