[INFO] fetching crate galvanic-assert 0.8.7... [INFO] testing galvanic-assert-0.8.7 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate galvanic-assert 0.8.7 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate galvanic-assert 0.8.7 [INFO] finished tweaking crates.io crate galvanic-assert 0.8.7 [INFO] tweaked toml for crates.io crate galvanic-assert 0.8.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate galvanic-assert 0.8.7 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae868673d66810fac9b221d27ccc303d57043d6c0131970f4e26ad0159369faa [INFO] running `Command { std: "docker" "start" "-a" "ae868673d66810fac9b221d27ccc303d57043d6c0131970f4e26ad0159369faa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae868673d66810fac9b221d27ccc303d57043d6c0131970f4e26ad0159369faa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae868673d66810fac9b221d27ccc303d57043d6c0131970f4e26ad0159369faa", kill_on_drop: false }` [INFO] [stdout] ae868673d66810fac9b221d27ccc303d57043d6c0131970f4e26ad0159369faa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 569bcfaf5d9c51eb2d36843f661a9516cf98303c6550d8053a7991fbb37dc70c [INFO] running `Command { std: "docker" "start" "-a" "569bcfaf5d9c51eb2d36843f661a9516cf98303c6550d8053a7991fbb37dc70c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling galvanic-assert v0.8.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | pub matcher: Box + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | pub matcher: Box + 'a>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:116:22 [INFO] [stdout] | [INFO] [stdout] 116 | pub matcher: Box + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 | pub matcher: Box + 'a>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn assertion_always_succeeds<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn assertion_always_succeeds<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:55:36 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn any_value<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn any_value<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:71:49 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn assertion_always_fails<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 | pub fn assertion_always_fails<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:88:35 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn no_value<'a,T:'a>() -> Box + 'a> { assertion_always_fails() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn no_value<'a,T:'a>() -> Box + 'a> { assertion_always_fails() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:101:34 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:101:62 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:117:63 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:130:36 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:130:64 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:154:44 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn equal_to<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 154 | pub fn equal_to<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:170:62 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn eq<'a, T: PartialEq + Debug + 'a>(expected: T) -> Box + 'a> { equal_to(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 170 | pub fn eq<'a, T: PartialEq + Debug + 'a>(expected: T) -> Box + 'a> { equal_to(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:183:45 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn less_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 | pub fn less_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:198:63 [INFO] [stdout] | [INFO] [stdout] 198 | pub fn lt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 198 | pub fn lt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:211:48 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn greater_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 211 | pub fn greater_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:226:63 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn gt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 226 | pub fn gt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:240:54 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn less_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 240 | pub fn less_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:256:64 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn leq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than_or_equal(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 256 | pub fn leq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than_or_equal(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:270:57 [INFO] [stdout] | [INFO] [stdout] 270 | pub fn greater_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 270 | pub fn greater_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:286:64 [INFO] [stdout] | [INFO] [stdout] 286 | pub fn geq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than_or_equal(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 286 | pub fn geq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than_or_equal(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:299:52 [INFO] [stdout] | [INFO] [stdout] 299 | pub fn close_to<'a, T>(expected: T, eps: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 299 | pub fn close_to<'a, T>(expected: T, eps: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:334:51 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn same_object<'a, T>(expected: &'a T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 334 | pub fn same_object<'a, T>(expected: &'a T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:67:43 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:67:71 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:88:48 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:88:76 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:109:49 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:109:77 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:47:78 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn contains_in_any_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 | pub fn contains_in_any_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:109:74 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn contains_in_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn contains_in_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:166:72 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn contains_subset<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 166 | pub fn contains_subset<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:214:63 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn contained_in<'a,T:'a,I>(expected_to_contain: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 | pub fn contained_in<'a,T:'a,I>(expected_to_contain: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:248:88 [INFO] [stdout] | [INFO] [stdout] 248 | pub fn sorted_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 248 | pub fn sorted_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:289:97 [INFO] [stdout] | [INFO] [stdout] 289 | pub fn sorted_strictly_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 289 | pub fn sorted_strictly_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:329:62 [INFO] [stdout] | [INFO] [stdout] 329 | pub fn sorted_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 | pub fn