[INFO] crate rdedup-lib 3.1.0 is already in cache [INFO] testing rdedup-lib-3.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate rdedup-lib 3.1.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate rdedup-lib 3.1.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rdedup-lib 3.1.0 [INFO] finished tweaking crates.io crate rdedup-lib 3.1.0 [INFO] tweaked toml for crates.io crate rdedup-lib 3.1.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 519d5a7ea975dcde775dcfac8172719309bf02bc13663e556f72f9e82a806c31 [INFO] running `"docker" "start" "-a" "519d5a7ea975dcde775dcfac8172719309bf02bc13663e556f72f9e82a806c31"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling dangerous_option v0.2.0 [INFO] [stderr] Compiling rdedup-cdc v0.1.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling bytevec v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling rust-lzma v0.2.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling base64 v0.5.2 [INFO] [stderr] Compiling sgdata v0.1.0 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Compiling backblaze-b2 v0.1.8 [INFO] [stderr] Compiling slog-perf v0.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling crypto-mac v0.5.2 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling blake2 v0.7.1 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling zstd-sys v1.4.13+zstd.1.4.3 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling crossbeam v0.4.1 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling hyper-native-tls v0.3.0 [INFO] [stderr] Compiling libsodium-sys v0.1.0 [INFO] [stderr] Compiling sodiumoxide v0.1.0 [INFO] [stderr] Compiling zstd-safe v1.4.13+zstd.1.4.3 [INFO] [stderr] Compiling zstd v0.4.28+zstd.1.4.3 [INFO] [stderr] Compiling rdedup-lib v3.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iterators.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | paths: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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/config/chunking.rs:42:43 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn to_engine(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn chunking::Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:38:44 [INFO] [stderr] | [INFO] [stderr] 38 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:48:48 [INFO] [stderr] | [INFO] [stderr] 48 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:57:45 [INFO] [stderr] | [INFO] [stderr] 57 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:144:44 [INFO] [stderr] | [INFO] [stderr] 144 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:151:48 [INFO] [stderr] | [INFO] [stderr] 151 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:155:45 [INFO] [stderr] | [INFO] [stderr] 155 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:20:48 [INFO] [stderr] | [INFO] [stderr] 20 | fn lock_exclusive(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:25:45 [INFO] [stderr] | [INFO] [stderr] 25 | fn lock_shared(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:28:44 [INFO] [stderr] | [INFO] [stderr] 28 | fn new_thread(&self) -> io::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:97:22 [INFO] [stderr] | [INFO] [stderr] 97 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:140:59 [INFO] [stderr] | [INFO] [stderr] 140 | pub(crate) fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:144:56 [INFO] [stderr] | [INFO] [stderr] 144 | pub(crate) fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:163:14 [INFO] [stderr] | [INFO] [stderr] 163 | ) -> Box>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:169:24 [INFO] [stderr] | [INFO] [stderr] 169 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:171:24 [INFO] [stderr] | [INFO] [stderr] 171 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:278:18 [INFO] [stderr] | [INFO] [stderr] 278 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:338:26 [INFO] [stderr] | [INFO] [stderr] 338 | backend: RefCell>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:355:22 [INFO] [stderr] | [INFO] [stderr] 355 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:596:21 [INFO] [stderr] | [INFO] [stderr] 596 | ) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:86:19 [INFO] [stderr] | [INFO] [stderr] 86 | chunking: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:90:39 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn new(iter: I, chunking: Box) -> Self { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hashing.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | pub type ArcHasher = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hasher + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Encrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:13:29 [INFO] [stderr] | [INFO] [stderr] 13 | pub type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Decrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:83:18 [INFO] [stderr] | [INFO] [stderr] 83 | pwhash: &pwhash::PWHash, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn pwhash::PWHash` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:107:24 [INFO] [stderr] | [INFO] [stderr] 107 | passphrase_f: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:170:16 [INFO] [stderr] | [INFO] [stderr] 170 | pass: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compression.rs:30:31 [INFO] [stderr] | [INFO] [stderr] 30 | pub type ArcCompression = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compression + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util/serde.rs:70:54 [INFO] [stderr] | [INFO] [stderr] 70 | Error::custom(format!("{}", &err as &::std::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/util/serde.rs:96:54 [INFO] [stderr] | [INFO] [stderr] 96 | Error::custom(format!