[INFO] updating cached repository https://github.com/UnitedTraders/aeron-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/UnitedTraders/aeron-rs
[INFO] [stderr]    5a5a511..c686795  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c686795cc453459a1b7809a3404ebc7557bcda51
[INFO] checking UnitedTraders/aeron-rs against master#6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257 for pr-70872
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnitedTraders%2Faeron-rs" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/UnitedTraders/aeron-rs on toolchain 6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/UnitedTraders/aeron-rs
[INFO] finished tweaking git repo https://github.com/UnitedTraders/aeron-rs
[INFO] tweaked toml for git repo https://github.com/UnitedTraders/aeron-rs written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/UnitedTraders/aeron-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "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] 989646f7e2cf42c7c650c7201bc604fbf8ca56f26d88cda0bc3ff331e7299770
[INFO] running `"docker" "start" "-a" "989646f7e2cf42c7c650c7201bc604fbf8ca56f26d88cda0bc3ff331e7299770"`
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]     Checking cache_line_size v1.0.0
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking nom v4.2.3
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking hdrhistogram v6.0.7
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling structopt-derive v0.4.5
[INFO] [stderr]     Checking ctrlc v3.1.4
[INFO] [stderr]     Checking structopt v0.3.12
[INFO] [stderr]     Checking aeron-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]     --> src/client_conductor.rs:2103:34
[INFO] [stderr]      |
[INFO] [stderr] 2103 |     const LOG_FILE_LENGTH: i32 = ((TERM_LENGTH * 3) + log_buffer_descriptor::LOG_META_DATA_LENGTH);
[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 assigned value
[INFO] [stderr]    --> src/concurrent/broadcast/broadcast_transmitter.rs:136:29
[INFO] [stderr]     |
[INFO] [stderr] 136 |     const CAPACITY: Index = (1024);
[INFO] [stderr]     |                             ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/concurrent/broadcast/broadcast_transmitter.rs:137:40
[INFO] [stderr]     |
[INFO] [stderr] 137 |     const TOTAL_BUFFER_LENGTH: Index = (CAPACITY + broadcast_buffer_descriptor::TRAILER_LENGTH);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/concurrent/broadcast/broadcast_transmitter.rs:138:34
[INFO] [stderr]     |
[INFO] [stderr] 138 |     const SRC_BUFFER_SIZE: i32 = (1024);
[INFO] [stderr]     |                                  ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/concurrent/broadcast/broadcast_transmitter.rs:139:30
[INFO] [stderr]     |
[INFO] [stderr] 139 |     const MSG_TYPE_ID: i32 = (7);
[INFO] [stderr]     |                              ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/concurrent/broadcast/broadcast_transmitter.rs:140:46
[INFO] [stderr]     |
[INFO] [stderr] 140 |     const TAIL_INTENT_COUNTER_INDEX: Index = (CAPACITY + broadcast_buffer_descriptor::TAIL_INTENT_COUNTER_OFFSET);
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/concurrent/broadcast/broadcast_transmitter.rs:141:39
[INFO] [stderr]     |
[INFO] [stderr] 141 |     const TAIL_COUNTER_INDEX: Index = (CAPACITY + broadcast_buffer_descriptor::TAIL_COUNTER_OFFSET);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/concurrent/broadcast/broadcast_transmitter.rs:142:41
[INFO] [stderr]     |
[INFO] [stderr] 142 |     const LATEST_COUNTER_INDEX: Index = (CAPACITY + broadcast_buffer_descriptor::LATEST_COUNTER_OFFSET);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/publication.rs:762:34
[INFO] [stderr]     |
[INFO] [stderr] 762 |     const LOG_FILE_LENGTH: i32 = ((TERM_MIN_LENGTH * 3) + log_buffer_descriptor::LOG_META_DATA_LENGTH);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.14s
[INFO] running `"docker" "inspect" "989646f7e2cf42c7c650c7201bc604fbf8ca56f26d88cda0bc3ff331e7299770"`
[INFO] running `"docker" "rm" "-f" "989646f7e2cf42c7c650c7201bc604fbf8ca56f26d88cda0bc3ff331e7299770"`
[INFO] [stdout] 989646f7e2cf42c7c650c7201bc604fbf8ca56f26d88cda0bc3ff331e7299770