sorted_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:375:71 [INFO] [stdout] | [INFO] [stdout] 375 | pub fn sorted_strictly_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 375 | pub fn sorted_strictly_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:422:42 [INFO] [stdout] | [INFO] [stdout] 422 | pub fn sorted_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 422 | pub fn sorted_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:439:51 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn sorted_strictly_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 439 | pub fn sorted_strictly_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:456:43 [INFO] [stdout] | [INFO] [stdout] 456 | pub fn sorted_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 456 | pub fn sorted_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:473:52 [INFO] [stdout] | [INFO] [stdout] 473 | pub fn sorted_strictly_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 473 | pub fn sorted_strictly_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:490:60 [INFO] [stdout] | [INFO] [stdout] 490 | pub fn all_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 490 | pub fn all_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:518:61 [INFO] [stdout] | [INFO] [stdout] 518 | pub fn some_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 518 | pub fn some_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:566:62 [INFO] [stdout] | [INFO] [stdout] 566 | pub fn has_entry<'a,K:'a,V:'a,M:'a>(key: K, value: V) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 566 | pub fn has_entry<'a,K:'a,V:'a,M:'a>(key: K, value: V) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:637:50 [INFO] [stdout] | [INFO] [stdout] 637 | pub fn has_key<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 637 | pub fn has_key<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:690:52 [INFO] [stdout] | [INFO] [stdout] 690 | pub fn has_value<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 690 | pub fn has_value<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn of(matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn of(matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:63:35 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn and(self, matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 | pub fn and(self, matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:122:28 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn of(matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 122 | pub fn of(matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:130:34 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn or(self, matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn or(self, matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "569bcfaf5d9c51eb2d36843f661a9516cf98303c6550d8053a7991fbb37dc70c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "569bcfaf5d9c51eb2d36843f661a9516cf98303c6550d8053a7991fbb37dc70c", kill_on_drop: false }` [INFO] [stdout] 569bcfaf5d9c51eb2d36843f661a9516cf98303c6550d8053a7991fbb37dc70c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d200c6a3a097b5077aacb4859ea343df6ba7c4953daf54cf64d7dcc2919653cb [INFO] running `Command { std: "docker" "start" "-a" "d200c6a3a097b5077aacb4859ea343df6ba7c4953daf54cf64d7dcc2919653cb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | pub matcher: Box + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | pub matcher: Box + 'a>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:116:22 [INFO] [stdout] | [INFO] [stdout] 116 | pub matcher: Box + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 | pub matcher: Box + 'a>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn assertion_always_succeeds<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn assertion_always_succeeds<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:55:36 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn any_value<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn any_value<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:71:49 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn assertion_always_fails<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 | pub fn assertion_always_fails<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:88:35 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn no_value<'a,T:'a>() -> Box + 'a> { assertion_always_fails() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn no_value<'a,T:'a>() -> Box + 'a> { assertion_always_fails() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:101:34 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:101:62 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:117:63 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:130:36 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:130:64 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:154:44 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn equal_to<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 154 | pub fn equal_to<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:170:62 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn eq<'a, T: PartialEq + Debug + 'a>(expected: T) -> Box + 'a> { equal_to(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 170 | pub fn eq<'a, T: PartialEq + Debug + 'a>(expected: T) -> Box + 'a> { equal_to(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:183:45 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn less_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 | pub fn less_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:198:63 [INFO] [stdout] | [INFO] [stdout] 198 | pub fn lt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 198 | pub fn lt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:211:48 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn greater_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 211 | pub fn greater_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:226:63 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn gt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 226 | pub fn gt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:240:54 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn less_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 240 | pub fn less_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:256:64 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn leq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than_or_equal(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 256 | pub fn leq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than_or_equal(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:270:57 [INFO] [stdout] | [INFO] [stdout] 270 | pub fn greater_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 270 | pub fn greater_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:286:64 [INFO] [stdout] | [INFO] [stdout] 286 | pub fn geq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than_or_equal(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 286 | pub fn geq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than_or_equal(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:299:52 [INFO] [stdout] | [INFO] [stdout] 299 | pub fn close_to<'a, T>(expected: T, eps: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 299 | pub fn close_to<'a, T>(expected: T, eps: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:334:51 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn same_object<'a, T>(expected: &'a T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 334 | pub fn same_object<'a, T>(expected: &'a T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:67:43 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:67:71 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:88:48 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:88:76 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:109:49 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:109:77 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:47:78 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn contains_in_any_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 | pub fn contains_in_any_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:109:74 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn contains_in_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn contains_in_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:166:72 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn contains_subset<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 166 | pub fn contains_subset<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:214:63 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn contained_in<'a,T:'a,I>(expected_to_contain: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 | pub fn contained_in<'a,T:'a,I>(expected_to_contain: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:248:88 [INFO] [stdout] | [INFO] [stdout] 248 | pub fn sorted_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 248 | pub fn sorted_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:289:97 [INFO] [stdout] | [INFO] [stdout] 289 | pub fn sorted_strictly_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 289 | pub fn sorted_strictly_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:329:62 [INFO] [stdout] | [INFO] [stdout] 329 | pub fn sorted_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 | pub fn sorted_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:375:71 [INFO] [stdout] | [INFO] [stdout] 375 | pub fn sorted_strictly_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 375 | pub fn sorted_strictly_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:422:42 [INFO] [stdout] | [INFO] [stdout] 422 | pub fn sorted_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 422 | pub fn sorted_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:439:51 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn sorted_strictly_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 439 | pub fn sorted_strictly_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:456:43 [INFO] [stdout] | [INFO] [stdout] 456 | pub fn sorted_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 456 | pub fn sorted_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:473:52 [INFO] [stdout] | [INFO] [stdout] 473 | pub fn sorted_strictly_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 473 | pub fn sorted_strictly_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:490:60 [INFO] [stdout] | [INFO] [stdout] 490 | pub fn all_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 490 | pub fn all_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:518:61 [INFO] [stdout] | [INFO] [stdout] 518 | pub fn some_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 518 | pub fn some_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:566:62 [INFO] [stdout] | [INFO] [stdout] 566 | pub fn has_entry<'a,K:'a,V:'a,M:'a>(key: K, value: V) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 566 | pub fn has_entry<'a,K:'a,V:'a,M:'a>(key: K, value: V) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:637:50 [INFO] [stdout] | [INFO] [stdout] 637 | pub fn has_key<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 637 | pub fn has_key<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:690:52 [INFO] [stdout] | [INFO] [stdout] 690 | pub fn has_value<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 690 | pub fn has_value<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn of(matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn of(matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:63:35 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn and(self, matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 | pub fn and(self, matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:122:28 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn of(matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 122 | pub fn of(matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling galvanic-assert v0.8.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:130:34 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn or(self, matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn or(self, matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> tests/expectations.rs:148:13 [INFO] [stdout] | [INFO] [stdout] 148 | #[allow(unused_variables)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `expect_that` [INFO] [stdout] --> tests/expectations.rs:149:13 [INFO] [stdout] | [INFO] [stdout] 149 | expect_that!(1 != 1); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | pub matcher: Box + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | pub matcher: Box + 'a>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:116:22 [INFO] [stdout] | [INFO] [stdout] 116 | pub matcher: Box + 'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 | pub matcher: Box + 'a>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn assertion_always_succeeds<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn assertion_always_succeeds<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:55:36 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn any_value<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn any_value<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:71:49 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn assertion_always_fails<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 | pub fn assertion_always_fails<'a,T:'a>() -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:88:35 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn no_value<'a,T:'a>() -> Box + 'a> { assertion_always_fails() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn no_value<'a,T:'a>() -> Box + 'a> { assertion_always_fails() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:101:34 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:101:62 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:117:63 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:130:36 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:130:64 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:154:44 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn equal_to<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 154 | pub fn equal_to<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:170:62 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn eq<'a, T: PartialEq + Debug + 'a>(expected: T) -> Box + 'a> { equal_to(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 170 | pub fn eq<'a, T: PartialEq + Debug + 'a>(expected: T) -> Box + 'a> { equal_to(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:183:45 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn less_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 | pub fn less_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:198:63 [INFO] [stdout] | [INFO] [stdout] 