[INFO] crate marc 1.5.0 is already in cache [INFO] testing marc-1.5.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate marc 1.5.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate marc 1.5.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate marc 1.5.0 [INFO] finished tweaking crates.io crate marc 1.5.0 [INFO] tweaked toml for crates.io crate marc 1.5.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profile `doc` is deprecated and has no effect [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c58fc61520cfca1b01982d6c497aeb1a972be3a5d14166aff6c08cc77bfe72c [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" "8c58fc61520cfca1b01982d6c497aeb1a972be3a5d14166aff6c08cc77bfe72c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c58fc61520cfca1b01982d6c497aeb1a972be3a5d14166aff6c08cc77bfe72c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c58fc61520cfca1b01982d6c497aeb1a972be3a5d14166aff6c08cc77bfe72c", kill_on_drop: false }` [INFO] [stdout] 8c58fc61520cfca1b01982d6c497aeb1a972be3a5d14166aff6c08cc77bfe72c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 774299f3698870455d5c963673a13bed44b477fff7de71799c368623ece020e6 [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" "774299f3698870455d5c963673a13bed44b477fff7de71799c368623ece020e6", kill_on_drop: false }` [INFO] [stderr] warning: profile `doc` is deprecated and has no effect [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling marc v1.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/directory.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | let len = try!(misc::read_dec_4(&chunk[3..7])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/directory.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | let offset = try!(misc::read_dec_5(&chunk[7..12])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/misc.rs:17:47 [INFO] [stdout] | [INFO] [stdout] 17 | result += 10usize.pow(3 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/misc.rs:28:47 [INFO] [stdout] | [INFO] [stdout] 28 | result += 10usize.pow(4 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:74:19 [INFO] [stdout] | [INFO] [stdout] 74 | let len = try!(misc::read_dec_5(input)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:84:27 [INFO] [stdout] | [INFO] [stdout] 84 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:85:25 [INFO] [stdout] | [INFO] [stdout] 85 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:99:51 [INFO] [stdout] | [INFO] [stdout] 99 | let Record {data_offset, directory, ..} = try!(Record::parse(&*data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:122:19 [INFO] [stdout] | [INFO] [stdout] 122 | let len = try!(misc::read_dec_5(&*data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | try!(input.read_exact(&mut data[5..len]).chain_err(|| ErrorKind::UnexpectedEof)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:131:27 [INFO] [stdout] | [INFO] [stdout] 131 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:132:25 [INFO] [stdout] | [INFO] [stdout] 132 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | try!(writeln!(f, "Leader: {}", String::from_utf8_lossy(&self.as_ref()[0..24]))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | try!(writeln!(f, "Field: {} Data({})", field.get_tag(), field.get_data::())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | try!(self.add_field(f)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn read(mut input: &mut T) -> Result>> { [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: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.83s [INFO] running `Command { std: "docker" "inspect" "774299f3698870455d5c963673a13bed44b477fff7de71799c368623ece020e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "774299f3698870455d5c963673a13bed44b477fff7de71799c368623ece020e6", kill_on_drop: false }` [INFO] [stdout] 774299f3698870455d5c963673a13bed44b477fff7de71799c368623ece020e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--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] 2ad0f7f80e4c4e10401dd315e5dd6cc0625ba13fb6e94a1d2c0835e010dee0b3 [INFO] running `Command { std: "docker" "start" "-a" "2ad0f7f80e4c4e10401dd315e5dd6cc0625ba13fb6e94a1d2c0835e010dee0b3", kill_on_drop: false }` [INFO] [stderr] warning: profile `doc` is deprecated and has no effect [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/directory.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | let len = try!(misc::read_dec_4(&chunk[3..7])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/directory.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | let offset = try!(misc::read_dec_5(&chunk[7..12])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/misc.rs:17:47 [INFO] [stdout] | [INFO] [stdout] 17 | result += 10usize.pow(3 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/misc.rs:28:47 [INFO] [stdout] | [INFO] [stdout] 28 | result += 10usize.pow(4 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:74:19 [INFO] [stdout] | [INFO] [stdout] 74 | let len = try!(misc::read_dec_5(input)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:84:27 [INFO] [stdout] | [INFO] [stdout] 84 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:85:25 [INFO] [stdout] | [INFO] [stdout] 85 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:99:51 [INFO] [stdout] | [INFO] [stdout] 99 | let Record {data_offset, directory, ..