Nov 29 16:09:17.790 INFO checking travis-ci/redactor against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 16:09:17.790 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 16:09:18.361 INFO [stdout] 319250d17896afefd5bfe2d17073e1c9d77731fde1ce55a9f799a6da9fcbde61
Nov 29 16:09:18.363 INFO running `"docker" "start" "-a" "319250d17896afefd5bfe2d17073e1c9d77731fde1ce55a9f799a6da9fcbde61"`
Nov 29 16:09:21.169 INFO [stderr] usermod: no changes
Nov 29 16:09:21.260 INFO [stderr]     Checking libc v0.2.22
Nov 29 16:09:22.359 INFO [stderr]     Checking errno v0.1.8
Nov 29 16:09:22.373 INFO [stderr]     Checking rand v0.3.15
Nov 29 16:09:22.645 INFO [stderr]     Checking exec v0.2.0
Nov 29 16:09:22.645 INFO [stderr]     Checking pty v0.2.1
Nov 29 16:09:24.452 INFO [stderr]     Checking tempdir v0.3.5
Nov 29 16:09:24.816 INFO [stderr]     Checking redactor v0.1.0-pre6 (/source)
Nov 29 16:09:25.740 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:09:25.741 INFO [stderr]    --> src/redactor.rs:142:23
Nov 29 16:09:25.741 INFO [stderr]     |
Nov 29 16:09:25.741 INFO [stderr] 142 | pub fn noop<'a, R, W>(mut input: &'a mut R, mut output: &'a mut W) where R: 'a + Read, W: 'a + Write {
Nov 29 16:09:25.741 INFO [stderr]     |                       ----^^^^^
Nov 29 16:09:25.742 INFO [stderr]     |                       |
Nov 29 16:09:25.742 INFO [stderr]     |                       help: remove this `mut`
Nov 29 16:09:25.742 INFO [stderr]     |
Nov 29 16:09:25.743 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 16:09:25.743 INFO [stderr] 
Nov 29 16:09:25.743 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:09:25.743 INFO [stderr]    --> src/redactor.rs:142:45
Nov 29 16:09:25.744 INFO [stderr]     |
Nov 29 16:09:25.744 INFO [stderr] 142 | pub fn noop<'a, R, W>(mut input: &'a mut R, mut output: &'a mut W) where R: 'a + Read, W: 'a + Write {
Nov 29 16:09:25.744 INFO [stderr]     |                                             ----^^^^^^
Nov 29 16:09:25.745 INFO [stderr]     |                                             |
Nov 29 16:09:25.745 INFO [stderr]     |                                             help: remove this `mut`
Nov 29 16:09:25.745 INFO [stderr] 
Nov 29 16:09:25.846 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:09:25.846 INFO [stderr]    --> src/redactor.rs:142:23
Nov 29 16:09:25.846 INFO [stderr]     |
Nov 29 16:09:25.846 INFO [stderr] 142 | pub fn noop<'a, R, W>(mut input: &'a mut R, mut output: &'a mut W) where R: 'a + Read, W: 'a + Write {
Nov 29 16:09:25.846 INFO [stderr]     |                       ----^^^^^
Nov 29 16:09:25.846 INFO [stderr]     |                       |
Nov 29 16:09:25.846 INFO [stderr]     |                       help: remove this `mut`
Nov 29 16:09:25.846 INFO [stderr]     |
Nov 29 16:09:25.846 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 16:09:25.846 INFO [stderr] 
Nov 29 16:09:25.846 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:09:25.846 INFO [stderr]    --> src/redactor.rs:142:45
Nov 29 16:09:25.846 INFO [stderr]     |
Nov 29 16:09:25.846 INFO [stderr] 142 | pub fn noop<'a, R, W>(mut input: &'a mut R, mut output: &'a mut W) where R: 'a + Read, W: 'a + Write {
Nov 29 16:09:25.846 INFO [stderr]     |                                             ----^^^^^^
Nov 29 16:09:25.846 INFO [stderr]     |                                             |
Nov 29 16:09:25.846 INFO [stderr]     |                                             help: remove this `mut`
Nov 29 16:09:25.846 INFO [stderr] 
Nov 29 16:09:25.928 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
Nov 29 16:09:25.932 INFO [stderr] su: No module specific data is present
Nov 29 16:09:27.417 INFO running `"docker" "inspect" "319250d17896afefd5bfe2d17073e1c9d77731fde1ce55a9f799a6da9fcbde61"`
Nov 29 16:09:27.782 INFO running `"docker" "rm" "-f" "319250d17896afefd5bfe2d17073e1c9d77731fde1ce55a9f799a6da9fcbde61"`
Nov 29 16:09:28.124 INFO [stdout] 319250d17896afefd5bfe2d17073e1c9d77731fde1ce55a9f799a6da9fcbde61