[INFO] cloning repository https://github.com/apoloval/avionica-zerofs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apoloval/avionica-zerofs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoloval%2Favionica-zerofs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoloval%2Favionica-zerofs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3943885cb29d043b1c5f4c00c6b3b233dc594d7
[INFO] testing apoloval/avionica-zerofs against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoloval%2Favionica-zerofs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/apoloval/avionica-zerofs on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/apoloval/avionica-zerofs
[INFO] finished tweaking git repo https://github.com/apoloval/avionica-zerofs
[INFO] tweaked toml for git repo https://github.com/apoloval/avionica-zerofs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/apoloval/avionica-zerofs 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded metadeps v1.1.1
[INFO] [stderr]   Downloaded toml v0.4.1
[INFO] [stderr]   Downloaded error-chain v0.7.2
[INFO] [stderr]   Downloaded libc v0.2.22
[INFO] [stderr]   Downloaded redox_syscall v0.1.17
[INFO] [stderr]   Downloaded log v0.3.7
[INFO] [stderr]   Downloaded log4rs v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97e111565a8ef27e9b6d51f5b03366e37c32d0bce87496f17008158a8edbc1c4
[INFO] running `Command { std: "docker" "start" "-a" "97e111565a8ef27e9b6d51f5b03366e37c32d0bce87496f17008158a8edbc1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97e111565a8ef27e9b6d51f5b03366e37c32d0bce87496f17008158a8edbc1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97e111565a8ef27e9b6d51f5b03366e37c32d0bce87496f17008158a8edbc1c4", kill_on_drop: false }`
[INFO] [stdout] 97e111565a8ef27e9b6d51f5b03366e37c32d0bce87496f17008158a8edbc1c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 735e5480479ef15834ca81013b043ae5ea25eea3fd15d4f168ac5b9eef1d7298
[INFO] running `Command { std: "docker" "start" "-a" "735e5480479ef15834ca81013b043ae5ea25eea3fd15d4f168ac5b9eef1d7298", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling error-chain v0.7.2
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling log v0.3.7
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling serde v1.0.8
[INFO] [stderr]    Compiling metadeps v1.1.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling time v0.1.37
[INFO] [stderr]    Compiling zerofs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive_internals v0.15.1
[INFO] [stderr]    Compiling serde_derive v1.0.8
[INFO] [stderr]    Compiling toml v0.1.30
[INFO] [stderr]    Compiling log4rs v0.3.3
[INFO] [stderr]    Compiling toml v0.4.1
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/config.rs:95:24
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let mut file = try!(fs::File::open(&path));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/config.rs:105:50
[INFO] [stdout]     |
[INFO] [stdout] 105 |         toml::from_str(toml).map_err(|e| Error(e.description().to_string()))
[INFO] [stdout]     |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/zmq/mod.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let mut buffer: &mut [u8] = data.as_mut();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CONFIG_FILE` is never used
[INFO] [stdout]   --> src/lib.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const CONFIG_FILE: &'static str = "Modules/zerofs.conf";
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_settings` is never used
[INFO] [stdout]   --> src/lib.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn load_settings() -> config::Settings {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_logging` is never used
[INFO] [stdout]   --> src/lib.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn init_logging(settings: config::LoggingSettings) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ShutdownHandle` is never constructed
[INFO] [stdout]   --> src/domain/mod.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct ShutdownHandle {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shutdown` is never used
[INFO] [stdout]   --> src/domain/mod.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn shutdown(self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/config.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub type Result<T> = result::Result<T, Error>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_toml_file` is never used
[INFO] [stdout]   --> src/config.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn from_toml_file<P: AsRef<Path>>(path: P) -> io::Result<Settings> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_toml` is never used
[INFO] [stdout]    --> src/config.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn from_toml(toml: &str) -> Result<Settings> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BadOp` is never constructed
[INFO] [stdout]   --> src/zmq/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Error {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] 19 |     BadMsg { bytes: Vec<u8> },
[INFO] [stdout] 20 |     BadOp(c_int),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/zmq/mod.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub type Result<T> = result::Result<T, Error>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `PUB` and `SUB` are never constructed
[INFO] [stdout]   --> src/zmq/mod.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub enum SocketType {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 67 |     PUB = 1,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 68 |     SUB = 2,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SocketType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/zmq/mod.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn new() -> Result<Context> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `socket` is never used
[INFO] [stdout]   --> src/zmq/mod.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn socket(&self, socket_type: SocketType) -> Result<Socket> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `bind` is never used
[INFO] [stdout]   --> src/zmq/mod.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn bind<T: AsRef<str>>(&mut self, endpoint: T) -> Result<()> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `connect` is never used
