[INFO] crate ssh2 0.3.3 is already in cache
[INFO] testing ssh2-0.3.3 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate ssh2 0.3.3 into work/builds/worker-10/source
[INFO] validating manifest of crates.io crate ssh2 0.3.3 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ssh2 0.3.3
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate ssh2 0.3.3
[INFO] tweaked toml for crates.io crate ssh2 0.3.3 written to work/builds/worker-10/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /big/crater/work/builds/worker-10/source/tests/all.rs
[INFO] [stderr] * /big/crater/work/builds/worker-10/source/tests/session.rs
[INFO] [stderr] * /big/crater/work/builds/worker-10/source/tests/knownhosts.rs
[INFO] [stderr] * /big/crater/work/builds/worker-10/source/tests/agent.rs
[INFO] [stderr] * /big/crater/work/builds/worker-10/source/tests/channel.rs
[INFO] [stderr] * /big/crater/work/builds/worker-10/source/tests/sftp.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] edac5e1e20c0ed4e46e1cae945b4911a3402f1e240c0a76bf6e84b784a7d0cc0
[INFO] running `"docker" "start" "-a" "edac5e1e20c0ed4e46e1cae945b4911a3402f1e240c0a76bf6e84b784a7d0cc0"`
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/tests/all.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/session.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/knownhosts.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/agent.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/channel.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/sftp.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling libssh2-sys v0.2.12
[INFO] [stderr]    Compiling ssh2 v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/agent.rs:56:24
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let username = try!(CString::new(username));
[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/channel.rs:223:13
[INFO] [stderr]     |
[INFO] [stderr] 223 |             try!(self.sess.rc(rc));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:286:9
[INFO] [stderr]     |
[INFO] [stderr] 286 |         try!(self.sess.rc(rc));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:72:20
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let file = try!(CString::new(try!(util::path2bytes(file))));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:72:38
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let file = try!(CString::new(try!(util::path2bytes(file))));
[INFO] [stderr]    |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:77:20
[INFO] [stderr]    |
[INFO] [stderr] 77 |         if n < 0 { try!(self.sess.rc(n)) }
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:96:20
[INFO] [stderr]    |
[INFO] [stderr] 96 |         let file = try!(CString::new(try!(util::path2bytes(file))));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:96:38
[INFO] [stderr]    |
[INFO] [stderr] 96 |         let file = try!(CString::new(try!(util::path2bytes(file))));
[INFO] [stderr]    |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/knownhosts.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |                     try!(self.sess.rc(rc));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/knownhosts.rs:192:20
[INFO] [stderr]     |
[INFO] [stderr] 192 |         let host = try!(CString::new(host));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/session.rs:55:22
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let banner = try!(CString::new(banner));
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:186:25
[INFO] [stderr]     |
[INFO] [stderr] 186 |         let mut agent = try!(self.agent());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:187:9
[INFO] [stderr]     |
[INFO] [stderr] 187 |         try!(agent.connect());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 |         try!(agent.list_identities());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:190:31
[INFO] [stderr]     |
[INFO] [stderr] 190 |             Some(identity) => try!(identity),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:205:29
[INFO] [stderr]     |
[INFO] [stderr] 205 |             Some(s) => Some(try!(CString::new(try!(util::path2bytes(s))))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:205:47
[INFO] [stderr]     |
[INFO] [stderr] 205 |             Some(s) => Some(try!(CString::new(try!(util::path2bytes(s))))),
[INFO] [stderr]     |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:208:26
[INFO] [stderr]     |
[INFO] [stderr] 208 |         let privatekey = try!(CString::new(try!(util::path2bytes(privatekey))));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:208:44
