[INFO] crate scfs 0.7.0 is already in cache
[INFO] checking scfs-0.7.0 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate scfs 0.7.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate scfs 0.7.0 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate scfs 0.7.0
[INFO] finished tweaking crates.io crate scfs 0.7.0
[INFO] tweaked toml for crates.io crate scfs 0.7.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate scfs 0.7.0 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 320d77657723032ce86d8fb721ec0f7d48881b3f8695be09db1de0049de94a0f
[INFO] running `"docker" "start" "-a" "320d77657723032ce86d8fb721ec0f7d48881b3f8695be09db1de0049de94a0f"`
[INFO] [stderr]     Checking thread-scoped v1.0.2
[INFO] [stderr]    Compiling fuse v0.3.1
[INFO] [stderr]     Checking rusqlite v0.20.0
[INFO] [stderr]     Checking scfs v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/catfs.rs:427:17
[INFO] [stderr]     |
[INFO] [stderr] 427 |     ) -> Result<(TempSession<'a>), std::io::Error> {
[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/splitfs.rs:443:17
[INFO] [stderr]     |
[INFO] [stderr] 443 |     ) -> Result<(TempSession<'a>), std::io::Error> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/splitfs.rs:468:17
[INFO] [stderr]     |
[INFO] [stderr] 468 |     ) -> Result<(TempSession<'a>), std::io::Error> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `"docker" "inspect" "320d77657723032ce86d8fb721ec0f7d48881b3f8695be09db1de0049de94a0f"`
[INFO] running `"docker" "rm" "-f" "320d77657723032ce86d8fb721ec0f7d48881b3f8695be09db1de0049de94a0f"`
[INFO] [stdout] 320d77657723032ce86d8fb721ec0f7d48881b3f8695be09db1de0049de94a0f