[INFO] [stdout]   --> src/zmq/mod.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn connect<T: AsRef<str>>(&mut self, endpoint: T) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send` is never used
[INFO] [stdout]   --> src/zmq/mod.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn send<T: AsRef<[u8]>>(&mut self, data: T) -> Result<usize> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_part` is never used
[INFO] [stdout]   --> src/zmq/mod.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn send_part<T: AsRef<[u8]>>(&mut self, data: T) -> Result<usize> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `recv` is never used
[INFO] [stdout]   --> src/zmq/mod.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn recv<T: AsMut<[u8]>>(&mut self, mut data: T) -> Result<usize> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `recv_string` is never used
[INFO] [stdout]    --> src/zmq/mod.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub fn recv_string(&mut self) -> Result<Option<String>> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `subscribe` is never used
[INFO] [stdout]    --> src/zmq/mod.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn subscribe<T: AsRef<str>>(&mut self, topic: T) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `subscribe_all` is never used
[INFO] [stdout]    --> src/zmq/mod.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn subscribe_all(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_with_opts` is never used
[INFO] [stdout]    --> src/zmq/mod.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn send_with_opts<T: AsRef<[u8]>>(&mut self, data: T, send_more: bool) -> Result<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ZMQ_DONTWAIT` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const ZMQ_DONTWAIT: c_int = 1;
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ZMQ_SNDMORE` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const ZMQ_SNDMORE: c_int = 2;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ZMQ_SUBSCRIBE` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const ZMQ_SUBSCRIBE: c_int = 6;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ERRNO_EAGAIN` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const ERRNO_EAGAIN: c_int = 11;
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zmq_bind` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn zmq_bind(socket: *mut c_void, endpoint: *const c_char) -> c_int;
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zmq_connect` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn zmq_connect(socket: *mut c_void, endpoint: *const c_char) -> c_int;
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zmq_ctx_new` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn zmq_ctx_new() -> *mut c_void;
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zmq_errno` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn zmq_errno() -> c_int;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zmq_recv` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn zmq_recv(socket: *mut c_void, buffer: *mut c_void, len: size_t, flags: c_int) -> c_int;
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zmq_send` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn zmq_send(socket: *mut c_void, buffer: *const c_void, len: size_t, flags: c_int) -> c_int;
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zmq_setsockopt` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn zmq_setsockopt(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zmq_socket` is never used
[INFO] [stdout]   --> src/zmq/ffi.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn zmq_socket(context: *mut c_void, socket_type: c_int) -> *mut c_void;
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Module` is never constructed
[INFO] [stdout]   --> src/zerofs.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Module {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MODULE` is never used
[INFO] [stdout]   --> src/zerofs.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | static mut MODULE: *mut Module = 0 as *mut Module;
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_module` is never used
[INFO] [stdout]   --> src/zerofs.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn start_module() {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop_module` is never used
[INFO] [stdout]   --> src/zerofs.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn stop_module() {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/zerofs.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn new() -> Module {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `start` is never used
[INFO] [stdout]   --> src/zerofs.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn start(&mut self) {}
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `stop` is never used
[INFO] [stdout]   --> src/zerofs.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn stop(&mut self) {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 44 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.16s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "735e5480479ef15834ca81013b043ae5ea25eea3fd15d4f168ac5b9eef1d7298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "735e5480479ef15834ca81013b043ae5ea25eea3fd15d4f168ac5b9eef1d7298", kill_on_drop: false }`
[INFO] [stdout] 735e5480479ef15834ca81013b043ae5ea25eea3fd15d4f168ac5b9eef1d7298
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da8671960026bbc1bc88c1d3fe3fa67dbffcbab9076adb8b92024ebd1e3130ca
[INFO] running `Command { std: "docker" "start" "-a" "da8671960026bbc1bc88c1d3fe3fa67dbffcbab9076adb8b92024ebd1e3130ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerofs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/config.rs:95:24
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let mut file = try!(fs::File::open(&path));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/config.rs:105:50
[INFO] [stdout]     |
[INFO] [stdout] 105 |         toml::from_str(toml).map_err(|e| Error(e.description().to_string()))
[INFO] [stdout]     |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/zmq/mod.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let mut buffer: &mut [u8] = data.as_mut();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CONFIG_FILE` is never used
[INFO] [stdout]   --> src/lib.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const CONFIG_FILE: &'static str = "Modules/zerofs.conf";
