[INFO] updating cached repository https://github.com/nickmass/create-gh-repo [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 04c0a72c85d0c439617e5969aeb1a1b2997e193a [INFO] checking nickmass/create-gh-repo against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickmass%2Fcreate-gh-repo" "work/builds/worker-6/source"` [INFO] [stderr] Cloning into 'work/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nickmass/create-gh-repo on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/nickmass/create-gh-repo [INFO] finished tweaking git repo https://github.com/nickmass/create-gh-repo [INFO] tweaked toml for git repo https://github.com/nickmass/create-gh-repo written to work/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/nickmass/create-gh-repo already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 570e30dd341c59489147343b8ecd65d9b959f80d7ffdda3f60709d923e904699 [INFO] running `"docker" "start" "-a" "570e30dd341c59489147343b8ecd65d9b959f80d7ffdda3f60709d923e904699"` [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Checking serde v0.9.7 [INFO] [stderr] Compiling libz-sys v1.0.12 [INFO] [stderr] Compiling cmake v0.1.20 [INFO] [stderr] Compiling curl-sys v0.3.9 [INFO] [stderr] Checking inotify v0.2.3 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking term_size v0.2.2 [INFO] [stderr] Checking net2 v0.2.26 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking clap v2.20.3 [INFO] [stderr] Checking rpassword v0.2.3 [INFO] [stderr] Compiling metadeps v1.1.1 [INFO] [stderr] Compiling libssh2-sys v0.2.5 [INFO] [stderr] Compiling libgit2-sys v0.6.6 [INFO] [stderr] Compiling serde_derive v0.9.7 [INFO] [stderr] Checking tempfile v2.1.5 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Compiling openssl-sys v0.9.6 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking mio v0.5.1 [INFO] [stderr] Compiling openssl v0.9.6 [INFO] [stderr] Checking notify v2.6.3 [INFO] [stderr] Checking native-tls v0.1.1 [INFO] [stderr] Checking hyper-native-tls v0.2.2 [INFO] [stderr] Checking serde_json v0.9.5 [INFO] [stderr] Checking serde_urlencoded v0.4.2 [INFO] [stderr] Checking reqwest v0.4.0 [INFO] [stderr] Checking git2 v0.6.4 [INFO] [stderr] Checking create-gh-repo v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cli.rs:156:20 [INFO] [stderr] | [INFO] [stderr] 156 | let auth = try!(auth.ok_or(Error::MissingParameter("authentication".into()))); [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/cli.rs:157:22 [INFO] [stderr] | [INFO] [stderr] 157 | let editor = try!(self.editor.ok_or(Error::MissingParameter("editor".into()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cli.rs:158:20 [INFO] [stderr] | [INFO] [stderr] 158 | let mode = try!(self.mode.ok_or(Error::MissingParameter("mode".into()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | let conf = try!(Config::open_default()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:24:19 [INFO] [stderr] | [INFO] [stderr] 24 | let mut url = try!(Url::parse(repo_url)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | try!(url.set_host(Some("localhost"))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | let repo = try!(Repository::clone(repo_url, repo_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:56:16 [INFO] [stderr] | [INFO] [stderr] 56 | repo = try!(Repository::open(target_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:58:19 [INFO] [stderr] | [INFO] [stderr] 58 | let dir = try!(env::current_dir()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:59:16 [INFO] [stderr] | [INFO] [stderr] 59 | repo = try!(Repository::discover(dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:66:16 [INFO] [stderr] | [INFO] [stderr] 66 | let path = try!(repo.workdir().ok_or(Error::RepositoryBare)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:71:16 [INFO] [stderr] | [INFO] [stderr] 71 | let repo = try!(find_repository(target_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:72:16 [INFO] [stderr] | [INFO] [stderr] 72 | let path = try!(repo.workdir().ok_or(Error::RepositoryBare)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:79:22 [INFO] [stderr] | [INFO] [stderr] 79 | let mut master = try!(repo.find_branch(local_branch, BranchType::Local)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | let repo = try!(find_repository(target_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | try!(repo.remote_set_url("origin", repo_url)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | try!(repo.remote("origin", repo_url)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:93:9 [INFO] [stderr] | [INFO] [stderr] 93 | try!(remote.fetch(&[], None, None)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:106:16 [INFO] [stderr] | [INFO] [stderr] 106 | let repo = try!(find_repository(target_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:108:26 [INFO] [stderr] | [INFO] [stderr] 108 | let mut remote = try!(repo.find_remote("origin")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | try!(remote.push(&["refs/heads/master:refs/heads/master"], [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:138:5 [INFO] [stderr] | [INFO] [stderr] 138 | try!(set_upstream(&mut repo, "master", "origin/master")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:226:24 [INFO] [stderr] | [INFO] [stderr] 226 | let mut tmp_file = try!(NamedTempFile::new()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:229:16 [INFO] [stderr] | [INFO] [stderr] 229 | let path = try!(tmp_file.path().to_str().ok_or(Error::InvalidTargetDir)).to_string(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:231:17 [INFO] [stderr] | [INFO] [stderr] 231 | let _ = try!(tmp_file.persist(&path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:237:43 [INFO] [stderr] | [INFO] [stderr] 237 | let mut watcher: RecommendedWatcher = try!(Watcher::new(tx)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:243:13 [INFO] [stderr] | [INFO] [stderr] 243 | try!