("{}", &err as &::std::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/reading.rs:24:28 [INFO] [stderr] | [INFO] [stderr] 24 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:84:55 [INFO] [stderr] | [INFO] [stderr] 84 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:98:55 [INFO] [stderr] | [INFO] [stderr] 98 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:133:32 [INFO] [stderr] | [INFO] [stderr] 133 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | accessor: &'a ChunkAccessor, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:154:37 [INFO] [stderr] | [INFO] [stderr] 154 | pub(crate) fn new(accessor: &'a ChunkAccessor) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:220:22 [INFO] [stderr] | [INFO] [stderr] 220 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:396:22 [INFO] [stderr] | [INFO] [stderr] 396 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:449:22 [INFO] [stderr] | [INFO] [stderr] 449 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:505:22 [INFO] [stderr] | [INFO] [stderr] 505 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Decrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:101:25 [INFO] [stderr] | [INFO] [stderr] 101 | type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Encrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | type PassphraseFn<'a> = &'a Fn() -> io::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:291:30 [INFO] [stderr] | [INFO] [stderr] 291 | input_data_iter: Box> + Send + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:579:29 [INFO] [stderr] | [INFO] [stderr] 579 | e.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 50 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 40s [INFO] running `"docker" "inspect" "519d5a7ea975dcde775dcfac8172719309bf02bc13663e556f72f9e82a806c31"` [INFO] running `"docker" "rm" "-f" "519d5a7ea975dcde775dcfac8172719309bf02bc13663e556f72f9e82a806c31"` [INFO] [stdout] 519d5a7ea975dcde775dcfac8172719309bf02bc13663e556f72f9e82a806c31 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7f1297c1f9beadfa0af5a0ea079cacd768ec4bfb8189c8e0bc4eee3c56f227f9 [INFO] running `"docker" "start" "-a" "7f1297c1f9beadfa0af5a0ea079cacd768ec4bfb8189c8e0bc4eee3c56f227f9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rdedup-lib v3.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iterators.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | paths: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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/config/chunking.rs:42:43 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn to_engine(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn chunking::Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:38:44 [INFO] [stderr] | [INFO] [stderr] 38 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:48:48 [INFO] [stderr] | [INFO] [stderr] 48 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:57:45 [INFO] [stderr] | [INFO] [stderr] 57 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:144:44 [INFO] [stderr] | [INFO] [stderr] 144 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:151:48 [INFO] [stderr] | [INFO] [stderr] 151 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:155:45 [INFO] [stderr] | [INFO] [stderr] 155 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:20:48 [INFO] [stderr] | [INFO] [stderr] 20 | fn lock_exclusive(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:25:45 [INFO] [stderr] | [INFO] [stderr] 25 | fn lock_shared(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:28:44 [INFO] [stderr] | [INFO] [stderr] 28 | fn new_thread(&self) -> io::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:97:22 [INFO] [stderr] | [INFO] [stderr] 97 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:140:59 [INFO] [stderr] | [INFO] [stderr] 140 | pub(crate) fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:144:56 [INFO] [stderr] | [INFO] [stderr] 144 | pub(crate) fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:163:14 [INFO] [stderr] | [INFO] [stderr] 163 | ) -> Box>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:169:24 [INFO] [stderr] | [INFO] [stderr] 169 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:171:24 [INFO] [stderr] | [INFO] [stderr] 171 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:278:18 [INFO] [stderr] | [INFO] [stderr] 278 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:338:26 [INFO] [stderr] | [INFO] [stderr] 338 | backend: RefCell>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:355:22 [INFO] [stderr] | [INFO] [stderr] 355 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:596:21 [INFO] [stderr] | [INFO] [stderr] 596 | ) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:86:19 [INFO] [stderr] | [INFO] [stderr] 86 | chunking: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:90:39 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn new(iter: I, chunking: Box) -> Self { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hashing.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | pub type ArcHasher = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hasher + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Encrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:13:29 [INFO] [stderr] | [INFO] [stderr] 13 | pub type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Decrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:83:18 [INFO] [stderr] | [INFO] [stderr] 83 | pwhash: &pwhash::PWHash, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn pwhash::PWHash` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:107:24 [INFO] [stderr] | [INFO] [stderr] 107 | passphrase_f: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:170:16 [INFO] [stderr] | [INFO] [stderr] 170 | pass: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compression.rs:30:31 [INFO] [stderr] | [INFO] [stderr] 30 | pub type ArcCompression = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compression + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util/serde.rs:70:54 [INFO] [stderr] | [INFO] [stderr] 70 | Error::custom(format!