[INFO] [stderr]     |
[INFO] [stderr] 208 |         let privatekey = try!(CString::new(try!(util::path2bytes(privatekey))));
[INFO] [stderr]     |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:210:29
[INFO] [stderr]     |
[INFO] [stderr] 210 |             Some(s) => Some(try!(CString::new(s))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:236:30
[INFO] [stderr]     |
[INFO] [stderr] 236 |             Some(s) => (Some(try!(CString::new(s))), s.len()),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:240:30
[INFO] [stderr]     |
[INFO] [stderr] 240 |         let privatekeydata = try!(CString::new(privatekeydata));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:242:29
[INFO] [stderr]     |
[INFO] [stderr] 242 |             Some(s) => Some(try!(CString::new(s))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |         let publickey = try!(CString::new(try!(util::path2bytes(publickey))));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:268:43
[INFO] [stderr]     |
[INFO] [stderr] 268 |         let publickey = try!(CString::new(try!(util::path2bytes(publickey))));
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:269:26
[INFO] [stderr]     |
[INFO] [stderr] 269 |         let privatekey = try!(CString::new(try!(util::path2bytes(privatekey))));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:269:44
[INFO] [stderr]     |
[INFO] [stderr] 269 |         let privatekey = try!(CString::new(try!(util::path2bytes(privatekey))));
[INFO] [stderr]     |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:271:29
[INFO] [stderr]     |
[INFO] [stderr] 271 |             Some(s) => Some(try!(CString::new(s))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:311:24
[INFO] [stderr]     |
[INFO] [stderr] 311 |         let username = try!(CString::new(username));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:333:21
[INFO] [stderr]     |
[INFO] [stderr] 333 |         let prefs = try!(CString::new(prefs));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:363:26
[INFO] [stderr]     |
[INFO] [stderr] 363 |             if rc <= 0 { try!(self.rc(rc)) }
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:420:20
[INFO] [stderr]     |
[INFO] [stderr] 420 |         let host = try!(CString::new(host));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:421:21
[INFO] [stderr]     |
[INFO] [stderr] 421 |         let shost = try!(CString::new(shost));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:462:20
[INFO] [stderr]     |
[INFO] [stderr] 462 |         let path = try!(CString::new(try!(util::path2bytes(path))));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:462:38
[INFO] [stderr]     |
[INFO] [stderr] 462 |         let path = try!(CString::new(try!(util::path2bytes(path))));
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:466:34
[INFO] [stderr]     |
[INFO] [stderr] 466 |             let mut c: Channel = try!(SessionBinding::from_raw_opt(self, ret));
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:489:20
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let path = try!(CString::new(try!(util::path2bytes(remote_path))));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:489:38
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let path = try!(CString::new(try!(util::path2bytes(remote_path))));
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:616:9
[INFO] [stderr]     |
[INFO] [stderr] 616 |         try!(self.rc(rc));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:631:27
[INFO] [stderr]     |
[INFO] [stderr] 631 |         let description = try!(CString::new(description));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:632:20
[INFO] [stderr]     |
[INFO] [stderr] 632 |         let lang = try!(CString::new(lang.unwrap_or("")));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sftp.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | / bitflags! {
[INFO] [stderr] 57 | |     #[doc = "Options that can be used to configure how a file is opened"]
[INFO] [stderr] 58 | |     pub flags OpenFlags: c_ulong {
[INFO] [stderr] 59 | |         #[doc = "Open the file for reading."]
[INFO] [stderr] ...  |
[INFO] [stderr] 78 | |     }
[INFO] [stderr] 79 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sftp.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | / bitflags! {
[INFO] [stderr] 57 | |     #[doc = "Options that can be used to configure how a file is opened"]
[INFO] [stderr] 58 | |     pub flags OpenFlags: c_ulong {
[INFO] [stderr] 59 | |         #[doc = "Open the file for reading."]
