Sep 19 19:33:45.097 INFO checking rson_rs-0.2.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 19:33:45.097 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 19:33:45.097 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:33:45.491 INFO blam! 0c475ac1a26ba438ce02206e95ffc1f8cc093af770786a1f8a5c4279bb92409b
Sep 19 19:33:45.493 INFO running `"docker" "start" "-a" "0c475ac1a26ba438ce02206e95ffc1f8cc093af770786a1f8a5c4279bb92409b"`
Sep 19 19:33:46.967 INFO kablam! usermod: no changes
Sep 19 19:33:47.057 INFO kablam!     Checking rson_rs v0.2.1 (/source)
Sep 19 19:33:47.574 INFO kablam! warning: unnecessary parentheses around function argument
Sep 19 19:33:47.575 INFO kablam!   --> src/de/tests.rs:76:19
Sep 19 19:33:47.575 INFO kablam!    |
Sep 19 19:33:47.575 INFO kablam! 76 |     assert_eq!(Ok(([2, 3, 4i32].to_vec())), from_str("[2,3,4,]"));
Sep 19 19:33:47.575 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 19:33:47.575 INFO kablam!    |
Sep 19 19:33:47.575 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 19:33:47.575 INFO kablam! 
Sep 19 19:33:49.226 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Sep 19 19:33:49.238 INFO kablam! su: No module specific data is present
Sep 19 19:33:50.109 INFO running `"docker" "rm" "-f" "0c475ac1a26ba438ce02206e95ffc1f8cc093af770786a1f8a5c4279bb92409b"`
Sep 19 19:33:50.328 INFO blam! 0c475ac1a26ba438ce02206e95ffc1f8cc093af770786a1f8a5c4279bb92409b