[INFO] fetching crate rdedup-lib 3.1.0... [INFO] testing rdedup-lib-3.1.0 against beta-2020-10-16 for beta-1.48-2-subset [INFO] extracting crate rdedup-lib 3.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rdedup-lib 3.1.0 on toolchain beta-2020-10-16 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-16" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-16" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clang-sys v0.23.0 [INFO] [stderr] Downloaded bytevec v0.2.0 [INFO] [stderr] Downloaded proc-macro2 v0.3.5 [INFO] [stderr] Downloaded libsodium-sys v0.1.0 [INFO] [stderr] Downloaded serde_yaml v0.7.5 [INFO] [stderr] Downloaded sgdata v0.1.0 [INFO] [stderr] Downloaded zstd-safe v1.4.13+zstd.1.4.3 [INFO] [stderr] Downloaded dangerous_option v0.2.0 [INFO] [stderr] Downloaded rdedup-cdc v0.1.0 [INFO] [stderr] Downloaded bindgen v0.37.4 [INFO] [stderr] Downloaded bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Downloaded slog-perf v0.2.0 [INFO] [stderr] Downloaded sodiumoxide v0.1.0 [INFO] [stderr] Downloaded blake2 v0.7.1 [INFO] [stderr] Downloaded backblaze-b2 v0.1.8 [INFO] [stderr] Downloaded zstd v0.4.28+zstd.1.4.3 [INFO] [stderr] Downloaded rust-lzma v0.2.1 [INFO] [stderr] Downloaded zstd-sys v1.4.13+zstd.1.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 46c00c9b83f71a7cfdfef5c4e1aa02b3558c19be9246ec680a7063f3ec1fb8c0 [INFO] running `Command { std: "docker" "start" "-a" "46c00c9b83f71a7cfdfef5c4e1aa02b3558c19be9246ec680a7063f3ec1fb8c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46c00c9b83f71a7cfdfef5c4e1aa02b3558c19be9246ec680a7063f3ec1fb8c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46c00c9b83f71a7cfdfef5c4e1aa02b3558c19be9246ec680a7063f3ec1fb8c0", kill_on_drop: false }` [INFO] [stdout] 46c00c9b83f71a7cfdfef5c4e1aa02b3558c19be9246ec680a7063f3ec1fb8c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-16" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de13ac13020f72f51814a7ffca64ab047a80ac798718a63c3e25e0c7948d5b0e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "de13ac13020f72f51814a7ffca64ab047a80ac798718a63c3e25e0c7948d5b0e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling bytevec v0.2.0 [INFO] [stderr] Compiling dangerous_option v0.2.0 [INFO] [stderr] Compiling rdedup-cdc v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling rust-lzma v0.2.1 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling sgdata v0.1.0 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling base64 v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling slog-perf v0.2.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling flate2 v1.0.18 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling crypto-mac v0.5.2 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling blake2 v0.7.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling hyper v0.10.16 [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 v0.4.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling hyper-native-tls v0.3.0 [INFO] [stderr] Compiling backblaze-b2 v0.1.8 [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] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/iterators.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | paths: Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/config/chunking.rs:42:43 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn to_engine(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn chunking::Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:38:44 [INFO] [stdout] | [INFO] [stdout] 38 | fn new_thread(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:48:48 [INFO] [stdout] | [INFO] [stdout] 48 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:57:45 [INFO] [stdout] | [INFO] [stdout] 57 | fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:144:44 [INFO] [stdout] | [INFO] [stdout] 144 | fn new_thread(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:151:48 [INFO] [stdout] | [INFO] [stdout] 151 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:155:45 [INFO] [stdout] | [INFO] [stdout] 155 | fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:20:48 [INFO] [stdout] | [INFO] [stdout] 20 | fn lock_exclusive(&self) -> io::Result>; [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | fn lock_shared(&self) -> io::Result>; [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:28:44 [INFO] [stdout] | [INFO] [stdout] 28 | fn new_thread(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:97:22 [INFO] [stdout] | [INFO] [stdout] 97 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:140:59 [INFO] [stdout] | [INFO] [stdout] 140 | pub(crate) fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:144:56 [INFO] [stdout] | [INFO] [stdout] 144 | pub(crate) fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:163:14 [INFO] [stdout] | [INFO] [stdout] 163 | ) -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:169:24 [INFO] [stdout] | [INFO] [stdout] 169 | as Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:171:24 [INFO] [stdout] | [INFO] [stdout] 171 | as Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:278:18 [INFO] [stdout] | [INFO] [stdout] 278 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:338:26 [INFO] [stdout] | [INFO] [stdout] 338 | backend: RefCell>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:355:22 [INFO] [stdout] | [INFO] [stdout] 355 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:596:21 [INFO] [stdout] | [INFO] [stdout] 596 | ) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/chunking.