198 | pub fn lt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 198 | pub fn lt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:211:48 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn greater_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 211 | pub fn greater_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:226:63 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn gt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 226 | pub fn gt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:240:54 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn less_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 240 | pub fn less_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:256:64 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn leq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than_or_equal(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 256 | pub fn leq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than_or_equal(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:270:57 [INFO] [stdout] | [INFO] [stdout] 270 | pub fn greater_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 270 | pub fn greater_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:286:64 [INFO] [stdout] | [INFO] [stdout] 286 | pub fn geq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than_or_equal(expected) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 286 | pub fn geq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than_or_equal(expected) } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:299:52 [INFO] [stdout] | [INFO] [stdout] 299 | pub fn close_to<'a, T>(expected: T, eps: T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 299 | pub fn close_to<'a, T>(expected: T, eps: T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/core.rs:334:51 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn same_object<'a, T>(expected: &'a T) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 334 | pub fn same_object<'a, T>(expected: &'a T) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:67:43 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:67:71 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:88:48 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:88:76 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:109:49 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/variant.rs:109:77 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:47:78 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn contains_in_any_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 | pub fn contains_in_any_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:109:74 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn contains_in_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub fn contains_in_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:166:72 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn contains_subset<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 166 | pub fn contains_subset<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:214:63 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn contained_in<'a,T:'a,I>(expected_to_contain: I) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 | pub fn contained_in<'a,T:'a,I>(expected_to_contain: I) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:248:88 [INFO] [stdout] | [INFO] [stdout] 248 | pub fn sorted_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 248 | pub fn sorted_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:289:97 [INFO] [stdout] | [INFO] [stdout] 289 | pub fn sorted_strictly_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 289 | pub fn sorted_strictly_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:329:62 [INFO] [stdout] | [INFO] [stdout] 329 | pub fn sorted_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 329 | pub fn sorted_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:375:71 [INFO] [stdout] | [INFO] [stdout] 375 | pub fn sorted_strictly_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 375 | pub fn sorted_strictly_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:422:42 [INFO] [stdout] | [INFO] [stdout] 422 | pub fn sorted_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 422 | pub fn sorted_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:439:51 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn sorted_strictly_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 439 | pub fn sorted_strictly_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:456:43 [INFO] [stdout] | [INFO] [stdout] 456 | pub fn sorted_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 456 | pub fn sorted_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:473:52 [INFO] [stdout] | [INFO] [stdout] 473 | pub fn sorted_strictly_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 473 | pub fn sorted_strictly_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:490:60 [INFO] [stdout] | [INFO] [stdout] 490 | pub fn all_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 490 | pub fn all_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:518:61 [INFO] [stdout] | [INFO] [stdout] 518 | pub fn some_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 518 | pub fn some_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:566:62 [INFO] [stdout] | [INFO] [stdout] 566 | pub fn has_entry<'a,K:'a,V:'a,M:'a>(key: K, value: V) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 566 | pub fn has_entry<'a,K:'a,V:'a,M:'a>(key: K, value: V) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:637:50 [INFO] [stdout] | [INFO] [stdout] 637 | pub fn has_key<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 637 | pub fn has_key<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/collection.rs:690:52 [INFO] [stdout] | [INFO] [stdout] 690 | pub fn has_value<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 690 | pub fn has_value<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn of(matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn of(matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:63:35 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn and(self, matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 | pub fn and(self, matcher: Box + 'a>) -> All<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:122:28 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn of(matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 122 | pub fn of(matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/combinators.rs:130:34 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn or(self, matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 | pub fn or(self, matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused comparison that must be used [INFO] [stdout] --> tests/expectations.rs:91:42 [INFO] [stdout] | [INFO] [stdout] 91 | let e = get_expectation_for!(1 == 1, panics); [INFO] [stdout] | ^^^^^^ the comparison produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let e = get_expectation_for!(let _ = 1 == 1, panics); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused comparison that must be used [INFO] [stdout] --> tests/expectations.rs:101:42 [INFO] [stdout] | [INFO] [stdout] 101 | let e = get_expectation_for!(1 == 1, does not panic); [INFO] [stdout] | ^^^^^^ the comparison produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 101 | let e = get_expectation_for!