[INFO] cloning repository https://github.com/tailhook/lithos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tailhook/lithos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Flithos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Flithos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eaf420161293864dbecd435266b73635f1ce9bb0 [INFO] testing tailhook/lithos against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Flithos" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tailhook/lithos on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-1/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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded argparse v0.2.1 [INFO] [stderr] Downloaded unix_socket v0.5.0 [INFO] [stderr] Downloaded serde_str v0.1.0 [INFO] [stderr] Downloaded serde v1.0.71 [INFO] [stderr] Downloaded atomic v0.3.4 [INFO] [stderr] Downloaded serde_derive v1.0.71 [INFO] [stderr] Downloaded blake2 v0.7.1 [INFO] [stderr] Downloaded ipnetwork v0.13.0 [INFO] [stderr] Downloaded digest v0.7.5 [INFO] [stderr] Downloaded libcantal v0.3.2 [INFO] [stderr] Downloaded fern v0.4.4 [INFO] [stderr] Downloaded libmount v0.1.11 [INFO] [stderr] Downloaded ssh-keys v0.1.3 [INFO] [stderr] Downloaded serde_json v1.0.24 [INFO] [stderr] Downloaded syslog v3.3.0 [INFO] [stderr] Downloaded unshare v0.5.0 [INFO] [stderr] Downloaded base64 v0.9.2 [INFO] [stderr] Downloaded nix v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] c4b88b4b06410e3621167d5829b24f54042c46d7c2594dd0888e336b22f9e6ab [INFO] running `Command { std: "docker" "start" "-a" "c4b88b4b06410e3621167d5829b24f54042c46d7c2594dd0888e336b22f9e6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4b88b4b06410e3621167d5829b24f54042c46d7c2594dd0888e336b22f9e6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4b88b4b06410e3621167d5829b24f54042c46d7c2594dd0888e336b22f9e6ab", kill_on_drop: false }` [INFO] [stdout] c4b88b4b06410e3621167d5829b24f54042c46d7c2594dd0888e336b22f9e6ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] ea8ca0efb0d05c2a974d151775ee46c692dc41846d3480b815817c11ad82a269 [INFO] running `Command { std: "docker" "start" "-a" "ea8ca0efb0d05c2a974d151775ee46c692dc41846d3480b815817c11ad82a269", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.12 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Compiling atomic v0.3.4 [INFO] [stderr] Compiling argparse v0.2.1 [INFO] [stderr] Compiling matches v0.1.7 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [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 serde_json v1.0.24 [INFO] [stderr] Compiling serde_str v0.1.0 [INFO] [stderr] Compiling digest v0.7.5 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling humannum v0.1.0 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling blake2 v0.7.1 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling ssh-keys v0.1.3 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling quire v0.4.1 [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 backtrace v0.3.9 [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 failure_derive v0.1.2 [INFO] [stderr] Compiling structopt-derive v0.2.10 [INFO] [stderr] Compiling serde_derive v1.0.71 [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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 - fn visit<'x>(&'x self, visitor: &mut Visitor<'x>) { [INFO] [stdout] 64 + fn visit<'x>(&'x self, visitor: &mut dyn Visitor<'x>) { [INFO] [stdout] | [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] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 91 - fn visit(&self, s: &mut NameVisitor) { [INFO] [stdout] 91 + fn visit(&self, s: &mut dyn NameVisitor) { [INFO] [stdout] | [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] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 105 - fn visit(&self, s: &mut NameVisitor) { [INFO] [stdout] 105 + fn visit(&self, s: &mut dyn NameVisitor) { [INFO] [stdout] | [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] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 115 - fn visit(&self, s: &mut NameVisitor) { [INFO] [stdout] 115 + fn visit(&self, s: &mut dyn NameVisitor) { [INFO] [stdout] | [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] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - stdout: &mut Write, stderr: &mut Write) [INFO] [stdout] 30 + stdout: &mut dyn Write, stderr: &mut Write) [INFO] [stdout] | [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] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - stdout: &mut Write, stderr: &mut Write) [INFO] [stdout] 30 + stdout: &mut Write, stderr: &mut dyn Write) [INFO] [stdout] | [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] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - stdout: &mut Write, stderr: &mut Write) [INFO] [stdout] 20 + stdout: &mut dyn Write, stderr: &mut Write) [INFO] [stdout] | [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] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - stdout: &mut Write, stderr: &mut Write) [INFO] [stdout] 20 + stdout: &mut Write, stderr: &mut dyn Write) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/utils.rs:61:50 [INFO] [stdout] | [INFO] [stdout] 61 | if unsafe { chdir(CString::new("/").unwrap().as_ptr()) } != 0 { [INFO] [stdout] | -------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/utils.rs:70:51 [INFO] [stdout] | [INFO] [stdout] 70 | if unsafe { chroot(CString::new(".").unwrap().as_ptr()) } != 0 { [INFO] [stdout] | -------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/utils.rs:114:50 [INFO] [stdout] | [INFO] [stdout] 114 | if unsafe { chdir(CString::new("/").unwrap().as_ptr()) } != 0 [INFO] [stdout] | -------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 50 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `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 constant `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 constant: `AtomicUsize::new(0)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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: `...` 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] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bin/lithos_ps/main.rs:595:56 [INFO] [stdout] | [INFO] [stdout] 595 | let new_children: BTreeMap = try!(scan_processes()) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `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] = 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/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 macro `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] [INFO] [stdout] warning: use of deprecated macro `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 macro `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 macro `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: use of deprecated macro `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] = 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/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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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] [INFO] [stdout] warning: use of deprecated macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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: 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`; 9 warnings emitted [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,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=cd8b74a830d7c47d -C extra-filename=-cd8b74a830d7c47d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern argparse=/opt/rustwide/target/debug/deps/libargparse-19fcfe947569a285.rlib --extern base64=/opt/rustwide/target/debug/deps/libbase64-1fcd15400bfa51fa.rlib --extern blake2=/opt/rustwide/target/debug/deps/libblake2-c60100755120cfb0.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d94e208985c5cd03.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-8c977a266d2faf7e.rlib --extern fern=/opt/rustwide/target/debug/deps/libfern-6a8d8db90cd493cd.rlib --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-1157024a97dbda9a.rlib --extern ipnetwork=/opt/rustwide/target/debug/deps/libipnetwork-490dad89fe240fef.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-07883a27e78920de.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-37e0d86e71c5646e.rlib --extern libcantal=/opt/rustwide/target/debug/deps/liblibcantal-5928581c9b56c62e.rlib --extern libmount=/opt/rustwide/target/debug/deps/liblibmount-dc2abadb7eceafa3.rlib --extern lithos=/opt/rustwide/target/debug/deps/liblithos-de9ab5e027f72cea.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-2e7e78e8291b66bf.rlib --extern matches=/opt/rustwide/target/debug/deps/libmatches-83195ed5270b4de5.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-840abadad79a41a5.rlib --extern quire=/opt/rustwide/target/debug/deps/libquire-b88c68630ceb745e.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-011ed56079dca6a8.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-bc9608b534ff0105.rlib --extern crypto=/opt/rustwide/target/debug/deps/libcrypto-c59a847d05b8d9a3.rlib --extern scan_dir=/opt/rustwide/target/debug/deps/libscan_dir-17a4396059907d4c.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-58ca7240ef2238aa.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d9c45ac364f25920.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-db9ae800e5e02257.rlib --extern serde_str=/opt/rustwide/target/debug/deps/libserde_str-5ba64d7d3a84459b.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-4d3f3027ea959238.rlib --extern signal=/opt/rustwide/target/debug/deps/libsignal-3cf4c5325aa03fa7.rlib --extern ssh_keys=/opt/rustwide/target/debug/deps/libssh_keys-892c666e51a5da3b.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-10111c3730941bd5.rlib --extern syslog=/opt/rustwide/target/debug/deps/libsyslog-b0d93dc32224ed86.rlib --extern unshare=/opt/rustwide/target/debug/deps/libunshare-b8d837528670814f.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-18f9d90114b35f88/out -L native=/opt/rustwide/target/debug/build/rust-crypto-f1b6d22f818e1aff/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.lithos_crypt.9a8acbc9-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9.4tpcsxok7fwsf6r1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-18f9d90114b35f88/out" "-L" "/opt/rustwide/target/debug/build/rust-crypto-f1b6d22f818e1aff/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstructopt-10111c3730941bd5.rlib" "/opt/rustwide/target/debug/deps/libclap-743e69beb20005af.rlib" "/opt/rustwide/target/debug/deps/libvec_map-32a27d7a4d614ade.