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | chunking: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/chunking.rs:90:39 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn new(iter: I, chunking: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hashing.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | pub type ArcHasher = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hasher + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | pub type ArcEncrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Encrypter + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | pub type ArcDecrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Decrypter + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | pwhash: &pwhash::PWHash, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn pwhash::PWHash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:107:24 [INFO] [stdout] | [INFO] [stdout] 107 | passphrase_f: &Fn() -> io::Result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:170:16 [INFO] [stdout] | [INFO] [stdout] 170 | pass: &Fn() -> io::Result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compression.rs:30:31 [INFO] [stdout] | [INFO] [stdout] 30 | pub type ArcCompression = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compression + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util/serde.rs:70:54 [INFO] [stdout] | [INFO] [stdout] 70 | Error::custom(format!("{}", &err as &::std::error::Error)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util/serde.rs:96:54 [INFO] [stdout] | [INFO] [stdout] 96 | Error::custom(format!("{}", &err as &::std::error::Error)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | writer: Option<&'b mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:33:32 [INFO] [stdout] | [INFO] [stdout] 33 | writer: Option<&'b mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:84:55 [INFO] [stdout] | [INFO] [stdout] 84 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:98:55 [INFO] [stdout] | [INFO] [stdout] 98 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:125:28 [INFO] [stdout] | [INFO] [stdout] 125 | writer: Option<&'a mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:133:32 [INFO] [stdout] | [INFO] [stdout] 133 | writer: Option<&'a mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | accessor: &'a ChunkAccessor, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:154:37 [INFO] [stdout] | [INFO] [stdout] 154 | pub(crate) fn new(accessor: &'a ChunkAccessor) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:220:22 [INFO] [stdout] | [INFO] [stdout] 220 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:260:22 [INFO] [stdout] | [INFO] [stdout] 260 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:396:22 [INFO] [stdout] | [INFO] [stdout] 396 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:449:22 [INFO] [stdout] | [INFO] [stdout] 449 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:505:22 [INFO] [stdout] | [INFO] [stdout] 505 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | type ArcDecrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Decrypter + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:101:25 [INFO] [stdout] | [INFO] [stdout] 101 | type ArcEncrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Encrypter + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | type PassphraseFn<'a> = &'a Fn() -> io::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:291:30 [INFO] [stdout] | [INFO] [stdout] 291 | input_data_iter: Box> + Send + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + Send + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:579:29 [INFO] [stdout] | [INFO] [stdout] 579 | e.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 50 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 15s [INFO] running `Command { std: "docker" "inspect" "de13ac13020f72f51814a7ffca64ab047a80ac798718a63c3e25e0c7948d5b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de13ac13020f72f51814a7ffca64ab047a80ac798718a63c3e25e0c7948d5b0e", kill_on_drop: false }` [INFO] [stdout] de13ac13020f72f51814a7ffca64ab047a80ac798718a63c3e25e0c7948d5b0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-16" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bfc09507e4be6ef7663194a51fcc92dd03b697d54278851d7e079e9333168f5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5bfc09507e4be6ef7663194a51fcc92dd03b697d54278851d7e079e9333168f5", kill_on_drop: false }` [INFO] [stderr] Compiling rdedup-lib v3.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/iterators.