[INFO] fetching crate libudev 0.2.0... [INFO] testing libudev-0.2.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate libudev 0.2.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate libudev 0.2.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libudev 0.2.0 [INFO] finished tweaking crates.io crate libudev 0.2.0 [INFO] tweaked toml for crates.io crate libudev 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 86771b543d9e1b210c046fc4fe02320390817ae285ed4acb228099e2321330b4 [INFO] running `Command { std: "docker" "start" "-a" "86771b543d9e1b210c046fc4fe02320390817ae285ed4acb228099e2321330b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86771b543d9e1b210c046fc4fe02320390817ae285ed4acb228099e2321330b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86771b543d9e1b210c046fc4fe02320390817ae285ed4acb228099e2321330b4", kill_on_drop: false }` [INFO] [stdout] 86771b543d9e1b210c046fc4fe02320390817ae285ed4acb228099e2321330b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 015c26ff72a0ad17952363dcfdd8f2d26eb7c0890ae26e2c5740c161ee5d23d1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "015c26ff72a0ad17952363dcfdd8f2d26eb7c0890ae26e2c5740c161ee5d23d1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling libudev v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/context.rs:39:23 [INFO] [stdout] | [INFO] [stdout] 39 | let syspath = try!(::util::os_str_to_cstring(syspath)); [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/device.rs:192:25 [INFO] [stdout] | [INFO] [stdout] 192 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/device.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 56 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | let sysname = try!(::util::os_str_to_cstring(sysname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:74:24 [INFO] [stdout] | [INFO] [stdout] 74 | let property = try!(::util::os_str_to_cstring(property)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 75 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:84:19 [INFO] [stdout] | [INFO] [stdout] 84 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:109:25 [INFO] [stdout] | [INFO] [stdout] 109 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:119:23 [INFO] [stdout] | [INFO] [stdout] 119 | let syspath = try!(::util::os_str_to_cstring(syspath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | try!(::util::errno_to_result(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 48 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:57:25 [INFO] [stdout] | [INFO] [stdout] 57 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:58:23 [INFO] [stdout] | [INFO] [stdout] 58 | let devtype = try!(::util::os_str_to_cstring(devtype)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:67:19 [INFO] [stdout] | [INFO] [stdout] 67 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(::util::errno_to_result(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.30s [INFO] running `Command { std: "docker" "inspect" "015c26ff72a0ad17952363dcfdd8f2d26eb7c0890ae26e2c5740c161ee5d23d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "015c26ff72a0ad17952363dcfdd8f2d26eb7c0890ae26e2c5740c161ee5d23d1", kill_on_drop: false }` [INFO] [stdout] 015c26ff72a0ad17952363dcfdd8f2d26eb7c0890ae26e2c5740c161ee5d23d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e871d0a954a40739e301ee57c61ae01f1163295c927a4571e5dd625255db5401 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e871d0a954a40739e301ee57c61ae01f1163295c927a4571e5dd625255db5401", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/context.rs:39:23 [INFO] [stdout] | [INFO] [stdout] 39 | let syspath = try!(::util::os_str_to_cstring(syspath)); [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/device.rs:192:25 [INFO] [stdout] | [INFO] [stdout] 192 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/device.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 56 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | let sysname = try!(::util::os_str_to_cstring(sysname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:74:24 [INFO] [stdout] | [INFO] [stdout] 74 | let property = try!(::util::os_str_to_cstring(property)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 75 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:84:19 [INFO] [stdout] | [INFO] [stdout] 84 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:109:25 [INFO] [stdout] | [INFO] [stdout] 109 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling libudev v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:119:23 [INFO] [stdout] | [INFO] [stdout] 119 | let syspath = try!(::util::os_str_to_cstring(syspath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | try!(::util::errno_to_result(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 48 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:57:25 [INFO] [stdout] | [INFO] [stdout] 57 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:58:23 [INFO] [stdout] | [INFO] [stdout] 58 | let devtype = try!