[INFO] fetching crate tokio-zookeeper 0.1.3...
[INFO] testing tokio-zookeeper-0.1.3 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate tokio-zookeeper 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tokio-zookeeper 0.1.3 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-zookeeper 0.1.3
[INFO] finished tweaking crates.io crate tokio-zookeeper 0.1.3
[INFO] tweaked toml for crates.io crate tokio-zookeeper 0.1.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded take_mut v0.2.2
[INFO] [stderr]   Downloaded slog v2.5.2
[INFO] [stderr]   Downloaded slog-async v2.5.0
[INFO] [stderr]   Downloaded term v0.6.1
[INFO] [stderr]   Downloaded slog-term v2.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0888d842e07da94dadc02064a3839759f66d5717404a02f84112caf1957a9d6d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0888d842e07da94dadc02064a3839759f66d5717404a02f84112caf1957a9d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0888d842e07da94dadc02064a3839759f66d5717404a02f84112caf1957a9d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0888d842e07da94dadc02064a3839759f66d5717404a02f84112caf1957a9d6d", kill_on_drop: false }`
[INFO] [stdout] 0888d842e07da94dadc02064a3839759f66d5717404a02f84112caf1957a9d6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 906e37069f164e9dd436facd0496536edca67b08a53469ca430f3240d621f251
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "906e37069f164e9dd436facd0496536edca67b08a53469ca430f3240d621f251", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-zookeeper v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/request.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |         try!(writer.write_u8(*self));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/request.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/request.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:35:19
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |             items.push(try!(read.read_string()));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 |             czxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:48:20
[INFO] [stdout]    |
[INFO] [stdout] 48 |             mzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 |             ctime: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |             mtime: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:51:22
[INFO] [stdout]    |
[INFO] [stdout] 51 |             version: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:52:23
[INFO] [stdout]    |
[INFO] [stdout] 52 |             cversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |             aversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:54:30
[INFO] [stdout]    |
[INFO] [stdout] 54 |             ephemeral_owner: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |             data_length: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:56:27
[INFO] [stdout]    |
[INFO] [stdout] 56 |             num_children: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |             pzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |             items.push(try!(Acl::read_from(read)));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let perms = try!(Permission::read_from(read));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:89:22
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let scheme = try!(read.read_string());
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:90:18
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let id = try!(read.read_string());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:97:33
[INFO] [stdout]    |
[INFO] [stdout] 97 |         Ok(Permission::from_raw(try!(read.read_u32::<BigEndian>())))
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let len = try!(self.read_i32::<BigEndian>());
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let read = try!(self.read(&mut buf));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:128:19
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let raw = try!(self.read_buffer());
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/proto/mod.rs:544:22
[INFO] [stdout]     |
[INFO] [stdout] 544 |     Reconnecting(Box<Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static>),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:455:25
[INFO] [stdout]     |
[INFO] [stdout] 455 |                         tx.send(Err(e)).is_ok();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:481:25
[INFO] [stdout]     |
[INFO] [stdout] 481 |                         tx.send(Ok(r)).is_ok(); // if receiver doesn't care, we don't either
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:565:9
[INFO] [stdout]     |
[INFO] [stdout] 565 |         mem::replace(self, PacketizerState::Connected(ap));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:731:21
[INFO] [stdout]     |
[INFO] [stdout] 731 | /                     mem::replace(
[INFO] [stdout] 732 | |                         &mut self.state,
[INFO] [stdout] 733 | |                         PacketizerState::Reconnecting(Box::new(retry)),
[INFO] [stdout] 734 | |                     );
[INFO] [stdout]     | |______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.29s
[INFO] running `Command { std: "docker" "inspect" "906e37069f164e9dd436facd0496536edca67b08a53469ca430f3240d621f251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "906e37069f164e9dd436facd0496536edca67b08a53469ca430f3240d621f251", kill_on_drop: false }`
[INFO] [stdout] 906e37069f164e9dd436facd0496536edca67b08a53469ca430f3240d621f251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 425652356a9ae706dfa0482674c3f88161055524bc028ab20c4fb3893e05685d
[INFO] running `Command { std: "docker" "start" "-a" "425652356a9ae706dfa0482674c3f88161055524bc028ab20c4fb3893e05685d", kill_on_drop: false }`
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/request.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |         try!(writer.write_u8(*self));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/request.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/request.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:35:19
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |             items.push(try!(read.read_string()));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 |             czxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:48:20
[INFO] [stdout]    |
[INFO] [stdout] 48 |             mzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 |             ctime: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |             mtime: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:51:22
[INFO] [stdout]    |
[INFO] [stdout] 51 |             version: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:52:23
[INFO] [stdout]    |
[INFO] [stdout] 52 |             cversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |             aversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:54:30
[INFO] [stdout]    |
[INFO] [stdout] 54 |             ephemeral_owner: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |             data_length: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:56:27
[INFO] [stdout]    |
[INFO] [stdout] 56 |             num_children: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |             pzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |             items.push(try!(Acl::read_from(read)));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let perms = try!(Permission::read_from(read));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:89:22
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let scheme = try!(read.read_string());
