[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] documenting tailhook/lithos against 1.75.0 for beta-1.76-rustdoc-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Flithos" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tailhook/lithos on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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-6-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crypto-mac v0.5.2 [INFO] [stderr] Downloaded matches v0.1.7 [INFO] [stderr] Downloaded unix_socket v0.5.0 [INFO] [stderr] Downloaded libcantal v0.3.2 [INFO] [stderr] Downloaded log v0.4.3 [INFO] [stderr] Downloaded wincolor v1.0.0 [INFO] [stderr] Downloaded humannum v0.1.0 [INFO] [stderr] Downloaded failure_derive v0.1.2 [INFO] [stderr] Downloaded syslog v3.3.0 [INFO] [stderr] Downloaded libmount v0.1.11 [INFO] [stderr] Downloaded quire v0.4.1 [INFO] [stderr] Downloaded regex-syntax v0.6.2 [INFO] [stderr] Downloaded blake2 v0.7.1 [INFO] [stderr] Downloaded ipnetwork v0.13.0 [INFO] [stderr] Downloaded serde_str v0.1.0 [INFO] [stderr] Downloaded atomic v0.3.4 [INFO] [stderr] Downloaded scan_dir v0.3.3 [INFO] [stderr] Downloaded ssh-keys v0.1.3 [INFO] [stderr] Downloaded unshare v0.5.0 [INFO] [stderr] Downloaded regex v1.0.2 [INFO] [stderr] Downloaded serde v1.0.71 [INFO] [stderr] Downloaded proc-macro2 v0.4.12 [INFO] [stderr] Downloaded serde_derive v1.0.71 [INFO] [stderr] Downloaded serde_json v1.0.24 [INFO] [stderr] Downloaded failure v0.1.2 [INFO] [stderr] Downloaded termcolor v1.0.1 [INFO] [stderr] Downloaded sha2 v0.7.1 [INFO] [stderr] Downloaded itoa v0.4.2 [INFO] [stderr] Downloaded signal v0.6.0 [INFO] [stderr] Downloaded env_logger v0.5.12 [INFO] [stderr] Downloaded synstructure v0.9.0 [INFO] [stderr] Downloaded digest v0.7.5 [INFO] [stderr] Downloaded aho-corasick v0.6.6 [INFO] [stderr] Downloaded base64 v0.9.2 [INFO] [stderr] Downloaded argparse v0.2.1 [INFO] [stderr] Downloaded fern v0.4.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad8544aeff7989ba5e58ce9973fa1b4444174128cb40acc72d8ac90c5062d1d3 [INFO] running `Command { std: "docker" "start" "-a" "ad8544aeff7989ba5e58ce9973fa1b4444174128cb40acc72d8ac90c5062d1d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad8544aeff7989ba5e58ce9973fa1b4444174128cb40acc72d8ac90c5062d1d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad8544aeff7989ba5e58ce9973fa1b4444174128cb40acc72d8ac90c5062d1d3", kill_on_drop: false }` [INFO] [stdout] ad8544aeff7989ba5e58ce9973fa1b4444174128cb40acc72d8ac90c5062d1d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 287bae39dbb7c3a65ce448edf20f92fc9890263eacd94b04e73113d233bddfae [INFO] running `Command { std: "docker" "start" "-a" "287bae39dbb7c3a65ce448edf20f92fc9890263eacd94b04e73113d233bddfae", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.12 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking byteorder v1.2.4 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking arrayref v0.3.4 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking atomic v0.3.4 [INFO] [stderr] Checking termcolor v1.0.1 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking ssh-keys v0.1.3 [INFO] [stderr] Checking fern v0.4.4 [INFO] [stderr] Checking syslog v3.3.0 [INFO] [stderr] Checking scan_dir v0.3.3 [INFO] [stderr] Checking matches v0.1.7 [INFO] [stderr] Checking argparse v0.2.1 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Checking humannum v0.1.0 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking digest v0.7.5 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking blake2 v0.7.1 [INFO] [stderr] Checking env_logger v0.5.12 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking unshare v0.5.0 [INFO] [stderr] Checking signal v0.6.0 [INFO] [stderr] Checking libmount v0.1.11 [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] Checking serde_json v1.0.24 [INFO] [stderr] Checking serde_str v0.1.0 [INFO] [stderr] Checking quire v0.4.1 [INFO] [stderr] Checking libcantal v0.3.2 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking structopt v0.2.10 [INFO] [stderr] Checking ipnetwork v0.13.0 [INFO] [stderr] Documenting lithos v0.18.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking 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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [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 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 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 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 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 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 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 dyn Write) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/nacl.rs:11:31 [INFO] [stdout] | [INFO] [stdout] 11 | //! For more information see: http://nacl.cr.yp.to/index.html [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/nacl.