Nov 28 01:58:22.839 INFO checking lambdabear/increasing_speed_limits against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 01:58:22.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 01:58:23.433 INFO [stdout] 96971dec1972b591102573cec8136509fda86857067d2e4ed422a6230ee5328e
Nov 28 01:58:23.441 INFO running `"docker" "start" "-a" "96971dec1972b591102573cec8136509fda86857067d2e4ed422a6230ee5328e"`
Nov 28 01:58:24.949 INFO [stderr] usermod: no changes
Nov 28 01:58:25.041 INFO [stderr]     Checking increasing-speed-limits v0.1.0 (/source)
Nov 28 01:58:25.704 INFO [stderr] warning: unused variable: `j`
Nov 28 01:58:25.704 INFO [stderr]   --> src/lib.rs:48:13
Nov 28 01:58:25.704 INFO [stderr]    |
Nov 28 01:58:25.704 INFO [stderr] 48 |         for j in 0..m {
Nov 28 01:58:25.704 INFO [stderr]    |             ^ help: consider using `_j` instead
Nov 28 01:58:25.704 INFO [stderr]    |
Nov 28 01:58:25.712 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 01:58:25.712 INFO [stderr] 
Nov 28 01:58:25.720 INFO [stderr] warning: variable `MOD` should have a snake case name such as `mod`
Nov 28 01:58:25.720 INFO [stderr]   --> src/compute.rs:34:9
Nov 28 01:58:25.720 INFO [stderr]    |
Nov 28 01:58:25.720 INFO [stderr] 34 |     let MOD = 1_000_000_007;
Nov 28 01:58:25.720 INFO [stderr]    |         ^^^
Nov 28 01:58:25.720 INFO [stderr]    |
Nov 28 01:58:25.720 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 01:58:25.720 INFO [stderr] 
Nov 28 01:58:25.728 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Nov 28 01:58:25.728 INFO [stderr]   --> src/lib.rs:36:9
Nov 28 01:58:25.728 INFO [stderr]    |
Nov 28 01:58:25.728 INFO [stderr] 36 |     let N = v[0].parse::<u32>().expect("parse error");
Nov 28 01:58:25.728 INFO [stderr]    |         ^
Nov 28 01:58:25.728 INFO [stderr] 
Nov 28 01:58:26.112 INFO [stderr] warning: unused variable: `j`
Nov 28 01:58:26.112 INFO [stderr]   --> src/lib.rs:48:13
Nov 28 01:58:26.112 INFO [stderr]    |
Nov 28 01:58:26.112 INFO [stderr] 48 |         for j in 0..m {
Nov 28 01:58:26.112 INFO [stderr]    |             ^ help: consider using `_j` instead
Nov 28 01:58:26.112 INFO [stderr]    |
Nov 28 01:58:26.112 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 01:58:26.113 INFO [stderr] 
Nov 28 01:58:26.236 INFO [stderr] warning: variable `MOD` should have a snake case name such as `mod`
Nov 28 01:58:26.236 INFO [stderr]   --> src/compute.rs:34:9
Nov 28 01:58:26.236 INFO [stderr]    |
Nov 28 01:58:26.236 INFO [stderr] 34 |     let MOD = 1_000_000_007;
Nov 28 01:58:26.236 INFO [stderr]    |         ^^^
Nov 28 01:58:26.236 INFO [stderr]    |
Nov 28 01:58:26.236 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 01:58:26.236 INFO [stderr] 
Nov 28 01:58:26.238 INFO [stderr] warning: function `test_BIT` should have a snake case name such as `test_bit`
Nov 28 01:58:26.238 INFO [stderr]   --> src/compute.rs:60:1
Nov 28 01:58:26.238 INFO [stderr]    |
Nov 28 01:58:26.238 INFO [stderr] 60 | / fn test_BIT() {
Nov 28 01:58:26.238 INFO [stderr] 61 | |     let mut tree = BIT::new(5);
Nov 28 01:58:26.238 INFO [stderr] 62 | |     assert_eq!(vec![0; 6], tree.tree);
Nov 28 01:58:26.238 INFO [stderr] 63 | |     tree.add(1, 1);
Nov 28 01:58:26.238 INFO [stderr] ...  |
Nov 28 01:58:26.238 INFO [stderr] 79 | |     assert_eq!(13, count_inc_seq(s));
Nov 28 01:58:26.238 INFO [stderr] 80 | | }
Nov 28 01:58:26.238 INFO [stderr]    | |_^
Nov 28 01:58:26.238 INFO [stderr] 
Nov 28 01:58:26.248 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Nov 28 01:58:26.248 INFO [stderr]   --> src/lib.rs:36:9
Nov 28 01:58:26.248 INFO [stderr]    |
Nov 28 01:58:26.248 INFO [stderr] 36 |     let N = v[0].parse::<u32>().expect("parse error");
Nov 28 01:58:26.248 INFO [stderr]    |         ^
Nov 28 01:58:26.248 INFO [stderr] 
Nov 28 01:58:26.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Nov 28 01:58:26.668 INFO [stderr] su: No module specific data is present
Nov 28 01:58:28.236 INFO running `"docker" "inspect" "96971dec1972b591102573cec8136509fda86857067d2e4ed422a6230ee5328e"`
Nov 28 01:58:28.554 INFO running `"docker" "rm" "-f" "96971dec1972b591102573cec8136509fda86857067d2e4ed422a6230ee5328e"`
Nov 28 01:58:29.008 INFO [stdout] 96971dec1972b591102573cec8136509fda86857067d2e4ed422a6230ee5328e