} = try!(Record::parse(&*data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:122:19 [INFO] [stdout] | [INFO] [stdout] 122 | let len = try!(misc::read_dec_5(&*data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | try!(input.read_exact(&mut data[5..len]).chain_err(|| ErrorKind::UnexpectedEof)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:131:27 [INFO] [stdout] | [INFO] [stdout] 131 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:132:25 [INFO] [stdout] | [INFO] [stdout] 132 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | try!(writeln!(f, "Leader: {}", String::from_utf8_lossy(&self.as_ref()[0..24]))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | try!(writeln!(f, "Field: {} Data({})", field.get_tag(), field.get_data::())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | try!(self.add_field(f)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn read(mut input: &mut T) -> Result>> { [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: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling marc v1.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/directory.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | let len = try!(misc::read_dec_4(&chunk[3..7])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/directory.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | let offset = try!(misc::read_dec_5(&chunk[7..12])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/misc.rs:17:47 [INFO] [stdout] | [INFO] [stdout] 17 | result += 10usize.pow(3 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/misc.rs:28:47 [INFO] [stdout] | [INFO] [stdout] 28 | result += 10usize.pow(4 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:74:19 [INFO] [stdout] | [INFO] [stdout] 74 | let len = try!(misc::read_dec_5(input)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:84:27 [INFO] [stdout] | [INFO] [stdout] 84 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:85:25 [INFO] [stdout] | [INFO] [stdout] 85 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:99:51 [INFO] [stdout] | [INFO] [stdout] 99 | let Record {data_offset, directory, ..} = try!(Record::parse(&*data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:122:19 [INFO] [stdout] | [INFO] [stdout] 122 | let len = try!(misc::read_dec_5(&*data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | try!(input.read_exact(&mut data[5..len]).chain_err(|| ErrorKind::UnexpectedEof)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:131:27 [INFO] [stdout] | [INFO] [stdout] 131 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:132:25 [INFO] [stdout] | [INFO] [stdout] 132 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | try!(writeln!(f, "Leader: {}", String::from_utf8_lossy(&self.as_ref()[0..24]))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | try!(writeln!(f, "Field: {} Data({})", field.get_tag(), field.get_data::())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | try!(self.add_field(f)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:954:67 [INFO] [stdout] | [INFO] [stdout] 954 | Err(why) => panic!("couldn't write file: {}", why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn read(mut input: &mut T) -> Result>> { [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: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.18s [INFO] running `Command { std: "docker" "inspect" "2ad0f7f80e4c4e10401dd315e5dd6cc0625ba13fb6e94a1d2c0835e010dee0b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ad0f7f80e4c4e10401dd315e5dd6cc0625ba13fb6e94a1d2c0835e010dee0b3", kill_on_drop: false }` [INFO] [stdout] 2ad0f7f80e4c4e10401dd315e5dd6cc0625ba13fb6e94a1d2c0835e010dee0b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", 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] f89ee1a15867e0e65a1c3fda306eeb975cd0ff4465008c43fe0f61311d3d9587 [INFO] running `Command { std: "docker" "start" "-a" "f89ee1a15867e0e65a1c3fda306eeb975cd0ff4465008c43fe0f61311d3d9587", kill_on_drop: false }` [INFO] [stderr] warning: profile `doc` is deprecated and has no effect [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/directory.rs:17:27 [INFO] [stderr] | [INFO] [stderr] 17 | let len = try!(misc::read_dec_4(&chunk[3..7])); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/directory.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | let offset = try!(misc::read_dec_5(&chunk[7..12])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/misc.rs:17:47 [INFO] [stderr] | [INFO] [stderr] 17 | result += 10usize.pow(3 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/misc.rs:28:47 [INFO] [stderr] | [INFO] [stderr] 28 | result += 10usize.pow(4 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:74:19 [INFO] [stderr] | [INFO] [stderr] 74 | let len = try!(misc::read_dec_5(input)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:84:27 [INFO] [stderr] | [INFO] [stderr] 84 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:85:25 [INFO] [stderr] | [INFO] [stderr] 85 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:99:51 [INFO] [stderr] | [INFO] [stderr] 99 | let Record {data_offset, directory, ..} = try!