[INFO] updating cached repository https://github.com/tailhook/lithos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaf420161293864dbecd435266b73635f1ce9bb0
[INFO] testing tailhook/lithos against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Flithos" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tailhook/lithos on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tailhook/lithos
[INFO] finished tweaking git repo https://github.com/tailhook/lithos
[INFO] tweaked toml for git repo https://github.com/tailhook/lithos written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/tailhook/lithos already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cc2f115c9bb13245220cce1db015d22fb7b9ed4b07aaff2dab94d4f4fbf47ae
[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" "6cc2f115c9bb13245220cce1db015d22fb7b9ed4b07aaff2dab94d4f4fbf47ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cc2f115c9bb13245220cce1db015d22fb7b9ed4b07aaff2dab94d4f4fbf47ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc2f115c9bb13245220cce1db015d22fb7b9ed4b07aaff2dab94d4f4fbf47ae", kill_on_drop: false }`
[INFO] [stdout] 6cc2f115c9bb13245220cce1db015d22fb7b9ed4b07aaff2dab94d4f4fbf47ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c85c87768a7b5128c5c290a54ba3d3dd341ec7a23582a51c98162371c8993a3b
[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" "c85c87768a7b5128c5c290a54ba3d3dd341ec7a23582a51c98162371c8993a3b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.12
[INFO] [stderr]    Compiling constant_time_eq v0.1.3
[INFO] [stderr]    Compiling atomic v0.3.4
[INFO] [stderr]    Compiling matches v0.1.7
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling unix_socket v0.5.0
[INFO] [stderr]    Compiling scan_dir v0.3.3
[INFO] [stderr]    Compiling base64 v0.9.2
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling serde_str v0.1.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling digest v0.7.5
[INFO] [stderr]    Compiling crypto-mac v0.5.2
[INFO] [stderr]    Compiling humannum v0.1.0
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]    Compiling blake2 v0.7.1
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling quire v0.4.1
[INFO] [stderr]    Compiling ssh-keys v0.1.3
[INFO] [stderr]    Compiling syslog v3.3.0
[INFO] [stderr]    Compiling fern v0.4.4
[INFO] [stderr]    Compiling quote v0.6.6
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]    Compiling libcantal v0.3.2
[INFO] [stderr]    Compiling env_logger v0.5.12
[INFO] [stderr]    Compiling signal v0.6.0
[INFO] [stderr]    Compiling libmount v0.1.11
[INFO] [stderr]    Compiling unshare v0.5.0
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling structopt-derive v0.2.10
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling structopt v0.2.10
[INFO] [stderr]    Compiling ipnetwork v0.13.0
[INFO] [stderr]    Compiling lithos v0.18.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/master_config.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     try!(ensure_dir(&cfg.runtime_dir)
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/master_config.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     try!(ensure_dir(&cfg.runtime_dir.join(&cfg.state_dir))
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/master_config.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     try!(ensure_dir(&cfg.runtime_dir.join(&cfg.mount_dir))
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/master_config.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     try!(ensure_dir(&cfg.default_log_dir)
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/master_config.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     try!(ensure_dir(&cfg.stdio_log_dir)
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let mount_id = try!(parts.next_value());
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let parent_id = try!(parts.next_value());
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:74:22
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let device = try!(parts.next_str());
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:75:29
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let relative_root = try!(parts.next_str());
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:76:27
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mount_point = try!(parts.next_str());
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:77:29
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let mount_options = try!(parts.next_str());
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:89:39
[INFO] [stdout]    |
[INFO] [stdout] 89 |                     tag_shared = Some(try!(pair.next_value()));
[INFO] [stdout]    |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:92:39
[INFO] [stdout]    |
[INFO] [stdout] 92 |                     tag_master = Some(try!(pair.next_value()));
[INFO] [stdout]    |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mount.rs:95:47
[INFO] [stdout]    |
[INFO] [stdout] 95 |                     tag_propagate_from = Some(try!(pair.next_value()));
[INFO] [stdout]    |                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/mount.rs:102:22
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let fstype = try!(parts.next_str());
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/mount.rs:103:28
[INFO] [stdout]     |
[INFO] [stdout] 103 |         let mount_source = try!(parts.next_str());
