Nov 18 14:06:47.653 INFO testing flot-0.1.3 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 14:06:47.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 18 14:06:48.091 INFO [stdout] d2dbbaba72a86ff10b341b3aff0be4a8cc09012f9023458076dbdc934fbcf937
Nov 18 14:06:48.099 INFO running `"docker" "start" "-a" "d2dbbaba72a86ff10b341b3aff0be4a8cc09012f9023458076dbdc934fbcf937"`
Nov 18 14:06:49.989 INFO [stderr] usermod: no changes
Nov 18 14:06:50.063 INFO [stderr]    Compiling flot v0.1.3 (/source)
Nov 18 14:06:51.095 INFO [stderr] warning: variable does not need to be mutable
Nov 18 14:06:51.095 INFO [stderr]    --> src/lib.rs:504:17
Nov 18 14:06:51.095 INFO [stderr]     |
Nov 18 14:06:51.095 INFO [stderr] 504 |             let mut arr = self.markings();
Nov 18 14:06:51.095 INFO [stderr]     |                 ----^^^
Nov 18 14:06:51.095 INFO [stderr]     |                 |
Nov 18 14:06:51.095 INFO [stderr]     |                 help: remove this `mut`
Nov 18 14:06:51.095 INFO [stderr]     |
Nov 18 14:06:51.095 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 14:06:51.095 INFO [stderr] 
Nov 18 14:06:52.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Nov 18 14:06:52.083 INFO [stderr] su: No module specific data is present
Nov 18 14:06:53.075 INFO running `"docker" "inspect" "d2dbbaba72a86ff10b341b3aff0be4a8cc09012f9023458076dbdc934fbcf937"`
Nov 18 14:06:53.385 INFO running `"docker" "rm" "-f" "d2dbbaba72a86ff10b341b3aff0be4a8cc09012f9023458076dbdc934fbcf937"`
Nov 18 14:06:53.750 INFO [stdout] d2dbbaba72a86ff10b341b3aff0be4a8cc09012f9023458076dbdc934fbcf937
Nov 18 14:06:53.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 18 14:06:54.259 INFO [stdout] e44b0c4e6e7b810c164f2adc717c6cbaa5ed817852b28f897bcaef6c1a1dd7a6
Nov 18 14:06:54.267 INFO running `"docker" "start" "-a" "e44b0c4e6e7b810c164f2adc717c6cbaa5ed817852b28f897bcaef6c1a1dd7a6"`
Nov 18 14:06:55.244 INFO [stderr] usermod: no changes
Nov 18 14:06:55.311 INFO [stderr]    Compiling flot v0.1.3 (/source)
Nov 18 14:06:59.631 INFO [stderr] warning: variable does not need to be mutable
Nov 18 14:06:59.632 INFO [stderr]    --> src/lib.rs:504:17
Nov 18 14:06:59.632 INFO [stderr]     |
Nov 18 14:06:59.633 INFO [stderr] 504 |             let mut arr = self.markings();
Nov 18 14:06:59.633 INFO [stderr]     |                 ----^^^
Nov 18 14:06:59.634 INFO [stderr]     |                 |
Nov 18 14:06:59.635 INFO [stderr]     |                 help: remove this `mut`
Nov 18 14:06:59.635 INFO [stderr]     |
Nov 18 14:06:59.636 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 14:06:59.636 INFO [stderr] 
Nov 18 14:07:02.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.56s
Nov 18 14:07:02.839 INFO [stderr] su: No module specific data is present
Nov 18 14:07:04.008 INFO running `"docker" "inspect" "e44b0c4e6e7b810c164f2adc717c6cbaa5ed817852b28f897bcaef6c1a1dd7a6"`
Nov 18 14:07:04.313 INFO running `"docker" "rm" "-f" "e44b0c4e6e7b810c164f2adc717c6cbaa5ed817852b28f897bcaef6c1a1dd7a6"`
Nov 18 14:07:04.699 INFO [stdout] e44b0c4e6e7b810c164f2adc717c6cbaa5ed817852b28f897bcaef6c1a1dd7a6