[INFO] crate formdata 0.12.3 is already in cache [INFO] testing formdata-0.12.3 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate formdata 0.12.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate formdata 0.12.3 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate formdata 0.12.3 [INFO] finished tweaking crates.io crate formdata 0.12.3 [INFO] tweaked toml for crates.io crate formdata 0.12.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 5c35f0e38be8fb1f5404b0d4ce13e5a6fd8f5c0f16883e02b6c55a8935907b58 [INFO] running `"docker" "start" "-a" "5c35f0e38be8fb1f5404b0d4ce13e5a6fd8f5c0f16883e02b6c55a8935907b58"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling smallvec v1.3.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling buf-read-ext v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling textnonce v0.6.5 [INFO] [stderr] Compiling mime_multipart v0.5.2 [INFO] [stderr] Compiling formdata v0.12.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/error.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [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/error.rs:102:13 [INFO] [stderr] | [INFO] [stderr] 102 | try!( write!(f, ": {:?}", self.source().unwrap()) ); // recurse [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let nodes = try!(mime_multipart::read_multipart_body(stream, headers, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 107 | try!(fill_formdata(&mut formdata, nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:127:27 [INFO] [stderr] | [INFO] [stderr] 127 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:128:27 [INFO] [stderr] | [INFO] [stderr] 128 | let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:150:27 [INFO] [stderr] | [INFO] [stderr] 150 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:154:39 [INFO] [stderr] | [INFO] [stderr] 154 | ... let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:190:17 [INFO] [stderr] | [INFO] [stderr] 190 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:193:17 [INFO] [stderr] | [INFO] [stderr] 193 | let count = try!(::mime_multipart::write_multipart(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:204:17 [INFO] [stderr] | [INFO] [stderr] 204 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:207:5 [INFO] [stderr] | [INFO] [stderr] 207 | try!(::mime_multipart::write_multipart_chunked(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:78:1 [INFO] [stderr] | [INFO] [stderr] 78 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | #[macro_use] [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/error.rs:82:42 [INFO] [stderr] | [INFO] [stderr] 82 | format!("{}: {:?}", self.description(), e).fmt(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/error.rs:84:40 [INFO] [stderr] | [INFO] [stderr] 84 | format!("{}: {}", self.description(), e).fmt(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/error.rs:86:40 [INFO] [stderr] | [INFO] [stderr] 86 | format!("{}: {}", self.description(), e).fmt(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/error.rs:88:40 [INFO] [stderr] | [INFO] [stderr] 88 | format!("{}: {}", self.description(), e).fmt(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/error.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | format!("{}: {}", self.description(), e).fmt(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/error.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | format!("{}: {}", self.description(), e).fmt(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/error.rs:93:37 [INFO] [stderr] | [INFO] [stderr] 93 | _ => format!("{}", self.description()).fmt(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/error.rs:100:34 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `"docker" "inspect" "5c35f0e38be8fb1f5404b0d4ce13e5a6fd8f5c0f16883e02b6c55a8935907b58"` [INFO] running `"docker" "rm" "-f" "5c35f0e38be8fb1f5404b0d4ce13e5a6fd8f5c0f16883e02b6c55a8935907b58"` [INFO] [stdout] 5c35f0e38be8fb1f5404b0d4ce13e5a6fd8f5c0f16883e02b6c55a8935907b58 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] ebeb6ff3230d6eef3838dc08485a40500e6c79fb272ee3f3a9d253385b8bfa28 [INFO] running `"docker" "start" "-a" "ebeb6ff3230d6eef3838dc08485a40500e6c79fb272ee3f3a9d253385b8bfa28"` [INFO] [stderr] Compiling formdata v0.12.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/error.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [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/error.rs:102:13 [INFO] [stderr] | [INFO] [stderr] 102 | try!( write!(f, ": {:?}", self.source().unwrap()) ); // recurse [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let nodes = try!(mime_multipart::read_multipart_body(stream, headers, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 107 | try!(fill_formdata(&mut formdata, nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:127:27 [INFO] [stderr] | [INFO] [stderr] 127 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:128:27 [INFO] [stderr] | [INFO] [stderr] 128 | let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:150:27 [INFO] [stderr] | [INFO] [stderr] 150 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:154:39 [INFO] [stderr] | [INFO] [stderr] 154 | ... let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:190:17 [INFO] [stderr] | [INFO] [stderr] 190 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:193:17 [INFO] [stderr] | [INFO] [stderr] 193 | let count = try!(::mime_multipart::write_multipart(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:204:17 [INFO] [stderr] | [INFO] [stderr] 204 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:207:5 [INFO] [stderr] | [INFO] [stderr] 207 | try!(::mime_multipart::write_multipart_chunked(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:78:1 [INFO] [stderr] | [INFO] [stderr] 78 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | #[macro_use] [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/error.rs:82:42 [INFO] [stderr] | [INFO] [stderr] 82 | format!