[INFO] fetching crate dbus-serialize 0.1.2... [INFO] checking dbus-serialize-0.1.2 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate dbus-serialize 0.1.2 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate dbus-serialize 0.1.2 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dbus-serialize 0.1.2 [INFO] finished tweaking crates.io crate dbus-serialize 0.1.2 [INFO] tweaked toml for crates.io crate dbus-serialize 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfa553fd0d9f948cf9d24c1306e9403befbe7b8dcb602ec2d2325b1d8f96c703 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cfa553fd0d9f948cf9d24c1306e9403befbe7b8dcb602ec2d2325b1d8f96c703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfa553fd0d9f948cf9d24c1306e9403befbe7b8dcb602ec2d2325b1d8f96c703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfa553fd0d9f948cf9d24c1306e9403befbe7b8dcb602ec2d2325b1d8f96c703", kill_on_drop: false }` [INFO] [stdout] cfa553fd0d9f948cf9d24c1306e9403befbe7b8dcb602ec2d2325b1d8f96c703 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dd2995bcc7e9a27efdd90df6a22a8a69ee0e1675d6ee06cb0bdd41167d92716d [INFO] running `Command { std: "docker" "start" "-a" "dd2995bcc7e9a27efdd90df6a22a8a69ee0e1675d6ee06cb0bdd41167d92716d", kill_on_drop: false }` [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking dbus-serialize v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | let x = try!(DBusDecoder::get_unsigned_int(basic_val)); [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/decoder.rs:61:10 [INFO] [stdout] | [INFO] [stdout] 61 | let x = try!(DBusDecoder::get_signed_int(basic_val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:94:10 [INFO] [stdout] | [INFO] [stdout] 94 | let x = try!(DBusDecoder::get_unsigned_int(basic_val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:98:19 [INFO] [stdout] | [INFO] [stdout] 98 | let val = 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/decoder.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 102 | Ok(try!(DBusDecoder::read_unsigned_int(&self.value, std::u32::MAX as usize)) as u32) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | Ok(try!(DBusDecoder::read_unsigned_int(&self.value, std::u16::MAX as usize)) as u16) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | Ok(try!(DBusDecoder::read_unsigned_int(&self.value, std::u8::MAX as usize)) as u8) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | let x = try!(DBusDecoder::get_signed_int(basic_val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:120:19 [INFO] [stdout] | [INFO] [stdout] 120 | let val = try!(self.read_isize()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | Ok(try!(DBusDecoder::read_signed_int(&self.value, std::i32::MAX as isize, std::i32::MIN as isize)) as i32) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | Ok(try!(DBusDecoder::read_signed_int(&self.value, std::i16::MAX as isize, std::i16::MIN as isize)) as i16) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 130 | Ok(try!(DBusDecoder::read_signed_int(&self.value, std::i8::MAX as isize, std::i8::MIN as isize)) as i8) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | let val = try!(self.read_u8()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | try!(obj.encode(&mut encoder)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 185 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | let x = try!(DBusDecoder::get_unsigned_int(basic_val)); [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/decoder.rs:61:10 [INFO] [stdout] | [INFO] [stdout] 61 | let x = try!(DBusDecoder::get_signed_int(basic_val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:94:10 [INFO] [stdout] | [INFO] [stdout] 94 | let x = try!(DBusDecoder::get_unsigned_int(basic_val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:98:19 [INFO] [stdout] | [INFO] [stdout] 98 | let val = 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/decoder.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 102 | Ok(try!(DBusDecoder::read_unsigned_int(&self.value, std::u32::MAX as usize)) as u32) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | Ok(try!(DBusDecoder::read_unsigned_int(&self.value, std::u16::MAX as usize)) as u16) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | Ok(try!(DBusDecoder::read_unsigned_int(&self.value, std::u8::MAX as usize)) as u8) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | let x = try!(DBusDecoder::get_signed_int(basic_val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:120:19 [INFO] [stdout] | [INFO] [stdout] 120 | let val = try!(self.read_isize()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | Ok(try!(DBusDecoder::read_signed_int(&self.value, std::i32::MAX as isize, std::i32::MIN as isize)) as i32) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | Ok(try!(DBusDecoder::read_signed_int(&self.value, std::i16::MAX as isize, std::i16::MIN as isize)) as i16) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 130 | Ok(try!(DBusDecoder::read_signed_int(&self.value, std::i8::MAX as isize, std::i8::MIN as isize)) as i8) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | let val = try!(self.read_u8()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:326:27 [INFO] [stdout] | [INFO] [stdout] 326 | let foo = try!(s.read_struct_field("foo", 0, |s: &mut S| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:329:27 [INFO] [stdout] | [INFO] [stdout] 329 | let bar = try!(s.read_struct_field("bar", 1, |s: &mut S| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:332:27 [INFO] [stdout] | [INFO] [stdout] 332 | let baz = try!(s.read_struct_field("baz", 2, |s: &mut S| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | try!(obj.encode(&mut encoder)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 185 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | try!(f(self)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:350:17 [INFO] [stdout] | [INFO] [stdout] 350 | try!(s.emit_struct_field("a", 0, |s| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:353:17 [INFO] [stdout] | [INFO] [stdout] 353 | try!(s.emit_struct_field("b", 1, |s| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:379:17 [INFO] [stdout] | [INFO] [stdout] 379 | try!(s.emit_struct_field("x", 0, |s| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:382:17 [INFO] [stdout] | [INFO] [stdout] 382 | try!(s.emit_struct_field("y", 1, |s| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:385:17 [INFO] [stdout] | [INFO] [stdout] 385 | try!(s.emit_struct_field("z", 2, |s| { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.28s [INFO] running `Command { std: "docker" "inspect" "dd2995bcc7e9a27efdd90df6a22a8a69ee0e1675d6ee06cb0bdd41167d92716d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd2995bcc7e9a27efdd90df6a22a8a69ee0e1675d6ee06cb0bdd41167d92716d", kill_on_drop: false }` [INFO] [stdout] dd2995bcc7e9a27efdd90df6a22a8a69ee0e1675d6ee06cb0bdd41167d92716d