(let _ = 1 == 1, does not panic); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused comparison that must be used [INFO] [stdout] --> tests/expectations.rs:178:26 [INFO] [stdout] | [INFO] [stdout] 178 | expect_that!(1 == 1, panics); [INFO] [stdout] | ^^^^^^ the comparison produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 178 | expect_that!(let _ = 1 == 1, panics); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused comparison that must be used [INFO] [stdout] --> tests/expectations.rs:187:26 [INFO] [stdout] | [INFO] [stdout] 187 | expect_that!(1 == 1, does not panic); [INFO] [stdout] | ^^^^^^ the comparison produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 187 | expect_that!(let _ = 1 == 1, does not panic); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused arithmetic operation that must be used [INFO] [stdout] --> tests/core_matchers.rs:34:26 [INFO] [stdout] | [INFO] [stdout] 34 | assert_that!(&1+1, panics); [INFO] [stdout] | ^^^^ the arithmetic operation produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 34 | assert_that!(let _ = &1+1, panics); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused arithmetic operation that must be used [INFO] [stdout] --> tests/core_matchers.rs:45:22 [INFO] [stdout] | [INFO] [stdout] 45 | assert_that!(&1+1, does not panic); [INFO] [stdout] | ^^^^ the arithmetic operation produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 45 | assert_that!(let _ = &1+1, does not panic); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.83s [INFO] running `Command { std: "docker" "inspect" "d200c6a3a097b5077aacb4859ea343df6ba7c4953daf54cf64d7dcc2919653cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d200c6a3a097b5077aacb4859ea343df6ba7c4953daf54cf64d7dcc2919653cb", kill_on_drop: false }` [INFO] [stdout] d200c6a3a097b5077aacb4859ea343df6ba7c4953daf54cf64d7dcc2919653cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0ffadc5022362c88475321cc35d5ceb077f64840fa455763720bd8c8118b8ab1 [INFO] running `Command { std: "docker" "start" "-a" "0ffadc5022362c88475321cc35d5ceb077f64840fa455763720bd8c8118b8ab1", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/combinators.rs:49:22 [INFO] [stderr] | [INFO] [stderr] 49 | pub matcher: Box + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 49 | pub matcher: Box + 'a>, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/combinators.rs:116:22 [INFO] [stderr] | [INFO] [stderr] 116 | pub matcher: Box + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 116 | pub matcher: Box + 'a>, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:43:52 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn assertion_always_succeeds<'a,T:'a>() -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 43 | pub fn assertion_always_succeeds<'a,T:'a>() -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:55:36 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn any_value<'a,T:'a>() -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 55 | pub fn any_value<'a,T:'a>() -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:71:49 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn assertion_always_fails<'a,T:'a>() -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 71 | pub fn assertion_always_fails<'a,T:'a>() -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:88:35 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn no_value<'a,T:'a>() -> Box + 'a> { assertion_always_fails() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 88 | pub fn no_value<'a,T:'a>() -> Box + 'a> { assertion_always_fails() } [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:101:34 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:101:62 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 101 | pub fn is<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:117:35 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:117:63 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 117 | pub fn has<'a, T:'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:130:36 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:130:64 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 130 | pub fn not<'a, T: 'a>(matcher: Box + 'a>) -> Box + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:154:44 [INFO] [stderr] | [INFO] [stderr] 154 | pub fn equal_to<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 154 | pub fn equal_to<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:170:62 [INFO] [stderr] | [INFO] [stderr] 170 | pub fn eq<'a, T: PartialEq + Debug + 'a>(expected: T) -> Box + 'a> { equal_to(expected) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 170 | pub fn eq<'a, T: PartialEq + Debug + 'a>(expected: T) -> Box + 'a> { equal_to(expected) } [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | pub fn less_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 183 | pub fn less_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:198:63 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn lt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than(expected) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 198 | pub fn lt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than(expected) } [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:211:48 [INFO] [stderr] | [INFO] [stderr] 211 | pub fn greater_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 211 | pub fn greater_than<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:226:63 [INFO] [stderr] | [INFO] [stderr] 226 | pub fn gt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than(expected) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 226 | pub fn gt<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than(expected) } [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:240:54 [INFO] [stderr] | [INFO] [stderr] 240 | pub fn less_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 240 | pub fn less_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:256:64 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn leq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than_or_equal(expected) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 256 | pub fn leq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { less_than_or_equal(expected) } [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:270:57 [INFO] [stderr] | [INFO] [stderr] 270 | pub fn greater_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 270 | pub fn greater_than_or_equal<'a, T>(expected: T) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:286:64 [INFO] [stderr] | [INFO] [stderr] 286 | pub fn geq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than_or_equal(expected) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 286 | pub fn geq<'a, T: PartialOrd + Debug + 'a>(expected: T) -> Box + 'a> { greater_than_or_equal(expected) } [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:299:52 [INFO] [stderr] | [INFO] [stderr] 299 | pub fn close_to<'a, T>(expected: T, eps: T) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 299 | pub fn close_to<'a, T>(expected: T, eps: T) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/core.rs:334:51 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn same_object<'a, T>(expected: &'a T) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 334 | pub fn same_object<'a, T>(expected: &'a T) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/variant.rs:67:43 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/variant.rs:67:71 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 