("{}", &err as &::std::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/util/serde.rs:96:54 [INFO] [stderr] | [INFO] [stderr] 96 | Error::custom(format!("{}", &err as &::std::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/reading.rs:24:28 [INFO] [stderr] | [INFO] [stderr] 24 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:84:55 [INFO] [stderr] | [INFO] [stderr] 84 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:98:55 [INFO] [stderr] | [INFO] [stderr] 98 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:133:32 [INFO] [stderr] | [INFO] [stderr] 133 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | accessor: &'a ChunkAccessor, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:154:37 [INFO] [stderr] | [INFO] [stderr] 154 | pub(crate) fn new(accessor: &'a ChunkAccessor) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:220:22 [INFO] [stderr] | [INFO] [stderr] 220 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:396:22 [INFO] [stderr] | [INFO] [stderr] 396 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:449:22 [INFO] [stderr] | [INFO] [stderr] 449 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:505:22 [INFO] [stderr] | [INFO] [stderr] 505 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Decrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:101:25 [INFO] [stderr] | [INFO] [stderr] 101 | type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Encrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | type PassphraseFn<'a> = &'a Fn() -> io::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:291:30 [INFO] [stderr] | [INFO] [stderr] 291 | input_data_iter: Box> + Send + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:579:29 [INFO] [stderr] | [INFO] [stderr] 579 | e.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 50 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iterators.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | paths: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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/config/chunking.rs:42:43 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn to_engine(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn chunking::Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:38:44 [INFO] [stderr] | [INFO] [stderr] 38 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:48:48 [INFO] [stderr] | [INFO] [stderr] 48 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:57:45 [INFO] [stderr] | [INFO] [stderr] 57 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:144:44 [INFO] [stderr] | [INFO] [stderr] 144 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:151:48 [INFO] [stderr] | [INFO] [stderr] 151 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:155:45 [INFO] [stderr] | [INFO] [stderr] 155 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:20:48 [INFO] [stderr] | [INFO] [stderr] 20 | fn lock_exclusive(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:25:45 [INFO] [stderr] | [INFO] [stderr] 25 | fn lock_shared(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:28:44 [INFO] [stderr] | [INFO] [stderr] 28 | fn new_thread(&self) -> io::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:97:22 [INFO] [stderr] | [INFO] [stderr] 97 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:140:59 [INFO] [stderr] | [INFO] [stderr] 140 | pub(crate) fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:144:56 [INFO] [stderr] | [INFO] [stderr] 144 | pub(crate) fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:163:14 [INFO] [stderr] | [INFO] [stderr] 163 | ) -> Box>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:169:24 [INFO] [stderr] | [INFO] [stderr] 169 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:171:24 [INFO] [stderr] | [INFO] [stderr] 171 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:278:18 [INFO] [stderr] | [INFO] [stderr] 278 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:338:26 [INFO] [stderr] | [INFO] [stderr] 338 | backend: RefCell>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:355:22 [INFO] [stderr] | [INFO] [stderr] 355 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:596:21 [INFO] [stderr] | [INFO] [stderr] 596 | ) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:86:19 [INFO] [stderr] | [INFO] [stderr] 86 | chunking: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:90:39 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn new(iter: I, chunking: Box) -> Self { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hashing.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | pub type ArcHasher = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hasher + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Encrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:13:29 [INFO] [stderr] | [INFO] [stderr] 13 | pub type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Decrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:83:18 [INFO] [stderr] | [INFO] [stderr] 83 | pwhash: &pwhash::PWHash, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn pwhash::PWHash` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:107:24 [INFO] [stderr] | [INFO] [stderr] 107 | passphrase_f: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:170:16 [INFO] [stderr] | [INFO] [stderr] 170 | pass: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compression.rs:30:31 [INFO] [stderr] | [INFO] [stderr] 30 | pub type ArcCompression = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compression + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util/serde.rs:70:54 [INFO] [stderr] | [INFO] [stderr] 70 | Error::custom(format!