Nov 18 18:41:31.951 INFO testing cargo-external-doc-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 18:41:31.953 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 18:41:32.750 INFO [stdout] 1a036163091fa6093648b6ca49f9180ed402c7ee39c62b48935d95a523fcef73
Nov 18 18:41:32.753 INFO running `"docker" "start" "-a" "1a036163091fa6093648b6ca49f9180ed402c7ee39c62b48935d95a523fcef73"`
Nov 18 18:41:33.775 INFO [stderr] usermod: no changes
Nov 18 18:41:33.895 INFO [stderr]    Compiling handlebars v0.22.0
Nov 18 18:41:39.057 INFO [stderr]    Compiling cargo-external-doc v0.1.0 (/source)
Nov 18 18:41:40.599 INFO [stderr] warning: unused variable: `result`
Nov 18 18:41:40.600 INFO [stderr]   --> src/main.rs:51:9
Nov 18 18:41:40.601 INFO [stderr]    |
Nov 18 18:41:40.601 INFO [stderr] 51 |     let result: String = String::from_utf8(stdout).expect("cargo command failed");
Nov 18 18:41:40.602 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 18 18:41:40.603 INFO [stderr]    |
Nov 18 18:41:40.603 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 18:41:40.604 INFO [stderr] 
Nov 18 18:41:40.604 INFO [stderr] warning: unused variable: `test_result`
Nov 18 18:41:40.605 INFO [stderr]   --> src/main.rs:78:17
Nov 18 18:41:40.605 INFO [stderr]    |
Nov 18 18:41:40.606 INFO [stderr] 78 |             let test_result: String = String::from_utf8(test_stdout)
Nov 18 18:41:40.607 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_test_result` instead
Nov 18 18:41:40.607 INFO [stderr] 
Nov 18 18:41:40.608 INFO [stderr] warning: unused variable: `doc_result`
Nov 18 18:41:40.608 INFO [stderr]    --> src/main.rs:103:17
Nov 18 18:41:40.609 INFO [stderr]     |
Nov 18 18:41:40.609 INFO [stderr] 103 |             let doc_result: String = String::from_utf8(doc_stdout).expect("rustdoc command failed");
Nov 18 18:41:40.609 INFO [stderr]     |                 ^^^^^^^^^^ help: consider using `_doc_result` instead
Nov 18 18:41:40.609 INFO [stderr] 
Nov 18 18:41:41.904 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.08s
Nov 18 18:41:41.909 INFO [stderr] su: No module specific data is present
Nov 18 18:41:42.742 INFO running `"docker" "inspect" "1a036163091fa6093648b6ca49f9180ed402c7ee39c62b48935d95a523fcef73"`
Nov 18 18:41:42.965 INFO running `"docker" "rm" "-f" "1a036163091fa6093648b6ca49f9180ed402c7ee39c62b48935d95a523fcef73"`
Nov 18 18:41:43.307 INFO [stdout] 1a036163091fa6093648b6ca49f9180ed402c7ee39c62b48935d95a523fcef73
Nov 18 18:41:43.309 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 18:41:43.871 INFO [stdout] f7816656dce5c753d9a977e03c2fbd3ab25278a63f98916d048e5aa30ff25035
Nov 18 18:41:43.873 INFO running `"docker" "start" "-a" "f7816656dce5c753d9a977e03c2fbd3ab25278a63f98916d048e5aa30ff25035"`
Nov 18 18:41:44.833 INFO [stderr] usermod: no changes
Nov 18 18:41:44.891 INFO [stderr]    Compiling cargo-external-doc v0.1.0 (/source)
Nov 18 18:41:46.015 INFO [stderr] warning: unused variable: `result`
Nov 18 18:41:46.015 INFO [stderr]   --> src/main.rs:51:9
Nov 18 18:41:46.015 INFO [stderr]    |
Nov 18 18:41:46.015 INFO [stderr] 51 |     let result: String = String::from_utf8(stdout).expect("cargo command failed");
Nov 18 18:41:46.015 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 18 18:41:46.015 INFO [stderr]    |
Nov 18 18:41:46.015 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 18:41:46.015 INFO [stderr] 
Nov 18 18:41:46.015 INFO [stderr] warning: unused variable: `test_result`
Nov 18 18:41:46.015 INFO [stderr]   --> src/main.rs:78:17
Nov 18 18:41:46.015 INFO [stderr]    |
Nov 18 18:41:46.018 INFO [stderr] 78 |             let test_result: String = String::from_utf8(test_stdout)
Nov 18 18:41:46.019 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_test_result` instead
Nov 18 18:41:46.019 INFO [stderr] 
Nov 18 18:41:46.019 INFO [stderr] warning: unused variable: `doc_result`
Nov 18 18:41:46.019 INFO [stderr]    --> src/main.rs:103:17
Nov 18 18:41:46.019 INFO [stderr]     |
Nov 18 18:41:46.019 INFO [stderr] 103 |             let doc_result: String = String::from_utf8(doc_stdout).expect("rustdoc command failed");
Nov 18 18:41:46.019 INFO [stderr]     |                 ^^^^^^^^^^ help: consider using `_doc_result` instead
Nov 18 18:41:46.019 INFO [stderr] 
Nov 18 18:41:46.263 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Nov 18 18:41:46.267 INFO [stderr] su: No module specific data is present
Nov 18 18:41:46.658 INFO running `"docker" "inspect" "f7816656dce5c753d9a977e03c2fbd3ab25278a63f98916d048e5aa30ff25035"`
Nov 18 18:41:46.781 INFO running `"docker" "rm" "-f" "f7816656dce5c753d9a977e03c2fbd3ab25278a63f98916d048e5aa30ff25035"`
Nov 18 18:41:46.923 INFO [stdout] f7816656dce5c753d9a977e03c2fbd3ab25278a63f98916d048e5aa30ff25035
Nov 18 18:41:46.924 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 18 18:41:47.167 INFO [stdout] aff6f5c75924f75d061376218ea2bc70b541290cbfd39ad05b5d6d46bda46ea4
Nov 18 18:41:47.168 INFO running `"docker" "start" "-a" "aff6f5c75924f75d061376218ea2bc70b541290cbfd39ad05b5d6d46bda46ea4"`
Nov 18 18:41:47.727 INFO [stderr] usermod: no changes
Nov 18 18:41:47.790 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 18 18:41:47.803 INFO [stderr]      Running /target/debug/deps/cargo_external_doc-f4b9557e34914f09
Nov 18 18:41:47.805 INFO [stdout] 
Nov 18 18:41:47.805 INFO [stdout] running 0 tests
Nov 18 18:41:47.805 INFO [stdout] 
Nov 18 18:41:47.805 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 18:41:47.805 INFO [stdout] 
Nov 18 18:41:47.807 INFO [stderr] su: No module specific data is present
Nov 18 18:41:48.087 INFO running `"docker" "inspect" "aff6f5c75924f75d061376218ea2bc70b541290cbfd39ad05b5d6d46bda46ea4"`
Nov 18 18:41:48.219 INFO running `"docker" "rm" "-f" "aff6f5c75924f75d061376218ea2bc70b541290cbfd39ad05b5d6d46bda46ea4"`
Nov 18 18:41:48.343 INFO [stdout] aff6f5c75924f75d061376218ea2bc70b541290cbfd39ad05b5d6d46bda46ea4