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | paths: Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/config/chunking.rs:42:43 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn to_engine(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn chunking::Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:38:44 [INFO] [stdout] | [INFO] [stdout] 38 | fn new_thread(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:48:48 [INFO] [stdout] | [INFO] [stdout] 48 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:57:45 [INFO] [stdout] | [INFO] [stdout] 57 | fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:144:44 [INFO] [stdout] | [INFO] [stdout] 144 | fn new_thread(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:151:48 [INFO] [stdout] | [INFO] [stdout] 151 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:155:45 [INFO] [stdout] | [INFO] [stdout] 155 | fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:20:48 [INFO] [stdout] | [INFO] [stdout] 20 | fn lock_exclusive(&self) -> io::Result>; [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | fn lock_shared(&self) -> io::Result>; [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:28:44 [INFO] [stdout] | [INFO] [stdout] 28 | fn new_thread(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:97:22 [INFO] [stdout] | [INFO] [stdout] 97 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:140:59 [INFO] [stdout] | [INFO] [stdout] 140 | pub(crate) fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:144:56 [INFO] [stdout] | [INFO] [stdout] 144 | pub(crate) fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:163:14 [INFO] [stdout] | [INFO] [stdout] 163 | ) -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:169:24 [INFO] [stdout] | [INFO] [stdout] 169 | as Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:171:24 [INFO] [stdout] | [INFO] [stdout] 171 | as Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:278:18 [INFO] [stdout] | [INFO] [stdout] 278 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:338:26 [INFO] [stdout] | [INFO] [stdout] 338 | backend: RefCell>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:355:22 [INFO] [stdout] | [INFO] [stdout] 355 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:596:21 [INFO] [stdout] | [INFO] [stdout] 596 | ) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/chunking.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | chunking: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/chunking.rs:90:39 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn new(iter: I, chunking: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hashing.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | pub type ArcHasher = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hasher + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | pub type ArcEncrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Encrypter + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | pub type ArcDecrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Decrypter + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | pwhash: &pwhash::PWHash, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn pwhash::PWHash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:107:24 [INFO] [stdout] | [INFO] [stdout] 107 | passphrase_f: &Fn() -> io::Result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:170:16 [INFO] [stdout] | [INFO] [stdout] 170 | pass: &Fn() -> io::Result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compression.rs:30:31 [INFO] [stdout] | [INFO] [stdout] 30 | pub type ArcCompression = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compression + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util/serde.rs:70:54 [INFO] [stdout] | [INFO] [stdout] 70 | Error::custom(format!("{}", &err as &::std::error::Error)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util/serde.rs:96:54 [INFO] [stdout] | [INFO] [stdout] 96 | Error::custom(format!("{}", &err as &::std::error::Error)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | writer: Option<&'b mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:33:32 [INFO] [stdout] | [INFO] [stdout] 33 | writer: Option<&'b mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:84:55 [INFO] [stdout] | [INFO] [stdout] 84 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:98:55 [INFO] [stdout] | [INFO] [stdout] 98 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:125:28 [INFO] [stdout] | [INFO] [stdout] 125 | writer: Option<&'a mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:133:32 [INFO] [stdout] | [INFO] [stdout] 133 | writer: Option<&'a mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | accessor: &'a ChunkAccessor, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:154:37 [INFO] [stdout] | [INFO] [stdout] 154 | pub(crate) fn new(accessor: &'a ChunkAccessor) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:220:22 [INFO] [stdout] | [INFO] [stdout] 220 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:260:22 [INFO] [stdout] | [INFO] [stdout] 260 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:396:22 [INFO] [stdout] | [INFO] [stdout] 396 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:449:22 [INFO] [stdout] | [INFO] [stdout] 449 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:505:22 [INFO] [stdout] | [INFO] [stdout] 505 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | type ArcDecrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Decrypter + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:101:25 [INFO] [stdout] | [INFO] [stdout] 101 | type ArcEncrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Encrypter + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | type PassphraseFn<'a> = &'a Fn() -> io::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:291:30 [INFO] [stdout] | [INFO] [stdout] 291 | input_data_iter: Box> + Send + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + Send + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:579:29 [INFO] [stdout] | [INFO] [stdout] 579 | e.