Nov 01 20:58:30.689 INFO checking ixlist-0.1.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 20:58:30.689 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 20:58:31.169 INFO blam! 02961f7816ce2001d6e45bb9e1237f3a9d195b3f1a5fe39a5f6368605d719aaa
Nov 01 20:58:31.180 INFO running `"docker" "start" "-a" "02961f7816ce2001d6e45bb9e1237f3a9d195b3f1a5fe39a5f6368605d719aaa"`
Nov 01 20:58:32.657 INFO kablam! usermod: no changes
Nov 01 20:58:32.733 INFO kablam!     Checking ixlist v0.1.0 (/source)
Nov 01 20:58:34.449 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 20:58:34.449 INFO kablam!   --> benches/bench1.rs:26:18
Nov 01 20:58:34.449 INFO kablam!    |
Nov 01 20:58:34.449 INFO kablam! 26 |         for _ in (0..n) {
Nov 01 20:58:34.449 INFO kablam!    |                  ^^^^^^ help: remove these parentheses
Nov 01 20:58:34.449 INFO kablam!    |
Nov 01 20:58:34.449 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 20:58:34.449 INFO kablam! 
Nov 01 20:58:34.449 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 20:58:34.449 INFO kablam!   --> benches/bench1.rs:38:18
Nov 01 20:58:34.449 INFO kablam!    |
Nov 01 20:58:34.449 INFO kablam! 38 |         for _ in (0..n) {
Nov 01 20:58:34.449 INFO kablam!    |                  ^^^^^^ help: remove these parentheses
Nov 01 20:58:34.449 INFO kablam! 
Nov 01 20:58:34.449 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 20:58:34.449 INFO kablam!   --> benches/bench1.rs:66:18
Nov 01 20:58:34.449 INFO kablam!    |
Nov 01 20:58:34.449 INFO kablam! 66 |         for _ in (0..n) {
Nov 01 20:58:34.449 INFO kablam!    |                  ^^^^^^ help: remove these parentheses
Nov 01 20:58:34.449 INFO kablam! 
Nov 01 20:58:34.449 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 20:58:34.449 INFO kablam!   --> benches/bench1.rs:78:18
Nov 01 20:58:34.449 INFO kablam!    |
Nov 01 20:58:34.449 INFO kablam! 78 |         for _ in (0..n) {
Nov 01 20:58:34.449 INFO kablam!    |                  ^^^^^^ help: remove these parentheses
Nov 01 20:58:34.449 INFO kablam! 
Nov 01 20:58:34.449 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 20:58:34.449 INFO kablam!   --> benches/bench1.rs:90:14
Nov 01 20:58:34.449 INFO kablam!    |
Nov 01 20:58:34.449 INFO kablam! 90 |     for _ in (0..n) {
Nov 01 20:58:34.449 INFO kablam!    |              ^^^^^^ help: remove these parentheses
Nov 01 20:58:34.449 INFO kablam! 
Nov 01 20:58:34.449 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 20:58:34.449 INFO kablam!    --> benches/bench1.rs:110:14
Nov 01 20:58:34.449 INFO kablam!     |
Nov 01 20:58:34.449 INFO kablam! 110 |     for _ in (0..n) {
Nov 01 20:58:34.449 INFO kablam!     |              ^^^^^^ help: remove these parentheses
Nov 01 20:58:34.449 INFO kablam! 
Nov 01 20:58:34.449 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 20:58:34.449 INFO kablam!    --> benches/bench1.rs:131:14
Nov 01 20:58:34.449 INFO kablam!     |
Nov 01 20:58:34.449 INFO kablam! 131 |     for _ in (0..n) {
Nov 01 20:58:34.449 INFO kablam!     |              ^^^^^^ help: remove these parentheses
Nov 01 20:58:34.449 INFO kablam! 
Nov 01 20:58:34.700 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Nov 01 20:58:34.705 INFO kablam! su: No module specific data is present
Nov 01 20:58:35.106 INFO running `"docker" "rm" "-f" "02961f7816ce2001d6e45bb9e1237f3a9d195b3f1a5fe39a5f6368605d719aaa"`
Nov 01 20:58:35.372 INFO blam! 02961f7816ce2001d6e45bb9e1237f3a9d195b3f1a5fe39a5f6368605d719aaa