[INFO] crate ghp 0.1.2 is already in cache [INFO] testing ghp-0.1.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate ghp 0.1.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ghp 0.1.2 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 ghp 0.1.2 [INFO] finished tweaking crates.io crate ghp 0.1.2 [INFO] tweaked toml for crates.io crate ghp 0.1.2 written to /workspace/builds/worker-4/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-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" "/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] dd590f12d131ab3a4248e24075dcc87b813babfcb940f2ba8cb017bcff9fdf1c [INFO] running `"docker" "start" "-a" "dd590f12d131ab3a4248e24075dcc87b813babfcb940f2ba8cb017bcff9fdf1c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling walkdir v0.1.8 [INFO] [stderr] Compiling ghp v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [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:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [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/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:93:30 [INFO] [stderr] | [INFO] [stderr] 93 | write_stderr(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/error.rs:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 30 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.01s [INFO] running `"docker" "inspect" "dd590f12d131ab3a4248e24075dcc87b813babfcb940f2ba8cb017bcff9fdf1c"` [INFO] running `"docker" "rm" "-f" "dd590f12d131ab3a4248e24075dcc87b813babfcb940f2ba8cb017bcff9fdf1c"` [INFO] [stdout] dd590f12d131ab3a4248e24075dcc87b813babfcb940f2ba8cb017bcff9fdf1c [INFO] running `"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" "/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] 2cbb4f494b02b3c9e04f446e597a514b5ef70d2b74d0c25ff5903e947599dae7 [INFO] running `"docker" "start" "-a" "2cbb4f494b02b3c9e04f446e597a514b5ef70d2b74d0c25ff5903e947599dae7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ghp v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [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:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [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/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:93:30 [INFO] [stderr] | [INFO] [stderr] 93 | write_stderr(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/error.rs:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 30 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [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/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:93:30 [INFO] [stderr] | [INFO] [stderr] 93 | write_stderr(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/error.rs:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(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/error.rs:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 30 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `"docker" "inspect" "2cbb4f494b02b3c9e04f446e597a514b5ef70d2b74d0c25ff5903e947599dae7"` [INFO] running `"docker" "rm" "-f" "2cbb4f494b02b3c9e04f446e597a514b5ef70d2b74d0c25ff5903e947599dae7"` [INFO] [stdout] 2cbb4f494b02b3c9e04f446e597a514b5ef70d2b74d0c25ff5903e947599dae7 [INFO] running `"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" "/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] 56979e66f17be2a4894d583f0cd6bcef212894a2543c4b41154e0dc9a883da27 [INFO] running `"docker" "start" "-a" "56979e66f17be2a4894d583f0cd6bcef212894a2543c4b41154e0dc9a883da27"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [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:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [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/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:93:30 [INFO] [stderr] | [INFO] [stderr] 93 | write_stderr(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/error.rs:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 30 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | let mut cmd = try!(Command::new("git") [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/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:93:30 [INFO] [stderr] | [INFO] [stderr] 93 | write_stderr(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/error.rs:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 30 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | try!(Import::new(stdin, branch, &dir, message).import()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | try!(cmd.kill()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(self.start_commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.add_file(entry.path())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | try!(self.stdin.write("\n".as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:84:20 [INFO] [stderr] | [INFO] [stderr] 84 | let name = try!(self.get_config("user.name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let email = try!(self.get_config("user.email")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | try!(self.write(&format!("commit refs/heads/{}\n", branch))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | try!(self.write(&format!("committer {} <{}> now\n", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(self.write(&format!("data {}\n{}\n", message.len(), message))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.write(&format!("from {}\n", &*rev.replace("\n", "")))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | try!(self.write("deleteall\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:124:24 [INFO] [stderr] | [INFO] [stderr] 124 | let mut file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let metadata = try!(file.metadata()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | try!(self.write(&format!("M 100755 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.write(&format!("M 100644 inline {}\n", filename_str))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | try!(self.write(&format!("data {}\n", metadata.len()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(file.read(&mut bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | try!(self.stdin.write(&bytes)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | try!(self.write("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:149:22 [INFO] [stderr] | [INFO] [stderr] 149 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:160:12 [INFO] [stderr] | [INFO] [stderr] 160 | Ok(try!(self.stdin.write(&val.as_bytes()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:164:22 [INFO] [stderr] | [INFO] [stderr] 164 | let output = try!(Command::new("git") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/import.rs:169:12 [INFO] [stderr] | [INFO] [stderr] 169 | Ok(try!(String::from_utf8(output.stdout))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [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:52:39 [INFO] [stderr] | [INFO] [stderr] 52 | Error::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/error.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | Error::FromUtf8(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 29 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ghp-5b0a2e50033e671f [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ghp-efb8bdd373988248 [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] [stderr] Running /opt/rustwide/target/debug/deps/basic-44de012b8f04bda1 [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 1 test [INFO] [stderr] error: test failed, to rerun pass '--test basic' [INFO] [stdout] test ghp_bash_test_script ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- ghp_bash_test_script stdout ---- [INFO] [stdout] thread 'ghp_bash_test_script' panicked at 'assertion failed: output.status.success()', tests/basic.rs:10:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5580085fd124 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5580085fd124 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5580085fd124 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5580085fd124 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x558008625dcc - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x5580085b0de5 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x5580085f76f1 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x5580085ff9f5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x5580085ff9f5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x5580085ff9f5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x5580085ff6db - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x558008600052 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x5580085af9cd - std::panicking::begin_panic::h5af9adf542d47432 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:438 [INFO] [stdout] 13: 0x5580085aafb0 - basic::ghp_bash_test_script::hdc4488da61139dfb [INFO] [stdout] at tests/basic.rs:10 [INFO] [stdout] 14: 0x5580085aaeaa - basic::ghp_bash_test_script::{{closure}}::h35b2c6d90e16b602 [INFO] [stdout] at tests/basic.rs:4 [INFO] [stdout] 15: 0x5580085ab73e - core::ops::function::FnOnce::call_once::h0c1ee4719dd42d59 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 16: 0x5580085d8276 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 17: 0x5580085d8276 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 18: 0x5580085d8276 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 19: 0x5580085d8276 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 20: 0x5580085d8276 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5580085d8276 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 22: 0x5580085d8276 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 23: 0x5580085b0296 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 24: 0x5580085b5625 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 25: 0x5580085b5625 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 26: 0x5580085b5625 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 27: 0x5580085b5625 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 28: 0x5580085b5625 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x5580085b5625 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 30: 0x5580085b5625 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 31: 0x55800860689a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 32: 0x55800860689a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 33: 0x55800860689a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 34: 0x7f1c49567609 - start_thread [INFO] [stdout] 35: 0x7f1c49473103 - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] ghp_bash_test_script [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "56979e66f17be2a4894d583f0cd6bcef212894a2543c4b41154e0dc9a883da27"` [INFO] running `"docker" "rm" "-f" "56979e66f17be2a4894d583f0cd6bcef212894a2543c4b41154e0dc9a883da27"` [INFO] [stdout] 56979e66f17be2a4894d583f0cd6bcef212894a2543c4b41154e0dc9a883da27