("{}", &err as &::std::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/util/serde.rs:96:54 [INFO] [stderr] | [INFO] [stderr] 96 | Error::custom(format!("{}", &err as &::std::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/reading.rs:24:28 [INFO] [stderr] | [INFO] [stderr] 24 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:84:55 [INFO] [stderr] | [INFO] [stderr] 84 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:98:55 [INFO] [stderr] | [INFO] [stderr] 98 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:133:32 [INFO] [stderr] | [INFO] [stderr] 133 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | accessor: &'a ChunkAccessor, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:154:37 [INFO] [stderr] | [INFO] [stderr] 154 | pub(crate) fn new(accessor: &'a ChunkAccessor) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:220:22 [INFO] [stderr] | [INFO] [stderr] 220 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:396:22 [INFO] [stderr] | [INFO] [stderr] 396 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:449:22 [INFO] [stderr] | [INFO] [stderr] 449 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:505:22 [INFO] [stderr] | [INFO] [stderr] 505 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Decrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:101:25 [INFO] [stderr] | [INFO] [stderr] 101 | type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Encrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | type PassphraseFn<'a> = &'a Fn() -> io::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:291:30 [INFO] [stderr] | [INFO] [stderr] 291 | input_data_iter: Box> + Send + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::weak_rng': removed in favor of SmallRng [INFO] [stderr] --> src/tests.rs:124:5 [INFO] [stderr] | [INFO] [stderr] 124 | rand::weak_rng().gen_iter().take(len).collect::>() [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::weak_rng': removed in favor of SmallRng [INFO] [stderr] --> src/tests.rs:197:33 [INFO] [stderr] | [INFO] [stderr] 197 | ExampleDataGen::new(rand::weak_rng().gen_range(0, 10 * 1024)); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::weak_rng': removed in favor of SmallRng [INFO] [stderr] --> src/tests.rs:110:25 [INFO] [stderr] | [INFO] [stderr] 110 | let len = match rand::weak_rng().gen_range(0, 3) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:579:29 [INFO] [stderr] | [INFO] [stderr] 579 | e.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::Rng::gen_ascii_chars': use sample_iter(&Alphanumeric) instead [INFO] [stderr] --> src/tests.rs:29:14 [INFO] [stderr] | [INFO] [stderr] 29 | .gen_ascii_chars() [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::Rng::gen_iter': use Rng::sample_iter(&Standard) instead [INFO] [stderr] --> src/tests.rs:124:22 [INFO] [stderr] | [INFO] [stderr] 124 | rand::weak_rng().gen_iter().take(len).collect::>() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 55 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.75s [INFO] running `"docker" "inspect" "7f1297c1f9beadfa0af5a0ea079cacd768ec4bfb8189c8e0bc4eee3c56f227f9"` [INFO] running `"docker" "rm" "-f" "7f1297c1f9beadfa0af5a0ea079cacd768ec4bfb8189c8e0bc4eee3c56f227f9"` [INFO] [stdout] 7f1297c1f9beadfa0af5a0ea079cacd768ec4bfb8189c8e0bc4eee3c56f227f9 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0207bcb50998f7b41f3e0a563a66ff7153fadc51b56f6363b2401dcfded4dad8 [INFO] running `"docker" "start" "-a" "0207bcb50998f7b41f3e0a563a66ff7153fadc51b56f6363b2401dcfded4dad8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iterators.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | paths: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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/config/chunking.rs:42:43 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn to_engine(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn chunking::Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:38:44 [INFO] [stderr] | [INFO] [stderr] 38 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:48:48 [INFO] [stderr] | [INFO] [stderr] 48 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:57:45 [INFO] [stderr] | [INFO] [stderr] 57 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:144:44 [INFO] [stderr] | [INFO] [stderr] 144 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:151:48 [INFO] [stderr] | [INFO] [stderr] 151 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:155:45 [INFO] [stderr] | [INFO] [stderr] 155 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:20:48 [INFO] [stderr] | [INFO] [stderr] 20 | fn lock_exclusive(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:25:45 [INFO] [stderr] | [INFO] [stderr] 25 | fn lock_shared(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:28:44 [INFO] [stderr] | [INFO] [stderr] 28 | fn new_thread(&self) -> io::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:97:22 [INFO] [stderr] | [INFO] [stderr] 97 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:140:59 [INFO] [stderr] | [INFO] [stderr] 140 | pub(crate) fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:144:56 [INFO] [stderr] | [INFO] [stderr] 144 | pub(crate) fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:163:14 [INFO] [stderr] | [INFO] [stderr] 163 | ) -> Box>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:169:24 [INFO] [stderr] | [INFO] [stderr] 169 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:171:24 [INFO] [stderr] | [INFO] [stderr] 171 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:278:18 [INFO] [stderr] | [INFO] [stderr] 278 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:338:26 [INFO] [stderr] | [INFO] [stderr] 338 | backend: RefCell>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:355:22 [INFO] [stderr] | [INFO] [stderr] 355 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:596:21 [INFO] [stderr] | [INFO] [stderr] 596 | ) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:86:19 [INFO] [stderr] | [INFO] [stderr] 86 | chunking: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:90:39 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn new(iter: I, chunking: Box) -> Self { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hashing.