Nov 18 08:25:50.698 INFO testing jconfig-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 08:25:50.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 08:25:50.916 INFO [stdout] e99ecb0b2709020fc12ece8f05cfdfb80da07f81d284e7a5661cb9a55a678f15
Nov 18 08:25:50.918 INFO running `"docker" "start" "-a" "e99ecb0b2709020fc12ece8f05cfdfb80da07f81d284e7a5661cb9a55a678f15"`
Nov 18 08:25:51.427 INFO [stderr] usermod: no changes
Nov 18 08:25:51.552 INFO [stderr]    Compiling jconfig v0.1.0 (/source)
Nov 18 08:25:52.343 INFO [stderr] warning: variable does not need to be mutable
Nov 18 08:25:52.344 INFO [stderr]   --> src/item.rs:71:13
Nov 18 08:25:52.344 INFO [stderr]    |
Nov 18 08:25:52.345 INFO [stderr] 71 |         let mut inner = unsafe { &mut *self.inner.get() };
Nov 18 08:25:52.345 INFO [stderr]    |             ----^^^^^
Nov 18 08:25:52.345 INFO [stderr]    |             |
Nov 18 08:25:52.345 INFO [stderr]    |             help: remove this `mut`
Nov 18 08:25:52.346 INFO [stderr]    |
Nov 18 08:25:52.346 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 08:25:52.347 INFO [stderr] 
Nov 18 08:25:52.351 INFO [stderr] warning: variable does not need to be mutable
Nov 18 08:25:52.351 INFO [stderr]   --> src/item.rs:93:13
Nov 18 08:25:52.352 INFO [stderr]    |
Nov 18 08:25:52.352 INFO [stderr] 93 |         let mut inner = unsafe { &mut *self.inner.get() };
Nov 18 08:25:52.352 INFO [stderr]    |             ----^^^^^
Nov 18 08:25:52.353 INFO [stderr]    |             |
Nov 18 08:25:52.353 INFO [stderr]    |             help: remove this `mut`
Nov 18 08:25:52.353 INFO [stderr] 
Nov 18 08:25:52.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Nov 18 08:25:52.726 INFO [stderr] su: No module specific data is present
Nov 18 08:25:53.096 INFO running `"docker" "inspect" "e99ecb0b2709020fc12ece8f05cfdfb80da07f81d284e7a5661cb9a55a678f15"`
Nov 18 08:25:53.190 INFO running `"docker" "rm" "-f" "e99ecb0b2709020fc12ece8f05cfdfb80da07f81d284e7a5661cb9a55a678f15"`
Nov 18 08:25:53.297 INFO [stdout] e99ecb0b2709020fc12ece8f05cfdfb80da07f81d284e7a5661cb9a55a678f15
Nov 18 08:25:53.298 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 08:25:53.465 INFO [stdout] 6bba442bdca2813ba74f5a6b80527bac61e41feba83b0c20416b5e0a3c55c0ed
Nov 18 08:25:53.465 INFO running `"docker" "start" "-a" "6bba442bdca2813ba74f5a6b80527bac61e41feba83b0c20416b5e0a3c55c0ed"`
Nov 18 08:25:54.137 INFO [stderr] usermod: no changes
Nov 18 08:25:54.179 INFO [stderr]    Compiling jconfig v0.1.0 (/source)
Nov 18 08:25:55.179 INFO [stderr] warning: variable does not need to be mutable
Nov 18 08:25:55.179 INFO [stderr]   --> src/item.rs:71:13
Nov 18 08:25:55.179 INFO [stderr]    |
Nov 18 08:25:55.179 INFO [stderr] 71 |         let mut inner = unsafe { &mut *self.inner.get() };
Nov 18 08:25:55.179 INFO [stderr]    |             ----^^^^^
Nov 18 08:25:55.179 INFO [stderr]    |             |
Nov 18 08:25:55.179 INFO [stderr]    |             help: remove this `mut`
Nov 18 08:25:55.179 INFO [stderr]    |
Nov 18 08:25:55.179 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 08:25:55.179 INFO [stderr] 
Nov 18 08:25:55.179 INFO [stderr] warning: variable does not need to be mutable
Nov 18 08:25:55.179 INFO [stderr]   --> src/item.rs:93:13
Nov 18 08:25:55.179 INFO [stderr]    |
Nov 18 08:25:55.179 INFO [stderr] 93 |         let mut inner = unsafe { &mut *self.inner.get() };
Nov 18 08:25:55.179 INFO [stderr]    |             ----^^^^^
Nov 18 08:25:55.179 INFO [stderr]    |             |
Nov 18 08:25:55.179 INFO [stderr]    |             help: remove this `mut`
Nov 18 08:25:55.179 INFO [stderr] 
Nov 18 08:25:55.566 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Nov 18 08:25:55.571 INFO [stderr] su: No module specific data is present
Nov 18 08:25:55.924 INFO running `"docker" "inspect" "6bba442bdca2813ba74f5a6b80527bac61e41feba83b0c20416b5e0a3c55c0ed"`
Nov 18 08:25:55.999 INFO running `"docker" "rm" "-f" "6bba442bdca2813ba74f5a6b80527bac61e41feba83b0c20416b5e0a3c55c0ed"`
Nov 18 08:25:56.066 INFO [stdout] 6bba442bdca2813ba74f5a6b80527bac61e41feba83b0c20416b5e0a3c55c0ed
Nov 18 08:25:56.072 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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" "-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 08:25:56.240 INFO [stdout] 562a833acebeef6e81772accab25c08e3396733f15e1a901955b7219d431eff5
Nov 18 08:25:56.250 INFO running `"docker" "start" "-a" "562a833acebeef6e81772accab25c08e3396733f15e1a901955b7219d431eff5"`
Nov 18 08:25:56.722 INFO [stderr] usermod: no changes
Nov 18 08:25:56.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 08:25:56.757 INFO [stderr]      Running /target/debug/deps/jconfig-ef5d8bf7dc37858a
Nov 18 08:25:56.764 INFO [stdout] 
Nov 18 08:25:56.765 INFO [stdout] running 0 tests
Nov 18 08:25:56.765 INFO [stdout] 
Nov 18 08:25:56.765 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 08:25:56.765 INFO [stdout] 
Nov 18 08:25:56.766 INFO [stderr]    Doc-tests jconfig
Nov 18 08:25:57.668 INFO [stdout] 
Nov 18 08:25:57.668 INFO [stdout] running 0 tests
Nov 18 08:25:57.668 INFO [stdout] 
Nov 18 08:25:57.668 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 08:25:57.668 INFO [stdout] 
Nov 18 08:25:57.676 INFO [stderr] su: No module specific data is present
Nov 18 08:25:57.952 INFO running `"docker" "inspect" "562a833acebeef6e81772accab25c08e3396733f15e1a901955b7219d431eff5"`
Nov 18 08:25:58.043 INFO running `"docker" "rm" "-f" "562a833acebeef6e81772accab25c08e3396733f15e1a901955b7219d431eff5"`
Nov 18 08:25:58.170 INFO [stdout] 562a833acebeef6e81772accab25c08e3396733f15e1a901955b7219d431eff5