[INFO] fetching crate buffoon 0.5.0... [INFO] testing buffoon-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate buffoon 0.5.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate buffoon 0.5.0 [INFO] finished tweaking crates.io crate buffoon 0.5.0 [INFO] tweaked toml for crates.io crate buffoon 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate buffoon 0.5.0 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] [stderr] warning: `[project]` is deprecated in favor of `[package]` [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] c6e286214e1a18a2fb67d50d6dbb54b697703a46f3a0d5b679f3df3689be01a6 [INFO] running `Command { std: "docker" "start" "-a" "c6e286214e1a18a2fb67d50d6dbb54b697703a46f3a0d5b679f3df3689be01a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6e286214e1a18a2fb67d50d6dbb54b697703a46f3a0d5b679f3df3689be01a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6e286214e1a18a2fb67d50d6dbb54b697703a46f3a0d5b679f3df3689be01a6", kill_on_drop: false }` [INFO] [stdout] c6e286214e1a18a2fb67d50d6dbb54b697703a46f3a0d5b679f3df3689be01a6 [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] c0640997f8611a6f20d1ace03a2fc743641b94b6c6fa53c4b7cfc5ab2316c2ea [INFO] running `Command { std: "docker" "start" "-a" "c0640997f8611a6f20d1ace03a2fc743641b94b6c6fa53c4b7cfc5ab2316c2ea", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: `[project]` is deprecated in favor of `[package]` [INFO] [stderr] Compiling buffoon v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 38 | if let Some(num) = try!(self.read_unsigned_varint()) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | while let Some(byte) = try!(self.read_byte()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:76:28 [INFO] [stdout] | [INFO] [stdout] 76 | if let Some(len) = try!(self.read_usize()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:88:27 [INFO] [stdout] | [INFO] [stdout] 88 | if let None = try!(self.read_byte()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:108:27 [INFO] [stdout] | [INFO] [stdout] 108 | let cnt = try!(self.reader.read(&mut buf[off..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | if 1 == try!(self.reader.read(&mut buf)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:149:34 [INFO] [stdout] | [INFO] [stdout] 149 | if let Some(_) = try!(self.input.read_unsigned_varint()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:157:36 [INFO] [stdout] | [INFO] [stdout] 157 | if let Some(len) = try!(self.input.read_usize()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:158:31 [INFO] [stdout] | [INFO] [stdout] 158 | if len == try!(self.input.skip(len)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:174:36 [INFO] [stdout] | [INFO] [stdout] 174 | if let Some(val) = try!(self.input.read_u64()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:185:33 [INFO] [stdout] | [INFO] [stdout] 185 | match String::from_utf8(try!(self.read_bytes())) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:194:36 [INFO] [stdout] | [INFO] [stdout] 194 | if let Some(val) = try!(self.input.read_length_delimited()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | try!(self.write_message_field(field, msg)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | try!(self.write_usize(val.len())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | try!(self.write_bytes(val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | try!(self.write_byte_field(field, val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:44:24 [INFO] [stdout] | [INFO] [stdout] 44 | Some(s) => try!(self.write_str_field(field, s.borrow())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | try!(self.write_byte(bits | 0x80)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | try!(self.write_byte(bits)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | try!(self.write_usize(bits)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | try!(out.write_head(field, Varint)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | try!(out.write_usize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(out.write_head(field, Varint)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | try!(out.write_unsigned_varint(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | try!(self.writer.write(bytes)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | try!(self.write_usize(size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | try!(msg.serialize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | try!(msg.serialize(&mut out)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(msg.serialize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | try!(self.write_usize(nested_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | try!(msg.serialize(&mut serializer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | try!(serializer.serialize_into(msg, &mut bytes)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | let serializer = try!(serializer_for(msg)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/input_stream.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "c0640997f8611a6f20d1ace03a2fc743641b94b6c6fa53c4b7cfc5ab2316c2ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0640997f8611a6f20d1ace03a2fc743641b94b6c6fa53c4b7cfc5ab2316c2ea", kill_on_drop: false }` [INFO] [stdout] c0640997f8611a6f20d1ace03a2fc743641b94b6c6fa53c4b7cfc5ab2316c2ea [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] b66a653b6d700db748107980c95735f2e145edc655ce1d5f4c02f14475015c2c [INFO] running `Command { std: "docker" "start" "-a" "b66a653b6d700db748107980c95735f2e145edc655ce1d5f4c02f14475015c2c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: `[project]` is deprecated in favor of `[package]` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 38 | if let Some(num) = try!(self.read_unsigned_varint()) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling buffoon v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | while let Some(byte) = try!(self.read_byte()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:76:28 [INFO] [stdout] | [INFO] [stdout] 76 | if let Some(len) = try!(self.read_usize()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:88:27 [INFO] [stdout] | [INFO] [stdout] 88 | if let None = try!(self.read_byte()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:108:27 [INFO] [stdout] | [INFO] [stdout] 108 | let cnt = try!(self.reader.read(&mut buf[off..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | if 1 == try!(self.reader.read(&mut buf)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:149:34 [INFO] [stdout] | [INFO] [stdout] 149 | if let Some(_) = try!(self.input.read_unsigned_varint()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:157:36 [INFO] [stdout] | [INFO] [stdout] 157 | if let Some(len) = try!