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:90:18
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let id = try!(read.read_string());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:97:33
[INFO] [stdout]    |
[INFO] [stdout] 97 |         Ok(Permission::from_raw(try!(read.read_u32::<BigEndian>())))
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let len = try!(self.read_i32::<BigEndian>());
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let read = try!(self.read(&mut buf));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:128:19
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let raw = try!(self.read_buffer());
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/proto/mod.rs:544:22
[INFO] [stdout]     |
[INFO] [stdout] 544 |     Reconnecting(Box<Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static>),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:455:25
[INFO] [stdout]     |
[INFO] [stdout] 455 |                         tx.send(Err(e)).is_ok();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:481:25
[INFO] [stdout]     |
[INFO] [stdout] 481 |                         tx.send(Ok(r)).is_ok(); // if receiver doesn't care, we don't either
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:565:9
[INFO] [stdout]     |
[INFO] [stdout] 565 |         mem::replace(self, PacketizerState::Connected(ap));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:731:21
[INFO] [stdout]     |
[INFO] [stdout] 731 | /                     mem::replace(
[INFO] [stdout] 732 | |                         &mut self.state,
[INFO] [stdout] 733 | |                         PacketizerState::Reconnecting(Box::new(retry)),
[INFO] [stdout] 734 | |                     );
[INFO] [stdout]     | |______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling slog-term v2.6.0
[INFO] [stderr]    Compiling tokio-zookeeper v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/request.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |         try!(writer.write_u8(*self));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/request.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/request.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:35:19
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |             items.push(try!(read.read_string()));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 |             czxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:48:20
[INFO] [stdout]    |
[INFO] [stdout] 48 |             mzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 |             ctime: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |             mtime: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:51:22
[INFO] [stdout]    |
[INFO] [stdout] 51 |             version: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:52:23
[INFO] [stdout]    |
[INFO] [stdout] 52 |             cversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |             aversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:54:30
[INFO] [stdout]    |
[INFO] [stdout] 54 |             ephemeral_owner: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |             data_length: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:56:27
[INFO] [stdout]    |
[INFO] [stdout] 56 |             num_children: try!(read.read_i32::<BigEndian>()),
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |             pzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |             items.push(try!(Acl::read_from(read)));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let perms = try!(Permission::read_from(read));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:89:22
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let scheme = try!(read.read_string());
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:90:18
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let id = try!(read.read_string());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto/response.rs:97:33
[INFO] [stdout]    |
[INFO] [stdout] 97 |         Ok(Permission::from_raw(try!(read.read_u32::<BigEndian>())))
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let len = try!(self.read_i32::<BigEndian>());
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let read = try!(self.read(&mut buf));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto/response.rs:128:19
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let raw = try!(self.read_buffer());
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/proto/mod.rs:544:22
[INFO] [stdout]     |
[INFO] [stdout] 544 |     Reconnecting(Box<Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static>),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:455:25
[INFO] [stdout]     |
[INFO] [stdout] 455 |                         tx.send(Err(e)).is_ok();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:481:25
[INFO] [stdout]     |
[INFO] [stdout] 481 |                         tx.send(Ok(r)).is_ok(); // if receiver doesn't care, we don't either
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:565:9
[INFO] [stdout]     |
[INFO] [stdout] 565 |         mem::replace(self, PacketizerState::Connected(ap));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto/mod.rs:731:21
[INFO] [stdout]     |
[INFO] [stdout] 731 | /                     mem::replace(
[INFO] [stdout] 732 | |                         &mut self.state,
[INFO] [stdout] 733 | |                         PacketizerState::Reconnecting(Box::new(retry)),
[INFO] [stdout] 734 | |                     );
[INFO] [stdout]     | |______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.59s
[INFO] running `Command { std: "docker" "inspect" "425652356a9ae706dfa0482674c3f88161055524bc028ab20c4fb3893e05685d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425652356a9ae706dfa0482674c3f88161055524bc028ab20c4fb3893e05685d", kill_on_drop: false }`
[INFO] [stdout] 425652356a9ae706dfa0482674c3f88161055524bc028ab20c4fb3893e05685d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d903dda604256ac24413f604f8738d279c27f1e0697a5d204c0671e28ac0bb5f
[INFO] running `Command { std: "docker" "start" "-a" "d903dda604256ac24413f604f8738d279c27f1e0697a5d204c0671e28ac0bb5f", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/request.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 94 |         try!(writer.write_u8(*self));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/request.rs:101:9
[INFO] [stderr]     |
[INFO] [stderr] 101 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/request.rs:108:9
[INFO] [stderr]     |
[INFO] [stderr] 108 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:35:19
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:38:24
[INFO] [stderr]    |
[INFO] [stderr] 38 |             items.push(try!(read.read_string()));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:47:20
[INFO] [stderr]    |
[INFO] [stderr] 47 |             czxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:48:20
[INFO] [stderr]    |
[INFO] [stderr] 48 |             mzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:49:20
[INFO] [stderr]    |
[INFO] [stderr] 49 |             ctime: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:50:20
[INFO] [stderr]    |
[INFO] [stderr] 50 |             mtime: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:51:22
[INFO] [stderr]    |
[INFO] [stderr] 51 |             version: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:52:23
[INFO] [stderr]    |
[INFO] [stderr] 52 |             cversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:53:23
[INFO] [stderr]    |
[INFO] [stderr] 53 |             aversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:54:30
[INFO] [stderr]    |