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | //! https://github.com/DaGenix/rust-crypto/compare/master...Yawning:nacl [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [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: 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] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [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: 2 warnings emitted [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] = 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] = 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] = 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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.14.8 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos_check/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos_clean/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos_cmd/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos_crypt/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos_knot/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos_ps/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos_switch/index.html [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos_tree/index.html [INFO] running `Command { std: "docker" "inspect" "287bae39dbb7c3a65ce448edf20f92fc9890263eacd94b04e73113d233bddfae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "287bae39dbb7c3a65ce448edf20f92fc9890263eacd94b04e73113d233bddfae", kill_on_drop: false }` [INFO] [stdout] 287bae39dbb7c3a65ce448edf20f92fc9890263eacd94b04e73113d233bddfae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97e98f174ef5811965b53c5ccea8dc33396e1e1953f92fc04ceb9999081b660c [INFO] running `Command { std: "docker" "start" "-a" "97e98f174ef5811965b53c5ccea8dc33396e1e1953f92fc04ceb9999081b660c", kill_on_drop: false }` [INFO] [stderr] Documenting lithos v0.18.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/nacl.rs:11:31 [INFO] [stdout] | [INFO] [stdout] 11 | //! For more information see: http://nacl.cr.yp.to/index.html [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/nacl.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | //! https://github.com/DaGenix/rust-crypto/compare/master...Yawning:nacl [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.74s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.14.8 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Generated /opt/rustwide/target/doc/lithos/index.html [INFO] running `Command { std: "docker" "inspect" "97e98f174ef5811965b53c5ccea8dc33396e1e1953f92fc04ceb9999081b660c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97e98f174ef5811965b53c5ccea8dc33396e1e1953f92fc04ceb9999081b660c", kill_on_drop: false }` [INFO] [stdout] 97e98f174ef5811965b53c5ccea8dc33396e1e1953f92fc04ceb9999081b660c [INFO] documenting tailhook/lithos against beta-2024-01-11 for beta-1.76-rustdoc-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Flithos" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tailhook/lithos on toolchain beta-2024-01-11 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-11" "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-6-tc2/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-11" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-11" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b609b86b4598d88dfe722094f648ce09a8e0a6eebf1201fe6f1ffd8e3d0cfd9 [INFO] running `Command { std: "docker" "start" "-a" "8b609b86b4598d88dfe722094f648ce09a8e0a6eebf1201fe6f1ffd8e3d0cfd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b609b86b4598d88dfe722094f648ce09a8e0a6eebf1201fe6f1ffd8e3d0cfd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b609b86b4598d88dfe722094f648ce09a8e0a6eebf1201fe6f1ffd8e3d0cfd9", kill_on_drop: false }` [INFO] [stdout] 8b609b86b4598d88dfe722094f648ce09a8e0a6eebf1201fe6f1ffd8e3d0cfd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-11" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 816c72d1cd8b8dc1d4f44538160a829b6fa766d8266620c87fd4877cafe427ff [INFO] running `Command { std: "docker" "start" "-a" "816c72d1cd8b8dc1d4f44538160a829b6fa766d8266620c87fd4877cafe427ff", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.12 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking byteorder v1.2.4 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking arrayref v0.3.4 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking termcolor v1.0.1 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking atomic v0.3.4 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking fern v0.4.4 [INFO] [stderr] Checking scan_dir v0.3.3 [INFO] [stderr] Checking matches v0.1.7 [INFO] [stderr] Checking ssh-keys v0.1.3 [INFO] [stderr] Checking argparse v0.2.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/3a3478ec4f1acb7c16292eb2f44069f943525728/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking syslog v3.3.0 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking humannum v0.1.0 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking digest v0.7.5 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking blake2 v0.7.1 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "816c72d1cd8b8dc1d4f44538160a829b6fa766d8266620c87fd4877cafe427ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "816c72d1cd8b8dc1d4f44538160a829b6fa766d8266620c87fd4877cafe427ff", kill_on_drop: false }` [INFO] [stdout] 816c72d1cd8b8dc1d4f44538160a829b6fa766d8266620c87fd4877cafe427ff