(Record::parse(&*data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:122:19 [INFO] [stderr] | [INFO] [stderr] 122 | let len = try!(misc::read_dec_5(&*data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | try!(input.read_exact(&mut data[5..len]).chain_err(|| ErrorKind::UnexpectedEof)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:131:27 [INFO] [stderr] | [INFO] [stderr] 131 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:132:25 [INFO] [stderr] | [INFO] [stderr] 132 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:176:9 [INFO] [stderr] | [INFO] [stderr] 176 | try!(writeln!(f, "Leader: {}", String::from_utf8_lossy(&self.as_ref()[0..24]))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:178:13 [INFO] [stderr] | [INFO] [stderr] 178 | try!(writeln!(f, "Field: {} Data({})", field.get_tag(), field.get_data::())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:305:13 [INFO] [stderr] | [INFO] [stderr] 305 | try!(self.add_field(f)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:954:67 [INFO] [stderr] | [INFO] [stderr] 954 | Err(why) => panic!("couldn't write file: {}", why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:110:30 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn read(mut input: &mut T) -> Result>> { [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: 17 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/directory.rs:17:27 [INFO] [stderr] | [INFO] [stderr] 17 | let len = try!(misc::read_dec_4(&chunk[3..7])); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/directory.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | let offset = try!(misc::read_dec_5(&chunk[7..12])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/misc.rs:17:47 [INFO] [stderr] | [INFO] [stderr] 17 | result += 10usize.pow(3 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/misc.rs:28:47 [INFO] [stderr] | [INFO] [stderr] 28 | result += 10usize.pow(4 - x as u32) * try!(read_dec_1(i[x])) as usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:74:19 [INFO] [stderr] | [INFO] [stderr] 74 | let len = try!(misc::read_dec_5(input)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:84:27 [INFO] [stderr] | [INFO] [stderr] 84 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:85:25 [INFO] [stderr] | [INFO] [stderr] 85 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:99:51 [INFO] [stderr] | [INFO] [stderr] 99 | let Record {data_offset, directory, ..} = try!(Record::parse(&*data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:122:19 [INFO] [stderr] | [INFO] [stderr] 122 | let len = try!(misc::read_dec_5(&*data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | try!(input.read_exact(&mut data[5..len]).chain_err(|| ErrorKind::UnexpectedEof)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:131:27 [INFO] [stderr] | [INFO] [stderr] 131 | let data_offset = try!(misc::read_dec_5(&data[12..17])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:132:25 [INFO] [stderr] | [INFO] [stderr] 132 | let directory = try!(Directory::parse(&data[24..data_offset])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:176:9 [INFO] [stderr] | [INFO] [stderr] 176 | try!(writeln!(f, "Leader: {}", String::from_utf8_lossy(&self.as_ref()[0..24]))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:178:13 [INFO] [stderr] | [INFO] [stderr] 178 | try!(writeln!(f, "Field: {} Data({})", field.get_tag(), field.get_data::())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:305:13 [INFO] [stderr] | [INFO] [stderr] 305 | try!(self.add_field(f)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:110:30 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn read(mut input: &mut T) -> Result>> { [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: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/marc-003d629eea20d779 [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test directory::test::should_parse_directory ... ok [INFO] [stdout] test field::test::should_filter_subfields ... ok [INFO] [stdout] test field::subfield::subfields::test::should_iterate_subfields ... ok [INFO] [stdout] test tests::read::should_get_field ... ok [INFO] [stdout] test tests::read::should_get_fields ... ok [INFO] [stdout] test tests::write::should_write_record ... ok [INFO] [stdout] test tests::read::sholud_build_record ... ok [INFO] [stdout] test tests::read::should_create_record_from_vec ... ok [INFO] [stdout] test tests::read::shoud_parse_record ... ok [INFO] [stdout] test field::subfield::test::should_find_subfields ... ok [INFO] [stdout] test directory::test::should_parse_empty_directory ... ok [INFO] [stdout] test field::test::should_add_subfield ... ok [INFO] [stdout] test tests::read::should_read_record ... ok [INFO] [stdout] test tests::read::should_iterate_records ... ok [INFO] [stdout] test field::test::should_panic_if_field_is_too_large ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests marc [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - fields (line 527) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f89ee1a15867e0e65a1c3fda306eeb975cd0ff4465008c43fe0f61311d3d9587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f89ee1a15867e0e65a1c3fda306eeb975cd0ff4465008c43fe0f61311d3d9587", kill_on_drop: false }` [INFO] [stdout] f89ee1a15867e0e65a1c3fda306eeb975cd0ff4465008c43fe0f61311d3d9587