[INFO] updating cached repository https://github.com/cundd/hackscanner
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4f031233129341cbe70918d750d27180bddb6873
[INFO] testing cundd/hackscanner against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fhackscanner" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cundd/hackscanner 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 git repo https://github.com/cundd/hackscanner
[INFO] finished tweaking git repo https://github.com/cundd/hackscanner
[INFO] tweaked toml for git repo https://github.com/cundd/hackscanner written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/cundd/hackscanner already has a lockfile, it will not be regenerated
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 027cd9b38068949f0f7bb604b9f147ec7837d7a5b0be6c96c24953f388c57afa
[INFO] running `"docker" "start" "-a" "027cd9b38068949f0f7bb604b9f147ec7837d7a5b0be6c96c24953f388c57afa"`
[INFO] [stderr]    Compiling ansi_term v0.12.0
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex v1.2.0
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling term v0.6.0
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling simplelog v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling hackscanner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dir_entry/mod.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn file_type(&self) -> Box<FileTypeTrait>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn FileTypeTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dir_entry/walkdir.rs:62:32
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn file_type(&self) -> Box<FileTypeTrait> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn FileTypeTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dir_entry/standalone.rs:59:32
[INFO] [stderr]    |
[INFO] [stderr] 59 |     fn file_type(&self) -> Box<FileTypeTrait> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn FileTypeTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rule/reader.rs:64:49
[INFO] [stderr]    |
[INFO] [stderr] 64 | fn build_deserialize_error(path: &Path, error: &::std::error::Error) -> Error {
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rating/mod.rs:31:16
[INFO] [stderr]    |
[INFO] [stderr] 31 |     entry: &'a DirEntryTrait,
[INFO] [stderr]    |                ^^^^^^^^^^^^^ help: use `dyn`: `dyn DirEntryTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rating/mod.rs:37:27
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn new(entry: &'a DirEntryTrait, rating: isize, violations: Vec<Violation>) -> Self {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn DirEntryTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rating/mod.rs:45:29
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn entry(&self) -> &DirEntryTrait {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn DirEntryTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/classifier/violation.rs:42:12
[INFO] [stderr]    |
[INFO] [stderr] 42 | impl From<&StdError> for Violation {
[INFO] [stderr]    |            ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/classifier/violation.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn from(error: &StdError) -> Self {
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin.rs:127:30
[INFO] [stderr]     |
[INFO] [stderr] 127 |     let mut loggers: Vec<Box<simplelog::SharedLogger>> = vec![];
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn simplelog::SharedLogger`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.12s
[INFO] running `"docker" "inspect" "027cd9b38068949f0f7bb604b9f147ec7837d7a5b0be6c96c24953f388c57afa"`
[INFO] running `"docker" "rm" "-f" "027cd9b38068949f0f7bb604b9f147ec7837d7a5b0be6c96c24953f388c57afa"`
[INFO] [stdout] 027cd9b38068949f0f7bb604b9f147ec7837d7a5b0be6c96c24953f388c57afa
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 1e5604050b3e437fb266030c212b37d228f1c262124f840c13d924a3a8f6b3a9
[INFO] running `"docker" "start" "-a" "1e5604050b3e437fb266030c212b37d228f1c262124f840c13d924a3a8f6b3a9"`
[INFO] [stderr]    Compiling hackscanner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dir_entry/mod.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn file_type(&self) -> Box<FileTypeTrait>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn FileTypeTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dir_entry/walkdir.rs:62:32
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn file_type(&self) -> Box<FileTypeTrait> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn FileTypeTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/dir_entry/standalone.rs:59:32
[INFO] [stderr]    |
[INFO] [stderr] 59 |     fn file_type(&self) -> Box<FileTypeTrait> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn FileTypeTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rule/reader.rs:64:49
[INFO] [stderr]    |
[INFO] [stderr] 64 | fn build_deserialize_error(path: &Path, error: &::std::error::Error) -> Error {
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rating/mod.rs:31:16
[INFO] [stderr]    |
[INFO] [stderr] 31 |     entry: &'a DirEntryTrait,
[INFO] [stderr]    |                ^^^^^^^^^^^^^ help: use `dyn`: `dyn DirEntryTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rating/mod.rs:37:27
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn new(entry: &'a DirEntryTrait, rating: isize, violations: Vec<Violation>) -> Self {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn DirEntryTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rating/mod.rs:45:29