[INFO] [stderr] 54 |             ephemeral_owner: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:55:26
[INFO] [stderr]    |
[INFO] [stderr] 55 |             data_length: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:56:27
[INFO] [stderr]    |
[INFO] [stderr] 56 |             num_children: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:57:20
[INFO] [stderr]    |
[INFO] [stderr] 57 |             pzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 77 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:80:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |             items.push(try!(Acl::read_from(read)));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:88:21
[INFO] [stderr]    |
[INFO] [stderr] 88 |         let perms = try!(Permission::read_from(read));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:89:22
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let scheme = try!(read.read_string());
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:90:18
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let id = try!(read.read_string());
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:97:33
[INFO] [stderr]    |
[INFO] [stderr] 97 |         Ok(Permission::from_raw(try!(read.read_u32::<BigEndian>())))
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/response.rs:107:19
[INFO] [stderr]     |
[INFO] [stderr] 107 |         let len = try!(self.read_i32::<BigEndian>());
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/response.rs:110:20
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let read = try!(self.read(&mut buf));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/response.rs:128:19
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let raw = try!(self.read_buffer());
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/mod.rs:544:22
[INFO] [stderr]     |
[INFO] [stderr] 544 |     Reconnecting(Box<Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static>),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]    --> src/proto/mod.rs:455:25
[INFO] [stderr]     |
[INFO] [stderr] 455 |                         tx.send(Err(e)).is_ok();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]    --> src/proto/mod.rs:481:25
[INFO] [stderr]     |
[INFO] [stderr] 481 |                         tx.send(Ok(r)).is_ok(); // if receiver doesn't care, we don't either
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/proto/mod.rs:565:9
[INFO] [stderr]     |
[INFO] [stderr] 565 |         mem::replace(self, PacketizerState::Connected(ap));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/proto/mod.rs:731:21
[INFO] [stderr]     |
[INFO] [stderr] 731 | /                     mem::replace(
[INFO] [stderr] 732 | |                         &mut self.state,
[INFO] [stderr] 733 | |                         PacketizerState::Reconnecting(Box::new(retry)),
[INFO] [stderr] 734 | |                     );
[INFO] [stderr]     | |______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 30 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/request.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 94 |         try!(writer.write_u8(*self));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/request.rs:101:9
[INFO] [stderr]     |
[INFO] [stderr] 101 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/request.rs:108:9
[INFO] [stderr]     |
[INFO] [stderr] 108 |         try!(writer.write_i32::<BigEndian>(self.len() as i32));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:35:19
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:38:24
[INFO] [stderr]    |
[INFO] [stderr] 38 |             items.push(try!(read.read_string()));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:47:20
[INFO] [stderr]    |
[INFO] [stderr] 47 |             czxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:48:20
[INFO] [stderr]    |
[INFO] [stderr] 48 |             mzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:49:20
[INFO] [stderr]    |
[INFO] [stderr] 49 |             ctime: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:50:20
[INFO] [stderr]    |
[INFO] [stderr] 50 |             mtime: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:51:22
[INFO] [stderr]    |
[INFO] [stderr] 51 |             version: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:52:23
[INFO] [stderr]    |
[INFO] [stderr] 52 |             cversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:53:23
[INFO] [stderr]    |
[INFO] [stderr] 53 |             aversion: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:54:30
[INFO] [stderr]    |
[INFO] [stderr] 54 |             ephemeral_owner: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:55:26
[INFO] [stderr]    |
[INFO] [stderr] 55 |             data_length: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:56:27
[INFO] [stderr]    |
[INFO] [stderr] 56 |             num_children: try!(read.read_i32::<BigEndian>()),
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:57:20
[INFO] [stderr]    |
[INFO] [stderr] 57 |             pzxid: try!(read.read_i64::<BigEndian>()),
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 77 |         let len = try!(read.read_i32::<BigEndian>());
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:80:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |             items.push(try!(Acl::read_from(read)));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:88:21
[INFO] [stderr]    |
[INFO] [stderr] 88 |         let perms = try!(Permission::read_from(read));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:89:22
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let scheme = try!(read.read_string());
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:90:18
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let id = try!(read.read_string());
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/proto/response.rs:97:33
[INFO] [stderr]    |
[INFO] [stderr] 97 |         Ok(Permission::from_raw(try!(read.read_u32::<BigEndian>())))
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/response.rs:107:19
[INFO] [stderr]     |
[INFO] [stderr] 107 |         let len = try!(self.read_i32::<BigEndian>());
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/response.rs:110:20
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let read = try!(self.read(&mut buf));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/proto/response.rs:128:19
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let raw = try!(self.read_buffer());
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/proto/mod.rs:544:22
[INFO] [stderr]     |
[INFO] [stderr] 544 |     Reconnecting(Box<Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static>),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ActivePacketizer<S>, Error = failure::Error> + Send + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]    --> src/proto/mod.rs:455:25
[INFO] [stderr]     |
[INFO] [stderr] 455 |                         tx.send(Err(e)).is_ok();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]    --> src/proto/mod.rs:481:25
[INFO] [stderr]     |
[INFO] [stderr] 481 |                         tx.send(Ok(r)).is_ok(); // if receiver doesn't care, we don't either
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/proto/mod.rs:565:9
[INFO] [stderr]     |
[INFO] [stderr] 565 |         mem::replace(self, PacketizerState::Connected(ap));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/proto/mod.rs:731:21
[INFO] [stderr]     |
[INFO] [stderr] 731 | /                     mem::replace(
[INFO] [stderr] 732 | |                         &mut self.state,
[INFO] [stderr] 733 | |                         PacketizerState::Reconnecting(Box::new(retry)),
[INFO] [stderr] 734 | |                     );
