[INFO] crate libudev 0.2.0 is already in cache [INFO] testing libudev-0.2.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate libudev 0.2.0 into work/builds/worker-2/source [INFO] validating manifest of crates.io crate libudev 0.2.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [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 work/builds/worker-2/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 662032ae180f780acefbf62f3e6b70025e6c530e3d3f78389fb726efa7e116fb [INFO] running `"docker" "start" "-a" "662032ae180f780acefbf62f3e6b70025e6c530e3d3f78389fb726efa7e116fb"` [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling libudev v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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] Finished dev [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `"docker" "inspect" "662032ae180f780acefbf62f3e6b70025e6c530e3d3f78389fb726efa7e116fb"` [INFO] running `"docker" "rm" "-f" "662032ae180f780acefbf62f3e6b70025e6c530e3d3f78389fb726efa7e116fb"` [INFO] [stdout] 662032ae180f780acefbf62f3e6b70025e6c530e3d3f78389fb726efa7e116fb [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] ddbeb6584ac55763f2de4944750b19213e7b3dfab7f5886267441414f7f9c748 [INFO] running `"docker" "start" "-a" "ddbeb6584ac55763f2de4944750b19213e7b3dfab7f5886267441414f7f9c748"` [INFO] [stderr] Compiling libudev v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item '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 item '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: use of deprecated item '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 item '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 item '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: 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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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] Finished dev [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `"docker" "inspect" "ddbeb6584ac55763f2de4944750b19213e7b3dfab7f5886267441414f7f9c748"` [INFO] running `"docker" "rm" "-f" "ddbeb6584ac55763f2de4944750b19213e7b3dfab7f5886267441414f7f9c748"` [INFO] [stdout] ddbeb6584ac55763f2de4944750b19213e7b3dfab7f5886267441414f7f9c748 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] ec6d0bc3e34027394774312c60f544cc50de03a69b1713ad84acbe6e0037b8c3 [INFO] running `"docker" "start" "-a" "ec6d0bc3e34027394774312c60f544cc50de03a69b1713ad84acbe6e0037b8c3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/libudev-c80c2b7ba1aa6acd [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] [stderr] Doc-tests libudev [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 `"docker" "inspect" "ec6d0bc3e34027394774312c60f544cc50de03a69b1713ad84acbe6e0037b8c3"` [INFO] running `"docker" "rm" "-f" "ec6d0bc3e34027394774312c60f544cc50de03a69b1713ad84acbe6e0037b8c3"` [INFO] [stdout] ec6d0bc3e34027394774312c60f544cc50de03a69b1713ad84acbe6e0037b8c3