Nov 29 23:35:38.188 INFO checking lambdabear/increasing_speed_limits against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 23:35:38.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 23:35:38.660 INFO [stdout] 1930200caf2a008e35876ddc16cfa129eda7a6b7658bf97ae5055abfd4d8ce0b
Nov 29 23:35:38.662 INFO running `"docker" "start" "-a" "1930200caf2a008e35876ddc16cfa129eda7a6b7658bf97ae5055abfd4d8ce0b"`
Nov 29 23:35:40.320 INFO [stderr] usermod: no changes
Nov 29 23:35:40.394 INFO [stderr]     Checking increasing-speed-limits v0.1.0 (/source)
Nov 29 23:35:40.832 INFO [stderr] warning: unused variable: `j`
Nov 29 23:35:40.832 INFO [stderr]   --> src/lib.rs:48:13
Nov 29 23:35:40.832 INFO [stderr]    |
Nov 29 23:35:40.832 INFO [stderr] 48 |         for j in 0..m {
Nov 29 23:35:40.832 INFO [stderr]    |             ^ help: consider using `_j` instead
Nov 29 23:35:40.832 INFO [stderr]    |
Nov 29 23:35:40.832 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 23:35:40.832 INFO [stderr] 
Nov 29 23:35:40.848 INFO [stderr] warning: variable `MOD` should have a snake case name such as `mod`
Nov 29 23:35:40.848 INFO [stderr]   --> src/compute.rs:34:9
Nov 29 23:35:40.848 INFO [stderr]    |
Nov 29 23:35:40.848 INFO [stderr] 34 |     let MOD = 1_000_000_007;
Nov 29 23:35:40.848 INFO [stderr]    |         ^^^
Nov 29 23:35:40.848 INFO [stderr]    |
Nov 29 23:35:40.848 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 23:35:40.848 INFO [stderr] 
Nov 29 23:35:40.864 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Nov 29 23:35:40.864 INFO [stderr]   --> src/lib.rs:36:9
Nov 29 23:35:40.864 INFO [stderr]    |
Nov 29 23:35:40.864 INFO [stderr] 36 |     let N = v[0].parse::<u32>().expect("parse error");
Nov 29 23:35:40.864 INFO [stderr]    |         ^
Nov 29 23:35:40.864 INFO [stderr] 
Nov 29 23:35:40.988 INFO [stderr] warning: unused variable: `j`
Nov 29 23:35:40.988 INFO [stderr]   --> src/lib.rs:48:13
Nov 29 23:35:40.988 INFO [stderr]    |
Nov 29 23:35:40.988 INFO [stderr] 48 |         for j in 0..m {
Nov 29 23:35:40.988 INFO [stderr]    |             ^ help: consider using `_j` instead
Nov 29 23:35:40.988 INFO [stderr]    |
Nov 29 23:35:40.988 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 23:35:40.988 INFO [stderr] 
Nov 29 23:35:41.008 INFO [stderr] warning: variable `MOD` should have a snake case name such as `mod`
Nov 29 23:35:41.008 INFO [stderr]   --> src/compute.rs:34:9
Nov 29 23:35:41.008 INFO [stderr]    |
Nov 29 23:35:41.008 INFO [stderr] 34 |     let MOD = 1_000_000_007;
Nov 29 23:35:41.008 INFO [stderr]    |         ^^^
Nov 29 23:35:41.008 INFO [stderr]    |
Nov 29 23:35:41.008 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 23:35:41.008 INFO [stderr] 
Nov 29 23:35:41.008 INFO [stderr] warning: function `test_BIT` should have a snake case name such as `test_bit`
Nov 29 23:35:41.008 INFO [stderr]   --> src/compute.rs:60:1
Nov 29 23:35:41.008 INFO [stderr]    |
Nov 29 23:35:41.008 INFO [stderr] 60 | / fn test_BIT() {
Nov 29 23:35:41.008 INFO [stderr] 61 | |     let mut tree = BIT::new(5);
Nov 29 23:35:41.008 INFO [stderr] 62 | |     assert_eq!(vec![0; 6], tree.tree);
Nov 29 23:35:41.008 INFO [stderr] 63 | |     tree.add(1, 1);
Nov 29 23:35:41.008 INFO [stderr] ...  |
Nov 29 23:35:41.008 INFO [stderr] 79 | |     assert_eq!(13, count_inc_seq(s));
Nov 29 23:35:41.008 INFO [stderr] 80 | | }
Nov 29 23:35:41.008 INFO [stderr]    | |_^
Nov 29 23:35:41.008 INFO [stderr] 
Nov 29 23:35:41.008 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Nov 29 23:35:41.008 INFO [stderr]   --> src/lib.rs:36:9
Nov 29 23:35:41.008 INFO [stderr]    |
Nov 29 23:35:41.008 INFO [stderr] 36 |     let N = v[0].parse::<u32>().expect("parse error");
Nov 29 23:35:41.009 INFO [stderr]    |         ^
Nov 29 23:35:41.009 INFO [stderr] 
Nov 29 23:35:41.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Nov 29 23:35:41.625 INFO [stderr] su: No module specific data is present
Nov 29 23:35:42.360 INFO running `"docker" "inspect" "1930200caf2a008e35876ddc16cfa129eda7a6b7658bf97ae5055abfd4d8ce0b"`
Nov 29 23:35:42.778 INFO running `"docker" "rm" "-f" "1930200caf2a008e35876ddc16cfa129eda7a6b7658bf97ae5055abfd4d8ce0b"`
Nov 29 23:35:43.068 INFO [stdout] 1930200caf2a008e35876ddc16cfa129eda7a6b7658bf97ae5055abfd4d8ce0b