(watcher.watch(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:260:18 [INFO] [stderr] | [INFO] [stderr] 260 | let status = try!(Command::new(editor).arg(&path).status()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:268:24 [INFO] [stderr] | [INFO] [stderr] 268 | let mut tmp_file = try!(File::open(&path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:271:5 [INFO] [stderr] | [INFO] [stderr] 271 | try!(remove_file(&path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:272:13 [INFO] [stderr] | [INFO] [stderr] 272 | Ok(Some(try!(CreateRequest::from_template(&*text)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:61:32 [INFO] [stderr] | [INFO] [stderr] 61 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::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/cli.rs:156:20 [INFO] [stderr] | [INFO] [stderr] 156 | let auth = try!(auth.ok_or(Error::MissingParameter("authentication".into()))); [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/cli.rs:157:22 [INFO] [stderr] | [INFO] [stderr] 157 | let editor = try!(self.editor.ok_or(Error::MissingParameter("editor".into()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/cli.rs:158:20 [INFO] [stderr] | [INFO] [stderr] 158 | let mode = try!(self.mode.ok_or(Error::MissingParameter("mode".into()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | let conf = try!(Config::open_default()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:24:19 [INFO] [stderr] | [INFO] [stderr] 24 | let mut url = try!(Url::parse(repo_url)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | try!(url.set_host(Some("localhost"))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | let repo = try!(Repository::clone(repo_url, repo_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:56:16 [INFO] [stderr] | [INFO] [stderr] 56 | repo = try!(Repository::open(target_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:58:19 [INFO] [stderr] | [INFO] [stderr] 58 | let dir = try!(env::current_dir()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:59:16 [INFO] [stderr] | [INFO] [stderr] 59 | repo = try!(Repository::discover(dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:66:16 [INFO] [stderr] | [INFO] [stderr] 66 | let path = try!(repo.workdir().ok_or(Error::RepositoryBare)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:71:16 [INFO] [stderr] | [INFO] [stderr] 71 | let repo = try!(find_repository(target_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:72:16 [INFO] [stderr] | [INFO] [stderr] 72 | let path = try!(repo.workdir().ok_or(Error::RepositoryBare)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:79:22 [INFO] [stderr] | [INFO] [stderr] 79 | let mut master = try!(repo.find_branch(local_branch, BranchType::Local)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | let repo = try!(find_repository(target_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | try!(repo.remote_set_url("origin", repo_url)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | try!(repo.remote("origin", repo_url)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:93:9 [INFO] [stderr] | [INFO] [stderr] 93 | try!(remote.fetch(&[], None, None)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:106:16 [INFO] [stderr] | [INFO] [stderr] 106 | let repo = try!(find_repository(target_dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:108:26 [INFO] [stderr] | [INFO] [stderr] 108 | let mut remote = try!(repo.find_remote("origin")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | try!(remote.push(&["refs/heads/master:refs/heads/master"], [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/git.rs:138:5 [INFO] [stderr] | [INFO] [stderr] 138 | try!(set_upstream(&mut repo, "master", "origin/master")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:226:24 [INFO] [stderr] | [INFO] [stderr] 226 | let mut tmp_file = try!(NamedTempFile::new()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:229:16 [INFO] [stderr] | [INFO] [stderr] 229 | let path = try!(tmp_file.path().to_str().ok_or(Error::InvalidTargetDir)).to_string(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:231:17 [INFO] [stderr] | [INFO] [stderr] 231 | let _ = try!(tmp_file.persist(&path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:237:43 [INFO] [stderr] | [INFO] [stderr] 237 | let mut watcher: RecommendedWatcher = try!(Watcher::new(tx)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:243:13 [INFO] [stderr] | [INFO] [stderr] 243 | try!(watcher.watch(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:260:18 [INFO] [stderr] | [INFO] [stderr] 260 | let status = try!(Command::new(editor).arg(&path).status()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:268:24 [INFO] [stderr] | [INFO] [stderr] 268 | let mut tmp_file = try!(File::open(&path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:271:5 [INFO] [stderr] | [INFO] [stderr] 271 | try!(remove_file(&path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:272:13 [INFO] [stderr] | [INFO] [stderr] 272 | Ok(Some(try!(CreateRequest::from_template(&*text)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:61:32 [INFO] [stderr] | [INFO] [stderr] 61 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Deserialize` [INFO] [stderr] --> src/error.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Deserialize(serde::de::value::Error), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Deserialize` [INFO] [stderr] --> src/error.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Deserialize(serde::de::value::Error), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 39s [INFO] running `"docker" "inspect" "570e30dd341c59489147343b8ecd65d9b959f80d7ffdda3f60709d923e904699"` [INFO] running `"docker" "rm" "-f" "570e30dd341c59489147343b8ecd65d9b959f80d7ffdda3f60709d923e904699"` [INFO] [stdout] 570e30dd341c59489147343b8ecd65d9b959f80d7ffdda3f60709d923e904699