[INFO] cloning repository https://github.com/AmlingPalantir/r4 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmlingPalantir/r4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmlingPalantir%2Fr4", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmlingPalantir%2Fr4'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 256af3c72f094b298cd442097ef7c571d8001f29 [INFO] checking AmlingPalantir/r4 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmlingPalantir%2Fr4" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AmlingPalantir/r4 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AmlingPalantir/r4 [INFO] finished tweaking git repo https://github.com/AmlingPalantir/r4 [INFO] tweaked toml for git repo https://github.com/AmlingPalantir/r4 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/AmlingPalantir/r4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85cb55fd67e5e095874ca98f4316765494ab0f104840ef6876dfddfc18271b6b [INFO] running `Command { std: "docker" "start" "-a" "85cb55fd67e5e095874ca98f4316765494ab0f104840ef6876dfddfc18271b6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85cb55fd67e5e095874ca98f4316765494ab0f104840ef6876dfddfc18271b6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85cb55fd67e5e095874ca98f4316765494ab0f104840ef6876dfddfc18271b6b", kill_on_drop: false }` [INFO] [stdout] 85cb55fd67e5e095874ca98f4316765494ab0f104840ef6876dfddfc18271b6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51a3044c1aac98a1e9d1573ef31830310c295228c9c9a3c8725905b05e08682a [INFO] running `Command { std: "docker" "start" "-a" "51a3044c1aac98a1e9d1573ef31830310c295228c9c9a3c8725905b05e08682a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling serde v1.0.82 [INFO] [stderr] Checking misc v1.0.0 (/opt/rustwide/workdir/misc) [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking validates v1.0.0 (/opt/rustwide/workdir/validates) [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling byte-tools v0.3.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling opaque-debug v0.2.1 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bit-vec v0.5.0 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling diff v0.1.11 [INFO] [stderr] Compiling lalrpop-util v0.16.2 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking wns v1.0.0 (/opt/rustwide/workdir/wns) [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling block-padding v0.1.2 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Checking registry_args v1.0.0 (/opt/rustwide/workdir/registry_args) [INFO] [stderr] Checking opts v1.0.0 (/opt/rustwide/workdir/opts) [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.1 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling bit-set v0.5.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling ena v0.10.1 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> opts/src/parser.rs:9:28 [INFO] [stdout] | [INFO] [stdout] 9 | type CbMany

= PointerRc ValidationResult<()>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut P, &[String]) -> ValidationResult<()>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> opts/src/parser.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | type CbOne

= PointerRc ValidationResult>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut P, &str) -> ValidationResult` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> opts/src/parser.rs:9:28 [INFO] [stdout] | [INFO] [stdout] 9 | type CbMany

= PointerRc ValidationResult<()>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut P, &[String]) -> ValidationResult<()>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> opts/src/parser.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | type CbOne

= PointerRc ValidationResult>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut P, &str) -> ValidationResult` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ascii-canvas v1.0.0 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling rlua v0.15.3 [INFO] [stderr] Checking quote v0.6.10 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling block-buffer v0.7.0 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Checking syn v0.15.23 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Checking registry_args_derive v1.0.0 (/opt/rustwide/workdir/registry_args_derive) [INFO] [stderr] Checking validates_derive v1.0.0 (/opt/rustwide/workdir/validates_derive) [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking record v1.0.0 (/opt/rustwide/workdir/record) [INFO] [stderr] Checking stream v1.0.0 (/opt/rustwide/workdir/stream) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:29:43 [INFO] [stdout] | [INFO] [stdout] 29 | fn write(&mut self, r: Entry, w: &mut FnMut(Entry) -> bool) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:30:39 [INFO] [stdout] | [INFO] [stdout] 30 | fn close(self: Box, w: &mut FnMut(Entry) -> bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct Stream(Box); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn StreamTrait` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:40:47 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn write(&mut self, e: Entry, w: &mut FnMut(Entry) -> bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:49:32 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn close(self, w: &mut FnMut(Entry) -> bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:114:52 [INFO] [stdout] | [INFO] [stdout] 114 | struct ClosuresStream bool) -> bool, C: Fn(S, &mut FnMut(Entry) -> bool)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:114:97 [INFO] [stdout] | [INFO] [stdout] 114 | struct ClosuresStream bool) -> bool, C: Fn(S, &mut FnMut(Entry) -> bool)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:120:35 [INFO] [stdout] | [INFO] [stdout] 120 | impl bool) -> bool, C: Fn(S, &mut FnMut(Entry) -> bool)> StreamTrait for ClosuresStream bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:120:80 [INFO] [stdout] | [INFO] [stdout] 120 | ...y) -> bool) -> bool, C: Fn(S, &mut FnMut(Entry) -> bool)> StreamTrait for ClosuresStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:121:43 [INFO] [stdout] | [INFO] [stdout] 121 | fn write(&mut self, e: Entry, w: &mut FnMut(Entry) -> bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:125:39 [INFO] [stdout] | [INFO] [stdout] 125 | fn close(self: Box, w: &mut FnMut(Entry) -> bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:131:55 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn closures bool) -> bool + 'static, C: Fn(S, &mut FnMut(Entry) -> bool) + 'sta... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:131:110 [INFO] [stdout] | [INFO] [stdout] 131 | ...) -> bool + 'static, C: Fn(S, &mut FnMut(Entry) -> bool) + 'static>(s: S, w: W, c: C) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:29:43 [INFO] [stdout] | [INFO] [stdout] 29 | fn write(&mut self, r: Entry, w: &mut FnMut(Entry) -> bool) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:30:39 [INFO] [stdout] | [INFO] [stdout] 30 | fn close(self: Box, w: &mut FnMut(Entry) -> bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct Stream(Box); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn StreamTrait` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:40:47 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn write(&mut self, e: Entry, w: &mut FnMut(Entry) -> bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:49:32 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn close(self, w: &mut FnMut(Entry) -> bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:114:52 [INFO] [stdout] | [INFO] [stdout] 114 | struct ClosuresStream bool) -> bool, C: Fn(S, &mut FnMut(Entry) -> bool)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:114:97 [INFO] [stdout] | [INFO] [stdout] 114 | struct ClosuresStream bool) -> bool, C: Fn(S, &mut FnMut(Entry) -> bool)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:120:35 [INFO] [stdout] | [INFO] [stdout] 120 | impl bool) -> bool, C: Fn(S, &mut FnMut(Entry) -> bool)> StreamTrait for ClosuresStream bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:120:80 [INFO] [stdout] | [INFO] [stdout] 120 | ...y) -> bool) -> bool, C: Fn(S, &mut FnMut(Entry) -> bool)> StreamTrait for ClosuresStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:121:43 [INFO] [stdout] | [INFO] [stdout] 121 | fn write(&mut self, e: Entry, w: &mut FnMut(Entry) -> bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:125:39 [INFO] [stdout] | [INFO] [stdout] 125 | fn close(self: Box, w: &mut FnMut(Entry) -> bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:131:55 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn closures bool) -> bool + 'static, C: Fn(S, &mut FnMut(Entry) -> bool) + 'sta... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> stream/src/lib.rs:131:110 [INFO] [stdout] | [INFO] [stdout] 131 | ...) -> bool + 'static, C: Fn(S, &mut FnMut(Entry) -> bool) + 'static>(s: S, w: W, c: C) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.82 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking bgop v1.0.0 (/opt/rustwide/workdir/bgop) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> bgop/src/lib.rs:79:87 [INFO] [stdout] | [INFO] [stdout] 79 | fn ferry Option>(&self, mut f: F, w: &mut FnMut(Entry) -> bool) -> R { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> bgop/src/lib.rs:118:43 [INFO] [stdout] | [INFO] [stdout] 118 | fn write(&mut self, e: Entry, w: &mut FnMut(Entry) -> bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> bgop/src/lib.rs:133:41 [INFO] [stdout] | [INFO] [stdout] 133 | fn close(self: Box, w: &mut FnMut(Entry) -> bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> bgop/src/lib.rs:79:87 [INFO] [stdout] | [INFO] [stdout] 79 | fn ferry Option>(&self, mut f: F, w: &mut FnMut(Entry) -> bool) -> R { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> bgop/src/lib.rs:118:43 [INFO] [stdout] | [INFO] [stdout] 118 | fn write(&mut self, e: Entry, w: &mut FnMut(Entry) -> bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> bgop/src/lib.rs:133:41 [INFO] [stdout] | [INFO] [stdout] 133 | fn close(self: Box, w: &mut FnMut(Entry) -> bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking registry v1.0.0 (/opt/rustwide/workdir/registry) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> registry/src/lib.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | init: Box ValidationResult + Send + Sync>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[&str]) -> ValidationResult + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> registry/src/lib.