[INFO] fetching crate bufkit 0.5.1... [INFO] checking bufkit-0.5.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate bufkit 0.5.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate bufkit 0.5.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate bufkit 0.5.1 [INFO] tweaked toml for crates.io crate bufkit 0.5.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate bufkit 0.5.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bufkit 0.5.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7a12993b0486c0238de616401161e8c9555f2886acfec935383b69869f3c340 [INFO] running `Command { std: "docker" "start" "-a" "c7a12993b0486c0238de616401161e8c9555f2886acfec935383b69869f3c340", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7a12993b0486c0238de616401161e8c9555f2886acfec935383b69869f3c340", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7a12993b0486c0238de616401161e8c9555f2886acfec935383b69869f3c340", kill_on_drop: false }` [INFO] [stdout] c7a12993b0486c0238de616401161e8c9555f2886acfec935383b69869f3c340 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fd4d6f495e66ea546800cb1a190dbe658e5be668325479f72fc31ad3e5f869e [INFO] running `Command { std: "docker" "start" "-a" "5fd4d6f495e66ea546800cb1a190dbe658e5be668325479f72fc31ad3e5f869e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Compiling thiserror v2.0.14 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking clap_builder v4.5.44 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking criterion-plot v0.6.0 [INFO] [stderr] Checking clap v4.5.45 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.14 [INFO] [stderr] Checking bufkit v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.7.0 [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_mut.rs:29:70 [INFO] [stdout] | [INFO] [stdout] 29 | fn encode(&self, buf: &mut B) -> Result { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 30 | | let mut offset = buf.write_u32_le(self.value); [INFO] [stdout] 31 | | offset += buf.write_u32_le(self.other.len() as u32); [INFO] [stdout] 32 | | offset += buf.write_slice(self.other.as_ref()); [INFO] [stdout] 33 | | Ok(offset) [INFO] [stdout] 34 | | } [INFO] [stdout] | |___^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_mut.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Ok(offset) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Foo), Error> [INFO] [stdout] --> examples/chunk_mut.rs:38:67 [INFO] [stdout] | [INFO] [stdout] 38 | fn decode(mut buf: B) -> Result<(usize, Self), Error> { [INFO] [stdout] | ___________________________________________________________________^ [INFO] [stdout] 39 | | let value = buf.read_u32_le(); [INFO] [stdout] 40 | | let other_len = buf.read_u32_le() as usize; [INFO] [stdout] 41 | | let other = buf.prefix(other_len).to_vec(); [INFO] [stdout] 42 | | buf.advance(other_len); [INFO] [stdout] 43 | | Ok((8 + other_len, Foo { value, other })) [INFO] [stdout] 44 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Foo), Error> [INFO] [stdout] --> examples/chunk_mut.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | Ok((8 + other_len, Foo { value, other })) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bufkit` (example "chunk_mut") due to 18 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_mut.rs:59:70 [INFO] [stdout] | [INFO] [stdout] 59 | fn encode(&self, buf: &mut B) -> Result { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 60 | | let mut offset = buf.write_u64_le(self.id); [INFO] [stdout] 61 | | offset += self.foo.encode(buf)?; [INFO] [stdout] 62 | | offset += buf.write_u32_le(self.n); [INFO] [stdout] 63 | | Ok(offset) [INFO] [stdout] 64 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> examples/chunk_mut.rs:61:15 [INFO] [stdout] | [INFO] [stdout] 61 | offset += self.foo.encode(buf)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_mut.rs:61:15 [INFO] [stdout] | [INFO] [stdout] 61 | offset += self.foo.encode(buf)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_mut.rs:61:15 [INFO] [stdout] | [INFO] [stdout] 61 | offset += self.foo.encode(buf)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_mut.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | Ok(offset) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_mut.rs:68:67 [INFO] [stdout] | [INFO] [stdout] 68 | fn decode(mut buf: B) -> Result<(usize, Self), Error> { [INFO] [stdout] | ___________________________________________________________________^ [INFO] [stdout] 69 | | let id = buf.read_u64_le(); [INFO] [stdout] 70 | | let (foo_len, foo) = Foo::decode(buf.buffer())?; [INFO] [stdout] 71 | | buf.advance(foo_len); [INFO] [stdout] 72 | | let n = buf.read_u32_le(); [INFO] [stdout] 73 | | Ok((12 + foo_len, Bar { id, foo, n })) [INFO] [stdout] 74 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, (usize, Foo)> [INFO] [stdout] --> examples/chunk_mut.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | let (foo_len, foo) = Foo::decode(buf.buffer())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Foo), Error> [INFO] [stdout] --> examples/chunk_mut.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | let (foo_len, foo) = Foo::decode(buf.buffer())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_mut.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | let (foo_len, foo) = Foo::decode(buf.buffer())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_mut.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | Ok((12 + foo_len, Bar { id, foo, n })) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_mut.rs:84:23 [INFO] [stdout] | [INFO] [stdout] 84 | let encoded = match foo.encode(&mut &mut buffer[..]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Foo), Error> [INFO] [stdout] --> examples/chunk_mut.rs:89:22 [INFO] [stdout] | [INFO] [stdout] 89 | let (_, decoded) = Foo::decode(&buffer[..encoded]).