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/mount.rs:104:29
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let super_options = try!(parts.next_str());
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/utils.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     try!(temporary_change_root(dir, || {
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/utils.rs:161:23
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let dirlist = try!(read_dir("/")
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/utils.rs:168:21
[INFO] [stdout]     |
[INFO] [stdout] 168 |                     try!(remove_dir_all(entry.path())
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/utils.rs:173:21
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     try!(remove_file(entry.path())
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/utils.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         try!(remove_dir(dir)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/network.rs:23:16
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let host = try!(get_host_name());
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/network.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let addr = try!(get_host_address(&host[..]));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let f = try!(File::open(&path)
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:45:20
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let line = try!(line
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         try!(chunks.next().ok_or(format!("CGroup num expected")));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:53:25
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let namechunk = try!(chunks.next()
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:56:21
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let names = try!(namepair.next()
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:59:36
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let group_path = Path::new(try!(chunks.next()
[INFO] [stdout]    |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let parent_grp = try!(parse_cgroups(Some(1)));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:93:19
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let old_grp = try!(parse_cgroups(None));
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/cgroup.rs:98:52
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let CGroupPath(ref rfolder, ref rpath) = **try!(
[INFO] [stdout]    |                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/cgroup.rs:101:52
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let CGroupPath(ref ofolder, ref opath) = **try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/cgroup.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |             try!(create_dir(&fullpath)
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/cgroup.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |         try!(OpenOptions::new().write(true).open(&fullpath.join("tasks"))
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/cgroup.rs:165:22
[INFO] [stdout]     |
[INFO] [stdout] 165 |     let parent_grp = try!(parse_cgroups(Some(1)));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/cgroup.rs:185:20
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let path = try!(self.full_paths.get(&ctr)
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/cgroup.rs:195:20
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let path = try!(self.full_paths.get(&ctr)
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/metrics.rs:64:42
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn visit<'x>(&'x self, visitor: &mut Visitor<'x>) {
[INFO] [stdout]    |                                          ^^^^^^^^^^^ help: use `dyn`: `dyn Visitor<'x>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/metrics.rs:91:29
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn visit(&self, s: &mut NameVisitor) {
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: use `dyn`: `dyn NameVisitor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/metrics.rs:105:29
[INFO] [stdout]     |
[INFO] [stdout] 105 |     fn visit(&self, s: &mut NameVisitor) {
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: use `dyn`: `dyn NameVisitor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/metrics.rs:115:29
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn visit(&self, s: &mut NameVisitor) {
[INFO] [stdout]     |                             ^^^^^^^^^^^ help: use `dyn`: `dyn NameVisitor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/knot_options.rs:30:22
[INFO] [stdout]    |
[INFO] [stdout] 30 |         stdout: &mut Write, stderr: &mut Write)
[INFO] [stdout]    |                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/knot_options.rs:30:42
[INFO] [stdout]    |
[INFO] [stdout] 30 |         stdout: &mut Write, stderr: &mut Write)
[INFO] [stdout]    |                                          ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tree_options.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 |         stdout: &mut Write, stderr: &mut Write)
[INFO] [stdout]    |                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/tree_options.rs:20:42
[INFO] [stdout]    |
[INFO] [stdout] 20 |         stdout: &mut Write, stderr: &mut Write)