[INFO] [stderr] ...  |
[INFO] [stderr] 78 | |     }
[INFO] [stderr] 79 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sftp.rs:81:1
[INFO] [stderr]    |
[INFO] [stderr] 81 | / bitflags! {
[INFO] [stderr] 82 | |     #[doc = "Options to `Sftp::rename`"]
[INFO] [stderr] 83 | |     pub flags RenameFlags: c_long {
[INFO] [stderr] 84 | |         #[doc = "In a rename operation, overwrite the destination if it \
[INFO] [stderr] ...  |
[INFO] [stderr] 94 | |     }
[INFO] [stderr] 95 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sftp.rs:81:1
[INFO] [stderr]    |
[INFO] [stderr] 81 | / bitflags! {
[INFO] [stderr] 82 | |     #[doc = "Options to `Sftp::rename`"]
[INFO] [stderr] 83 | |     pub flags RenameFlags: c_long {
[INFO] [stderr] 84 | |         #[doc = "In a rename operation, overwrite the destination if it \
[INFO] [stderr] ...  |
[INFO] [stderr] 94 | |     }
[INFO] [stderr] 95 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:110:24
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:147:23
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let mut dir = try!(self.opendir(dirname));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:167:24
[INFO] [stderr]     |
[INFO] [stderr] 167 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:178:24
[INFO] [stderr]     |
[INFO] [stderr] 178 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:188:24
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             try!(self.rc(rc));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:203:24
[INFO] [stderr]     |
[INFO] [stderr] 203 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:211:13
[INFO] [stderr]     |
[INFO] [stderr] 211 |             try!(self.rc(rc));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:218:24
[INFO] [stderr]     |
[INFO] [stderr] 218 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:231:20
[INFO] [stderr]     |
[INFO] [stderr] 231 |         let path = try!(util::path2bytes(path));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:232:22
[INFO] [stderr]     |
[INFO] [stderr] 232 |         let target = try!(util::path2bytes(target));
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:254:20
[INFO] [stderr]     |
[INFO] [stderr] 254 |         let path = try!(util::path2bytes(path));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:296:19
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let src = try!(util::path2bytes(src));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:297:19
[INFO] [stderr]     |
[INFO] [stderr] 297 |         let dst = try!(util::path2bytes(dst));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:310:20
[INFO] [stderr]     |
[INFO] [stderr] 310 |         let file = try!(util::path2bytes(file));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |             try!(self.sftp.rc(raw::libssh2_sftp_fstat_ex(self.raw, &mut ret, 0)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:381:13
[INFO] [stderr]     |
[INFO] [stderr] 381 |             try!(self.sftp.rc(raw::libssh2_sftp_fstatvfs(self.raw, &mut ret)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/session.rs:365:71
[INFO] [stderr]     |
[INFO] [stderr] 365 |                 let s = ::opt_bytes(&STATIC, *ptr.offset(i)).unwrap();;
[INFO] [stderr]     |                                                                       ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'raw::libssh2_scp_recv': dangerously unsafe on windows, use libssh2_scp_recv2 instead
[INFO] [stderr]    --> src/session.rs:465:23
[INFO] [stderr]     |
[INFO] [stderr] 465 |             let ret = raw::libssh2_scp_recv(self.raw, path.as_ptr(), &mut sb);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.00s
[INFO] running `"docker" "inspect" "edac5e1e20c0ed4e46e1cae945b4911a3402f1e240c0a76bf6e84b784a7d0cc0"`
[INFO] running `"docker" "rm" "-f" "edac5e1e20c0ed4e46e1cae945b4911a3402f1e240c0a76bf6e84b784a7d0cc0"`
[INFO] [stdout] edac5e1e20c0ed4e46e1cae945b4911a3402f1e240c0a76bf6e84b784a7d0cc0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2cf895b8979fa809c2c24de7b456333dee71fed06e89538e85fe4efa54d134db
[INFO] running `"docker" "start" "-a" "2cf895b8979fa809c2c24de7b456333dee71fed06e89538e85fe4efa54d134db"`
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/tests/all.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/session.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/knownhosts.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/agent.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/channel.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/sftp.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling ssh2 v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/agent.rs:56:24
