[INFO] crate wifiscanner 0.3.6 is already in cache
[INFO] testing wifiscanner-0.3.6 against 1.38.0 for beta-1.39-1
[INFO] extracting crate wifiscanner 0.3.6 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate wifiscanner 0.3.6 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wifiscanner 0.3.6
[INFO] finished tweaking crates.io crate wifiscanner 0.3.6
[INFO] tweaked toml for crates.io crate wifiscanner 0.3.6 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] c0dce947310b7a7b9901e5ff28eb5f955eb3570b8a4ac234c284450cbc533811
[INFO] running `"docker" "start" "-a" "c0dce947310b7a7b9901e5ff28eb5f955eb3570b8a4ac234c284450cbc533811"`
[INFO] [stderr]    Compiling wifiscanner v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "c0dce947310b7a7b9901e5ff28eb5f955eb3570b8a4ac234c284450cbc533811"`
[INFO] running `"docker" "rm" "-f" "c0dce947310b7a7b9901e5ff28eb5f955eb3570b8a4ac234c284450cbc533811"`
[INFO] [stdout] c0dce947310b7a7b9901e5ff28eb5f955eb3570b8a4ac234c284450cbc533811
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0fe8ec3da3eb49d9532e30de27601915f84e98cb2219dacb3997633bc438feb4
[INFO] running `"docker" "start" "-a" "0fe8ec3da3eb49d9532e30de27601915f84e98cb2219dacb3997633bc438feb4"`
[INFO] [stderr]    Compiling wifiscanner v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the item `wifiscanner` is imported redundantly
[INFO] [stderr]  --> examples/scan.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate wifiscanner;
[INFO] [stderr]   | ------------------------- the item `wifiscanner` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 4 |     use wifiscanner;
[INFO] [stderr]   |         ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/lib.rs:259:9
[INFO] [stderr]     |
[INFO] [stderr] 259 |     let result = file.read_to_string(&mut filestr).unwrap();
[INFO] [stderr]     |         ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/lib.rs:303:9
[INFO] [stderr]     |
[INFO] [stderr] 303 |     let result = file.read_to_string(&mut filestr).unwrap();
[INFO] [stderr]     |         ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/lib.rs:346:9
[INFO] [stderr]     |
[INFO] [stderr] 346 |     let result = file.read_to_string(&mut filestr).unwrap();
[INFO] [stderr]     |         ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `"docker" "inspect" "0fe8ec3da3eb49d9532e30de27601915f84e98cb2219dacb3997633bc438feb4"`
[INFO] running `"docker" "rm" "-f" "0fe8ec3da3eb49d9532e30de27601915f84e98cb2219dacb3997633bc438feb4"`
[INFO] [stdout] 0fe8ec3da3eb49d9532e30de27601915f84e98cb2219dacb3997633bc438feb4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 87e0062a5c3e085f0199c9032e872f8d5798bde04cfe076ffbc7aaf66588899d
[INFO] running `"docker" "start" "-a" "87e0062a5c3e085f0199c9032e872f8d5798bde04cfe076ffbc7aaf66588899d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wifiscanner-4ed2dad2b6dfa04c
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test should_parse_airport ... ok
[INFO] [stdout] test should_parse_iwlist_type_2 ... ok
[INFO] [stdout] test should_parse_iwlist_type_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wifiscanner
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 25) ... ok
[INFO] [stdout] test src/lib.rs -  (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "87e0062a5c3e085f0199c9032e872f8d5798bde04cfe076ffbc7aaf66588899d"`
[INFO] running `"docker" "rm" "-f" "87e0062a5c3e085f0199c9032e872f8d5798bde04cfe076ffbc7aaf66588899d"`
[INFO] [stdout] 87e0062a5c3e085f0199c9032e872f8d5798bde04cfe076ffbc7aaf66588899d