[INFO] [stdout]    |                                          ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 47 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     try!(create_master_dirs(&master));
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 |     try!(init_logging(&master, &master.log_file, &master.syslog_app_name,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 |     try!(check_process(&master));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |         try!(cgroup::ensure_in_group(name, &master.cgroup_controllers));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     try!(File::create(&pid_file)
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:462:32
[INFO] [stdout]     |
[INFO] [stdout] 462 |     let master: MasterConfig = try!(parse_config(&config_file,
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:465:5
[INFO] [stdout]     |
[INFO] [stdout] 465 |     try!(check_master_config(&master));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:466:5
[INFO] [stdout]     |
[INFO] [stdout] 466 |     try!(global_init(&master, &options));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_tree/main.rs:581:9
[INFO] [stdout]     |
[INFO] [stdout] 581 |         try!(socket(AddressFamily::Inet, SockType::Stream,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/ascii.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         try!(write!(writer, "{}\n", self.head));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/ascii.rs:109:17
[INFO] [stdout]     |
[INFO] [stdout] 109 |                 try!(write!(writer, "{}├─{}\n", indent, child.head));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/ascii.rs:110:17
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 try!(child._print_children(writer, &childindent[..]));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/ascii.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |             try!(write!(writer, "{}└─{}\n", indent, child.head));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/ascii.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |             try!(child._print_children(writer, &childindent[..]));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:139:17
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut f = try!(File::open(
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 |     try!(f.read_to_string(&mut buf));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:185:28
[INFO] [stdout]     |
[INFO] [stdout] 185 |     let f = BufReader::new(try!(File::open(
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:189:22
[INFO] [stdout]     |
[INFO] [stdout] 189 |     result.cmdline = try!(read_cmdline(pid));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:191:20
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let line = try!(line);
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:226:32
[INFO] [stdout]     |
[INFO] [stdout] 226 |     let mut f = BufReader::new(try!(File::open(
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     try!(f.read_line(&mut line));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:533:9
[INFO] [stdout]     |
[INFO] [stdout] 533 |         try!(tree.print(&mut out));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_ps/main.rs:595:56
[INFO] [stdout]     |
[INFO] [stdout] 595 |         let new_children: BTreeMap<String, Instance> = try!(scan_processes())
[INFO] [stdout]     |                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/bin/lithos_ps/ascii.rs:130:23
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     1 ... 10240 => (1f64, "B"),
[INFO] [stdout]     |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/bin/lithos_ps/ascii.rs:131:27
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     10241 ... 10485760 => (1024f64, "kiB"),
[INFO] [stdout]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/bin/lithos_ps/ascii.rs:132:30
[INFO] [stdout]     |
[INFO] [stdout] 132 |                     10485761 ... 10737418240 => (1048576f64, "MiB"),
[INFO] [stdout]     |                              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_switch.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     try!(copy(&config_file, &tmp_filename)
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/bin/lithos_check.rs:17:48
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_switch.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     try!(rename(&tmp_filename, &target_fn)
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/bin/lithos_check.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 | static EXIT_STATUS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_knot/main.rs:96:32
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let master: MasterConfig = try!(parse_config(&options.master_config,
[INFO] [stdout]    |                                ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:100:34
[INFO] [stdout]     |
[INFO] [stdout] 100 |     let sandbox: SandboxConfig = try!(parse_config(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     try!(init_logging(&master, &log_file,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:123:27
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut stderr_file = try!(OpenOptions::new()
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     try!(mount_private(&Path::new("/")));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     try!(BindMount::new(&image_path, &mount_dir).mount()