[INFO] [stderr]     | |______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 30 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tokio_zookeeper-2792b771f0e32b98
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test types::acl::tests::permission_can ... ok
[INFO] [stdout] test types::acl::tests::permission_bitor ... ok
[INFO] [stdout] test types::acl::tests::permission_format ... ok
[INFO] [stderr] thread 'tokio-runtime-worker-0' panicked at 'Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }
[INFO] [stderr] 
[INFO] [stderr]    0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/internal.rs:46:44
[INFO] [stderr]    1: failure::backtrace::Backtrace::new
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/mod.rs:121:35
[INFO] [stderr]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19:17
[INFO] [stderr]    3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/mod.rs:36:18
[INFO] [stderr]    4: core::ops::function::FnOnce::call_once
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    5: core::result::Result<T,E>::map_err
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/result.rs:595:27
[INFO] [stderr]    6: <futures::future::map_err::MapErr<A,F> as futures::future::Future>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map_err.rs:34:9
[INFO] [stderr]    7: futures::future::chain::Chain<A,B,C>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/chain.rs:26:23
[INFO] [stderr]    8: <futures::future::and_then::AndThen<A,B,F> as futures::future::Future>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/and_then.rs:32:9
[INFO] [stderr]    9: <futures::future::map::Map<A,F> as futures::future::Future>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map.rs:30:23
[INFO] [stderr]   10: futures::future::chain::Chain<A,B,C>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/chain.rs:26:23
[INFO] [stderr]   11: <futures::future::and_then::AndThen<A,B,F> as futures::future::Future>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/and_then.rs:32:9
[INFO] [stderr]   12: <futures::future::map::Map<A,F> as futures::future::Future>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map.rs:30:23
[INFO] [stderr]   13: <futures::future::map_err::MapErr<A,F> as futures::future::Future>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map_err.rs:30:23
[INFO] [stderr]   14: <alloc::boxed::Box<F> as futures::future::Future>::poll
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/mod.rs:113:13
[INFO] [stderr]   15: futures::task_impl::Spawn<T>::poll_future_notify::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:329:45
[INFO] [stderr]   16: futures::task_impl::Spawn<T>::enter::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:399:27
[INFO] [stderr]   17: futures::task_impl::std::set
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/std/mod.rs:86:13
[INFO] [stderr]   18: futures::task_impl::Spawn<T>::enter
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:399:9
[INFO] [stderr]   19: futures::task_impl::Spawn<T>::poll_fn_notify
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:291:9
[INFO] [stderr]   20: futures::task_impl::Spawn<T>::poll_future_notify
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:329:9
[INFO] [stderr]   21: tokio_threadpool::task::Task::run::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/task/mod.rs:145:17
[INFO] [stderr]   22: core::ops::function::FnOnce::call_once
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   23: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308:9
[INFO] [stderr]   24: std::panicking::try::do_call
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381:40
[INFO] [stderr]   25: __rust_try
[INFO] [stderr]   26: std::panicking::try
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345:19
[INFO] [stderr]   27: std::panic::catch_unwind
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382:14
[INFO] [stderr]   28: tokio_threadpool::task::Task::run
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/task/mod.rs:130:19
[INFO] [stderr]   29: tokio_threadpool::worker::Worker::run_task2
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:567:9
[INFO] [stderr]   30: tokio_threadpool::worker::Worker::run_task
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:459:19
[INFO] [stderr]   31: tokio_threadpool::worker::Worker::try_run_owned_task
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:390:17
[INFO] [stderr]   32: tokio_threadpool::worker::Worker::try_run_task
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:297:12
[INFO] [stderr]   33: tokio_threadpool::worker::Worker::run
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:241:16
[INFO] [stderr]   34: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:390:29
[INFO] [stderr]   35: tokio_timer::timer::handle::with_default
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/timer/handle.rs:74:5
[INFO] [stderr]   36: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:382:25
[INFO] [stderr]   37: tokio_timer::clock::clock::with_default
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/clock/clock.rs:125:5
[INFO] [stderr]   38: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:381:21
[INFO] [stderr]   39: tokio_reactor::with_default
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.12/src/lib.rs:220:5
[INFO] [stderr]   40: tokio::runtime::threadpool::builder::Builder::build::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:380:17
[INFO] [stderr]   41: tokio_threadpool::callback::Callback::call
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/callback.rs:22:9
[INFO] [stderr]   42: tokio_threadpool::worker::Worker::do_run::{{closure}}::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:127:21
[INFO] [stderr]   43: tokio_executor::global::with_default::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:221:9
[INFO] [stderr]   44: std::thread::local::LocalKey<T>::try_with
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:272:16
[INFO] [stderr]   45: std::thread::local::LocalKey<T>::with
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248:9
[INFO] [stderr]   46: tokio_executor::global::with_default
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:190:5
[INFO] [stderr]   47: tokio_threadpool::worker::Worker::do_run::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:125:13
[INFO] [stderr]   48: std::thread::local::LocalKey<T>::try_with
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:272:16
[INFO] [stderr]   49: std::thread::local::LocalKey<T>::with
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248:9
[INFO] [stderr]   50: tokio_threadpool::worker::Worker::do_run
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:116:9
[INFO] [stderr]   51: tokio_threadpool::pool::Pool::spawn_thread::{{closure}}
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/pool/mod.rs:345:21
[INFO] [stderr]   52: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]   53: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464:17
[INFO] [stderr]   54: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308:9
[INFO] [stderr]   55: std::panicking::try::do_call
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381:40
[INFO] [stderr]   56: __rust_try
[INFO] [stderr]   57: std::panicking::try
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345:19
[INFO] [stderr]   58: std::panic::catch_unwind
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382:14
[INFO] [stderr]   59: std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463:30
[INFO] [stderr]   60: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   61: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]   62: start_thread
