Dec 19 13:52:23.150 INFO checking lambdabear/increasing_speed_limits against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 13:52:23.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/lambdabear/increasing_speed_limits:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 13:52:23.602 INFO [stdout] 2f3d952e62095bfb80a0802e251fb0bb9871899d081c273ed0520233978ccce3
Dec 19 13:52:23.604 INFO running `"docker" "start" "-a" "2f3d952e62095bfb80a0802e251fb0bb9871899d081c273ed0520233978ccce3"`
Dec 19 13:52:26.611 INFO [stderr]     Checking increasing-speed-limits v0.1.0 (/opt/crater/workdir)
Dec 19 13:52:27.196 INFO [stderr] warning: unused variable: `j`
Dec 19 13:52:27.196 INFO [stderr]   --> src/lib.rs:48:13
Dec 19 13:52:27.196 INFO [stderr]    |
Dec 19 13:52:27.196 INFO [stderr] 48 |         for j in 0..m {
Dec 19 13:52:27.196 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 19 13:52:27.196 INFO [stderr]    |
Dec 19 13:52:27.196 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 13:52:27.196 INFO [stderr] 
Dec 19 13:52:27.210 INFO [stderr] warning: variable `MOD` should have a snake case name such as `mod`
Dec 19 13:52:27.210 INFO [stderr]   --> src/compute.rs:34:9
Dec 19 13:52:27.210 INFO [stderr]    |
Dec 19 13:52:27.210 INFO [stderr] 34 |     let MOD = 1_000_000_007;
Dec 19 13:52:27.210 INFO [stderr]    |         ^^^
Dec 19 13:52:27.210 INFO [stderr]    |
Dec 19 13:52:27.210 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 13:52:27.210 INFO [stderr] 
Dec 19 13:52:27.224 INFO [stderr] warning: unused variable: `j`
Dec 19 13:52:27.224 INFO [stderr]   --> src/lib.rs:48:13
Dec 19 13:52:27.224 INFO [stderr]    |
Dec 19 13:52:27.224 INFO [stderr] 48 |         for j in 0..m {
Dec 19 13:52:27.224 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 19 13:52:27.224 INFO [stderr]    |
Dec 19 13:52:27.224 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 13:52:27.224 INFO [stderr] 
Dec 19 13:52:27.231 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Dec 19 13:52:27.231 INFO [stderr]   --> src/lib.rs:36:9
Dec 19 13:52:27.231 INFO [stderr]    |
Dec 19 13:52:27.231 INFO [stderr] 36 |     let N = v[0].parse::<u32>().expect("parse error");
Dec 19 13:52:27.231 INFO [stderr]    |         ^
Dec 19 13:52:27.231 INFO [stderr] 
Dec 19 13:52:27.304 INFO [stderr] warning: variable `MOD` should have a snake case name such as `mod`
Dec 19 13:52:27.304 INFO [stderr]   --> src/compute.rs:34:9
Dec 19 13:52:27.305 INFO [stderr]    |
Dec 19 13:52:27.305 INFO [stderr] 34 |     let MOD = 1_000_000_007;
Dec 19 13:52:27.305 INFO [stderr]    |         ^^^
Dec 19 13:52:27.305 INFO [stderr]    |
Dec 19 13:52:27.306 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 13:52:27.306 INFO [stderr] 
Dec 19 13:52:27.307 INFO [stderr] warning: function `test_BIT` should have a snake case name such as `test_bit`
Dec 19 13:52:27.308 INFO [stderr]   --> src/compute.rs:60:1
Dec 19 13:52:27.308 INFO [stderr]    |
Dec 19 13:52:27.308 INFO [stderr] 60 | / fn test_BIT() {
Dec 19 13:52:27.308 INFO [stderr] 61 | |     let mut tree = BIT::new(5);
Dec 19 13:52:27.308 INFO [stderr] 62 | |     assert_eq!(vec![0; 6], tree.tree);
Dec 19 13:52:27.309 INFO [stderr] 63 | |     tree.add(1, 1);
Dec 19 13:52:27.309 INFO [stderr] ...  |
Dec 19 13:52:27.309 INFO [stderr] 79 | |     assert_eq!(13, count_inc_seq(s));
Dec 19 13:52:27.309 INFO [stderr] 80 | | }
Dec 19 13:52:27.310 INFO [stderr]    | |_^
Dec 19 13:52:27.310 INFO [stderr] 
Dec 19 13:52:27.311 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Dec 19 13:52:27.311 INFO [stderr]   --> src/lib.rs:36:9
Dec 19 13:52:27.311 INFO [stderr]    |
Dec 19 13:52:27.312 INFO [stderr] 36 |     let N = v[0].parse::<u32>().expect("parse error");
Dec 19 13:52:27.312 INFO [stderr]    |         ^
Dec 19 13:52:27.312 INFO [stderr] 
Dec 19 13:52:27.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 19 13:52:29.042 INFO running `"docker" "inspect" "2f3d952e62095bfb80a0802e251fb0bb9871899d081c273ed0520233978ccce3"`
Dec 19 13:52:29.366 INFO running `"docker" "rm" "-f" "2f3d952e62095bfb80a0802e251fb0bb9871899d081c273ed0520233978ccce3"`
Dec 19 13:52:29.744 INFO [stdout] 2f3d952e62095bfb80a0802e251fb0bb9871899d081c273ed0520233978ccce3