[INFO] fetching crate langid 0.0.1... [INFO] testing langid-0.0.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate langid 0.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate langid 0.0.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate langid 0.0.1 [INFO] finished tweaking crates.io crate langid 0.0.1 [INFO] tweaked toml for crates.io crate langid 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 54522f4885dbd4b542a9e9fcb4c31d2d37c353ab3ed6f802de9340f8c73ec90b [INFO] running `"docker" "start" "-a" "54522f4885dbd4b542a9e9fcb4c31d2d37c353ab3ed6f802de9340f8c73ec90b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling langid v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/classifier.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | try!(read_file(path, &mut buf)); [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/classifier.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | let model = try!(Model::deserialize(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | let string = try!(String::from_utf8(bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:47:27 [INFO] [stderr] | [INFO] [stderr] 47 | let ngram_ranks = try!(json::decode(string.as_str())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:8:20 [INFO] [stderr] | [INFO] [stderr] 8 | let mut file = try!(File::create(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | Ok(try!(file.write_all(contents))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:14:20 [INFO] [stderr] | [INFO] [stderr] 14 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | let bytes = try!(file.read_to_end(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let bytes = try!(file.read_to_string(buf)); [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/errors.rs:41:52 [INFO] [stderr] | [INFO] [stderr] 41 | DeserializeError::Utf8(ref err) => err.description(), [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/errors.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | DeserializeError::Decode(ref err) => err.description(), [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/errors.rs:80:43 [INFO] [stderr] | [INFO] [stderr] 80 | LoadError::Io(ref err) => err.description(), [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/errors.rs:81:52 [INFO] [stderr] | [INFO] [stderr] 81 | LoadError::Deserialize(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.58s [INFO] running `"docker" "inspect" "54522f4885dbd4b542a9e9fcb4c31d2d37c353ab3ed6f802de9340f8c73ec90b"` [INFO] running `"docker" "rm" "-f" "54522f4885dbd4b542a9e9fcb4c31d2d37c353ab3ed6f802de9340f8c73ec90b"` [INFO] [stdout] 54522f4885dbd4b542a9e9fcb4c31d2d37c353ab3ed6f802de9340f8c73ec90b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cf791939b46ac64ffec3db42b36f1690591272c2658e536f4661d96756795514 [INFO] running `"docker" "start" "-a" "cf791939b46ac64ffec3db42b36f1690591272c2658e536f4661d96756795514"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/classifier.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | try!(read_file(path, &mut buf)); [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/classifier.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | let model = try!(Model::deserialize(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | let string = try!(String::from_utf8(bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:47:27 [INFO] [stderr] | [INFO] [stderr] 47 | let ngram_ranks = try!(json::decode(string.as_str())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:8:20 [INFO] [stderr] | [INFO] [stderr] 8 | let mut file = try!(File::create(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | Ok(try!(file.write_all(contents))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:14:20 [INFO] [stderr] | [INFO] [stderr] 14 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | let bytes = try!(file.read_to_end(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let bytes = try!(file.read_to_string(buf)); [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/errors.rs:41:52 [INFO] [stderr] | [INFO] [stderr] 41 | DeserializeError::Utf8(ref err) => err.description(), [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/errors.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | DeserializeError::Decode(ref err) => err.description(), [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/errors.rs:80:43 [INFO] [stderr] | [INFO] [stderr] 80 | LoadError::Io(ref err) => err.description(), [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/errors.rs:81:52 [INFO] [stderr] | [INFO] [stderr] 81 | LoadError::Deserialize(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling langid v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/classifier.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | try!(read_file(path, &mut buf)); [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/classifier.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | let model = try!(Model::deserialize(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | let string = try!(String::from_utf8(bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:47:27 [INFO] [stderr] | [INFO] [stderr] 47 | let ngram_ranks = try!(json::decode(string.as_str())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:8:20 [INFO] [stderr] | [INFO] [stderr] 8 | let mut file = try!(File::create(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | Ok(try!(file.write_all(contents))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:14:20 [INFO] [stderr] | [INFO] [stderr] 14 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | let bytes = try!