[INFO] crate lv2 0.3.0 is already in cache
[INFO] checking lv2-0.3.0 against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] extracting crate lv2 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lv2 0.3.0 on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lv2 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lv2 0.3.0
[INFO] tweaked toml for crates.io crate lv2 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "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] eec6e3b4e0d39004bcb483f5a727f84911dcc1783511674e6672e63923324eb1
[INFO] running `"docker" "start" "-a" "eec6e3b4e0d39004bcb483f5a727f84911dcc1783511674e6672e63923324eb1"`
[INFO] [stderr]     Checking lv2_raw v0.2.0
[INFO] [stderr]     Checking lv2 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/core.rs:62:54
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub extern "C" fn extension_data(_uri: *const u8) -> (*const libc::c_void) {
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]  --> src/myutils.rs:6:40
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn mapfeature(hostfeatures: *const (*const lv2_raw::LV2Feature),
[INFO] [stderr]   |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/myutils.rs:38:40
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn print_features(features: *const (*const lv2_raw::LV2Feature)) {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ui.rs:31:57
[INFO] [stderr]    |
[INFO] [stderr] 31 | ...                   features: *const (*const lv2_raw::LV2Feature))
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/core.rs:62:54
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub extern "C" fn extension_data(_uri: *const u8) -> (*const libc::c_void) {
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]  --> src/myutils.rs:6:40
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn mapfeature(hostfeatures: *const (*const lv2_raw::LV2Feature),
[INFO] [stderr]   |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/myutils.rs:38:40
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn print_features(features: *const (*const lv2_raw::LV2Feature)) {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ui.rs:31:57
[INFO] [stderr]    |
[INFO] [stderr] 31 | ...                   features: *const (*const lv2_raw::LV2Feature))
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "eec6e3b4e0d39004bcb483f5a727f84911dcc1783511674e6672e63923324eb1"`
[INFO] running `"docker" "rm" "-f" "eec6e3b4e0d39004bcb483f5a727f84911dcc1783511674e6672e63923324eb1"`
[INFO] [stdout] eec6e3b4e0d39004bcb483f5a727f84911dcc1783511674e6672e63923324eb1