(::util::os_str_to_cstring(devtype)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:67:19 [INFO] [stdout] | [INFO] [stdout] 67 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(::util::errno_to_result(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `timespec` [INFO] [stdout] --> examples/monitor.rs:11:41 [INFO] [stdout] | [INFO] [stdout] 11 | use libc::{c_void,c_int,c_short,c_ulong,timespec}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/monitor.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | let mut monitor = try!(libudev::Monitor::new(&context)); [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] --> examples/monitor.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | try!(monitor.match_subsystem_devtype("usb", "usb_device")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/monitor.rs:43:22 [INFO] [stdout] | [INFO] [stdout] 43 | let mut socket = try!(monitor.listen()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/list_devices.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | let mut enumerator = try!(libudev::Enumerator::new(&context)); [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] --> examples/list_devices.rs:13:19 [INFO] [stdout] | [INFO] [stdout] 13 | for device in try!(enumerator.scan_devices()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/context.rs:39:23 [INFO] [stdout] | [INFO] [stdout] 39 | let syspath = try!(::util::os_str_to_cstring(syspath)); [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/device.rs:192:25 [INFO] [stdout] | [INFO] [stdout] 192 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/device.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 56 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | let sysname = try!(::util::os_str_to_cstring(sysname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:74:24 [INFO] [stdout] | [INFO] [stdout] 74 | let property = try!(::util::os_str_to_cstring(property)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 75 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:84:19 [INFO] [stdout] | [INFO] [stdout] 84 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:109:25 [INFO] [stdout] | [INFO] [stdout] 109 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:119:23 [INFO] [stdout] | [INFO] [stdout] 119 | let syspath = try!(::util::os_str_to_cstring(syspath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/enumerator.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | try!(::util::errno_to_result(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 48 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:57:25 [INFO] [stdout] | [INFO] [stdout] 57 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:58:23 [INFO] [stdout] | [INFO] [stdout] 58 | let devtype = try!(::util::os_str_to_cstring(devtype)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:67:19 [INFO] [stdout] | [INFO] [stdout] 67 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/monitor.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(::util::errno_to_result(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.71s [INFO] running `Command { std: "docker" "inspect" "e871d0a954a40739e301ee57c61ae01f1163295c927a4571e5dd625255db5401", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e871d0a954a40739e301ee57c61ae01f1163295c927a4571e5dd625255db5401", kill_on_drop: false }` [INFO] [stdout] e871d0a954a40739e301ee57c61ae01f1163295c927a4571e5dd625255db5401 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e27014d384bd8d0935b0a66120427fb6ec960d7b53b081ba0d283cb45db30295 [INFO] running `Command { std: "docker" "start" "-a" "e27014d384bd8d0935b0a66120427fb6ec960d7b53b081ba0d283cb45db30295", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/context.rs:39:23 [INFO] [stderr] | [INFO] [stderr] 39 | let syspath = try!(::util::os_str_to_cstring(syspath)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/device.rs:192:25 [INFO] [stderr] | [INFO] [stderr] 192 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/device.rs:193:21 [INFO] [stderr] | [INFO] [stderr] 193 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:46:25 [INFO] [stderr] | [INFO] [stderr] 46 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:56:21 [INFO] [stderr] | [INFO] [stderr] 56 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | let sysname = try!(::util::os_str_to_cstring(sysname)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:74:24 [INFO] [stderr] | [INFO] [stderr] 74 | let property = try!(::util::os_str_to_cstring(property)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:75:21 [INFO] [stderr] | [INFO] [stderr] 75 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:84:19 [INFO] [stderr] | [INFO] [stderr] 84 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:109:25 [INFO] [stderr] | [INFO] [stderr] 109 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:119:23 [INFO] [stderr] | [INFO] [stderr] 119 | let syspath = try!