(self.input.read_usize()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:158:31 [INFO] [stdout] | [INFO] [stdout] 158 | if len == try!(self.input.skip(len)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:174:36 [INFO] [stdout] | [INFO] [stdout] 174 | if let Some(val) = try!(self.input.read_u64()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:185:33 [INFO] [stdout] | [INFO] [stdout] 185 | match String::from_utf8(try!(self.read_bytes())) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:194:36 [INFO] [stdout] | [INFO] [stdout] 194 | if let Some(val) = try!(self.input.read_length_delimited()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | try!(self.write_message_field(field, msg)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | try!(self.write_usize(val.len())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | try!(self.write_bytes(val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | try!(self.write_byte_field(field, val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:44:24 [INFO] [stdout] | [INFO] [stdout] 44 | Some(s) => try!(self.write_str_field(field, s.borrow())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | try!(self.write_byte(bits | 0x80)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | try!(self.write_byte(bits)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | try!(self.write_usize(bits)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | try!(out.write_head(field, Varint)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | try!(out.write_usize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(out.write_head(field, Varint)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | try!(out.write_unsigned_varint(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | try!(self.writer.write(bytes)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | try!(self.write_usize(size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | try!(msg.serialize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | try!(msg.serialize(&mut out)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(msg.serialize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | try!(self.write_usize(nested_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | try!(msg.serialize(&mut serializer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | try!(serializer.serialize_into(msg, &mut bytes)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | let serializer = try!(serializer_for(msg)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/input_stream.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 38 | if let Some(num) = try!(self.read_unsigned_varint()) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | while let Some(byte) = try!(self.read_byte()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:76:28 [INFO] [stdout] | [INFO] [stdout] 76 | if let Some(len) = try!(self.read_usize()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:88:27 [INFO] [stdout] | [INFO] [stdout] 88 | if let None = try!(self.read_byte()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:108:27 [INFO] [stdout] | [INFO] [stdout] 108 | let cnt = try!(self.reader.read(&mut buf[off..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | if 1 == try!(self.reader.read(&mut buf)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:149:34 [INFO] [stdout] | [INFO] [stdout] 149 | if let Some(_) = try!(self.input.read_unsigned_varint()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:157:36 [INFO] [stdout] | [INFO] [stdout] 157 | if let Some(len) = try!(self.input.read_usize()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:158:31 [INFO] [stdout] | [INFO] [stdout] 158 | if len == try!(self.input.skip(len)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:174:36 [INFO] [stdout] | [INFO] [stdout] 174 | if let Some(val) = try!(self.input.read_u64()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:185:33 [INFO] [stdout] | [INFO] [stdout] 185 | match String::from_utf8(try!(self.read_bytes())) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/input_stream.rs:194:36 [INFO] [stdout] | [INFO] [stdout] 194 | if let Some(val) = try!(self.input.read_length_delimited()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | try!(self.write_message_field(field, msg)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | try!(self.write_usize(val.len())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | try!(self.write_bytes(val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | try!(self.write_byte_field(field, val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:44:24 [INFO] [stdout] | [INFO] [stdout] 44 | Some(s) => try!(self.write_str_field(field, s.borrow())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | try!(self.write_byte(bits | 0x80)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | try!(self.write_byte(bits)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | try!(self.write_usize(bits)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | try!(out.write_head(field, Varint)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | try!(out.write_usize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(out.write_head(field, Varint)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_stream.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | try!(out.write_unsigned_varint(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | try!(self.writer.write(bytes)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | try!(self.write_usize(size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/output_writer.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | try!(msg.serialize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | try!(msg.serialize(&mut out)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(msg.serialize(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | try!(self.write_head(field, LengthDelimited)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/serializer.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | try!(self.write_usize(nested_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | try!(msg.serialize(&mut serializer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | try!(serializer.serialize_into(msg, &mut bytes)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | let serializer = try!(serializer_for(msg)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | try!(out.write_str_field(1, "hello")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/input_stream.