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let username = try!(CString::new(username));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:130:24
[INFO] [stderr]    |
[INFO] [stderr] 130| #![cfg_attr(test, 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/channel.rs:223:13
[INFO] [stderr]     |
[INFO] [stderr] 223 |             try!(self.sess.rc(rc));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/channel.rs:286:9
[INFO] [stderr]     |
[INFO] [stderr] 286 |         try!(self.sess.rc(rc));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:72:20
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let file = try!(CString::new(try!(util::path2bytes(file))));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:72:38
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let file = try!(CString::new(try!(util::path2bytes(file))));
[INFO] [stderr]    |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:77:20
[INFO] [stderr]    |
[INFO] [stderr] 77 |         if n < 0 { try!(self.sess.rc(n)) }
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:96:20
[INFO] [stderr]    |
[INFO] [stderr] 96 |         let file = try!(CString::new(try!(util::path2bytes(file))));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/knownhosts.rs:96:38
[INFO] [stderr]    |
[INFO] [stderr] 96 |         let file = try!(CString::new(try!(util::path2bytes(file))));
[INFO] [stderr]    |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/knownhosts.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |                     try!(self.sess.rc(rc));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/knownhosts.rs:192:20
[INFO] [stderr]     |
[INFO] [stderr] 192 |         let host = try!(CString::new(host));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/session.rs:55:22
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let banner = try!(CString::new(banner));
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:186:25
[INFO] [stderr]     |
[INFO] [stderr] 186 |         let mut agent = try!(self.agent());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:187:9
[INFO] [stderr]     |
[INFO] [stderr] 187 |         try!(agent.connect());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 |         try!(agent.list_identities());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:190:31
[INFO] [stderr]     |
[INFO] [stderr] 190 |             Some(identity) => try!(identity),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:205:29
[INFO] [stderr]     |
[INFO] [stderr] 205 |             Some(s) => Some(try!(CString::new(try!(util::path2bytes(s))))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:205:47
[INFO] [stderr]     |
[INFO] [stderr] 205 |             Some(s) => Some(try!(CString::new(try!(util::path2bytes(s))))),
[INFO] [stderr]     |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:208:26
[INFO] [stderr]     |
[INFO] [stderr] 208 |         let privatekey = try!(CString::new(try!(util::path2bytes(privatekey))));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:208:44
[INFO] [stderr]     |
[INFO] [stderr] 208 |         let privatekey = try!(CString::new(try!(util::path2bytes(privatekey))));
[INFO] [stderr]     |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:210:29
[INFO] [stderr]     |
[INFO] [stderr] 210 |             Some(s) => Some(try!(CString::new(s))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:236:30
[INFO] [stderr]     |
[INFO] [stderr] 236 |             Some(s) => (Some(try!(CString::new(s))), s.len()),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:240:30
[INFO] [stderr]     |
[INFO] [stderr] 240 |         let privatekeydata = try!(CString::new(privatekeydata));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:242:29
[INFO] [stderr]     |
[INFO] [stderr] 242 |             Some(s) => Some(try!(CString::new(s))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |         let publickey = try!(CString::new(try!(util::path2bytes(publickey))));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:268:43
[INFO] [stderr]     |
[INFO] [stderr] 268 |         let publickey = try!(CString::new(try!(util::path2bytes(publickey))));
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:269:26
[INFO] [stderr]     |