[INFO] [stderr]   63: clone
[INFO] [stderr] ', src/lib.rs:1093:30
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55e961a58bf0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55e961a58bf0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55e961a58bf0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55e961a58bf0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55e961a7c01c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55e961a535a2 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55e961a5b13d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55e961a5b13d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55e961a5b13d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55e961a5ade8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55e961a5b821 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55e961a5b3c9 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stderr]   12:     0x55e961a5907c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55e961a5b389 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stderr]   14:     0x55e961a5b33b - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stderr]   15:     0x55e96176a45f - tokio_zookeeper::tests::example::{{closure}}::h9639a82159f59205
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1093
[INFO] [stderr]   16:     0x55e9616efa62 - core::result::Result<T,E>::map_err::h699b2ca8ea872698
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/result.rs:595
[INFO] [stderr]   17:     0x55e96170d1a6 - <futures::future::map_err::MapErr<A,F> as futures::future::Future>::poll::hf5aa3c4b8e1332e4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map_err.rs:34
[INFO] [stderr]   18:     0x55e9619657a6 - <alloc::boxed::Box<F> as futures::future::Future>::poll::hbb0d09cb92fef7e1
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/mod.rs:113
[INFO] [stderr]   19:     0x55e9618d9a0f - futures::task_impl::Spawn<T>::poll_future_notify::{{closure}}::h341aa567adadf796
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:329
[INFO] [stderr]   20:     0x55e9618d9cef - futures::task_impl::Spawn<T>::enter::{{closure}}::ha0699b94589cb658
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:399
[INFO] [stderr]   21:     0x55e9618e066b - futures::task_impl::std::set::h3b3c5bf7f79370fb
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/std/mod.rs:86
[INFO] [stderr]   22:     0x55e9618d9c52 - futures::task_impl::Spawn<T>::enter::ha84d4834d26f5418
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:399
[INFO] [stderr]   23:     0x55e9618d98e8 - futures::task_impl::Spawn<T>::poll_fn_notify::hfef5952ade7bd517
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:291
[INFO] [stderr]   24:     0x55e9618d99b9 - futures::task_impl::Spawn<T>::poll_future_notify::h30663ff53fc4e949
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:329
[INFO] [stderr]   25:     0x55e9618ddd8c - tokio_threadpool::task::Task::run::{{closure}}::h00a358b820e9da5b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/task/mod.rs:145
[INFO] [stderr]   26:     0x55e9618ff8f9 - core::ops::function::FnOnce::call_once::h5ba82fbeda110add
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55e9618d88b9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::habd10920f59e4afe
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   28:     0x55e9618e4575 - std::panicking::try::do_call::h6952dac2bc3738f5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   29:     0x55e9618e8b5d - __rust_try
[INFO] [stderr]   30:     0x55e9618e448a - std::panicking::try::h7b52cd08421fbc96
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   31:     0x55e9618d9681 - std::panic::catch_unwind::hb2f533227564f6d5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   32:     0x55e9618dd67a - tokio_threadpool::task::Task::run::h05037fb8c3e36cea
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/task/mod.rs:130
[INFO] [stderr]   33:     0x55e9618ed86b - tokio_threadpool::worker::Worker::run_task2::h2c97ca4cd51a32d5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:567
[INFO] [stderr]   34:     0x55e9618ed139 - tokio_threadpool::worker::Worker::run_task::hc57a8b49a992ec54
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:459
[INFO] [stderr]   35:     0x55e9618ec85c - tokio_threadpool::worker::Worker::try_run_owned_task::h2d0adf3912696fd5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:390
[INFO] [stderr]   36:     0x55e9618ec2bd - tokio_threadpool::worker::Worker::try_run_task::h1f6bf11c0741776a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:297
[INFO] [stderr]   37:     0x55e9618ec10f - tokio_threadpool::worker::Worker::run::h2284109d04f3ff5a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:241
[INFO] [stderr]   38:     0x55e9618897f7 - tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::{{closure}}::hd270ca2c20d73bf5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:390
[INFO] [stderr]   39:     0x55e9618870dc - tokio_timer::timer::handle::with_default::h30efd75d7b98fa83
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/timer/handle.rs:74
[INFO] [stderr]   40:     0x55e961889859 - tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::h2eb43f7359c2ff8c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:382
[INFO] [stderr]   41:     0x55e96188286d - tokio_timer::clock::clock::with_default::ha03a272f63d7f182
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/clock/clock.rs:125
[INFO] [stderr]   42:     0x55e961889895 - tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::h33e558b73eb56112
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:381
[INFO] [stderr]   43:     0x55e96188719d - tokio_reactor::with_default::hc5f04955947b9881
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.12/src/lib.rs:220
[INFO] [stderr]   44:     0x55e96188994c - tokio::runtime::threadpool::builder::Builder::build::{{closure}}::h7b1cc02fe88b04e3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:380
[INFO] [stderr]   45:     0x55e9618dc817 - tokio_threadpool::callback::Callback::call::hfae9c5b88680cb2d
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/callback.rs:22
[INFO] [stderr]   46:     0x55e9618ebda1 - tokio_threadpool::worker::Worker::do_run::{{closure}}::{{closure}}::h5a9dfc2f21a86f7f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:127
[INFO] [stderr]   47:     0x55e9619042c9 - tokio_executor::global::with_default::{{closure}}::hc26c228f813033b5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:221
[INFO] [stderr]   48:     0x55e9618efaa5 - std::thread::local::LocalKey<T>::try_with::h0e9f1165a958b9b3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:272
[INFO] [stderr]   49:     0x55e9618ef58e - std::thread::local::LocalKey<T>::with::h01b2605124906b19
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248
[INFO] [stderr]   50:     0x55e9619041b1 - tokio_executor::global::with_default::heb28b7d651e01d6d
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:190
[INFO] [stderr]   51:     0x55e9618ebe5f - tokio_threadpool::worker::Worker::do_run::{{closure}}::h8346f44da2e89060
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:125
[INFO] [stderr]   52:     0x55e9618efcdd - std::thread::local::LocalKey<T>::try_with::h7bd358468eff9c86
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:272
[INFO] [stderr]   53:     0x55e9618ef5f4 - std::thread::local::LocalKey<T>::with::h5ce9a109feee1828
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248
[INFO] [stderr]   54:     0x55e9618ebc78 - tokio_threadpool::worker::Worker::do_run::hcd63349dc257c414
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:116
[INFO] [stderr]   55:     0x55e9618f5428 - tokio_threadpool::pool::Pool::spawn_thread::{{closure}}::h074f8bd8d77b8511
