Dec 11 14:58:35.334 INFO checking lambdabear/increasing_speed_limits against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 14:58:35.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 14:58:35.901 INFO [stdout] a5600c2e9714977b34541afcd295747be252193b90ffbafbe391a1581076cdbc
Dec 11 14:58:35.903 INFO running `"docker" "start" "-a" "a5600c2e9714977b34541afcd295747be252193b90ffbafbe391a1581076cdbc"`
Dec 11 14:58:38.564 INFO [stderr] usermod: no changes
Dec 11 14:58:38.652 INFO [stderr]     Checking increasing-speed-limits v0.1.0 (/source)
Dec 11 14:58:39.401 INFO [stderr] warning: unused variable: `j`
Dec 11 14:58:39.401 INFO [stderr]   --> src/lib.rs:48:13
Dec 11 14:58:39.401 INFO [stderr]    |
Dec 11 14:58:39.401 INFO [stderr] 48 |         for j in 0..m {
Dec 11 14:58:39.401 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 11 14:58:39.401 INFO [stderr]    |
Dec 11 14:58:39.401 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 14:58:39.401 INFO [stderr] 
Dec 11 14:58:39.450 INFO [stderr] warning: variable `MOD` should have a snake case name such as `mod`
Dec 11 14:58:39.451 INFO [stderr]   --> src/compute.rs:34:9
Dec 11 14:58:39.451 INFO [stderr]    |
Dec 11 14:58:39.451 INFO [stderr] 34 |     let MOD = 1_000_000_007;
Dec 11 14:58:39.452 INFO [stderr]    |         ^^^
Dec 11 14:58:39.452 INFO [stderr]    |
Dec 11 14:58:39.452 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 14:58:39.452 INFO [stderr] 
Dec 11 14:58:39.462 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Dec 11 14:58:39.462 INFO [stderr]   --> src/lib.rs:36:9
Dec 11 14:58:39.462 INFO [stderr]    |
Dec 11 14:58:39.462 INFO [stderr] 36 |     let N = v[0].parse::<u32>().expect("parse error");
Dec 11 14:58:39.463 INFO [stderr]    |         ^
Dec 11 14:58:39.463 INFO [stderr] 
Dec 11 14:58:39.567 INFO [stderr] warning: unused variable: `j`
Dec 11 14:58:39.568 INFO [stderr]   --> src/lib.rs:48:13
Dec 11 14:58:39.568 INFO [stderr]    |
Dec 11 14:58:39.568 INFO [stderr] 48 |         for j in 0..m {
Dec 11 14:58:39.569 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 11 14:58:39.576 INFO [stderr]    |
Dec 11 14:58:39.577 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 14:58:39.577 INFO [stderr] 
Dec 11 14:58:39.685 INFO [stderr] warning: variable `MOD` should have a snake case name such as `mod`
Dec 11 14:58:39.686 INFO [stderr]   --> src/compute.rs:34:9
Dec 11 14:58:39.686 INFO [stderr]    |
Dec 11 14:58:39.686 INFO [stderr] 34 |     let MOD = 1_000_000_007;
Dec 11 14:58:39.686 INFO [stderr]    |         ^^^
Dec 11 14:58:39.686 INFO [stderr]    |
Dec 11 14:58:39.686 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 14:58:39.686 INFO [stderr] 
Dec 11 14:58:39.687 INFO [stderr] warning: function `test_BIT` should have a snake case name such as `test_bit`
Dec 11 14:58:39.687 INFO [stderr]   --> src/compute.rs:60:1
Dec 11 14:58:39.687 INFO [stderr]    |
Dec 11 14:58:39.687 INFO [stderr] 60 | / fn test_BIT() {
Dec 11 14:58:39.687 INFO [stderr] 61 | |     let mut tree = BIT::new(5);
Dec 11 14:58:39.687 INFO [stderr] 62 | |     assert_eq!(vec![0; 6], tree.tree);
Dec 11 14:58:39.688 INFO [stderr] 63 | |     tree.add(1, 1);
Dec 11 14:58:39.688 INFO [stderr] ...  |
Dec 11 14:58:39.688 INFO [stderr] 79 | |     assert_eq!(13, count_inc_seq(s));
Dec 11 14:58:39.688 INFO [stderr] 80 | | }
Dec 11 14:58:39.688 INFO [stderr]    | |_^
Dec 11 14:58:39.688 INFO [stderr] 
Dec 11 14:58:39.688 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Dec 11 14:58:39.688 INFO [stderr]   --> src/lib.rs:36:9
Dec 11 14:58:39.688 INFO [stderr]    |
Dec 11 14:58:39.688 INFO [stderr] 36 |     let N = v[0].parse::<u32>().expect("parse error");
Dec 11 14:58:39.688 INFO [stderr]    |         ^
Dec 11 14:58:39.689 INFO [stderr] 
Dec 11 14:58:40.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Dec 11 14:58:40.393 INFO [stderr] su: No module specific data is present
Dec 11 14:58:41.667 INFO running `"docker" "inspect" "a5600c2e9714977b34541afcd295747be252193b90ffbafbe391a1581076cdbc"`
Dec 11 14:58:42.016 INFO running `"docker" "rm" "-f" "a5600c2e9714977b34541afcd295747be252193b90ffbafbe391a1581076cdbc"`
Dec 11 14:58:42.408 INFO [stdout] a5600c2e9714977b34541afcd295747be252193b90ffbafbe391a1581076cdbc