("{}: {:?}", self.description(), e).fmt(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/error.rs:84:40 [INFO] [stderr] | [INFO] [stderr] 84 | format!("{}: {}", self.description(), e).fmt(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/error.rs:86:40 [INFO] [stderr] | [INFO] [stderr] 86 | format!("{}: {}", self.description(), e).fmt(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/error.rs:88:40 [INFO] [stderr] | [INFO] [stderr] 88 | format!("{}: {}", self.description(), e).fmt(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/error.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | format!("{}: {}", self.description(), e).fmt(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/error.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | format!("{}: {}", self.description(), e).fmt(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/error.rs:93:37 [INFO] [stderr] | [INFO] [stderr] 93 | _ => format!("{}", self.description()).fmt(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/error.rs:100:34 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/error.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [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/error.rs:102:13 [INFO] [stderr] | [INFO] [stderr] 102 | try!( write!(f, ": {:?}", self.source().unwrap()) ); // recurse [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let nodes = try!(mime_multipart::read_multipart_body(stream, headers, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 107 | try!(fill_formdata(&mut formdata, nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:127:27 [INFO] [stderr] | [INFO] [stderr] 127 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:128:27 [INFO] [stderr] | [INFO] [stderr] 128 | let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:150:27 [INFO] [stderr] | [INFO] [stderr] 150 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:154:39 [INFO] [stderr] | [INFO] [stderr] 154 | ... let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:190:17 [INFO] [stderr] | [INFO] [stderr] 190 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:193:17 [INFO] [stderr] | [INFO] [stderr] 193 | let count = try!(::mime_multipart::write_multipart(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:204:17 [INFO] [stderr] | [INFO] [stderr] 204 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:207:5 [INFO] [stderr] | [INFO] [stderr] 207 | try!(::mime_multipart::write_multipart_chunked(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:258:24 [INFO] [stderr] | [INFO] [stderr] 258 | let mock: &mut NetworkStream = &mut mock; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NetworkStream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:315:24 [INFO] [stderr] | [INFO] [stderr] 315 | let mock: &mut NetworkStream = &mut mock; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NetworkStream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:379:24 [INFO] [stderr] | [INFO] [stderr] 379 | let mock: &mut NetworkStream = &mut mock; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NetworkStream` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:82:42 [INFO] [stderr] | [INFO] [stderr] 82 | format!("{}: {:?}", self.description(), e).fmt(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/error.rs:84:40 [INFO] [stderr] | [INFO] [stderr] 84 | format!("{}: {}", self.description(), e).fmt(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/error.rs:86:40 [INFO] [stderr] | [INFO] [stderr] 86 | format!("{}: {}", self.description(), e).fmt(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/error.rs:88:40 [INFO] [stderr] | [INFO] [stderr] 88 | format!("{}: {}", self.description(), e).fmt(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/error.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | format!("{}: {}", self.description(), e).fmt(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/error.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | format!("{}: {}", self.description(), e).fmt(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/error.rs:93:37 [INFO] [stderr] | [INFO] [stderr] 93 | _ => format!("{}", self.description()).fmt(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/error.rs:100:34 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 25 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.17s [INFO] running `"docker" "inspect" "ebeb6ff3230d6eef3838dc08485a40500e6c79fb272ee3f3a9d253385b8bfa28"` [INFO] running `"docker" "rm" "-f" "ebeb6ff3230d6eef3838dc08485a40500e6c79fb272ee3f3a9d253385b8bfa28"` [INFO] [stdout] ebeb6ff3230d6eef3838dc08485a40500e6c79fb272ee3f3a9d253385b8bfa28 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 29902cf4de4728385da9595d3a6ad8fc4457464ae88be1b55185a075c5119d26 [INFO] running `"docker" "start" "-a" "29902cf4de4728385da9595d3a6ad8fc4457464ae88be1b55185a075c5119d26"` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/error.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [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/error.rs:102:13 [INFO] [stderr] | [INFO] [stderr] 102 | try!( write!(f, ": {:?}", self.source().unwrap()) ); // recurse [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let nodes = try!(mime_multipart::read_multipart_body(stream, headers, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 107 | try!(fill_formdata(&mut formdata, nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:127:27 [INFO] [stderr] | [INFO] [stderr] 127 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:128:27 [INFO] [stderr] | [INFO] [stderr] 128 | let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:150:27 [INFO] [stderr] | [INFO] [stderr] 150 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:154:39 [INFO] [stderr] | [INFO] [stderr] 154 | ... let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:190:17 [INFO] [stderr] | [INFO] [stderr] 190 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:193:17 [INFO] [stderr] | [INFO] [stderr] 193 | let count = try!