[INFO] crate spirq 0.2.2 is already in cache [INFO] checking spirq-0.2.2 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] extracting crate spirq 0.2.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate spirq 0.2.2 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate spirq 0.2.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate spirq 0.2.2 [INFO] tweaked toml for crates.io crate spirq 0.2.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate spirq 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e08ec7f00e46ae98dd8d457781b6e06064823c019741b9ba8589609135c49449 [INFO] running `"docker" "start" "-a" "e08ec7f00e46ae98dd8d457781b6e06064823c019741b9ba8589609135c49449"` [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Compiling num-derive v0.1.44 [INFO] [stderr] Checking spirv_headers v1.3.4 [INFO] [stderr] Checking spirq v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: the type `&mut reflect::Function` does not permit being left uninitialized [INFO] [stderr] --> src/reflect.rs:418:52 [INFO] [stderr] | [INFO] [stderr] 418 | let mut func: &mut Function = unsafe { std::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] = note: references must be non-null [INFO] [stderr] [INFO] [stderr] warning: the type `&mut reflect::Function` does not permit being left uninitialized [INFO] [stderr] --> src/reflect.rs:418:52 [INFO] [stderr] | [INFO] [stderr] 418 | let mut func: &mut Function = unsafe { std::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] = note: references must be non-null [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.10s [INFO] running `"docker" "inspect" "e08ec7f00e46ae98dd8d457781b6e06064823c019741b9ba8589609135c49449"` [INFO] running `"docker" "rm" "-f" "e08ec7f00e46ae98dd8d457781b6e06064823c019741b9ba8589609135c49449"` [INFO] [stdout] e08ec7f00e46ae98dd8d457781b6e06064823c019741b9ba8589609135c49449