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/pool/mod.rs:345
[INFO] [stderr]   56:     0x55e9618fec9e - std::sys_common::backtrace::__rust_begin_short_backtrace::h0007e1cb39dbdc86
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   57:     0x55e9618e41c2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h731562f3115a6c9a
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   58:     0x55e9618d8882 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h682e1ce231b96625
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   59:     0x55e9618e45fe - std::panicking::try::do_call::h72a010b29211fd0a
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   60:     0x55e9618e8b5d - __rust_try
[INFO] [stderr]   61:     0x55e9618e4353 - std::panicking::try::h37254a831820ae33
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   62:     0x55e9618d9632 - std::panic::catch_unwind::h3503351243c6a5f7
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   63:     0x55e9618e3fb1 - std::thread::Builder::spawn_unchecked::{{closure}}::hd545d08f51739723
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   64:     0x55e9618ff77f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4965d9094339263b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   65:     0x55e961a61ada - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   66:     0x55e961a61ada - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   67:     0x55e961a61ada - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   68:     0x7f4d8f963609 - start_thread
[INFO] [stderr]   69:     0x7f4d8fbee103 - clone
[INFO] [stderr]   70:                0x0 - <unknown>
[INFO] [stdout] test tests::it_works ... FAILED
[INFO] [stdout] test tests::acl_test ... FAILED
[INFO] [stdout] test tests::example ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::it_works stdout ----
[INFO] [stdout] thread 'tests::it_works' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }
[INFO] [stdout] 
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/internal.rs:46:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/mod.rs:121:35
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19:17
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/mod.rs:36:18
[INFO] [stdout]    4: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stdout]    5: core::result::Result<T,E>::map_err
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/result.rs:595:27
[INFO] [stdout]    6: <futures::future::map_err::MapErr<A,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map_err.rs:34:9
[INFO] [stdout]    7: futures::future::chain::Chain<A,B,C>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/chain.rs:26:23
[INFO] [stdout]    8: <futures::future::and_then::AndThen<A,B,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/and_then.rs:32:9
[INFO] [stdout]    9: <futures::future::map::Map<A,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map.rs:30:23
[INFO] [stdout]   10: futures::future::chain::Chain<A,B,C>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/chain.rs:26:23
[INFO] [stdout]   11: <futures::future::and_then::AndThen<A,B,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/and_then.rs:32:9
[INFO] [stdout]   12: futures::future::chain::Chain<A,B,C>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/chain.rs:26:23
[INFO] [stdout]   13: <futures::future::then::Then<A,B,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/then.rs:32:9
[INFO] [stdout]   14: <alloc::boxed::Box<F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/mod.rs:113:13
[INFO] [stdout]   15: futures::task_impl::Spawn<T>::poll_future_notify::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:329:45
[INFO] [stdout]   16: futures::task_impl::Spawn<T>::enter::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:399:27
[INFO] [stdout]   17: futures::task_impl::std::set
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/std/mod.rs:86:13
[INFO] [stdout]   18: futures::task_impl::Spawn<T>::enter
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:399:9
[INFO] [stdout]   19: futures::task_impl::Spawn<T>::poll_fn_notify
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:291:9
[INFO] [stdout]   20: futures::task_impl::Spawn<T>::poll_future_notify
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:329:9
[INFO] [stdout]   21: tokio_threadpool::task::Task::run::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/task/mod.rs:145:17
[INFO] [stdout]   22: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   23: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308:9
[INFO] [stdout]   24: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381:40
[INFO] [stdout]   25: __rust_try
[INFO] [stdout]   26: std::panicking::try
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345:19
[INFO] [stdout]   27: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382:14
[INFO] [stdout]   28: tokio_threadpool::task::Task::run
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/task/mod.rs:130:19
[INFO] [stdout]   29: tokio_threadpool::worker::Worker::run_task2
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:567:9
[INFO] [stdout]   30: tokio_threadpool::worker::Worker::run_task
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:459:19
[INFO] [stdout]   31: tokio_threadpool::worker::Worker::try_run_owned_task
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:390:17
[INFO] [stdout]   32: tokio_threadpool::worker::Worker::try_run_task
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:297:12
[INFO] [stdout]   33: tokio_threadpool::worker::Worker::run
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:241:16
[INFO] [stdout]   34: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:390:29
[INFO] [stdout]   35: tokio_timer::timer::handle::with_default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/timer/handle.rs:74:5
[INFO] [stdout]   36: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:382:25
[INFO] [stdout]   37: tokio_timer::clock::clock::with_default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/clock/clock.rs:125:5
[INFO] [stdout]   38: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:381:21
[INFO] [stdout]   39: tokio_reactor::with_default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.12/src/lib.rs:220:5
[INFO] [stdout]   40: tokio::runtime::threadpool::builder::Builder::build::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:380:17
[INFO] [stdout]   41: tokio_threadpool::callback::Callback::call
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/callback.rs:22:9
[INFO] [stdout]   42: tokio_threadpool::worker::Worker::do_run::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:127:21
[INFO] [stdout]   43: tokio_executor::global::with_default::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:221:9
[INFO] [stdout]   44: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:272:16
[INFO] [stdout]   45: std::thread::local::LocalKey<T>::with
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248:9
[INFO] [stdout]   46: tokio_executor::global::with_default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:190:5
[INFO] [stdout]   47: tokio_threadpool::worker::Worker::do_run::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:125:13
[INFO] [stdout]   48: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:272:16
[INFO] [stdout]   49: std::thread::local::LocalKey<T>::with
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248:9
[INFO] [stdout]   50: tokio_threadpool::worker::Worker::do_run
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:116:9
[INFO] [stdout]   51: tokio_threadpool::pool::Pool::spawn_thread::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/pool/mod.rs:345:21