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "b66a653b6d700db748107980c95735f2e145edc655ce1d5f4c02f14475015c2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b66a653b6d700db748107980c95735f2e145edc655ce1d5f4c02f14475015c2c", kill_on_drop: false }` [INFO] [stdout] b66a653b6d700db748107980c95735f2e145edc655ce1d5f4c02f14475015c2c [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] 6e08deace59e79bb18a28a5999fea71acc4d1ea40bd7d76941c5d1bfec41f7ae [INFO] running `Command { std: "docker" "start" "-a" "6e08deace59e79bb18a28a5999fea71acc4d1ea40bd7d76941c5d1bfec41f7ae", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: `[project]` is deprecated in favor of `[package]` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:38:28 [INFO] [stderr] | [INFO] [stderr] 38 | if let Some(num) = try!(self.read_unsigned_varint()) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | while let Some(byte) = try!(self.read_byte()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:76:28 [INFO] [stderr] | [INFO] [stderr] 76 | if let Some(len) = try!(self.read_usize()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:88:27 [INFO] [stderr] | [INFO] [stderr] 88 | if let None = try!(self.read_byte()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:108:27 [INFO] [stderr] | [INFO] [stderr] 108 | let cnt = try!(self.reader.read(&mut buf[off..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | if 1 == try!(self.reader.read(&mut buf)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:149:34 [INFO] [stderr] | [INFO] [stderr] 149 | if let Some(_) = try!(self.input.read_unsigned_varint()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:157:36 [INFO] [stderr] | [INFO] [stderr] 157 | if let Some(len) = try!(self.input.read_usize()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:158:31 [INFO] [stderr] | [INFO] [stderr] 158 | if len == try!(self.input.skip(len)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:174:36 [INFO] [stderr] | [INFO] [stderr] 174 | if let Some(val) = try!(self.input.read_u64()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:185:33 [INFO] [stderr] | [INFO] [stderr] 185 | match String::from_utf8(try!(self.read_bytes())) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/input_stream.rs:194:36 [INFO] [stderr] | [INFO] [stderr] 194 | if let Some(val) = try!(self.input.read_length_delimited()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | try!(self.write_message_field(field, msg)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | try!(self.write_head(field, LengthDelimited)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | try!(self.write_usize(val.len())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | try!(self.write_bytes(val)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | try!(self.write_byte_field(field, val)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:44:24 [INFO] [stderr] | [INFO] [stderr] 44 | Some(s) => try!(self.write_str_field(field, s.borrow())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | try!(self.write_byte(bits | 0x80)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.write_byte(bits)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write_usize(bits)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | try!(out.write_head(field, Varint)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | try!(out.write_usize(self)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:108:9 [INFO] [stderr] | [INFO] [stderr] 108 | try!(out.write_head(field, Varint)); [INFO] [stdout] [INFO] [stderr] | ^^^ [INFO] [stdout] running 11 tests [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_stream.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | try!(out.write_unsigned_varint(self)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_writer.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | try!(self.writer.write(bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_writer.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | try!(self.write_head(field, LengthDelimited)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/output_writer.rs:40:13 [INFO] [stdout] test input_stream::test::test_reading_empty_stream ... ok [INFO] [stderr] | [INFO] [stderr] 40 | try!(self.write_usize(size)); [INFO] [stderr] | ^^^ [INFO] [stdout] test input_stream::test::test_reading_multi_byte_tag_field ... ok [INFO] [stderr] [INFO] [stdout] test input_stream::test::test_reading_multi_byte_usize ... ok [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] test input_stream::test::test_reading_sequential_fields ... ok [INFO] [stderr] --> src/output_writer.rs:42:13 [INFO] [stdout] test input_stream::test::test_reading_single_byte_usize ... ok [INFO] [stderr] | [INFO] [stdout] test input_stream::test::test_reading_string ... ok [INFO] [stderr] 42 | try!(msg.serialize(self)); [INFO] [stdout] test input_stream::test::test_skipping_string_field ... ok [INFO] [stderr] | ^^^ [INFO] [stdout] test input_stream::test::test_reading_incorrect_type_from_field ... ok [INFO] [stderr] [INFO] [stdout] test test::test_writing_unit_struct ... ok [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/serializer.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | try!(msg.serialize(&mut out)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/serializer.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try!(msg.serialize(self)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/serializer.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | try!(self.write_head(field, LengthDelimited)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/serializer.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | try!(self.write_usize(nested_size)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | try!(msg.serialize(&mut serializer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | try!(serializer.serialize_into(msg, &mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:31:22 [INFO] [stderr] | [INFO] [stderr] 31 | let serializer = try!(serializer_for(msg)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/input_stream.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `buffoon` (lib) generated 37 warnings (run `cargo fix --lib -p buffoon` to apply 1 suggestion) [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:61:13 [INFO] [stderr] | [INFO] [stderr] 61 | try!(out.write_str_field(1, "hello")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `buffoon` (lib test) generated 38 warnings (37 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/buffoon-0ffcc0ac6365e232) [INFO] [stdout] test test::test_writing_simple_message ... ok [INFO] [stdout] test input_stream::test::test_reading_twice_from_field ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6e08deace59e79bb18a28a5999fea71acc4d1ea40bd7d76941c5d1bfec41f7ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e08deace59e79bb18a28a5999fea71acc4d1ea40bd7d76941c5d1bfec41f7ae", kill_on_drop: false }` [INFO] [stdout] 6e08deace59e79bb18a28a5999fea71acc4d1ea40bd7d76941c5d1bfec41f7ae