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 50 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/iterators.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | paths: Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/config/chunking.rs:42:43 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn to_engine(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn chunking::Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:38:44 [INFO] [stdout] | [INFO] [stdout] 38 | fn new_thread(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:48:48 [INFO] [stdout] | [INFO] [stdout] 48 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/local.rs:57:45 [INFO] [stdout] | [INFO] [stdout] 57 | fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:144:44 [INFO] [stdout] | [INFO] [stdout] 144 | fn new_thread(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:151:48 [INFO] [stdout] | [INFO] [stdout] 151 | fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/b2.rs:155:45 [INFO] [stdout] | [INFO] [stdout] 155 | fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn aio::Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:20:48 [INFO] [stdout] | [INFO] [stdout] 20 | fn lock_exclusive(&self) -> io::Result>; [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | fn lock_shared(&self) -> io::Result>; [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/backend.rs:28:44 [INFO] [stdout] | [INFO] [stdout] 28 | fn new_thread(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:97:22 [INFO] [stdout] | [INFO] [stdout] 97 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:140:59 [INFO] [stdout] | [INFO] [stdout] 140 | pub(crate) fn lock_exclusive(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:144:56 [INFO] [stdout] | [INFO] [stdout] 144 | pub(crate) fn lock_shared(&self) -> io::Result> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Lock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:163:14 [INFO] [stdout] | [INFO] [stdout] 163 | ) -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:169:24 [INFO] [stdout] | [INFO] [stdout] 169 | as Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:171:24 [INFO] [stdout] | [INFO] [stdout] 171 | as Box>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:278:18 [INFO] [stdout] | [INFO] [stdout] 278 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:338:26 [INFO] [stdout] | [INFO] [stdout] 338 | backend: RefCell>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:355:22 [INFO] [stdout] | [INFO] [stdout] 355 | backend: Box, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn BackendThread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aio/mod.rs:596:21 [INFO] [stdout] | [INFO] [stdout] 596 | ) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/chunking.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | chunking: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/chunking.rs:90:39 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn new(iter: I, chunking: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Chunking` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hashing.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | pub type ArcHasher = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hasher + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | pub type ArcEncrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Encrypter + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | pub type ArcDecrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Decrypter + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | pwhash: &pwhash::PWHash, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn pwhash::PWHash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:107:24 [INFO] [stdout] | [INFO] [stdout] 107 | passphrase_f: &Fn() -> io::Result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encryption.rs:170:16 [INFO] [stdout] | [INFO] [stdout] 170 | pass: &Fn() -> io::Result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/compression.rs:30:31 [INFO] [stdout] | [INFO] [stdout] 30 | pub type ArcCompression = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Compression + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util/serde.rs:70:54 [INFO] [stdout] | [INFO] [stdout] 70 | Error::custom(format!("{}", &err as &::std::error::Error)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util/serde.rs:96:54 [INFO] [stdout] | [INFO] [stdout] 96 | Error::custom(format!