Nov 17 17:30:28.840 INFO testing zcfg_flag_parser-0.2.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 17:30:28.840 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 17 17:30:29.183 INFO [stdout] 9a566438be00a3daacee6a1ead395fc7348594846ac726f76879bf047f3eb543
Nov 17 17:30:29.187 INFO running `"docker" "start" "-a" "9a566438be00a3daacee6a1ead395fc7348594846ac726f76879bf047f3eb543"`
Nov 17 17:30:29.847 INFO [stderr] usermod: no changes
Nov 17 17:30:29.890 INFO [stderr]    Compiling zcfg v0.2.0
Nov 17 17:30:30.902 INFO [stderr]    Compiling zcfg_flag_parser v0.2.0 (/source)
Nov 17 17:30:31.411 INFO [stderr] warning: variable does not need to be mutable
Nov 17 17:30:31.411 INFO [stderr]   --> src/lib.rs:58:16
Nov 17 17:30:31.411 INFO [stderr]    |
Nov 17 17:30:31.411 INFO [stderr] 58 |     .batching(|mut it| {
Nov 17 17:30:31.411 INFO [stderr]    |                ----^^
Nov 17 17:30:31.411 INFO [stderr]    |                |
Nov 17 17:30:31.411 INFO [stderr]    |                help: remove this `mut`
Nov 17 17:30:31.411 INFO [stderr]    |
Nov 17 17:30:31.411 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 17:30:31.411 INFO [stderr] 
Nov 17 17:30:31.486 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Nov 17 17:30:31.493 INFO [stderr] su: No module specific data is present
Nov 17 17:30:32.043 INFO running `"docker" "inspect" "9a566438be00a3daacee6a1ead395fc7348594846ac726f76879bf047f3eb543"`
Nov 17 17:30:32.335 INFO running `"docker" "rm" "-f" "9a566438be00a3daacee6a1ead395fc7348594846ac726f76879bf047f3eb543"`
Nov 17 17:30:32.812 INFO [stdout] 9a566438be00a3daacee6a1ead395fc7348594846ac726f76879bf047f3eb543
Nov 17 17:30:32.816 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 17 17:30:33.304 INFO [stdout] c0dea27d2060b80b378efad0440157391c17c7ddaeb2be8d6658ed4ed56abafc
Nov 17 17:30:33.307 INFO running `"docker" "start" "-a" "c0dea27d2060b80b378efad0440157391c17c7ddaeb2be8d6658ed4ed56abafc"`
Nov 17 17:30:34.177 INFO [stderr] usermod: no changes
Nov 17 17:30:34.221 INFO [stderr]    Compiling zcfg_flag_parser v0.2.0 (/source)
Nov 17 17:30:34.724 INFO [stderr] warning: variable does not need to be mutable
Nov 17 17:30:34.724 INFO [stderr]   --> src/lib.rs:58:16
Nov 17 17:30:34.724 INFO [stderr]    |
Nov 17 17:30:34.724 INFO [stderr] 58 |     .batching(|mut it| {
Nov 17 17:30:34.724 INFO [stderr]    |                ----^^
Nov 17 17:30:34.725 INFO [stderr]    |                |
Nov 17 17:30:34.725 INFO [stderr]    |                help: remove this `mut`
Nov 17 17:30:34.725 INFO [stderr]    |
Nov 17 17:30:34.725 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 17:30:34.725 INFO [stderr] 
Nov 17 17:30:34.952 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 17 17:30:34.955 INFO [stderr] su: No module specific data is present
Nov 17 17:30:35.260 INFO running `"docker" "inspect" "c0dea27d2060b80b378efad0440157391c17c7ddaeb2be8d6658ed4ed56abafc"`
Nov 17 17:30:35.357 INFO running `"docker" "rm" "-f" "c0dea27d2060b80b378efad0440157391c17c7ddaeb2be8d6658ed4ed56abafc"`
Nov 17 17:30:35.459 INFO [stdout] c0dea27d2060b80b378efad0440157391c17c7ddaeb2be8d6658ed4ed56abafc
Nov 17 17:30:35.462 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" "-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 17 17:30:35.663 INFO [stdout] d75e110818eeb4b4f7125580968aaf3cac5d04ba080d01fc02ac3ac30e4fcb13
Nov 17 17:30:35.668 INFO running `"docker" "start" "-a" "d75e110818eeb4b4f7125580968aaf3cac5d04ba080d01fc02ac3ac30e4fcb13"`
Nov 17 17:30:36.365 INFO [stderr] usermod: no changes
Nov 17 17:30:36.402 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 17:30:36.402 INFO [stderr]      Running /target/debug/deps/zcfg_flag_parser-b1abf40f69e718d9
Nov 17 17:30:36.404 INFO [stdout] 
Nov 17 17:30:36.404 INFO [stdout] running 0 tests
Nov 17 17:30:36.404 INFO [stdout] 
Nov 17 17:30:36.404 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 17:30:36.404 INFO [stdout] 
Nov 17 17:30:36.404 INFO [stderr]    Doc-tests zcfg_flag_parser
Nov 17 17:30:37.026 INFO [stdout] 
Nov 17 17:30:37.026 INFO [stdout] running 0 tests
Nov 17 17:30:37.026 INFO [stdout] 
Nov 17 17:30:37.026 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 17:30:37.026 INFO [stdout] 
Nov 17 17:30:37.035 INFO [stderr] su: No module specific data is present
Nov 17 17:30:37.352 INFO running `"docker" "inspect" "d75e110818eeb4b4f7125580968aaf3cac5d04ba080d01fc02ac3ac30e4fcb13"`
Nov 17 17:30:37.461 INFO running `"docker" "rm" "-f" "d75e110818eeb4b4f7125580968aaf3cac5d04ba080d01fc02ac3ac30e4fcb13"`
Nov 17 17:30:37.554 INFO [stdout] d75e110818eeb4b4f7125580968aaf3cac5d04ba080d01fc02ac3ac30e4fcb13