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_settings` is never used
[INFO] [stdout]   --> src/lib.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn load_settings() -> config::Settings {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_logging` is never used
[INFO] [stdout]   --> src/lib.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn init_logging(settings: config::LoggingSettings) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_toml_file` is never used
[INFO] [stdout]   --> src/config.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn from_toml_file<P: AsRef<Path>>(path: P) -> io::Result<Settings> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Module` is never constructed
[INFO] [stdout]   --> src/zerofs.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Module {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MODULE` is never used
[INFO] [stdout]   --> src/zerofs.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | static mut MODULE: *mut Module = 0 as *mut Module;
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_module` is never used
[INFO] [stdout]   --> src/zerofs.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn start_module() {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop_module` is never used
[INFO] [stdout]   --> src/zerofs.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn stop_module() {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/zerofs.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn new() -> Module {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `start` is never used
[INFO] [stdout]   --> src/zerofs.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn start(&mut self) {}
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `stop` is never used
[INFO] [stdout]   --> src/zerofs.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn stop(&mut self) {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "da8671960026bbc1bc88c1d3fe3fa67dbffcbab9076adb8b92024ebd1e3130ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8671960026bbc1bc88c1d3fe3fa67dbffcbab9076adb8b92024ebd1e3130ca", kill_on_drop: false }`
[INFO] [stdout] da8671960026bbc1bc88c1d3fe3fa67dbffcbab9076adb8b92024ebd1e3130ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb6efdb892ba0685a499432fca3721b95724c37d3cae100032179e1280a037bc
[INFO] running `Command { std: "docker" "start" "-a" "cb6efdb892ba0685a499432fca3721b95724c37d3cae100032179e1280a037bc", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:95:24
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let mut file = try!(fs::File::open(&path));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/config.rs:105:50
[INFO] [stderr]     |
[INFO] [stderr] 105 |         toml::from_str(toml).map_err(|e| Error(e.description().to_string()))
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/zmq/mod.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |         let mut buffer: &mut [u8] = data.as_mut();
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CONFIG_FILE` is never used
[INFO] [stderr]   --> src/lib.rs:22:7
[INFO] [stderr]    |
[INFO] [stderr] 22 | const CONFIG_FILE: &'static str = "Modules/zerofs.conf";
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_settings` is never used
[INFO] [stderr]   --> src/lib.rs:24:4
[INFO] [stderr]    |
[INFO] [stderr] 24 | fn load_settings() -> config::Settings {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `init_logging` is never used
[INFO] [stderr]   --> src/lib.rs:34:4
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn init_logging(settings: config::LoggingSettings) {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_toml_file` is never used
[INFO] [stderr]   --> src/config.rs:94:12
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub fn from_toml_file<P: AsRef<Path>>(path: P) -> io::Result<Settings> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Module` is never constructed
[INFO] [stderr]   --> src/zerofs.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct Module {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `MODULE` is never used
[INFO] [stderr]   --> src/zerofs.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | static mut MODULE: *mut Module = 0 as *mut Module;
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `start_module` is never used
[INFO] [stderr]   --> src/zerofs.rs:34:8
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn start_module() {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `stop_module` is never used
[INFO] [stderr]   --> src/zerofs.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub fn stop_module() {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/zerofs.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn new() -> Module {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `start` is never used
[INFO] [stderr]   --> src/zerofs.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn start(&mut self) {}
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `stop` is never used
[INFO] [stderr]   --> src/zerofs.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn stop(&mut self) {}
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `zerofs` (lib test) generated 14 warnings (run `cargo fix --lib -p zerofs --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zerofs-63f472d31b3c0f58)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test config::tests::should_load_defaults_from_empty_toml ... ok
[INFO] [stdout] test config::tests::should_load_logging_defaults_from_empty_section ... ok
[INFO] [stdout] test config::tests::should_load_logging_level ... ok
[INFO] [stdout] test zmq::test::test_context_creation ... ok
[INFO] [stdout] test config::tests::should_load_logging_file ... ok
[INFO] [stdout] test config::tests::should_load_logging_pattern ... ok
[INFO] [stdout] test zmq::test::test_socket_creation ... ok
[INFO] [stdout] test zmq::test::test_socket_binding ... ok
[INFO] [stdout] test zmq::test::test_socket_send ... ok
[INFO] [stdout] test domain::test::test_woker_operation ... FAILED
[INFO] [stdout] test zmq::test::test_socket_connection ... ok
[INFO] [stdout] test zmq::test::test_socket_recv ... ok
[INFO] [stdout] test zmq::test::test_pub_sub_integration ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- domain::test::test_woker_operation stdout ----