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_mut.rs:99:27 [INFO] [stdout] | [INFO] [stdout] 99 | let encoded_bar = match bar.encode(&mut &mut buffer[..]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_mut.rs:104:26 [INFO] [stdout] | [INFO] [stdout] 104 | let (_, decoded_bar) = Bar::decode(&buffer[..encoded_bar]).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:29:89 [INFO] [stdout] | [INFO] [stdout] 29 | fn encode(&self, buf: impl Into>) -> Result { [INFO] [stdout] | _________________________________________________________________________________________^ [INFO] [stdout] 30 | | let mut buf = buf.into(); [INFO] [stdout] 31 | | let mut offset = buf.write_u32_le(self.value); [INFO] [stdout] 32 | | offset += buf.write_u32_le(self.other.len() as u32); [INFO] [stdout] 33 | | offset += buf.write_slice(self.other.as_ref()); [INFO] [stdout] 34 | | Ok(offset) [INFO] [stdout] 35 | | } [INFO] [stdout] | |___^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | Ok(offset) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Foo), Error> [INFO] [stdout] --> examples/chunk_writer.rs:39:67 [INFO] [stdout] | [INFO] [stdout] 39 | fn decode(mut buf: B) -> Result<(usize, Self), Error> { [INFO] [stdout] | ___________________________________________________________________^ [INFO] [stdout] 40 | | let value = buf.read_u32_le(); [INFO] [stdout] 41 | | let other_len = buf.read_u32_le() as usize; [INFO] [stdout] 42 | | let other = buf.prefix(other_len).to_vec(); [INFO] [stdout] 43 | | buf.advance(other_len); [INFO] [stdout] 44 | | Ok((8 + other_len, Foo { value, other })) [INFO] [stdout] 45 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Foo), Error> [INFO] [stdout] --> examples/chunk_writer.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Ok((8 + other_len, Foo { value, other })) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:60:89 [INFO] [stdout] | [INFO] [stdout] 60 | fn encode(&self, buf: impl Into>) -> Result { [INFO] [stdout] | _________________________________________________________________________________________^ [INFO] [stdout] 61 | | let mut buf = buf.into(); [INFO] [stdout] 62 | | let mut offset = buf.write_u64_le(self.id); [INFO] [stdout] 63 | | offset += self.foo.encode::<&mut B>(buf.as_mut())?; [INFO] [stdout] 64 | | offset += buf.write_u32_le(self.n); [INFO] [stdout] 65 | | Ok(offset) [INFO] [stdout] 66 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> examples/chunk_writer.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 63 | offset += self.foo.encode::<&mut B>(buf.as_mut())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 63 | offset += self.foo.encode::<&mut B>(buf.as_mut())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 63 | offset += self.foo.encode::<&mut B>(buf.as_mut())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | Ok(offset) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_writer.rs:70:67 [INFO] [stdout] | [INFO] [stdout] 70 | fn decode(mut buf: B) -> Result<(usize, Self), Error> { [INFO] [stdout] | ___________________________________________________________________^ [INFO] [stdout] 71 | | let id = buf.read_u64_le(); [INFO] [stdout] 72 | | let (foo_len, foo) = Foo::decode(buf.buffer())?; [INFO] [stdout] 73 | | buf.advance(foo_len); [INFO] [stdout] 74 | | let n = buf.read_u32_le(); [INFO] [stdout] 75 | | Ok((12 + foo_len, Bar { id, foo, n })) [INFO] [stdout] 76 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, (usize, Foo)> [INFO] [stdout] --> examples/chunk_writer.rs:72:26 [INFO] [stdout] | [INFO] [stdout] 72 | let (foo_len, foo) = Foo::decode(buf.buffer())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Foo), Error> [INFO] [stdout] --> examples/chunk_writer.rs:72:26 [INFO] [stdout] | [INFO] [stdout] 72 | let (foo_len, foo) = Foo::decode(buf.buffer())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_writer.rs:72:26 [INFO] [stdout] | [INFO] [stdout] 72 | let (foo_len, foo) = Foo::decode(buf.buffer())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_writer.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | Ok((12 + foo_len, Bar { id, foo, n })) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:86:23 [INFO] [stdout] | [INFO] [stdout] 86 | let encoded = match foo.encode(&mut buffer[..]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Foo), Error> [INFO] [stdout] --> examples/chunk_writer.rs:91:22 [INFO] [stdout] | [INFO] [stdout] 91 | let (_, decoded) = Foo::decode(&buffer[..encoded]).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:101:27 [INFO] [stdout] | [INFO] [stdout] 101 | let encoded_bar = match bar.encode(&mut buffer[..]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_writer.rs:105:26 [INFO] [stdout] | [INFO] [stdout] 105 | let (_, decoded_bar) = Bar::decode(&buffer[..encoded_bar]).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/chunk_writer.rs:112:27 [INFO] [stdout] | [INFO] [stdout] 112 | let encoded_bar = match bar.encode(vec.as_mut_slice()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(usize, Bar), Error> [INFO] [stdout] --> examples/chunk_writer.rs:117:26 [INFO] [stdout] | [INFO] [stdout] 117 | let (_, decoded_bar) = Bar::decode(&vec[..encoded_bar]).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bufkit` (example "chunk_writer") due to 20 previous errors [INFO] running `Command { std: "docker" "inspect" "5fd4d6f495e66ea546800cb1a190dbe658e5be668325479f72fc31ad3e5f869e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fd4d6f495e66ea546800cb1a190dbe658e5be668325479f72fc31ad3e5f869e", kill_on_drop: false }` [INFO] [stdout] 5fd4d6f495e66ea546800cb1a190dbe658e5be668325479f72fc31ad3e5f869e