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn entry(&self) -> &DirEntryTrait {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn DirEntryTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/classifier/violation.rs:42:12
[INFO] [stderr]    |
[INFO] [stderr] 42 | impl From<&StdError> for Violation {
[INFO] [stderr]    |            ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/classifier/violation.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn from(error: &StdError) -> Self {
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/run_test.rs:50:30
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let mut loggers: Vec<Box<simplelog::SharedLogger>> = vec![];
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn simplelog::SharedLogger`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin.rs:127:30
[INFO] [stderr]     |
[INFO] [stderr] 127 |     let mut loggers: Vec<Box<simplelog::SharedLogger>> = vec![];
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn simplelog::SharedLogger`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.59s
[INFO] running `"docker" "inspect" "1e5604050b3e437fb266030c212b37d228f1c262124f840c13d924a3a8f6b3a9"`
[INFO] running `"docker" "rm" "-f" "1e5604050b3e437fb266030c212b37d228f1c262124f840c13d924a3a8f6b3a9"`
[INFO] [stdout] 1e5604050b3e437fb266030c212b37d228f1c262124f840c13d924a3a8f6b3a9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] ca88381155c81e6004b472dc03ac1976b1fefd445106371e7b53850618adeb80
[INFO] running `"docker" "start" "-a" "ca88381155c81e6004b472dc03ac1976b1fefd445106371e7b53850618adeb80"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hackscanner_lib-d11b35a6e348dee0
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test file_finder::ftw::test::collect_dir_entries_ftw_test ... ok
[INFO] [stdout] test file_finder::ftw::test::collect_dir_entries_nftw_test ... ok
[INFO] [stdout] test file_finder::ftw::test::find_test ... ok
[INFO] [stdout] test file_finder::ftw::test::walk_dir_test ... ok
[INFO] [stdout] test rule::reader::test::read_rules_from_file_with_not_existing_json ... ok
[INFO] [stdout] test rule::reader::test::read_rules_from_file_invalid ... ok
[INFO] [stdout] test rule::reader::test::read_rules_from_file_with_not_existing_yaml ... ok
[INFO] [stdout] test classifier::test::classify_entry_non_existing_whitelisted_file ... ok
[INFO] [stdout] test classifier::test::classify_entry_non_existing_file ... ok
[INFO] [stdout] test rating::test::rate_entry::rate_entry_non_existing_file ... ok
[INFO] [stdout] test rating::test::rate_entry::rate_entry_test ... ok
[INFO] [stdout] test rule::reader::test::read_rules_from_file_with_yaml ... ok
[INFO] [stdout] test rule::reader::test::read_rules_from_file_with_json ... ok
[INFO] [stdout] test rating::test::rate_entries::rate_entries_test ... ok
[INFO] [stdout] test rule::pattern_rule::test::from_rule_test ... ok
[INFO] [stdout] test rating::test::rate_entry::rate_entry_non_existing_whitelisted_file ... ok
[INFO] [stdout] test rating::test::rate_entry::rate_entry_multiple_matches_subtract_test ... ok
[INFO] [stdout] test rating::test::rate_entries::rate_entries_multiple_matches_test ... ok
[INFO] [stdout] test rating::test::rate_entry::rate_entry_multiple_matches_test ... ok
[INFO] [stdout] test rating::test::rate_entries::rate_entries_multiple_matches_subtract_test ... ok
[INFO] [stdout] test rating::test::rate_entry::rate_entry_with_content_test ... ok
[INFO] [stdout] test rating::test::rate_entries::rate_entries_with_content_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hackscanner-4bd798bd92b842c9
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/file_finder_test-780a6e76befecb3d
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test file_finder_test_suite::find_files_test ... ok
[INFO] [stdout] test file_finder_test_suite::find_files_one_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fts_test-3657a65bdb417ea0
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ftw_test-482ea05f1c2117a7
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test file_finder_test_suite_ftw::find_files_one_multi_threading_test ... ok
[INFO] [stdout] test file_finder_test_suite_ftw::find_files_test ... ok
[INFO] [stdout] test file_finder_test_suite_ftw::find_files_one_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/run_test-e40b67da4f6b5fae
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test run_rules_with_configuration_test ... ok
[INFO] [stdout] test run_builtin_rules_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_helpers-8e6c6fa4589e8285
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/walkdir_test-76f5cc1cfa3f5723
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test file_finder_test_suite_walkdir::find_files_one_multi_threading_test ... ok
[INFO] [stdout] test file_finder_test_suite_walkdir::find_files_test ... ok
[INFO] [stdout] test file_finder_test_suite_walkdir::find_files_one_test ... 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 hackscanner_lib
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ca88381155c81e6004b472dc03ac1976b1fefd445106371e7b53850618adeb80"`
[INFO] running `"docker" "rm" "-f" "ca88381155c81e6004b472dc03ac1976b1fefd445106371e7b53850618adeb80"`
[INFO] [stdout] ca88381155c81e6004b472dc03ac1976b1fefd445106371e7b53850618adeb80