(::mime_multipart::write_multipart(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:204:17 [INFO] [stderr] | [INFO] [stderr] 204 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:207:5 [INFO] [stderr] | [INFO] [stderr] 207 | try!(::mime_multipart::write_multipart_chunked(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:78:1 [INFO] [stderr] | [INFO] [stderr] 78 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | #[macro_use] [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/error.rs:82:42 [INFO] [stderr] | [INFO] [stderr] 82 | format!("{}: {:?}", self.description(), e).fmt(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/error.rs:84:40 [INFO] [stderr] | [INFO] [stderr] 84 | format!("{}: {}", self.description(), e).fmt(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/error.rs:86:40 [INFO] [stderr] | [INFO] [stderr] 86 | format!("{}: {}", self.description(), e).fmt(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/error.rs:88:40 [INFO] [stderr] | [INFO] [stderr] 88 | format!("{}: {}", self.description(), e).fmt(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/error.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | format!("{}: {}", self.description(), e).fmt(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/error.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | format!("{}: {}", self.description(), e).fmt(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/error.rs:93:37 [INFO] [stderr] | [INFO] [stderr] 93 | _ => format!("{}", self.description()).fmt(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/error.rs:100:34 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/error.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [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/error.rs:102:13 [INFO] [stderr] | [INFO] [stderr] 102 | try!( write!(f, ": {:?}", self.source().unwrap()) ); // recurse [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let nodes = try!(mime_multipart::read_multipart_body(stream, headers, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 107 | try!(fill_formdata(&mut formdata, nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:127:27 [INFO] [stderr] | [INFO] [stderr] 127 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:128:27 [INFO] [stderr] | [INFO] [stderr] 128 | let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:150:27 [INFO] [stderr] | [INFO] [stderr] 150 | let key = try!(cd_name.ok_or(Error::NoName)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:154:39 [INFO] [stderr] | [INFO] [stderr] 154 | ... let val = try!(String::from_utf8(part.body)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:190:17 [INFO] [stderr] | [INFO] [stderr] 190 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:193:17 [INFO] [stderr] | [INFO] [stderr] 193 | let count = try!(::mime_multipart::write_multipart(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:204:17 [INFO] [stderr] | [INFO] [stderr] 204 | let nodes = try!(formdata.to_multipart()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:207:5 [INFO] [stderr] | [INFO] [stderr] 207 | try!(::mime_multipart::write_multipart_chunked(stream, boundary, &nodes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:258:24 [INFO] [stderr] | [INFO] [stderr] 258 | let mock: &mut NetworkStream = &mut mock; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NetworkStream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:315:24 [INFO] [stderr] | [INFO] [stderr] 315 | let mock: &mut NetworkStream = &mut mock; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NetworkStream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:379:24 [INFO] [stderr] | [INFO] [stderr] 379 | let mock: &mut NetworkStream = &mut mock; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NetworkStream` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:82:42 [INFO] [stderr] | [INFO] [stderr] 82 | format!("{}: {:?}", self.description(), e).fmt(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/error.rs:84:40 [INFO] [stderr] | [INFO] [stderr] 84 | format!("{}: {}", self.description(), e).fmt(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/error.rs:86:40 [INFO] [stderr] | [INFO] [stderr] 86 | format!("{}: {}", self.description(), e).fmt(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/error.rs:88:40 [INFO] [stderr] | [INFO] [stderr] 88 | format!("{}: {}", self.description(), e).fmt(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/error.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | format!("{}: {}", self.description(), e).fmt(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/error.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | format!("{}: {}", self.description(), e).fmt(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/error.rs:93:37 [INFO] [stderr] | [INFO] [stderr] 93 | _ => format!("{}", self.description()).fmt(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/error.rs:100:34 [INFO] [stderr] | [INFO] [stderr] 100 | try!( f.write_str(&*self.description()) ); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 25 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/formdata-19a0f48fbddf4dc4 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::chunked_writer ... ok [INFO] [stdout] test tests::simple_writer ... ok [INFO] [stdout] test tests::parser ... ok [INFO] [stdout] test tests::multi_file_parser ... ok [INFO] [stdout] test tests::mixed_parser ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests formdata [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 44) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "29902cf4de4728385da9595d3a6ad8fc4457464ae88be1b55185a075c5119d26"` [INFO] running `"docker" "rm" "-f" "29902cf4de4728385da9595d3a6ad8fc4457464ae88be1b55185a075c5119d26"` [INFO] [stdout] 29902cf4de4728385da9595d3a6ad8fc4457464ae88be1b55185a075c5119d26