(::util::os_str_to_cstring(syspath)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:130:9 [INFO] [stderr] | [INFO] [stderr] 130 | try!(::util::errno_to_result(unsafe { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:48:25 [INFO] [stderr] | [INFO] [stderr] 48 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:57:25 [INFO] [stderr] | [INFO] [stderr] 57 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:58:23 [INFO] [stderr] | [INFO] [stderr] 58 | let devtype = try!(::util::os_str_to_cstring(devtype)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:67:19 [INFO] [stderr] | [INFO] [stderr] 67 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | try!(::util::errno_to_result(unsafe { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/context.rs:39:23 [INFO] [stderr] | [INFO] [stderr] 39 | let syspath = try!(::util::os_str_to_cstring(syspath)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/device.rs:192:25 [INFO] [stderr] | [INFO] [stderr] 192 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/device.rs:193:21 [INFO] [stderr] | [INFO] [stderr] 193 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:46:25 [INFO] [stderr] | [INFO] [stderr] 46 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:56:21 [INFO] [stderr] | [INFO] [stderr] 56 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | let sysname = try!(::util::os_str_to_cstring(sysname)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:74:24 [INFO] [stderr] | [INFO] [stderr] 74 | let property = try!(::util::os_str_to_cstring(property)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:75:21 [INFO] [stderr] | [INFO] [stderr] 75 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:84:19 [INFO] [stderr] | [INFO] [stderr] 84 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:100:25 [INFO] [stderr] | [INFO] [stderr] 100 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:109:25 [INFO] [stderr] | [INFO] [stderr] 109 | let attribute = try!(::util::os_str_to_cstring(attribute)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | let value = try!(::util::os_str_to_cstring(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:119:23 [INFO] [stderr] | [INFO] [stderr] 119 | let syspath = try!(::util::os_str_to_cstring(syspath)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/enumerator.rs:130:9 [INFO] [stderr] | [INFO] [stderr] 130 | try!(::util::errno_to_result(unsafe { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:48:25 [INFO] [stderr] | [INFO] [stderr] 48 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:57:25 [INFO] [stderr] | [INFO] [stderr] 57 | let subsystem = try!(::util::os_str_to_cstring(subsystem)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:58:23 [INFO] [stderr] | [INFO] [stderr] 58 | let devtype = try!(::util::os_str_to_cstring(devtype)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:67:19 [INFO] [stderr] | [INFO] [stderr] 67 | let tag = try!(::util::os_str_to_cstring(tag)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/monitor.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | try!(::util::errno_to_result(unsafe { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/list_devices.rs:11:26 [INFO] [stderr] | [INFO] [stderr] 11 | let mut enumerator = try!(libudev::Enumerator::new(&context)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/list_devices.rs:13:19 [INFO] [stderr] | [INFO] [stderr] 13 | for device in try!(enumerator.scan_devices()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `timespec` [INFO] [stderr] --> examples/monitor.rs:11:41 [INFO] [stderr] | [INFO] [stderr] 11 | use libc::{c_void,c_int,c_short,c_ulong,timespec}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/monitor.rs:40:23 [INFO] [stderr] | [INFO] [stderr] 40 | let mut monitor = try!(libudev::Monitor::new(&context)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/monitor.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | try!(monitor.match_subsystem_devtype("usb", "usb_device")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/monitor.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | let mut socket = try!(monitor.listen()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/libudev-5c9eed64b2fb159a [INFO] [stderr] Doc-tests libudev [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/device.rs - device::Device::attributes (line 227) ... ok [INFO] [stdout] test src/device.rs - device::Device::properties (line 206) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e27014d384bd8d0935b0a66120427fb6ec960d7b53b081ba0d283cb45db30295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e27014d384bd8d0935b0a66120427fb6ec960d7b53b081ba0d283cb45db30295", kill_on_drop: false }` [INFO] [stdout] e27014d384bd8d0935b0a66120427fb6ec960d7b53b081ba0d283cb45db30295