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | pub type ArcHasher = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hasher + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Encrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:13:29 [INFO] [stderr] | [INFO] [stderr] 13 | pub type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Decrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:83:18 [INFO] [stderr] | [INFO] [stderr] 83 | pwhash: &pwhash::PWHash, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn pwhash::PWHash` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:107:24 [INFO] [stderr] | [INFO] [stderr] 107 | passphrase_f: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:170:16 [INFO] [stderr] | [INFO] [stderr] 170 | pass: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compression.rs:30:31 [INFO] [stderr] | [INFO] [stderr] 30 | pub type ArcCompression = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compression + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util/serde.rs:70:54 [INFO] [stderr] | [INFO] [stderr] 70 | Error::custom(format!("{}", &err as &::std::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/util/serde.rs:96:54 [INFO] [stderr] | [INFO] [stderr] 96 | Error::custom(format!("{}", &err as &::std::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/reading.rs:24:28 [INFO] [stderr] | [INFO] [stderr] 24 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:84:55 [INFO] [stderr] | [INFO] [stderr] 84 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:98:55 [INFO] [stderr] | [INFO] [stderr] 98 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:133:32 [INFO] [stderr] | [INFO] [stderr] 133 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | accessor: &'a ChunkAccessor, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:154:37 [INFO] [stderr] | [INFO] [stderr] 154 | pub(crate) fn new(accessor: &'a ChunkAccessor) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:220:22 [INFO] [stderr] | [INFO] [stderr] 220 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:396:22 [INFO] [stderr] | [INFO] [stderr] 396 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:449:22 [INFO] [stderr] | [INFO] [stderr] 449 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:505:22 [INFO] [stderr] | [INFO] [stderr] 505 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Decrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:101:25 [INFO] [stderr] | [INFO] [stderr] 101 | type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Encrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | type PassphraseFn<'a> = &'a Fn() -> io::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:291:30 [INFO] [stderr] | [INFO] [stderr] 291 | input_data_iter: Box> + Send + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::weak_rng': removed in favor of SmallRng [INFO] [stderr] --> src/tests.rs:124:5 [INFO] [stderr] | [INFO] [stderr] 124 | rand::weak_rng().gen_iter().take(len).collect::>() [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::weak_rng': removed in favor of SmallRng [INFO] [stderr] --> src/tests.rs:197:33 [INFO] [stderr] | [INFO] [stderr] 197 | ExampleDataGen::new(rand::weak_rng().gen_range(0, 10 * 1024)); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::weak_rng': removed in favor of SmallRng [INFO] [stderr] --> src/tests.rs:110:25 [INFO] [stderr] | [INFO] [stderr] 110 | let len = match rand::weak_rng().gen_range(0, 3) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:579:29 [INFO] [stderr] | [INFO] [stderr] 579 | e.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::Rng::gen_ascii_chars': use sample_iter(&Alphanumeric) instead [INFO] [stderr] --> src/tests.rs:29:14 [INFO] [stderr] | [INFO] [stderr] 29 | .gen_ascii_chars() [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::Rng::gen_iter': use Rng::sample_iter(&Standard) instead [INFO] [stderr] --> src/tests.rs:124:22 [INFO] [stderr] | [INFO] [stderr] 124 | rand::weak_rng().gen_iter().take(len).collect::>() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 55 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iterators.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | paths: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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/config/chunking.rs:42:43 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn to_engine(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn chunking::Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:38:44 [INFO] [stderr] | [INFO] [stderr] 38 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:48:48 [INFO] [stderr] | [INFO] [stderr] 48 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/local.rs:57:45 [INFO] [stderr] | [INFO] [stderr] 57 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:144:44 [INFO] [stderr] | [INFO] [stderr] 144 | fn new_thread(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:151:48 [INFO] [stderr] | [INFO] [stderr] 151 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/b2.rs:155:45 [INFO] [stderr] | [INFO] [stderr] 155 | fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:20:48 [INFO] [stderr] | [INFO] [stderr] 20 | fn lock_exclusive(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:25:45 [INFO] [stderr] | [INFO] [stderr] 25 | fn lock_shared(&self) -> io::Result>; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/backend.rs:28:44 [INFO] [stderr] | [INFO] [stderr] 28 | fn new_thread(&self) -> io::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:97:22 [INFO] [stderr] | [INFO] [stderr] 97 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:140:59 [INFO] [stderr] | [INFO] [stderr] 140 | pub(crate) fn lock_exclusive(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:144:56 [INFO] [stderr] | [INFO] [stderr] 144 | pub(crate) fn lock_shared(&self) -> io::Result> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:163:14 [INFO] [stderr] | [INFO] [stderr] 163 | ) -> Box>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:169:24 [INFO] [stderr] | [INFO] [stderr] 169 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:171:24 [INFO] [stderr] | [INFO] [stderr] 171 | as Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:278:18 [INFO] [stderr] | [INFO] [stderr] 278 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:338:26 [INFO] [stderr] | [INFO] [stderr] 338 | backend: RefCell>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:355:22 [INFO] [stderr] | [INFO] [stderr] 355 | backend: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aio/mod.rs:596:21 [INFO] [stderr] | [INFO] [stderr] 596 | ) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:86:19 [INFO] [stderr] | [INFO] [stderr] 86 | chunking: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chunking.rs:90:39 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn new(iter: I, chunking: Box) -> Self { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hashing.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | pub type ArcHasher = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hasher + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Encrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:13:29 [INFO] [stderr] | [INFO] [stderr] 13 | pub type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Decrypter + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:83:18 [INFO] [stderr] | [INFO] [stderr] 83 | pwhash: &pwhash::PWHash, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn pwhash::PWHash` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:107:24 [INFO] [stderr] | [INFO] [stderr] 107 | passphrase_f: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encryption.rs:170:16 [INFO] [stderr] | [INFO] [stderr] 170 | pass: &Fn() -> io::Result, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compression.rs:30:31 [INFO] [stderr] | [INFO] [stderr] 30 | pub type ArcCompression = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compression + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util/serde.rs:70:54 [INFO] [stderr] | [INFO] [stderr] 70 | Error::custom(format!("{}", &err as &::std::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/util/serde.rs:96:54 [INFO] [stderr] | [INFO] [stderr] 96 | Error::custom(format!("{}", &err as &::std::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/reading.rs:24:28 [INFO] [stderr] | [INFO] [stderr] 24 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | writer: Option<&'b mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:84:55 [INFO] [stderr] | [INFO] [stderr] 84 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:98:55 [INFO] [stderr] | [INFO] [stderr] 98 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:133:32 [INFO] [stderr] | [INFO] [stderr] 133 | writer: Option<&'a mut Write>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | accessor: &'a ChunkAccessor, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:154:37 [INFO] [stderr] | [INFO] [stderr] 154 | pub(crate) fn new(accessor: &'a ChunkAccessor) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:220:22 [INFO] [stderr] | [INFO] [stderr] 220 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:260:22 [INFO] [stderr] | [INFO] [stderr] 260 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:396:22 [INFO] [stderr] | [INFO] [stderr] 396 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:449:22 [INFO] [stderr] | [INFO] [stderr] 449 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reading.rs:505:22 [INFO] [stderr] | [INFO] [stderr] 505 | writer: &mut Write, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | type ArcDecrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Decrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:101:25 [INFO] [stderr] | [INFO] [stderr] 101 | type ArcEncrypter = Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Encrypter + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | type PassphraseFn<'a> = &'a Fn() -> io::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:291:30 [INFO] [stderr] | [INFO] [stderr] 291 | input_data_iter: Box> + Send + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:579:29 [INFO] [stderr] | [INFO] [stderr] 579 | e.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 50 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rdedup_lib-7a0deac4bfa6ee95 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test generation::generation_from_str ... ok [INFO] [stdout] test tests::test_readerveciter ... ok [INFO] [stdout] test tests::verify_name ... ok [INFO] [stdout] test tests::zero_size ... ok [INFO] [stdout] test tests::test_custom_chunking_size ... ok [INFO] [stdout] test tests::byte_size ... ok [INFO] [stdout] test tests::change_passphrase ... ok [INFO] [stdout] test tests::test_stored_chunks_iter ... ok [INFO] [stdout] test tests::test_custom_nesting ... ok [INFO] [stdout] test tests::random_sanity ... test tests::random_sanity has been running for over 60 seconds [INFO] [stdout] test tests::random_sanity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rdedup_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" "0207bcb50998f7b41f3e0a563a66ff7153fadc51b56f6363b2401dcfded4dad8"` [INFO] running `"docker" "rm" "-f" "0207bcb50998f7b41f3e0a563a66ff7153fadc51b56f6363b2401dcfded4dad8"` [INFO] [stdout] 0207bcb50998f7b41f3e0a563a66ff7153fadc51b56f6363b2401dcfded4dad8