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | init: Box ValidationResult + Send + Sync>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[&str]) -> ValidationResult + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking clumper v1.0.0 (/opt/rustwide/workdir/clumper) [INFO] [stderr] Checking aggregator v1.0.0 (/opt/rustwide/workdir/aggregator) [INFO] [stderr] Checking deaggregator v1.0.0 (/opt/rustwide/workdir/deaggregator) [INFO] [stderr] Checking sorts v1.0.0 (/opt/rustwide/workdir/sorts) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> aggregator/src/lib.rs:18:32 [INFO] [stdout] | [INFO] [stdout] 18 | pub type BoxedAggregator = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AggregatorInbox` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking failure v0.1.5 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:36:14 [INFO] [stdout] | [INFO] [stdout] 36 | next: Rc Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:36:26 [INFO] [stdout] | [INFO] [stdout] 36 | next: Rc Box>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:37:26 [INFO] [stdout] | [INFO] [stdout] 37 | map: BTreeMap>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:72:31 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn new(f: F, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:72:43 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn new(f: F, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:72:64 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn new(f: F, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn new() -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | pub type BoxedSort = Box; [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn SortInbox` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/shuffle.rs:77:51 [INFO] [stdout] | [INFO] [stdout] 77 | fn new_bucket(_a: &ZeroRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/shuffle.rs:77:63 [INFO] [stdout] | [INFO] [stdout] 77 | fn new_bucket(_a: &ZeroRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/shuffle.rs:77:84 [INFO] [stdout] | [INFO] [stdout] 77 | fn new_bucket(_a: &ZeroRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:36:44 [INFO] [stdout] | [INFO] [stdout] 36 | fn new_bucket(a: &Self::Args, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:36:56 [INFO] [stdout] | [INFO] [stdout] 36 | fn new_bucket(a: &Self::Args, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:36:77 [INFO] [stdout] | [INFO] [stdout] 36 | fn new_bucket(a: &Self::Args, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:40:35 [INFO] [stdout] | [INFO] [stdout] 40 | fn new_bucket(&self, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:40:47 [INFO] [stdout] | [INFO] [stdout] 40 | fn new_bucket(&self, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:40:68 [INFO] [stdout] | [INFO] [stdout] 40 | fn new_bucket(&self, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:55:35 [INFO] [stdout] | [INFO] [stdout] 55 | fn new_bucket(&self, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:55:47 [INFO] [stdout] | [INFO] [stdout] 55 | fn new_bucket(&self, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:55:68 [INFO] [stdout] | [INFO] [stdout] 55 | fn new_bucket(&self, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:111:52 [INFO] [stdout] | [INFO] [stdout] 111 | fn new_bucket(a: &OneKeyRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:111:64 [INFO] [stdout] | [INFO] [stdout] 111 | fn new_bucket(a: &OneKeyRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:111:85 [INFO] [stdout] | [INFO] [stdout] 111 | fn new_bucket(a: &OneKeyRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> deaggregator/src/lib.rs:16:34 [INFO] [stdout] | [INFO] [stdout] 16 | pub type BoxedDeaggregator = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DeaggregatorInbox` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | pub type BoxedClumper = Box; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ClumperInbox` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/key.rs:25:48 [INFO] [stdout] | [INFO] [stdout] 25 | fn stream(a: &OneKeyRegistryArgs, bsw: Box, Record)>) -> Stream>) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> deaggregator/src/lib.rs:16:34 [INFO] [stdout] | [INFO] [stdout] 16 | pub type BoxedDeaggregator = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DeaggregatorInbox` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/round_robin.rs:27:34 [INFO] [stdout] | [INFO] [stdout] 27 | fn stream(a: &Args, bsw: Box, Record)>) -> Stream>) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/window.rs:29:34 [INFO] [stdout] | [INFO] [stdout] 29 | fn stream(a: &Args, bsw: Box, Record)>) -> Stream>) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:33:40 [INFO] [stdout] | [INFO] [stdout] 33 | fn stream(a: &Self::Args, bsw: Box, Record)>) -> Stream>) -> Stream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:37:31 [INFO] [stdout] | [INFO] [stdout] 37 | fn stream(&self, bsw: Box, Record)>) -> Stream>) -> Stream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:52:31 [INFO] [stdout] | [INFO] [stdout] 52 | fn stream(&self, bsw: Box, Record)>) -> Stream>) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | let mut bsw: Rc, Record)>) -> Stream> = Rc::new(f); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | pub type BoxedClumper = Box; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn ClumperInbox` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/key.rs:25:48 [INFO] [stdout] | [INFO] [stdout] 25 | fn stream(a: &OneKeyRegistryArgs, bsw: Box, Record)>) -> Stream>) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/round_robin.rs:27:34 [INFO] [stdout] | [INFO] [stdout] 27 | fn stream(a: &Args, bsw: Box, Record)>) -> Stream>) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/window.rs:29:34 [INFO] [stdout] | [INFO] [stdout] 29 | fn stream(a: &Args, bsw: Box, Record)>) -> Stream>) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:33:40 [INFO] [stdout] | [INFO] [stdout] 33 | fn stream(a: &Self::Args, bsw: Box, Record)>) -> Stream>) -> Stream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:37:31 [INFO] [stdout] | [INFO] [stdout] 37 | fn stream(&self, bsw: Box, Record)>) -> Stream>) -> Stream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:52:31 [INFO] [stdout] | [INFO] [stdout] 52 | fn stream(&self, bsw: Box, Record)>) -> Stream>) -> Stream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> clumper/src/lib.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | let mut bsw: Rc, Record)>) -> Stream> = Rc::new(f); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> aggregator/src/lib.rs:18:32 [INFO] [stdout] | [INFO] [stdout] 18 | pub type BoxedAggregator = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AggregatorInbox` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:36:14 [INFO] [stdout] | [INFO] [stdout] 36 | next: Rc Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:36:26 [INFO] [stdout] | [INFO] [stdout] 36 | next: Rc Box>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:37:26 [INFO] [stdout] | [INFO] [stdout] 37 | map: BTreeMap>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:72:31 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn new(f: F, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:72:43 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn new(f: F, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:72:64 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn new(f: F, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/bucket.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn new() -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | pub type BoxedSort = Box; [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn SortInbox` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/shuffle.rs:77:51 [INFO] [stdout] | [INFO] [stdout] 77 | fn new_bucket(_a: &ZeroRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/shuffle.rs:77:63 [INFO] [stdout] | [INFO] [stdout] 77 | fn new_bucket(_a: &ZeroRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/shuffle.rs:77:84 [INFO] [stdout] | [INFO] [stdout] 77 | fn new_bucket(_a: &ZeroRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:36:44 [INFO] [stdout] | [INFO] [stdout] 36 | fn new_bucket(a: &Self::Args, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:36:56 [INFO] [stdout] | [INFO] [stdout] 36 | fn new_bucket(a: &Self::Args, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:36:77 [INFO] [stdout] | [INFO] [stdout] 36 | fn new_bucket(a: &Self::Args, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:40:35 [INFO] [stdout] | [INFO] [stdout] 40 | fn new_bucket(&self, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:40:47 [INFO] [stdout] | [INFO] [stdout] 40 | fn new_bucket(&self, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:40:68 [INFO] [stdout] | [INFO] [stdout] 40 | fn new_bucket(&self, next: Rc Box>) -> Box; [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:55:35 [INFO] [stdout] | [INFO] [stdout] 55 | fn new_bucket(&self, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:55:47 [INFO] [stdout] | [INFO] [stdout] 55 | fn new_bucket(&self, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:55:68 [INFO] [stdout] | [INFO] [stdout] 55 | fn new_bucket(&self, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:111:52 [INFO] [stdout] | [INFO] [stdout] 111 | fn new_bucket(a: &OneKeyRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:111:64 [INFO] [stdout] | [INFO] [stdout] 111 | fn new_bucket(a: &OneKeyRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sorts/src/lib.rs:111:85 [INFO] [stdout] | [INFO] [stdout] 111 | fn new_bucket(a: &OneKeyRegistryArgs, next: Rc Box>) -> Box { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling docopt v1.0.2 [INFO] [stderr] Compiling lalrpop v0.16.2 [INFO] [stderr] Compiling executor v1.0.0 (/opt/rustwide/workdir/executor) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | pub type BoxedExecutor = Box; [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ExecutorInbox` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:19:31 [INFO] [stdout] | [INFO] [stdout] 19 | pub type BoxedExecutor2 = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor2Inbox` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lua/mod.rs:144:48 [INFO] [stdout] | [INFO] [stdout] 144 | fn stream(code: &String, ret: bool) -> Box Record> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3225:5 [INFO] [stdout] | [INFO] [stdout] 3225 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3281:5 [INFO] [stdout] | [INFO] [stdout] 3281 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3307:5 [INFO] [stdout] | [INFO] [stdout] 3307 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3331:5 [INFO] [stdout] | [INFO] [stdout] 3331 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3377:5 [INFO] [stdout] | [INFO] [stdout] 3377 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3533:5 [INFO] [stdout] | [INFO] [stdout] 3533 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3590:5 [INFO] [stdout] | [INFO] [stdout] 3590 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3658:5 [INFO] [stdout] | [INFO] [stdout] 3658 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3671:5 [INFO] [stdout] | [INFO] [stdout] 3671 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3708:5 [INFO] [stdout] | [INFO] [stdout] 3708 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3719:5 [INFO] [stdout] | [INFO] [stdout] 3719 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3730:5 [INFO] [stdout] | [INFO] [stdout] 3730 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3962:5 [INFO] [stdout] | [INFO] [stdout] 3962 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:4020:5 [INFO] [stdout] | [INFO] [stdout] 4020 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:4078:5 [INFO] [stdout] | [INFO] [stdout] 4078 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/r4l/mod.rs:215:46 [INFO] [stdout] | [INFO] [stdout] 215 | fn stream(code: &Code, ret: bool) -> Box Record> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | fn stream(&self, ret: bool) -> Box Record>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:48:52 [INFO] [stdout] | [INFO] [stdout] 48 | fn stream(code: &Self::Code, ret: bool) -> Box Record>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:90:40 [INFO] [stdout] | [INFO] [stdout] 90 | fn stream(&self, ret: bool) -> Box Record> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | pub type BoxedExecutor = Box; [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ExecutorInbox` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:19:31 [INFO] [stdout] | [INFO] [stdout] 19 | pub type BoxedExecutor2 = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor2Inbox` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lua/mod.rs:144:48 [INFO] [stdout] | [INFO] [stdout] 144 | fn stream(code: &String, ret: bool) -> Box Record> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3225:5 [INFO] [stdout] | [INFO] [stdout] 3225 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3281:5 [INFO] [stdout] | [INFO] [stdout] 3281 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3307:5 [INFO] [stdout] | [INFO] [stdout] 3307 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3331:5 [INFO] [stdout] | [INFO] [stdout] 3331 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3377:5 [INFO] [stdout] | [INFO] [stdout] 3377 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3533:5 [INFO] [stdout] | [INFO] [stdout] 3533 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3590:5 [INFO] [stdout] | [INFO] [stdout] 3590 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3658:5 [INFO] [stdout] | [INFO] [stdout] 3658 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3671:5 [INFO] [stdout] | [INFO] [stdout] 3671 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3708:5 [INFO] [stdout] | [INFO] [stdout] 3708 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3719:5 [INFO] [stdout] | [INFO] [stdout] 3719 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3730:5 [INFO] [stdout] | [INFO] [stdout] 3730 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3962:5 [INFO] [stdout] | [INFO] [stdout] 3962 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:4020:5 [INFO] [stdout] | [INFO] [stdout] 4020 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:4078:5 [INFO] [stdout] | [INFO] [stdout] 4078 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/r4l/mod.rs:215:46 [INFO] [stdout] | [INFO] [stdout] 215 | fn stream(code: &Code, ret: bool) -> Box Record> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | fn stream(&self, ret: bool) -> Box Record>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:48:52 [INFO] [stdout] | [INFO] [stdout] 48 | fn stream(code: &Self::Code, ret: bool) -> Box Record>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> executor/src/lib.rs:90:40 [INFO] [stdout] | [INFO] [stdout] 90 | fn stream(&self, ret: bool) -> Box Record> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3178:36 [INFO] [stdout] | [INFO] [stdout] 3178 | let __text = self.text.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> /opt/rustwide/target/debug/build/executor-5c0dd71e11ba8cbf/out/r4l/parse.rs:3178:36 [INFO] [stdout] | [INFO] [stdout] 3178 | let __text = self.text.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking operation v1.0.0 (/opt/rustwide/workdir/operation) [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suffixes on a tuple index are invalid [INFO] [stdout] --> operation/src/clumper_options.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Validates)] [INFO] [stdout] | ^^^^^^^^^ invalid suffix `usize` [INFO] [stdout] | [INFO] [stdout] = note: `usize` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases [INFO] [stdout] = help: on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access [INFO] [stdout] = note: see issue #60210 for more information [INFO] [stdout] = note: this warning originates in the derive macro `Validates` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suffixes on a tuple index are invalid [INFO] [stdout] --> operation/src/sort_options.