[INFO] fetching crate winparsingtools 1.1.0...
[INFO] testing winparsingtools-1.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate winparsingtools 1.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate winparsingtools 1.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate winparsingtools 1.1.0
[INFO] finished tweaking crates.io crate winparsingtools 1.1.0
[INFO] tweaked toml for crates.io crate winparsingtools 1.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a837d82ff8c9f2692faf26245dfda7fd6a68cbd2f1617393ab4c7cb13170db5
[INFO] running `Command { std: "docker" "start" "-a" "9a837d82ff8c9f2692faf26245dfda7fd6a68cbd2f1617393ab4c7cb13170db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a837d82ff8c9f2692faf26245dfda7fd6a68cbd2f1617393ab4c7cb13170db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a837d82ff8c9f2692faf26245dfda7fd6a68cbd2f1617393ab4c7cb13170db5", kill_on_drop: false }`
[INFO] [stdout] 9a837d82ff8c9f2692faf26245dfda7fd6a68cbd2f1617393ab4c7cb13170db5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb431e3acfb5da8e94ad9f3b93953cf832ec11329dcceb81fd12841fb90559f7
[INFO] running `Command { std: "docker" "start" "-a" "eb431e3acfb5da8e94ad9f3b93953cf832ec11329dcceb81fd12841fb90559f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitreader v0.3.4
[INFO] [stderr]    Compiling winparsingtools v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "eb431e3acfb5da8e94ad9f3b93953cf832ec11329dcceb81fd12841fb90559f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb431e3acfb5da8e94ad9f3b93953cf832ec11329dcceb81fd12841fb90559f7", kill_on_drop: false }`
[INFO] [stdout] eb431e3acfb5da8e94ad9f3b93953cf832ec11329dcceb81fd12841fb90559f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56776f61c14b7fcb0a0986f2e961c95e4f1da824addf238aa08a022c888777ae
[INFO] running `Command { std: "docker" "start" "-a" "56776f61c14b7fcb0a0986f2e961c95e4f1da824addf238aa08a022c888777ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling winparsingtools v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "56776f61c14b7fcb0a0986f2e961c95e4f1da824addf238aa08a022c888777ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56776f61c14b7fcb0a0986f2e961c95e4f1da824addf238aa08a022c888777ae", kill_on_drop: false }`
[INFO] [stdout] 56776f61c14b7fcb0a0986f2e961c95e4f1da824addf238aa08a022c888777ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96db7c54b646a7e2902411b69f98447b9c7b605670ab220cbeb0b52f02c94257
[INFO] running `Command { std: "docker" "start" "-a" "96db7c54b646a7e2902411b69f98447b9c7b605670ab220cbeb0b52f02c94257", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/winparsingtools-a36661b6495396f0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib_tests.rs (/opt/rustwide/target/debug/deps/lib_tests-6246f38549ffa4c8)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test dos_date_time_test ... ok
[INFO] [stdout] test extra_data_block_test ... ok
[INFO] [stdout] test file_attributes_flags_test ... ok
[INFO] [stdout] test file_reference_test ... ok
[INFO] [stdout] test filetime_test ... ok
[INFO] [stdout] test rot13_test ... ok
[INFO] [stdout] test string_data_test ... ok
[INFO] [stdout] test id_list_test ... ok
[INFO] [stdout] test shell_items_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests winparsingtools
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/structs/shell_items/mod.rs - structs::shell_items::ShellItem::from_reader (line 103) ... FAILED
[INFO] [stdout] test src/structs/shell_items/mod.rs - structs::shell_items::ShellItem::from_buffer (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/structs/shell_items/mod.rs - structs::shell_items::ShellItem::from_reader (line 103) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `File`
[INFO] [stdout]  --> src/structs/shell_items/mod.rs:106:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | let mut shell_item_data = File::open("shell_item_data.bin")?;
[INFO] [stdout]   |                           ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs::File;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ShellItem`
[INFO] [stdout]  --> src/structs/shell_items/mod.rs:107:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | println!("{:?}\n",ShellItem::from_reader(&mut shell_item_data).unwrap());
[INFO] [stdout]   |                   ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 4 | use winparsingtools::structs::shell_items::ShellItem;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/structs/shell_items/mod.rs:106:60
[INFO] [stdout]     |
[INFO] [stdout] 4   |   fn main() { #[allow(non_snake_case)] fn _doctest_main_src_structs_shell_items_mod_rs_103_0() {
[INFO] [stdout]     |  ______________________________________-
[INFO] [stdout] 5   | | let mut shell_item_data = File::open("shell_item_data.bin")?;
[INFO] [stdout]     | |                                                            ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] 6   | | println!("{:?}\n",ShellItem::from_reader(&mut shell_item_data).unwrap());
[INFO] [stdout] 7   | | } _doctest_main_src_structs_shell_items_mod_rs_103_0() }
[INFO] [stdout]     | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/structs/shell_items/mod.rs - structs::shell_items::ShellItem::from_reader (line 103)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "96db7c54b646a7e2902411b69f98447b9c7b605670ab220cbeb0b52f02c94257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96db7c54b646a7e2902411b69f98447b9c7b605670ab220cbeb0b52f02c94257", kill_on_drop: false }`
[INFO] [stdout] 96db7c54b646a7e2902411b69f98447b9c7b605670ab220cbeb0b52f02c94257