(file.read_to_end(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let bytes = try!(file.read_to_string(buf)); [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/errors.rs:41:52 [INFO] [stderr] | [INFO] [stderr] 41 | DeserializeError::Utf8(ref err) => err.description(), [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/errors.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | DeserializeError::Decode(ref err) => err.description(), [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/errors.rs:80:43 [INFO] [stderr] | [INFO] [stderr] 80 | LoadError::Io(ref err) => err.description(), [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/errors.rs:81:52 [INFO] [stderr] | [INFO] [stderr] 81 | LoadError::Deserialize(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.40s [INFO] running `"docker" "inspect" "cf791939b46ac64ffec3db42b36f1690591272c2658e536f4661d96756795514"` [INFO] running `"docker" "rm" "-f" "cf791939b46ac64ffec3db42b36f1690591272c2658e536f4661d96756795514"` [INFO] [stdout] cf791939b46ac64ffec3db42b36f1690591272c2658e536f4661d96756795514 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5f19f78a24b778880ddbac20dc2fd46792d51839ea1b075a4adac877f66142d2 [INFO] running `"docker" "start" "-a" "5f19f78a24b778880ddbac20dc2fd46792d51839ea1b075a4adac877f66142d2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/classifier.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | try!(read_file(path, &mut buf)); [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/classifier.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | let model = try!(Model::deserialize(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | let string = try!(String::from_utf8(bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:47:27 [INFO] [stderr] | [INFO] [stderr] 47 | let ngram_ranks = try!(json::decode(string.as_str())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:8:20 [INFO] [stderr] | [INFO] [stderr] 8 | let mut file = try!(File::create(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | Ok(try!(file.write_all(contents))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:14:20 [INFO] [stderr] | [INFO] [stderr] 14 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | let bytes = try!(file.read_to_end(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let bytes = try!(file.read_to_string(buf)); [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/errors.rs:41:52 [INFO] [stderr] | [INFO] [stderr] 41 | DeserializeError::Utf8(ref err) => err.description(), [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/errors.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | DeserializeError::Decode(ref err) => err.description(), [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/errors.rs:80:43 [INFO] [stderr] | [INFO] [stderr] 80 | LoadError::Io(ref err) => err.description(), [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/errors.rs:81:52 [INFO] [stderr] | [INFO] [stderr] 81 | LoadError::Deserialize(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/classifier.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | try!(read_file(path, &mut buf)); [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/classifier.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | let model = try!(Model::deserialize(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | let string = try!(String::from_utf8(bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/model.rs:47:27 [INFO] [stderr] | [INFO] [stderr] 47 | let ngram_ranks = try!(json::decode(string.as_str())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:8:20 [INFO] [stderr] | [INFO] [stderr] 8 | let mut file = try!(File::create(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | Ok(try!(file.write_all(contents))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:14:20 [INFO] [stderr] | [INFO] [stderr] 14 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | let bytes = try!(file.read_to_end(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let bytes = try!(file.read_to_string(buf)); [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/errors.rs:41:52 [INFO] [stderr] | [INFO] [stderr] 41 | DeserializeError::Utf8(ref err) => err.description(), [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/errors.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | DeserializeError::Decode(ref err) => err.description(), [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/errors.rs:80:43 [INFO] [stderr] | [INFO] [stderr] 80 | LoadError::Io(ref err) => err.description(), [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/errors.rs:81:52 [INFO] [stderr] | [INFO] [stderr] 81 | LoadError::Deserialize(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/langid-010df1fb597796b9 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test ngrams::tests::bigrams ... ok [INFO] [stdout] test ngrams::tests::unigrams ... ok [INFO] [stdout] test ngrams::tests::trigrams ... ok [INFO] [stdout] test model::tests::serialization_and_deserialization ... ok [INFO] [stdout] test ngrams::tests::longer_than_string ... ok [INFO] [stdout] test classifier::tests::from_files_iterators ... ok [INFO] [stdout] test classifier::tests::classification ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/langid-2dd490ede0194854 [INFO] [stdout] [INFO] [stderr] Doc-tests langid [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5f19f78a24b778880ddbac20dc2fd46792d51839ea1b075a4adac877f66142d2"` [INFO] running `"docker" "rm" "-f" "5f19f78a24b778880ddbac20dc2fd46792d51839ea1b075a4adac877f66142d2"` [INFO] [stdout] 5f19f78a24b778880ddbac20dc2fd46792d51839ea1b075a4adac877f66142d2