[INFO] [stdout] thread 'domain::test::test_woker_operation' panicked at 'assertion failed: counter.load(Ordering::Relaxed) > 0', src/domain/mod.rs:79:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x562ce42998da - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x562ce42998da - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x562ce42998da - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x562ce42998da - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x562ce42be81e - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stdout]    5:     0x562ce4296d55 - std::io::Write::write_fmt::h478f79c628ef31d1
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stdout]    6:     0x562ce42996a5 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x562ce42996a5 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x562ce429b46f - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stdout]    9:     0x562ce429b12f - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:287:9
[INFO] [stdout]   10:     0x562ce423aa37 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdf1b89dd137ece34
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   11:     0x562ce423aa37 - test::test_main::{{closure}}::h9081a79f20e75698
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:135:21
[INFO] [stdout]   12:     0x562ce429bb9d - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6507bddc3eebb4a5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   13:     0x562ce429bb9d - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:696:13
[INFO] [stdout]   14:     0x562ce429b8d2 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:581:13
[INFO] [stdout]   15:     0x562ce4299d46 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x562ce429b622 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stdout]   17:     0x562ce41ecc03 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stdout]   18:     0x562ce41ecc9d - core::panicking::panic::h9533b2fee90b999e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:114:5
[INFO] [stdout]   19:     0x562ce4207355 - zerofs::domain::test::test_woker_operation::h9b95e4f970adcd1e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/domain/mod.rs:79:9
[INFO] [stdout]   20:     0x562ce42071b7 - zerofs::domain::test::test_woker_operation::{{closure}}::h4e45bb9116e6f2d4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/domain/mod.rs:72:31
[INFO] [stdout]   21:     0x562ce4209415 - core::ops::function::FnOnce::call_once::h571cc0701a1dccf9
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x562ce423fe1f - core::ops::function::FnOnce::call_once::h7d969581be7d0075
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x562ce423fe1f - test::__rust_begin_short_backtrace::hca25a52684e56655
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:656:18
[INFO] [stdout]   24:     0x562ce421143c - test::run_test::{{closure}}::ha8ac744c4af1a4bb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:647:30
[INFO] [stdout]   25:     0x562ce421143c - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7b411a9ed45bdecf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x562ce423ede6 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd05328869a8ed200
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   27:     0x562ce423ede6 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0c601ce20bd5b2be
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   28:     0x562ce423ede6 - std::panicking::try::do_call::ha4be5c164fe30854
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   29:     0x562ce423ede6 - std::panicking::try::h604546f3609af05f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   30:     0x562ce423ede6 - std::panic::catch_unwind::h5bfa8afe44c9c2f9
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   31:     0x562ce423ede6 - test::run_test_in_process::hd50dee55dd63e6aa
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:679:27
[INFO] [stdout]   32:     0x562ce423ede6 - test::run_test::run_test_inner::{{closure}}::h4aa0f433aa85cea8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:573:39
[INFO] [stdout]   33:     0x562ce420bab1 - test::run_test::run_test_inner::{{closure}}::had56431adf24b4d6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:600:37
[INFO] [stdout]   34:     0x562ce420bab1 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha8d9890e0c73bf13
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   35:     0x562ce42114cb - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h251832bcb4a95327
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:560:17
[INFO] [stdout]   36:     0x562ce42114cb - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8fdff598fa414831
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   37:     0x562ce42114cb - std::panicking::try::do_call::h455dd2f7764a950f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   38:     0x562ce42114cb - std::panicking::try::had6f23b7b73ae72a
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   39:     0x562ce42114cb - std::panic::catch_unwind::ha6a5ca3915b4dad0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   40:     0x562ce42114cb - std::thread::Builder::spawn_unchecked_::{{closure}}::h883b72ef75da6231
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   41:     0x562ce42114cb - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb7dff73dc8bd2ccb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x562ce429ff13 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h39990b24eedef2ab
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   43:     0x562ce429ff13 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h01a027258444143b
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   44:     0x562ce429ff13 - std::sys::unix::thread::Thread::new::thread_start::ha4f1cdd9c25884ba
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f8f07fc7b43 - <unknown>
[INFO] [stdout]   46:     0x7f8f08058bb4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     domain::test::test_woker_operation
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "cb6efdb892ba0685a499432fca3721b95724c37d3cae100032179e1280a037bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb6efdb892ba0685a499432fca3721b95724c37d3cae100032179e1280a037bc", kill_on_drop: false }`
[INFO] [stdout] cb6efdb892ba0685a499432fca3721b95724c37d3cae100032179e1280a037bc