[INFO] [stdout]   52: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stdout]   53: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464:17
[INFO] [stdout]   54: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308:9
[INFO] [stdout]   55: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381:40
[INFO] [stdout]   56: __rust_try
[INFO] [stdout]   57: std::panicking::try
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345:19
[INFO] [stdout]   58: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382:14
[INFO] [stdout]   59: std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463:30
[INFO] [stdout]   60: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   61: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9
[INFO] [stdout]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stdout]   62: start_thread
[INFO] [stdout]   63: clone
[INFO] [stdout] ', src/lib.rs:979:15
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e961a58bf0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e961a58bf0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e961a58bf0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e961a58bf0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e961a7c01c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x55e96178a5f6 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x55e961a508cd - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x55e961a5b13d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e961a5b13d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e961a5b13d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x55e961a5ad92 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x55e961a5b821 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x55e961a5b3c9 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x55e961a5907c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e961a5b389 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x55e961a79eb1 - core::panicking::panic_fmt::h5b17d4a0e853d0f5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55e961a79cd3 - core::option::expect_none_failed::hd08bf36cae411fff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/option.rs:1234
[INFO] [stdout]   17:     0x55e9616ef23e - core::result::Result<T,E>::unwrap::hc6e03f435d5465c7
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/result.rs:973
[INFO] [stdout]   18:     0x55e96176279a - tokio_zookeeper::tests::it_works::hfcb3c92d8a3585c1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:831
[INFO] [stdout]   19:     0x55e96176240a - tokio_zookeeper::tests::it_works::{{closure}}::hbc0423b991144cf7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:822
[INFO] [stdout]   20:     0x55e96175044e - core::ops::function::FnOnce::call_once::hed24b12484507c59
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55e9617b13e3 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x55e9617b13e3 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   23:     0x55e9617af8e8 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x55e9617af8e8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x55e9617af8e8 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   26:     0x55e9617af8e8 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   27:     0x55e9617af8e8 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   28:     0x55e9617af8e8 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   29:     0x55e9617af8e8 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   30:     0x55e961789976 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x55e96178eae5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   32:     0x55e96178eae5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x55e96178eae5 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   34:     0x55e96178eae5 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   35:     0x55e96178eae5 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   36:     0x55e96178eae5 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   37:     0x55e96178eae5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x55e961a61ada - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x55e961a61ada - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x55e961a61ada - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f4d8f963609 - start_thread
[INFO] [stdout]   42:     0x7f4d8fbee103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::acl_test stdout ----
[INFO] [stdout] thread 'tests::acl_test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }
[INFO] [stdout] 
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/internal.rs:46:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/mod.rs:121:35
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19:17
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/mod.rs:36:18
[INFO] [stdout]    4: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stdout]    5: core::result::Result<T,E>::map_err
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/result.rs:595:27
[INFO] [stdout]    6: <futures::future::map_err::MapErr<A,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map_err.rs:34:9
[INFO] [stdout]    7: futures::future::chain::Chain<A,B,C>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/chain.rs:26:23
[INFO] [stdout]    8: <futures::future::and_then::AndThen<A,B,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/and_then.rs:32:9
[INFO] [stdout]    9: <futures::future::map::Map<A,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/map.rs:30:23
[INFO] [stdout]   10: futures::future::chain::Chain<A,B,C>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/chain.rs:26:23
[INFO] [stdout]   11: <futures::future::and_then::AndThen<A,B,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/and_then.rs:32:9
[INFO] [stdout]   12: futures::future::chain::Chain<A,B,C>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/chain.rs:26:23
[INFO] [stdout]   13: <futures::future::then::Then<A,B,F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/then.rs:32:9
[INFO] [stdout]   14: <alloc::boxed::Box<F> as futures::future::Future>::poll
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/future/mod.rs:113:13
[INFO] [stdout]   15: futures::task_impl::Spawn<T>::poll_future_notify::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:329:45
[INFO] [stdout]   16: futures::task_impl::Spawn<T>::enter::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:399:27
[INFO] [stdout]   17: futures::task_impl::std::set
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/std/mod.rs:86:13
[INFO] [stdout]   18: futures::task_impl::Spawn<T>::enter
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:399:9
[INFO] [stdout]   19: futures::task_impl::Spawn<T>::poll_fn_notify
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:291:9
[INFO] [stdout]   20: futures::task_impl::Spawn<T>::poll_future_notify
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.30/src/task_impl/mod.rs:329:9
[INFO] [stdout]   21: tokio_threadpool::task::Task::run::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/task/mod.rs:145:17
[INFO] [stdout]   22: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   23: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308:9
[INFO] [stdout]   24: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381:40
[INFO] [stdout]   25: __rust_try
[INFO] [stdout]   26: std::panicking::try
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345:19
[INFO] [stdout]   27: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382:14
[INFO] [stdout]   28: tokio_threadpool::task::Task::run
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/task/mod.rs:130:19