[INFO] [stderr] 269 |         let privatekey = try!(CString::new(try!(util::path2bytes(privatekey))));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:269:44
[INFO] [stderr]     |
[INFO] [stderr] 269 |         let privatekey = try!(CString::new(try!(util::path2bytes(privatekey))));
[INFO] [stderr]     |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:271:29
[INFO] [stderr]     |
[INFO] [stderr] 271 |             Some(s) => Some(try!(CString::new(s))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:311:24
[INFO] [stderr]     |
[INFO] [stderr] 311 |         let username = try!(CString::new(username));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:333:21
[INFO] [stderr]     |
[INFO] [stderr] 333 |         let prefs = try!(CString::new(prefs));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:363:26
[INFO] [stderr]     |
[INFO] [stderr] 363 |             if rc <= 0 { try!(self.rc(rc)) }
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:420:20
[INFO] [stderr]     |
[INFO] [stderr] 420 |         let host = try!(CString::new(host));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:421:21
[INFO] [stderr]     |
[INFO] [stderr] 421 |         let shost = try!(CString::new(shost));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:462:20
[INFO] [stderr]     |
[INFO] [stderr] 462 |         let path = try!(CString::new(try!(util::path2bytes(path))));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:462:38
[INFO] [stderr]     |
[INFO] [stderr] 462 |         let path = try!(CString::new(try!(util::path2bytes(path))));
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:466:34
[INFO] [stderr]     |
[INFO] [stderr] 466 |             let mut c: Channel = try!(SessionBinding::from_raw_opt(self, ret));
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:489:20
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let path = try!(CString::new(try!(util::path2bytes(remote_path))));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:489:38
[INFO] [stderr]     |
[INFO] [stderr] 489 |         let path = try!(CString::new(try!(util::path2bytes(remote_path))));
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:616:9
[INFO] [stderr]     |
[INFO] [stderr] 616 |         try!(self.rc(rc));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:631:27
[INFO] [stderr]     |
[INFO] [stderr] 631 |         let description = try!(CString::new(description));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/session.rs:632:20
[INFO] [stderr]     |
[INFO] [stderr] 632 |         let lang = try!(CString::new(lang.unwrap_or("")));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sftp.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | / bitflags! {
[INFO] [stderr] 57 | |     #[doc = "Options that can be used to configure how a file is opened"]
[INFO] [stderr] 58 | |     pub flags OpenFlags: c_ulong {
[INFO] [stderr] 59 | |         #[doc = "Open the file for reading."]
[INFO] [stderr] ...  |
[INFO] [stderr] 78 | |     }
[INFO] [stderr] 79 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sftp.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | / bitflags! {
[INFO] [stderr] 57 | |     #[doc = "Options that can be used to configure how a file is opened"]
[INFO] [stderr] 58 | |     pub flags OpenFlags: c_ulong {
[INFO] [stderr] 59 | |         #[doc = "Open the file for reading."]
[INFO] [stderr] ...  |
[INFO] [stderr] 78 | |     }
[INFO] [stderr] 79 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sftp.rs:81:1
[INFO] [stderr]    |
[INFO] [stderr] 81 | / bitflags! {
[INFO] [stderr] 82 | |     #[doc = "Options to `Sftp::rename`"]
[INFO] [stderr] 83 | |     pub flags RenameFlags: c_long {
[INFO] [stderr] 84 | |         #[doc = "In a rename operation, overwrite the destination if it \
[INFO] [stderr] ...  |
[INFO] [stderr] 94 | |     }
[INFO] [stderr] 95 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sftp.rs:81:1
[INFO] [stderr]    |
[INFO] [stderr] 81 | / bitflags! {
[INFO] [stderr] 82 | |     #[doc = "Options to `Sftp::rename`"]
[INFO] [stderr] 83 | |     pub flags RenameFlags: c_long {
[INFO] [stderr] 84 | |         #[doc = "In a rename operation, overwrite the destination if it \
[INFO] [stderr] ...  |
[INFO] [stderr] 94 | |     }
[INFO] [stderr] 95 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:110:24
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:147:23
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let mut dir = try!(self.opendir(dirname));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:167:24
[INFO] [stderr]     |
