[INFO] fetching crate combo_vec 0.9.0...
[INFO] checking combo_vec-0.9.0 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate combo_vec 0.9.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate combo_vec 0.9.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate combo_vec 0.9.0
[INFO] tweaked toml for crates.io crate combo_vec 0.9.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate combo_vec 0.9.0 on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate combo_vec 0.9.0 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18
[INFO] running `Command { std: "docker" "start" "d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking combo_vec v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stdout] error[E0493]: destructor of `[Option<T>; N]` cannot be evaluated at compile-time
[INFO] [stdout]    --> src/re_arr.rs:181:27
[INFO] [stdout]     |
[INFO] [stdout] 181 |     pub const fn from_arr(arr: [Option<T>; N]) -> Self {
[INFO] [stdout]     |                           ^^^ the destructor for this type cannot be evaluated in constant functions
[INFO] [stdout] ...
[INFO] [stdout] 188 |     }
[INFO] [stdout]     |     - value is dropped here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0493`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `combo_vec` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18", kill_on_drop: false }`
[INFO] [stdout] d561ddc2d8171729a565d6993a05242b4827ea2c8ac6ec2f203787be2ee9cd18