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     try!(mount_ro_recursive(&mount_dir));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     try!(prepare_state_dir(state_dir, &local, &sandbox));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 |     try!(setup_filesystem(&master, &sandbox, &local, state_dir));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:202:23
[INFO] [stdout]     |
[INFO] [stdout] 202 |         let cgroups = try!(cgroup::ensure_in_group(
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:256:5
[INFO] [stdout]     |
[INFO] [stdout] 256 |     try!(set_fileno_limit(local.fileno_limit)
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:361:25
[INFO] [stdout]     |
[INFO] [stdout] 361 |                 let f = try!(OpenOptions::new()
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:365:28
[INFO] [stdout]     |
[INFO] [stdout] 365 |                 cmd.stdout(try!(Stdio::dup_file(&f)
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:371:28
[INFO] [stdout]     |
[INFO] [stdout] 371 |                 cmd.stdout(try!(Stdio::dup_file(&stderr_file)
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:374:28
[INFO] [stdout]     |
[INFO] [stdout] 374 |                 cmd.stderr(try!(Stdio::dup_file(&stderr_file)
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/bin/lithos_knot/main.rs:388:21
[INFO] [stdout]     |
[INFO] [stdout] 388 |         let child = try!(cmd.spawn().map_err(|e|
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_cmd.rs:36:32
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let master: MasterConfig = try!(parse_config(&master_cfg,
[INFO] [stdout]    |                                ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_cmd.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     try!(create_master_dirs(&master));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_cmd.rs:48:34
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let sandbox: SandboxConfig = try!(parse_config(
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_cmd.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     try!(init_logging(&master, &log_file,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_cmd.rs:75:24
[INFO] [stdout]    |
[INFO] [stdout] 75 |     sandbox_children = try!(parse_config(&cfg,
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/bin/lithos_cmd.rs:78:21
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let child_cfg = try!(sandbox_children.get(&command_name)
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/bin/lithos_crypt.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[macro_use] extern crate structopt;
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lithos`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lithos_tree src/bin/lithos_tree/main.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 -C metadata=ff6f586b8511d7a6 -C extra-filename=-ff6f586b8511d7a6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern argparse=/opt/rustwide/target/debug/deps/libargparse-beaea8b1caa9f8c7.rlib --extern base64=/opt/rustwide/target/debug/deps/libbase64-eabd19784af80cec.rlib --extern blake2=/opt/rustwide/target/debug/deps/libblake2-5c11411c0dd0f8f0.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-af61d710b86c799a.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-c98412acd885e7c8.rlib --extern fern=/opt/rustwide/target/debug/deps/libfern-76dd29e5251edaf3.rlib --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-8834248b1f94034a.rlib --extern ipnetwork=/opt/rustwide/target/debug/deps/libipnetwork-233fbfb6841e7f59.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7525b21e79ec1da2.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-b3adedac4247de07.rlib --extern libcantal=/opt/rustwide/target/debug/deps/liblibcantal-039030e44f21e823.rlib --extern libmount=/opt/rustwide/target/debug/deps/liblibmount-0400c9f1cb6d61d9.rlib --extern lithos=/opt/rustwide/target/debug/deps/liblithos-34ca498ec6406a16.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-e85821df7a72141e.rlib --extern matches=/opt/rustwide/target/debug/deps/libmatches-cbaa469d938fb9a7.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-69edc3c1787dbba7.rlib --extern quire=/opt/rustwide/target/debug/deps/libquire-499b423b0efe6df9.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-aae6ed2374928403.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-4752ae98a9a0248f.rlib --extern crypto=/opt/rustwide/target/debug/deps/libcrypto-97b124551db9fc57.rlib --extern scan_dir=/opt/rustwide/target/debug/deps/libscan_dir-0716e7560572863a.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-3758bba196e3b63b.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-66a8efca76dee657.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-86f463679067cd54.rlib --extern serde_str=/opt/rustwide/target/debug/deps/libserde_str-289848f3706e26c5.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-e38784023c776821.rlib --extern signal=/opt/rustwide/target/debug/deps/libsignal-4a4f682a205b4e35.rlib --extern ssh_keys=/opt/rustwide/target/debug/deps/libssh_keys-263de6d55d81abe9.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-1a9a496dd961ad05.rlib --extern syslog=/opt/rustwide/target/debug/deps/libsyslog-1b6b4f8efaf1c59e.rlib --extern unshare=/opt/rustwide/target/debug/deps/libunshare-6d2500da005573c0.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-6c61520f8c5d5b2a/out -L native=/opt/rustwide/target/debug/build/rust-crypto-7057a9e54241aeca/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: signal: 9