[INFO] [stderr] 167 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:178:24
[INFO] [stderr]     |
[INFO] [stderr] 178 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:188:24
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:196:13
[INFO] [stderr]     |
[INFO] [stderr] 196 |             try!(self.rc(rc));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:203:24
[INFO] [stderr]     |
[INFO] [stderr] 203 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:211:13
[INFO] [stderr]     |
[INFO] [stderr] 211 |             try!(self.rc(rc));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:218:24
[INFO] [stderr]     |
[INFO] [stderr] 218 |         let filename = try!(util::path2bytes(filename));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:231:20
[INFO] [stderr]     |
[INFO] [stderr] 231 |         let path = try!(util::path2bytes(path));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:232:22
[INFO] [stderr]     |
[INFO] [stderr] 232 |         let target = try!(util::path2bytes(target));
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:254:20
[INFO] [stderr]     |
[INFO] [stderr] 254 |         let path = try!(util::path2bytes(path));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:296:19
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let src = try!(util::path2bytes(src));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:297:19
[INFO] [stderr]     |
[INFO] [stderr] 297 |         let dst = try!(util::path2bytes(dst));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:310:20
[INFO] [stderr]     |
[INFO] [stderr] 310 |         let file = try!(util::path2bytes(file));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |             try!(self.sftp.rc(raw::libssh2_sftp_fstat_ex(self.raw, &mut ret, 0)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sftp.rs:381:13
[INFO] [stderr]     |
[INFO] [stderr] 381 |             try!(self.sftp.rc(raw::libssh2_sftp_fstatvfs(self.raw, &mut ret)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/session.rs:365:71
[INFO] [stderr]     |
[INFO] [stderr] 365 |                 let s = ::opt_bytes(&STATIC, *ptr.offset(i)).unwrap();;
[INFO] [stderr]     |                                                                       ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:130:24
[INFO] [stderr]     |
[INFO] [stderr] 130 | #![cfg_attr(test, deny(warnings))]
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'raw::libssh2_scp_recv': dangerously unsafe on windows, use libssh2_scp_recv2 instead
[INFO] [stderr]    --> src/session.rs:465:23
[INFO] [stderr]     |
[INFO] [stderr] 465 |             let ret = raw::libssh2_scp_recv(self.raw, path.as_ptr(), &mut sb);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "2cf895b8979fa809c2c24de7b456333dee71fed06e89538e85fe4efa54d134db"`
[INFO] running `"docker" "rm" "-f" "2cf895b8979fa809c2c24de7b456333dee71fed06e89538e85fe4efa54d134db"`
[INFO] [stdout] 2cf895b8979fa809c2c24de7b456333dee71fed06e89538e85fe4efa54d134db
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] be5bc657f4cd47cd72a0996383c1b9cf7abcdf05ab7964a5a9b6f195b9c2831d
[INFO] running `"docker" "start" "-a" "be5bc657f4cd47cd72a0996383c1b9cf7abcdf05ab7964a5a9b6f195b9c2831d"`
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/tests/all.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/session.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/knownhosts.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/agent.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/channel.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/sftp.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ssh2-0f02ef88ca1a868b
[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] [stderr]    Doc-tests ssh2
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs -  (line 52) ... ok
[INFO] [stdout] test src/lib.rs -  (line 34) ... ok
[INFO] [stdout] test src/lib.rs -  (line 108) ... ok
[INFO] [stdout] test src/lib.rs -  (line 14) ... ok
[INFO] [stdout] test src/lib.rs -  (line 89) ... ok
[INFO] [stdout] test src/knownhosts.rs - knownhosts::KnownHosts (line 15) ... ok
[INFO] [stdout] test src/channel.rs - channel::Channel::exec (line 130) ... ok
[INFO] [stdout] test src/lib.rs -  (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "be5bc657f4cd47cd72a0996383c1b9cf7abcdf05ab7964a5a9b6f195b9c2831d"`
[INFO] running `"docker" "rm" "-f" "be5bc657f4cd47cd72a0996383c1b9cf7abcdf05ab7964a5a9b6f195b9c2831d"`
[INFO] [stdout] be5bc657f4cd47cd72a0996383c1b9cf7abcdf05ab7964a5a9b6f195b9c2831d