[INFO] [stdout]   29: tokio_threadpool::worker::Worker::run_task2
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:567:9
[INFO] [stdout]   30: tokio_threadpool::worker::Worker::run_task
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:459:19
[INFO] [stdout]   31: tokio_threadpool::worker::Worker::try_run_owned_task
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:390:17
[INFO] [stdout]   32: tokio_threadpool::worker::Worker::try_run_task
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:297:12
[INFO] [stdout]   33: tokio_threadpool::worker::Worker::run
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:241:16
[INFO] [stdout]   34: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:390:29
[INFO] [stdout]   35: tokio_timer::timer::handle::with_default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/timer/handle.rs:74:5
[INFO] [stdout]   36: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:382:25
[INFO] [stdout]   37: tokio_timer::clock::clock::with_default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/clock/clock.rs:125:5
[INFO] [stdout]   38: tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:381:21
[INFO] [stdout]   39: tokio_reactor::with_default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.12/src/lib.rs:220:5
[INFO] [stdout]   40: tokio::runtime::threadpool::builder::Builder::build::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:380:17
[INFO] [stdout]   41: tokio_threadpool::callback::Callback::call
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/callback.rs:22:9
[INFO] [stdout]   42: tokio_threadpool::worker::Worker::do_run::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:127:21
[INFO] [stdout]   43: tokio_executor::global::with_default::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:221:9
[INFO] [stdout]   44: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:272:16
[INFO] [stdout]   45: std::thread::local::LocalKey<T>::with
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248:9
[INFO] [stdout]   46: tokio_executor::global::with_default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:190:5
[INFO] [stdout]   47: tokio_threadpool::worker::Worker::do_run::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:125:13
[INFO] [stdout]   48: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:272:16
[INFO] [stdout]   49: std::thread::local::LocalKey<T>::with
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:248:9
[INFO] [stdout]   50: tokio_threadpool::worker::Worker::do_run
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/worker/mod.rs:116:9
[INFO] [stdout]   51: tokio_threadpool::pool::Pool::spawn_thread::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.18/src/pool/mod.rs:345:21
[INFO] [stdout]   52: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stdout]   53: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464:17
[INFO] [stdout]   54: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308:9
[INFO] [stdout]   55: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381:40
[INFO] [stdout]   56: __rust_try
[INFO] [stdout]   57: std::panicking::try
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345:19
[INFO] [stdout]   58: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382:14
[INFO] [stdout]   59: std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463:30
[INFO] [stdout]   60: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   61: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9
[INFO] [stdout]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stdout]              at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stdout]   62: start_thread
[INFO] [stdout]   63: clone
[INFO] [stdout] ', src/lib.rs:1153:15
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e961a58bf0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e961a58bf0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e961a58bf0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e961a58bf0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e961a7c01c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x55e96178a5f6 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x55e961a508cd - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x55e961a5b13d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e961a5b13d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e961a5b13d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x55e961a5ad92 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x55e961a5b821 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x55e961a5b3c9 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x55e961a5907c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e961a5b389 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x55e961a79eb1 - core::panicking::panic_fmt::h5b17d4a0e853d0f5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55e961a79cd3 - core::option::expect_none_failed::hd08bf36cae411fff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/option.rs:1234
[INFO] [stdout]   17:     0x55e9616eed6e - core::result::Result<T,E>::unwrap::h384849955c09a5cb
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/result.rs:973
[INFO] [stdout]   18:     0x55e96176a806 - tokio_zookeeper::tests::acl_test::ha931bad66778f74d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1107
[INFO] [stdout]   19:     0x55e96176a48a - tokio_zookeeper::tests::acl_test::{{closure}}::h27ab62f5943034eb
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1098
[INFO] [stdout]   20:     0x55e96175035e - core::ops::function::FnOnce::call_once::hd4c404e680f94c36
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x55e9617b13e3 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   22:     0x55e9617b13e3 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   23:     0x55e9617af8e8 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   24:     0x55e9617af8e8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   25:     0x55e9617af8e8 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   26:     0x55e9617af8e8 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   27:     0x55e9617af8e8 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   28:     0x55e9617af8e8 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   29:     0x55e9617af8e8 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   30:     0x55e961789976 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   31:     0x55e96178eae5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   32:     0x55e96178eae5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   33:     0x55e96178eae5 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   34:     0x55e96178eae5 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   35:     0x55e96178eae5 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   36:     0x55e96178eae5 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   37:     0x55e96178eae5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x55e961a61ada - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x55e961a61ada - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   40:     0x55e961a61ada - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   41:     0x7f4d8f963609 - start_thread
[INFO] [stdout]   42:     0x7f4d8fbee103 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::acl_test
[INFO] [stdout]     tests::it_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "d903dda604256ac24413f604f8738d279c27f1e0697a5d204c0671e28ac0bb5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d903dda604256ac24413f604f8738d279c27f1e0697a5d204c0671e28ac0bb5f", kill_on_drop: false }`
[INFO] [stdout] d903dda604256ac24413f604f8738d279c27f1e0697a5d204c0671e28ac0bb5f