67 | pub fn maybe_some<'a, T: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/variant.rs:88:48 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/variant.rs:88:76 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 88 | pub fn maybe_ok<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/variant.rs:109:49 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/variant.rs:109:77 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 109 | pub fn maybe_err<'a, T: 'a, E: 'a>(matcher: Box + 'a>) -> Box> + 'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:47:78 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn contains_in_any_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 47 | pub fn contains_in_any_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:109:74 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn contains_in_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 109 | pub fn contains_in_order<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:166:72 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn contains_subset<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 166 | pub fn contains_subset<'a,T:'a,I:'a,J:'a>(expected_elements: I) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:214:63 [INFO] [stderr] | [INFO] [stderr] 214 | pub fn contained_in<'a,T:'a,I>(expected_to_contain: I) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 214 | pub fn contained_in<'a,T:'a,I>(expected_to_contain: I) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:248:88 [INFO] [stderr] | [INFO] [stderr] 248 | pub fn sorted_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 248 | pub fn sorted_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:289:97 [INFO] [stderr] | [INFO] [stderr] 289 | pub fn sorted_strictly_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 289 | pub fn sorted_strictly_by<'a,T,I,P>(predicate: P, expected_ordering: std::cmp::Ordering) -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:329:62 [INFO] [stderr] | [INFO] [stderr] 329 | pub fn sorted_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 329 | pub fn sorted_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:375:71 [INFO] [stderr] | [INFO] [stderr] 375 | pub fn sorted_strictly_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 375 | pub fn sorted_strictly_by_in_any_order<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:422:42 [INFO] [stderr] | [INFO] [stderr] 422 | pub fn sorted_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 422 | pub fn sorted_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:439:51 [INFO] [stderr] | [INFO] [stderr] 439 | pub fn sorted_strictly_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 439 | pub fn sorted_strictly_ascending<'a,T,I>() -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 1 test [INFO] [stderr] --> src/matchers/collection.rs:456:43 [INFO] [stdout] test test::should_bool ... ok [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 456 | pub fn sorted_descending<'a,T,I>() -> Box MatchResult> [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] running 78 tests [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 456 | pub fn sorted_descending<'a,T,I>() -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:473:52 [INFO] [stderr] | [INFO] [stderr] 473 | pub fn sorted_strictly_descending<'a,T,I>() -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 473 | pub fn sorted_strictly_descending<'a,T,I>() -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:490:60 [INFO] [stderr] | [INFO] [stderr] 490 | pub fn all_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 490 | pub fn all_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:518:61 [INFO] [stderr] | [INFO] [stderr] 518 | pub fn some_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 518 | pub fn some_elements_satisfy<'a,T,I,P>(predicate: P) -> Box MatchResult> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:566:62 [INFO] [stderr] | [INFO] [stderr] 566 | pub fn has_entry<'a,K:'a,V:'a,M:'a>(key: K, value: V) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 566 | pub fn has_entry<'a,K:'a,V:'a,M:'a>(key: K, value: V) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:637:50 [INFO] [stderr] | [INFO] [stderr] 637 | pub fn has_key<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 637 | pub fn has_key<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/collection.rs:690:52 [INFO] [stderr] | [INFO] [stderr] 690 | pub fn has_value<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 690 | pub fn has_value<'a,K:'a,V:'a,M:'a>(key: K) -> Box + 'a> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/combinators.rs:55:28 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn of(matcher: Box + 'a>) -> All<'a,T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 55 | pub fn of(matcher: Box + 'a>) -> All<'a,T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/combinators.rs:63:35 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn and(self, matcher: Box + 'a>) -> All<'a,T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 63 | pub fn and(self, matcher: Box + 'a>) -> All<'a,T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/combinators.rs:122:28 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn of(matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 122 | pub fn of(matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/combinators.rs:130:34 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn or(self, matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 130 | pub fn or(self, matcher: Box + 'a>) -> Any<'a,T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `galvanic-assert` (lib) generated 51 warnings (run `cargo fix --lib -p galvanic-assert` to apply 51 suggestions) [INFO] [stderr] warning: unused arithmetic operation that must be used [INFO] [stderr] --> tests/core_matchers.rs:34:26 [INFO] [stderr] | [INFO] [stderr] 34 | assert_that!(&1+1, panics); [INFO] [stderr] | ^^^^ the arithmetic operation produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 34 | assert_that!(let _ = &1+1, panics); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused arithmetic operation that must be used [INFO] [stderr] --> tests/core_matchers.rs:45:22 [INFO] [stderr] | [INFO] [stderr] 45 | assert_that!(&1+1, does not panic); [INFO] [stderr] | ^^^^ the arithmetic operation produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 45 | assert_that!(let _ = &1+1, does not panic); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused attribute `allow` [INFO] [stderr] --> tests/expectations.rs:148:13 [INFO] [stderr] | [INFO] [stderr] 148 | #[allow(unused_variables)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `expect_that` [INFO] [stderr] --> tests/expectations.rs:149:13 [INFO] [stderr] | [INFO] [stderr] 149 | expect_that!(1 != 1); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused comparison that must be used [INFO] [stderr] --> tests/expectations.rs:91:42 [INFO] [stderr] | [INFO] [stderr] 91 | let e = get_expectation_for!(1 == 1, panics); [INFO] [stderr] | ^^^^^^ the comparison produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let e = get_expectation_for!(let _ = 1 == 1, panics); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused comparison that must be used [INFO] [stderr] --> tests/expectations.rs:101:42 [INFO] [stderr] | [INFO] [stderr] 101 | let e = get_expectation_for!