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-4e9db16327fb0ffe.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-ad74fbedc0cb4334.rlib" "/opt/rustwide/target/debug/deps/libstrsim-04eef2d3220ea4a0.rlib" "/opt/rustwide/target/debug/deps/libatty-bca51742cca4c7f1.rlib" "/opt/rustwide/target/debug/deps/libansi_term-7174ce98a6fd1d8e.rlib" "/opt/rustwide/target/debug/deps/libssh_keys-892c666e51a5da3b.rlib" "/opt/rustwide/target/debug/deps/liblithos-de9ab5e027f72cea.rlib" "/opt/rustwide/target/debug/deps/libfailure-8c977a266d2faf7e.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2e1438c054d7038e.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-21511623c3e989cc.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-de01447e6f2aa299.rlib" "/opt/rustwide/target/debug/deps/libsyslog-b0d93dc32224ed86.rlib" "/opt/rustwide/target/debug/deps/libunix_socket-08b174ac92e276a1.rlib" "/opt/rustwide/target/debug/deps/libsha2-4d3f3027ea959238.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-6e7bea4bfd3900d4.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-1235fed7e8f0bec5.rlib" "/opt/rustwide/target/debug/deps/libarrayref-731bf2b1b889bfb2.rlib" "/opt/rustwide/target/debug/deps/libsignal-3cf4c5325aa03fa7.rlib" "/opt/rustwide/target/debug/deps/libserde_str-5ba64d7d3a84459b.rlib" "/opt/rustwide/target/debug/deps/libquire-b88c68630ceb745e.rlib" "/opt/rustwide/target/debug/deps/libhumannum-30d58c9e7c571be0.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ca78e8d4c10229ad.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-608389d193b1ae97.rlib" "/opt/rustwide/target/debug/deps/liblibmount-dc2abadb7eceafa3.rlib" "/opt/rustwide/target/debug/deps/libnix-840abadad79a41a5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-78d26d7495e66a7c.rlib" "/opt/rustwide/target/debug/deps/liblibcantal-5928581c9b56c62e.rlib" "/opt/rustwide/target/debug/deps/libserde_json-db9ae800e5e02257.rlib" "/opt/rustwide/target/debug/deps/libitoa-849eef71bdc61057.rlib" "/opt/rustwide/target/debug/deps/libdtoa-f04668caa2b0aa59.rlib" "/opt/rustwide/target/debug/deps/libatomic-16e5c7dc28528f2a.rlib" "/opt/rustwide/target/debug/deps/libipnetwork-490dad89fe240fef.rlib" "/opt/rustwide/target/debug/deps/libserde-58ca7240ef2238aa.rlib" "/opt/rustwide/target/debug/deps/libfern-6a8d8db90cd493cd.rlib" "/opt/rustwide/target/debug/deps/liblog-2e7e78e8291b66bf.rlib" "/opt/rustwide/target/debug/deps/liblog-8afb37c74a2d5f98.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-659aac6b31c400ee.rlib" "/opt/rustwide/target/debug/deps/libhumantime-1157024a97dbda9a.rlib" "/opt/rustwide/target/debug/deps/libquick_error-10f197e702ac1341.rlib" "/opt/rustwide/target/debug/deps/libcrypto-c59a847d05b8d9a3.rlib" "/opt/rustwide/target/debug/deps/libtime-642a349c81aae2c1.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-f5cf36b4640ed572.rlib" "/opt/rustwide/target/debug/deps/librand-8218e09ab044952f.rlib" "/opt/rustwide/target/debug/deps/librand-6110f38a44bd8d03.rlib" "/opt/rustwide/target/debug/deps/libargparse-19fcfe947569a285.rlib" "/opt/rustwide/target/debug/deps/libregex-bc9608b534ff0105.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-fd209df39dd1591d.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-d76c589f3ffd795a.rlib" "/opt/rustwide/target/debug/deps/libucd_util-55ccdf9f7bf00e05.rlib" "/opt/rustwide/target/debug/deps/libthread_local-03411ca50c1e6413.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-07883a27e78920de.rlib" "/opt/rustwide/target/debug/deps/libunreachable-10c7e2817a6a99e7.rlib" "/opt/rustwide/target/debug/deps/libvoid-daee20f73a082eaf.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-335cef66860a4d0c.rlib" "/opt/rustwide/target/debug/deps/libmemchr-e3f206aa3ecfd943.rlib" "/opt/rustwide/target/debug/deps/librand-011ed56079dca6a8.rlib" "/opt/rustwide/target/debug/deps/liblibc-37e0d86e71c5646e.rlib" "/opt/rustwide/target/debug/deps/librand_core-25293e258ba84037.rlib" "/opt/rustwide/target/debug/deps/libblake2-c60100755120cfb0.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-6b10fe8bb13979af.rlib" "/opt/rustwide/target/debug/deps/libconstant_time_eq-63285e90b6f45a81.rlib" "/opt/rustwide/target/debug/deps/libdigest-1f3d3ab46cfc1073.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-9816fb35d611fad8.rlib" "/opt/rustwide/target/debug/deps/libtypenum-5d7e88b09baa3f55.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-7397d8d1dcdd48c0.rlib" "/opt/rustwide/target/debug/deps/libbase64-1fcd15400bfa51fa.rlib" "/opt/rustwide/target/debug/deps/libsafemem-a79ae128ec3782a3.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-35cee1918ba16eb4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/lithos_crypt-3f3c0d88d3ff21c9" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ea8ca0efb0d05c2a974d151775ee46c692dc41846d3480b815817c11ad82a269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea8ca0efb0d05c2a974d151775ee46c692dc41846d3480b815817c11ad82a269", kill_on_drop: false }` [INFO] [stdout] ea8ca0efb0d05c2a974d151775ee46c692dc41846d3480b815817c11ad82a269