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.lithos_clean.cfkk6db4-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198" "/opt/rustwide/target/debug/deps/lithos_clean-a21d369fc7d42198.cx5zo9xlydla6lz.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-6c61520f8c5d5b2a/out" "-L" "/opt/rustwide/target/debug/build/rust-crypto-7057a9e54241aeca/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmatches-cbaa469d938fb9a7.rlib" "/opt/rustwide/target/debug/deps/libscan_dir-0716e7560572863a.rlib" "/opt/rustwide/target/debug/deps/liblithos-34ca498ec6406a16.rlib" "/opt/rustwide/target/debug/deps/libfailure-c98412acd885e7c8.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-cfacef9935cb1491.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-db7ee0f4fe8f3e07.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-247bf0ffc8883518.rlib" "/opt/rustwide/target/debug/deps/libsyslog-1b6b4f8efaf1c59e.rlib" "/opt/rustwide/target/debug/deps/libunix_socket-222156216a26959c.rlib" "/opt/rustwide/target/debug/deps/libsha2-e38784023c776821.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-bb4cf520ff4333d2.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-f98c0f74d6ad0eae.rlib" "/opt/rustwide/target/debug/deps/libarrayref-e55ff22eb7b005c5.rlib" "/opt/rustwide/target/debug/deps/libsignal-4a4f682a205b4e35.rlib" "/opt/rustwide/target/debug/deps/libserde_str-289848f3706e26c5.rlib" "/opt/rustwide/target/debug/deps/librand-aae6ed2374928403.rlib" "/opt/rustwide/target/debug/deps/librand_core-4e3f36f7fa8340c3.rlib" "/opt/rustwide/target/debug/deps/libquire-499b423b0efe6df9.rlib" "/opt/rustwide/target/debug/deps/libhumannum-acde07f58870a74f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-fae4f296ff96966c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-f5aca41895af8d57.rlib" "/opt/rustwide/target/debug/deps/liblibmount-0400c9f1cb6d61d9.rlib" "/opt/rustwide/target/debug/deps/libnix-69edc3c1787dbba7.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e7d74538f16e3ae6.rlib" "/opt/rustwide/target/debug/deps/liblibcantal-039030e44f21e823.rlib" "/opt/rustwide/target/debug/deps/libserde_json-86f463679067cd54.rlib" "/opt/rustwide/target/debug/deps/libitoa-1d2fe6179847ae83.rlib" "/opt/rustwide/target/debug/deps/libdtoa-8becda42f4c20dac.rlib" "/opt/rustwide/target/debug/deps/libatomic-485c0a22757c644d.rlib" "/opt/rustwide/target/debug/deps/libipnetwork-233fbfb6841e7f59.rlib" "/opt/rustwide/target/debug/deps/libserde-3758bba196e3b63b.rlib" "/opt/rustwide/target/debug/deps/libfern-76dd29e5251edaf3.rlib" "/opt/rustwide/target/debug/deps/liblog-e85821df7a72141e.rlib" "/opt/rustwide/target/debug/deps/libcrypto-97b124551db9fc57.rlib" "/opt/rustwide/target/debug/deps/libtime-1626289296647908.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-f61ed616208b2c25.rlib" "/opt/rustwide/target/debug/deps/librand-cdaee2e9c4c32eba.rlib" "/opt/rustwide/target/debug/deps/librand-3de99de2391f0e57.rlib" "/opt/rustwide/target/debug/deps/libbase64-eabd19784af80cec.rlib" "/opt/rustwide/target/debug/deps/libsafemem-b30de96b13e8539d.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-e2decfb5bd411d82.rlib" "/opt/rustwide/target/debug/deps/libblake2-5c11411c0dd0f8f0.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-be2b3cc1e872a48d.rlib" "/opt/rustwide/target/debug/deps/libconstant_time_eq-01fdcf0ad2c3cda7.rlib" "/opt/rustwide/target/debug/deps/libdigest-41e1c6ec73339252.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-957129785a978b6c.rlib" "/opt/rustwide/target/debug/deps/libtypenum-b4fa16c45d9071af.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-c3a3880c08e5dace.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-af61d710b86c799a.rlib" "/opt/rustwide/target/debug/deps/libregex-4752ae98a9a0248f.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-526801e80c910ae2.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-43c33180593d2add.rlib" "/opt/rustwide/target/debug/deps/libucd_util-3b5eb8f44640e48c.rlib" "/opt/rustwide/target/debug/deps/libthread_local-ddb7d164ccb3773d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7525b21e79ec1da2.rlib" "/opt/rustwide/target/debug/deps/libunreachable-94397377acec52bb.rlib" "/opt/rustwide/target/debug/deps/libvoid-af6f01eb30472fa0.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-5c395bd7f29d8500.rlib" "/opt/rustwide/target/debug/deps/libmemchr-0e44dfcd5858a018.rlib" "/opt/rustwide/target/debug/deps/libatty-593ac71fec0a4b8b.rlib" "/opt/rustwide/target/debug/deps/liblibc-b3adedac4247de07.rlib" "/opt/rustwide/target/debug/deps/libhumantime-8834248b1f94034a.rlib" "/opt/rustwide/target/debug/deps/libquick_error-87669b4fccf48a3e.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-46301d849ba05011.rlib" "/opt/rustwide/target/debug/deps/liblog-959c6b8e7160f09a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-8ce45c277040fd06.rlib" "/opt/rustwide/target/debug/deps/libargparse-beaea8b1caa9f8c7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c85c87768a7b5128c5c290a54ba3d3dd341ec7a23582a51c98162371c8993a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c85c87768a7b5128c5c290a54ba3d3dd341ec7a23582a51c98162371c8993a3b", kill_on_drop: false }`
[INFO] [stdout] c85c87768a7b5128c5c290a54ba3d3dd341ec7a23582a51c98162371c8993a3b