(1 == 1, does not panic); [INFO] [stderr] | ^^^^^^ the comparison produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 101 | let e = get_expectation_for!(let _ = 1 == 1, does not panic); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused comparison that must be used [INFO] [stderr] --> tests/expectations.rs:178:26 [INFO] [stderr] | [INFO] [stderr] 178 | expect_that!(1 == 1, panics); [INFO] [stderr] | ^^^^^^ the comparison produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 178 | expect_that!(let _ = 1 == 1, panics); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused comparison that must be used [INFO] [stderr] --> tests/expectations.rs:187:26 [INFO] [stderr] | [INFO] [stderr] 187 | expect_that!(1 == 1, does not panic); [INFO] [stderr] | ^^^^^^ the comparison produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 187 | expect_that!(let _ = 1 == 1, does not panic); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `galvanic-assert` (test "core_matchers") generated 2 warnings [INFO] [stderr] warning: `galvanic-assert` (test "expectations") generated 5 warnings [INFO] [stderr] warning: `galvanic-assert` (lib test) generated 51 warnings (51 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/galvanic_assert-ef16c60d8ccb81fb) [INFO] [stderr] Running tests/collections_matchers.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/collections_matchers-40710757cd10a1f3) [INFO] [stdout] test all_elements_satisfy::should_match_empty_collection ... ok [INFO] [stdout] test all_elements_satisfy::should_match ... ok [INFO] [stdout] test contained_in::should_match ... ok [INFO] [stdout] test contains_in_any_order::should_match_empty_collection ... ok [INFO] [stdout] test contains_in_any_order::should_match ... ok [INFO] [stdout] test contains_in_order::should_match ... ok [INFO] [stdout] test contains_in_order::should_match_empty_collection ... ok [INFO] [stdout] test contains_subset::should_match ... ok [INFO] [stdout] test contains_subset::should_match_empty_subset ... ok [INFO] [stdout] test has_entry::hash_map::should_match ... ok [INFO] [stdout] test has_entry::ordered_map::should_match ... ok [INFO] [stdout] test has_key::hash_map::should_match ... ok [INFO] [stdout] test contains_subset::should_match_empty_collection ... ok [INFO] [stdout] test has_key::ordered_map::should_match ... ok [INFO] [stdout] test all_elements_satisfy::should_fail ... ok [INFO] [stdout] test some_elements_satisfy::should_match ... ok [INFO] [stdout] test contained_in::should_fail ... ok [INFO] [stdout] test sorted_ascending::should_fail_reversed ... ok [INFO] [stdout] test sorted_ascending::should_match ... ok [INFO] [stdout] test sorted_ascending::should_match_empty_collection ... ok [INFO] [stdout] test contains_in_any_order::should_fail_due_to_missing_element ... ok [INFO] [stdout] test sorted_ascending::should_fail_unordered ... ok [INFO] [stdout] test contains_in_order::should_fail_due_to_unexpected_element ... ok [INFO] [stdout] test sorted_by::should_match ... ok [INFO] [stdout] test contains_subset::should_fail_due_to_missing_element ... ok [INFO] [stdout] test contains_in_order::should_fail_due_to_unordered_element ... ok [INFO] [stdout] test sorted_by::should_fail_some_eq_then_unordered ... ok [INFO] [stdout] test has_entry::hash_map::should_fail_due_to_missing_key ... ok [INFO] [stdout] test has_entry::ordered_map::should_fail_due_to_missing_key ... ok [INFO] [stdout] test has_entry::ordered_map::should_fail_due_to_wrong_entry ... ok [INFO] [stdout] test sorted_by::should_match_empty_collection ... ok [INFO] [stdout] test sorted_by::should_match_all_eq ... ok [INFO] [stdout] test has_key::hash_map::should_fail_due_to_missing_key ... ok [INFO] [stdout] test has_key::ordered_map::should_fail_due_to_missing_key ... ok [INFO] [stdout] test some_elements_satisfy::should_fail ... ok [INFO] [stdout] test some_elements_satisfy::should_fail_empty_collection ... ok [INFO] [stdout] test contains_in_any_order::should_fail_due_to_unexpected_element ... ok [INFO] [stdout] test contains_in_order::should_fail_due_to_missing_element ... ok [INFO] [stdout] test sorted_by::should_match_eq_then_ordered ... ok [INFO] [stdout] test sorted_by::should_fail_unordered ... ok [INFO] [stdout] test has_entry::hash_map::should_fail_due_to_wrong_entry ... ok [INFO] [stdout] test sorted_by::should_match_single_element ... ok [INFO] [stdout] test sorted_by::should_match_some_eq ... ok [INFO] [stdout] test sorted_by_in_any_order::should_fail_some_eq_then_unordered ... ok [INFO] [stdout] test sorted_by_in_any_order::should_fail_unordered ... ok [INFO] [stdout] test sorted_by_in_any_order::should_match_all_eq ... ok [INFO] [stdout] test sorted_by_in_any_order::should_match_empty_collection ... ok [INFO] [stdout] test sorted_by_in_any_order::should_match_single_element ... ok [INFO] [stdout] test sorted_by_in_any_order::should_match_sorted_ascending ... ok [INFO] [stdout] test sorted_by_in_any_order::should_match_sorted_descending ... ok [INFO] [stdout] test sorted_by_in_any_order::should_match_eq_then_ordered ... ok [INFO] [stdout] test sorted_descending::should_fail ... ok [INFO] [stdout] test sorted_descending::should_fail_reversed ... ok [INFO] [stdout] test sorted_descending::should_match_empty_collection ... ok [INFO] [stdout] test sorted_strictly_ascending::should_fail_not_strict ... ok [INFO] [stdout] test sorted_strictly_ascending::should_fail_reversed ... ok [INFO] [stdout] test sorted_strictly_ascending::should_match ... ok [INFO] [stdout] test sorted_descending::should_match ... ok [INFO] [stdout] test sorted_strictly_ascending::should_match_empty_collection ... ok [INFO] [stdout] test sorted_strictly_by::should_match_single_element ... ok [INFO] [stdout] test sorted_strictly_by::should_match ... ok [INFO] [stdout] test sorted_strictly_ascending::should_fail_unordered ... ok [INFO] [stdout] test sorted_strictly_by::should_fail_not_strict ... ok [INFO] [stdout] test sorted_strictly_by_in_any_order::should_fail_not_strict ... ok [INFO] [stdout] test sorted_strictly_by::should_match_empty_collection ... ok [INFO] [stdout] test sorted_strictly_descending::should_match_empty_collection ... ok [INFO] [stdout] test sorted_strictly_by_in_any_order::should_match_single_element ... ok [INFO] [stdout] test sorted_strictly_by_in_any_order::should_match_sorted_strictly_ascending ... ok [INFO] [stdout] test sorted_strictly_by_in_any_order::should_match_sorted_strictly_descending ... ok [INFO] [stdout] test sorted_strictly_descending::should_fail_unordered ... ok [INFO] [stdout] test sorted_strictly_by_in_any_order::should_fail_all_eq ... ok [INFO] [stdout] test sorted_strictly_descending::should_fail_reversed ... ok [INFO] [stdout] test sorted_strictly_by_in_any_order::should_match_empty_collection ... ok [INFO] [stdout] test sorted_strictly_by::should_fail_all_eq ... ok [INFO] [stdout] test sorted_strictly_by::should_fail_unordered ... ok [INFO] [stdout] test sorted_strictly_descending::should_fail_not_strict ... ok [INFO] [stdout] test sorted_strictly_descending::should_match ... ok [INFO] [stdout] test sorted_strictly_by_in_any_order::should_fail_unordered ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Running tests/combinator_matchers.