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Validates)] [INFO] [stdout] | ^^^^^^^^^ invalid suffix `usize` [INFO] [stdout] | [INFO] [stdout] = note: `usize` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases [INFO] [stdout] = help: on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access [INFO] [stdout] = note: see issue #60210 for more information [INFO] [stdout] = note: this warning originates in the derive macro `Validates` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suffixes on a tuple index are invalid [INFO] [stdout] --> operation/src/clumper_options.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Validates)] [INFO] [stdout] | ^^^^^^^^^ invalid suffix `usize` [INFO] [stdout] | [INFO] [stdout] = note: `usize` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases [INFO] [stdout] = help: on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access [INFO] [stdout] = note: see issue #60210 for more information [INFO] [stdout] = note: this warning originates in the derive macro `Validates` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: suffixes on a tuple index are invalid [INFO] [stdout] --> operation/src/sort_options.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Validates)] [INFO] [stdout] | ^^^^^^^^^ invalid suffix `usize` [INFO] [stdout] | [INFO] [stdout] = note: `usize` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases [INFO] [stdout] = help: on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access [INFO] [stdout] = note: see issue #60210 for more information [INFO] [stdout] = note: this warning originates in the derive macro `Validates` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/clumper_options.rs:34:25 [INFO] [stdout] | [INFO] [stdout] 34 | let mut bsw: Rc, Record)>) -> Stream> = Rc::new(f); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/sort_options.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | bucket: Box, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/sort_options.rs:75:19 [INFO] [stdout] | [INFO] [stdout] 75 | let f: Rc Box> = Rc::new(VecDequeSortBucket::new); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/sort_options.rs:75:31 [INFO] [stdout] | [INFO] [stdout] 75 | let f: Rc Box> = Rc::new(VecDequeSortBucket::new); [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/lib.rs:47:31 [INFO] [stdout] | [INFO] [stdout] 47 | pub type BoxedOperation = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn OperationInbox` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/eval.rs:116:20 [INFO] [stdout] | [INFO] [stdout] 116 | let f: Box Record>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/from_multi_regex.rs:77:63 [INFO] [stdout] | [INFO] [stdout] 77 | fn flush(&mut self, o: &OptionsValidated, w: &mut FnMut(Entry) -> bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/to_table.rs:98:60 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn dump_table(rows: &Vec>, w: &mut FnMut(Entry) -> bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/lib.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct StreamWrapper(Box Stream + Send + Sync>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Stream + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/clumper_options.rs:34:25 [INFO] [stdout] | [INFO] [stdout] 34 | let mut bsw: Rc, Record)>) -> Stream> = Rc::new(f); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(Arc, Record)>) -> Stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/sort_options.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | bucket: Box, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/sort_options.rs:75:19 [INFO] [stdout] | [INFO] [stdout] 75 | let f: Rc Box> = Rc::new(VecDequeSortBucket::new); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/sort_options.rs:75:31 [INFO] [stdout] | [INFO] [stdout] 75 | let f: Rc Box> = Rc::new(VecDequeSortBucket::new); [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn SortBucket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/lib.rs:47:31 [INFO] [stdout] | [INFO] [stdout] 47 | pub type BoxedOperation = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn OperationInbox` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/eval.rs:116:20 [INFO] [stdout] | [INFO] [stdout] 116 | let f: Box Record>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Record) -> Record` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/from_multi_regex.rs:77:63 [INFO] [stdout] | [INFO] [stdout] 77 | fn flush(&mut self, o: &OptionsValidated, w: &mut FnMut(Entry) -> bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/to_table.rs:98:60 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn dump_table(rows: &Vec>, w: &mut FnMut(Entry) -> bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Entry) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> operation/src/lib.rs:77:30 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct StreamWrapper(Box Stream + Send + Sync>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Stream + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking r4 v1.0.0 (/opt/rustwide/workdir/r4) [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.31s [INFO] running `Command { std: "docker" "inspect" "51a3044c1aac98a1e9d1573ef31830310c295228c9c9a3c8725905b05e08682a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51a3044c1aac98a1e9d1573ef31830310c295228c9c9a3c8725905b05e08682a", kill_on_drop: false }` [INFO] [stdout] 51a3044c1aac98a1e9d1573ef31830310c295228c9c9a3c8725905b05e08682a