("{}", &err as &::std::error::Error)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | writer: Option<&'b mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:33:32 [INFO] [stdout] | [INFO] [stdout] 33 | writer: Option<&'b mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:84:55 [INFO] [stdout] | [INFO] [stdout] 84 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:98:55 [INFO] [stdout] | [INFO] [stdout] 98 | writer.as_mut().map(|w| w as &mut io::Write), [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:125:28 [INFO] [stdout] | [INFO] [stdout] 125 | writer: Option<&'a mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:133:32 [INFO] [stdout] | [INFO] [stdout] 133 | writer: Option<&'a mut Write>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | accessor: &'a ChunkAccessor, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:154:37 [INFO] [stdout] | [INFO] [stdout] 154 | pub(crate) fn new(accessor: &'a ChunkAccessor) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ChunkAccessor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:220:22 [INFO] [stdout] | [INFO] [stdout] 220 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:260:22 [INFO] [stdout] | [INFO] [stdout] 260 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:396:22 [INFO] [stdout] | [INFO] [stdout] 396 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:449:22 [INFO] [stdout] | [INFO] [stdout] 449 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reading.rs:505:22 [INFO] [stdout] | [INFO] [stdout] 505 | writer: &mut Write, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | type ArcDecrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Decrypter + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:101:25 [INFO] [stdout] | [INFO] [stdout] 101 | type ArcEncrypter = Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn encryption::Encrypter + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | type PassphraseFn<'a> = &'a Fn() -> io::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:291:30 [INFO] [stdout] | [INFO] [stdout] 291 | input_data_iter: Box> + Send + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator> + Send + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::weak_rng`: removed in favor of SmallRng [INFO] [stdout] --> src/tests.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | rand::weak_rng().gen_iter().take(len).collect::>() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::weak_rng`: removed in favor of SmallRng [INFO] [stdout] --> src/tests.rs:197:33 [INFO] [stdout] | [INFO] [stdout] 197 | ExampleDataGen::new(rand::weak_rng().gen_range(0, 10 * 1024)); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::weak_rng`: removed in favor of SmallRng [INFO] [stdout] --> src/tests.rs:110:25 [INFO] [stdout] | [INFO] [stdout] 110 | let len = match rand::weak_rng().gen_range(0, 3) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:579:29 [INFO] [stdout] | [INFO] [stdout] 579 | e.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `rand::Rng::gen_ascii_chars`: use sample_iter(&Alphanumeric) instead [INFO] [stdout] --> src/tests.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | .gen_ascii_chars() [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead [INFO] [stdout] --> src/tests.rs:124:22 [INFO] [stdout] | [INFO] [stdout] 124 | rand::weak_rng().gen_iter().take(len).collect::>() [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 55 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.16s [INFO] running `Command { std: "docker" "inspect" "5bfc09507e4be6ef7663194a51fcc92dd03b697d54278851d7e079e9333168f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bfc09507e4be6ef7663194a51fcc92dd03b697d54278851d7e079e9333168f5", kill_on_drop: false }` [INFO] [stdout] 5bfc09507e4be6ef7663194a51fcc92dd03b697d54278851d7e079e9333168f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-16" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9b49813520970d7f6c7e282e27ccc55073b56ec07077171ed3ed10ba51da0970 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9b49813520970d7f6c7e282e27ccc55073b56ec07077171ed3ed10ba51da0970", kill_on_drop: false }` [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/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: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: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: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: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/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/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: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/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: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: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: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: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: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: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: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: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: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/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: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: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: 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] [stdout] [INFO] [stderr] warning: use of deprecated function `rand::weak_rng`: removed in favor of SmallRng [INFO] [stdout] running 10 tests [INFO] [stderr] --> src/tests.rs:124:5 [INFO] [stdout] test tests::test_readerveciter ... ok [INFO] [stderr] | [INFO] [stdout] test generation::generation_from_str ... ok [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 function `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 function `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 associated function `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: use of deprecated associated function `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 associated function `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 associated function `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 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rdedup_lib-b8fa3b149b353d69 [INFO] [stdout] test tests::zero_size ... FAILED [INFO] [stdout] test tests::change_passphrase ... FAILED [INFO] [stdout] test tests::byte_size ... FAILED [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: "SendError(..)"', src/lib.rs:405:34 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5600e2ec5630 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x5600e2ec5630 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5600e2ec5630 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x5600e2ec5630 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x5600e2eeb48c - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x5600e2ebf222 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x5600e2ec7eed - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x5600e2ec7eed - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x5600e2ec7eed - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x5600e2ec7b98 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x5600e2ec85d1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x5600e2ec8179 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x5600e2ec5abc - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x5600e2ec8139 - rust_begin_unwind [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x5600e2ee9ab1 - core::panicking::panic_fmt::h5b17d4a0e853d0f5 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x5600e2ee98d3 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/core/src/option.rs:1234 [INFO] [stderr] 16: 0x5600e294306a - core::result::Result::unwrap::h70da1f8b6a97d19c [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/core/src/result.rs:973 [INFO] [stderr] 17: 0x5600e2ac329d - rdedup_lib::Repo::input_reader_thread::hb7459ecc3e9639c2 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:405 [INFO] [stderr] 18: 0x5600e2acd874 - rdedup_lib::Repo::write::{{closure}}::{{closure}}::hc2f0616db3ad8ddc [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:822 [INFO] [stderr] 19: 0x5600e29578ef - crossbeam_utils::thread::ScopedThreadBuilder::spawn::{{closure}}::h1aaff95c60bfaa5a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-utils-0.5.0/src/thread.rs:340 [INFO] [stderr] 20: 0x5600e296b9c9 - >::call_box::hffd42776877824ba [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-utils-0.5.0/src/thread.rs:127 [INFO] [stderr] 21: 0x5600e295a291 - crossbeam_utils::thread::builder_spawn_unchecked::{{closure}}::he2e302aa37d5e572 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-utils-0.5.0/src/thread.rs:150 [INFO] [stderr] 22: 0x5600e2ad6cd3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0408f111f8fa1e82 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 23: 0x5600e2a13a13 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h349781ffaaca3127 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/thread/mod.rs:464 [INFO] [stderr] 24: 0x5600e2ad0943 - as core::ops::function::FnOnce<()>>::call_once::h9c3fb50e977428a0 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panic.rs:308 [INFO] [stderr] 25: 0x5600e298b2b9 - std::panicking::try::do_call::h3a37a998b895897b [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panicking.rs:381 [INFO] [stderr] 26: 0x5600e299c7fd - __rust_try [INFO] [stderr] 27: 0x5600e298ab80 - std::panicking::try::h6def1c0ed592b4bf [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panicking.rs:345 [INFO] [stderr] 28: 0x5600e2ad8383 - std::panic::catch_unwind::headf0643851e2e13 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/panic.rs:382 [INFO] [stderr] 29: 0x5600e2a1317c - std::thread::Builder::spawn_unchecked::{{closure}}::hc22d3364a2e906b5 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/thread/mod.rs:463 [INFO] [stderr] 30: 0x5600e2a647ce - core::ops::function::FnOnce::call_once{{vtable.shim}}::h53192ed47198d4f5 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/core/src/ops/function.rs:227 [INFO] [stderr] 31: 0x5600e2ed026a - as core::ops::function::FnOnce>::call_once::hd4d30e37db281e8f [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/alloc/src/boxed.rs:1042 [INFO] [stderr] 32: 0x5600e2ed026a - as core::ops::function::FnOnce>::call_once::h019185a215ba16e4 [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/alloc/src/boxed.rs:1042 [INFO] [stderr] 33: 0x5600e2ed026a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f [INFO] [stderr] at /rustc/4708ac76ee6ec7e278a00f49a40b5bfbcdfd6168/library/std/src/sys/unix/thread.rs:87 [INFO] [stderr] 34: 0x7f20c1cba609 - start_thread [INFO] [stderr] 35: 0x7f20c1f45103 - clone [INFO] [stderr] 36: 0x0 - [INFO] [stdout] test tests::verify_name ... FAILED [INFO] [stderr] thread panicked while panicking. aborting. [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/rdedup_lib-b8fa3b149b353d69` (signal: 4, SIGILL: illegal instruction) [INFO] running `Command { std: "docker" "inspect" "9b49813520970d7f6c7e282e27ccc55073b56ec07077171ed3ed10ba51da0970", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b49813520970d7f6c7e282e27ccc55073b56ec07077171ed3ed10ba51da0970", kill_on_drop: false }` [INFO] [stdout] 9b49813520970d7f6c7e282e27ccc55073b56ec07077171ed3ed10ba51da0970