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/combinator_matchers-73ca817cf0f9af56) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test all_of::should_match ... ok [INFO] [stdout] test all_of::should_match_with_macro ... ok [INFO] [stdout] test combining_variant_matchers::should_match ... ok [INFO] [stdout] test combining_combinators::should_match_combined_all_any ... ok [INFO] [stdout] test any_of::should_match_if_some_fails ... ok [INFO] [stdout] test any_of::should_match_if_none_fails ... ok [INFO] [stdout] test combining_combinators::should_match_combined_not_any ... ok [INFO] [stdout] test combining_combinators::should_match_combined_any_all ... ok [INFO] [stdout] test any_of::should_match_with_macro ... ok [INFO] [stdout] test all_of::should_fail ... ok [INFO] [stderr] Running tests/core_matchers.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/core_matchers-d9fde3b7785d9a77) [INFO] [stdout] test any_of::should_fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test assert_does_not_panic::should_assert_that_no_panic_occurred ... ok [INFO] [stdout] test assert_expression::should_assert_an_expression_to_be_true_with_reason ... ok [INFO] [stdout] test close_to::should_match ... ok [INFO] [stdout] test eq::should_match ... ok [INFO] [stdout] test greater_than::should_match ... ok [INFO] [stdout] test assert_expression::should_assert_an_expression_to_be_true ... ok [INFO] [stdout] test greater_than_or_equal::should_match ... ok [INFO] [stdout] test has_structure::struct_like::should_match_incomplete_field_list ... ok [INFO] [stdout] test has_structure::tuple_like::should_match ... ok [INFO] [stdout] test invariants::assertion_should_succeed ... ok [INFO] [stdout] test has_structure::enum_like::should_match ... ok [INFO] [stdout] test has_structure::struct_like::should_match ... ok [INFO] [stdout] test less_than::should_match ... ok [INFO] [stdout] test less_than_or_equal::should_match ... ok [INFO] [stdout] test assert_panic::should_assert_a_panic ... ok [INFO] [stdout] test assert_expression::should_fail_to_assert_an_expression_to_be_true ... ok [INFO] [stdout] test assert_expression::should_fail_to_assert_an_expression_to_be_true_with_reason ... ok [INFO] [stdout] test not::should_invert_success ... ok [INFO] [stdout] test assert_panic::should_fail_to_assert_a_panic ... ok [INFO] [stdout] test close_to::should_fail ... ok [INFO] [stdout] test eq::should_fail ... ok [INFO] [stdout] test same_object::should_match ... ok [INFO] [stdout] test greater_than::should_fail ... ok [INFO] [stdout] test greater_than_or_equal::should_fail ... ok [INFO] [stdout] test assert_does_not_panic::should_fail_to_assert_a_panic ... ok [INFO] [stdout] test has_structure::enum_like::should_fail ... ok [INFO] [stdout] test has_structure::tuple_like::should_fail - should panic ... ok [INFO] [stdout] test invariants::assertion_should_fail ... ok [INFO] [stdout] test less_than::should_fail ... ok [INFO] [stdout] test has_structure::struct_like::should_fail - should panic ... ok [INFO] [stdout] test less_than_or_equal::should_fail ... ok [INFO] [stdout] test not::should_invert_fail ... ok [INFO] [stdout] test same_object::should_fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running tests/expectations.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/expectations-bc3b047663c24f55) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test expect_that::use_expression::should_expect_an_expression_to_be_true ... ok [INFO] [stdout] test expect_that::use_expression::should_get_multiple_expectations_asserting_an_expression_to_be_true ... ok [INFO] [stdout] test expect_that::use_matcher::should_expect_a_matcher_to_succeed ... ok [INFO] [stdout] test expect_that::use_no_panic::should_expect_an_expression_to_not_panic ... ok [INFO] [stdout] test get_expectation_for::use_expression::should_get_an_expectation_asserting_an_expression_to_be_true_and_verify_manually ... ok [INFO] [stdout] test get_expectation_for::use_expression::should_get_an_expectation_asserting_an_expression_to_be_true ... ok [INFO] [stdout] test get_expectation_for::use_expression::should_get_multiple_expectations_asserting_an_expression_to_be_true ... ok [INFO] [stdout] test get_expectation_for::use_matcher::should_get_an_expectation_asserting_a_matcher_to_succeed ... ok [INFO] [stdout] test get_expectation_for::use_no_panic::should_get_an_expectation_asserting_an_expression_to_not_panic ... ok [INFO] [stdout] test expect_that::use_expression::should_get_multiple_expectations_failing_to_assert_an_expression_to_be_true - should panic ... ok [INFO] [stdout] test expect_that::use_matcher::should_expect_a_matcher_to_fail - should panic ... ok [INFO] [stdout] test expect_that::use_expression::should_get_multiple_expectations_some_failing_to_assert_an_expression_to_be_true - should panic ... ok [INFO] [stdout] test expect_that::use_expression::should_be_failing_to_expect_an_expression_to_be_true - should panic ... ok [INFO] [stdout] test expect_that::use_no_panic::should_be_failing_to_expect_an_expression_to_panic - should panic ... ok [INFO] [stdout] test expect_that::use_panic::should_be_failing_to_expect_an_expression_to_panic - should panic ... ok [INFO] [stdout] test expect_that::use_panic::should_expect_an_expression_to_panic ... ok [INFO] [stdout] test get_expectation_for::use_expression::should_get_an_expectation_failing_to_assert_an_expression_to_be_true - should panic ... ok [INFO] [stdout] test get_expectation_for::use_expression::should_get_an_expectation_failing_to_assert_an_expression_to_be_true_and_verify_manually - should panic ... ok [INFO] [stdout] test get_expectation_for::use_expression::should_get_multiple_expectations_failing_to_assert_an_expression_to_be_true ... ok [INFO] [stdout] test get_expectation_for::use_expression::should_get_multiple_expectations_some_failing_to_assert_an_expression_to_be_true ... ok [INFO] [stdout] test get_expectation_for::use_matcher::should_get_an_expectation_asserting_a_matcher_to_fail - should panic ... ok [INFO] [stdout] test get_expectation_for::use_panic::should_get_an_expectation_failing_to_assert_an_expression_to_panic - should panic ... ok [INFO] [stdout] test get_expectation_for::use_no_panic::should_get_an_expectation_failing_to_assert_an_expression_to_panic - should panic ... ok [INFO] [stdout] test get_expectation_for::use_panic::should_get_an_expectation_asserting_an_expression_to_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/variant_matchers.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/variant_matchers-64b476c9941a031b) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test is_variant::should_succeed ... ok [INFO] [stdout] test maybe_err::should_succeed ... ok [INFO] [stdout] test maybe_ok::should_succeed ... ok [INFO] [stdout] test maybe_some::should_succeed ... ok [INFO] [stdout] test maybe_err::should_fail_because_nested_matcher_fails - should panic ... ok [INFO] [stdout] test maybe_ok::should_fail_because_nested_matcher_fails - should panic ... ok [INFO] [stdout] test maybe_ok::should_fail_because_of_none_value - should panic ... ok [INFO] [stdout] test is_variant::should_fail ... ok [INFO] [stdout] test maybe_err::should_fail_because_of_none_value - should panic ... ok [INFO] [stdout] test maybe_some::should_fail_because_nested_matcher_fails - should panic ... ok [INFO] [stdout] test maybe_some::should_fail_because_of_none_value - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0ffadc5022362c88475321cc35d5ceb077f64840fa455763720bd8c8118b8ab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ffadc5022362c88475321cc35d5ceb077f64840fa455763720bd8c8118b8ab1", kill_on_drop: false }` [INFO] [stdout] 0ffadc5022362c88475321cc35d5ceb077f64840fa455763720bd8c8118b8ab1