[INFO] crate yubico_manager 0.6.2 is already in cache [INFO] testing yubico_manager-0.6.2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate yubico_manager 0.6.2 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate yubico_manager 0.6.2 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate yubico_manager 0.6.2 [INFO] finished tweaking crates.io crate yubico_manager 0.6.2 [INFO] tweaked toml for crates.io crate yubico_manager 0.6.2 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate yubico_manager 0.6.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d55cfa600be2d763f34f8b01a2bf9f0106d6bdff6a62d0d99d6c43682f7f6374 [INFO] running `"docker" "start" "-a" "d55cfa600be2d763f34f8b01a2bf9f0106d6bdff6a62d0d99d6c43682f7f6374"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling bit-vec v0.6.1 [INFO] [stderr] Compiling libusb-sys v0.2.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling block-modes v0.3.3 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling bit-set v0.2.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling proc-macro-hack v0.4.2 [INFO] [stderr] Compiling libusb v0.3.0 [INFO] [stderr] Compiling structure-macro-impl v0.1.2 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling structure v0.1.2 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling yubico_manager v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:89:8 [INFO] [stderr] | [INFO] [stderr] 89 | Ok(try!(handle.read_control(reqtype, HID_GET_REPORT, value, 0, buf, Duration::new(2, 0)))) [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/manager.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | if try!(handle.write_control(reqtype, HID_SET_REPORT, value, 0, &packet, Duration::new(2, 0))) != 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:139:12 [INFO] [stderr] | [INFO] [stderr] 139 | if try!(read(handle, &mut response[r0..r0 + 8])) < 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 155 | try!(write_reset(handle)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:36:50 [INFO] [stderr] | [INFO] [stderr] 36 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:37:51 [INFO] [stderr] | [INFO] [stderr] 37 | YubicoError::UsbError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.49s [INFO] running `"docker" "inspect" "d55cfa600be2d763f34f8b01a2bf9f0106d6bdff6a62d0d99d6c43682f7f6374"` [INFO] running `"docker" "rm" "-f" "d55cfa600be2d763f34f8b01a2bf9f0106d6bdff6a62d0d99d6c43682f7f6374"` [INFO] [stdout] d55cfa600be2d763f34f8b01a2bf9f0106d6bdff6a62d0d99d6c43682f7f6374 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5d0f828fb9dc15c6c024be117d225eff07e53724ca2508f11f02c3703888ebf5 [INFO] running `"docker" "start" "-a" "5d0f828fb9dc15c6c024be117d225eff07e53724ca2508f11f02c3703888ebf5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling yubico_manager v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:89:8 [INFO] [stderr] | [INFO] [stderr] 89 | Ok(try!(handle.read_control(reqtype, HID_GET_REPORT, value, 0, buf, Duration::new(2, 0)))) [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/manager.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | if try!(handle.write_control(reqtype, HID_SET_REPORT, value, 0, &packet, Duration::new(2, 0))) != 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:139:12 [INFO] [stderr] | [INFO] [stderr] 139 | if try!(read(handle, &mut response[r0..r0 + 8])) < 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 155 | try!(write_reset(handle)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:36:50 [INFO] [stderr] | [INFO] [stderr] 36 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:37:51 [INFO] [stderr] | [INFO] [stderr] 37 | YubicoError::UsbError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/configuration_hmac.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = thread_rng(); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:89:8 [INFO] [stderr] | [INFO] [stderr] 89 | Ok(try!(handle.read_control(reqtype, HID_GET_REPORT, value, 0, buf, Duration::new(2, 0)))) [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/manager.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | if try!(handle.write_control(reqtype, HID_SET_REPORT, value, 0, &packet, Duration::new(2, 0))) != 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:139:12 [INFO] [stderr] | [INFO] [stderr] 139 | if try!(read(handle, &mut response[r0..r0 + 8])) < 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 155 | try!(write_reset(handle)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:36:50 [INFO] [stderr] | [INFO] [stderr] 36 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:37:51 [INFO] [stderr] | [INFO] [stderr] 37 | YubicoError::UsbError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.96s [INFO] running `"docker" "inspect" "5d0f828fb9dc15c6c024be117d225eff07e53724ca2508f11f02c3703888ebf5"` [INFO] running `"docker" "rm" "-f" "5d0f828fb9dc15c6c024be117d225eff07e53724ca2508f11f02c3703888ebf5"` [INFO] [stdout] 5d0f828fb9dc15c6c024be117d225eff07e53724ca2508f11f02c3703888ebf5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1f0ca4dd96282006f1d997f46605f3dba55ca2fd92afc2336b47885561463c8d [INFO] running `"docker" "start" "-a" "1f0ca4dd96282006f1d997f46605f3dba55ca2fd92afc2336b47885561463c8d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:89:8 [INFO] [stderr] | [INFO] [stderr] 89 | Ok(try!(handle.read_control(reqtype, HID_GET_REPORT, value, 0, buf, Duration::new(2, 0)))) [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/manager.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | if try!(handle.write_control(reqtype, HID_SET_REPORT, value, 0, &packet, Duration::new(2, 0))) != 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:139:12 [INFO] [stderr] | [INFO] [stderr] 139 | if try!(read(handle, &mut response[r0..r0 + 8])) < 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 155 | try!(write_reset(handle)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:36:50 [INFO] [stderr] | [INFO] [stderr] 36 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:37:51 [INFO] [stderr] | [INFO] [stderr] 37 | YubicoError::UsbError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:89:8 [INFO] [stderr] | [INFO] [stderr] 89 | Ok(try!(handle.read_control(reqtype, HID_GET_REPORT, value, 0, buf, Duration::new(2, 0)))) [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/manager.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | if try!(handle.write_control(reqtype, HID_SET_REPORT, value, 0, &packet, Duration::new(2, 0))) != 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:139:12 [INFO] [stderr] | [INFO] [stderr] 139 | if try!(read(handle, &mut response[r0..r0 + 8])) < 8 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/manager.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 155 | try!(write_reset(handle)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:36:50 [INFO] [stderr] | [INFO] [stderr] 36 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:37:51 [INFO] [stderr] | [INFO] [stderr] 37 | YubicoError::UsbError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/configuration_hmac.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | let mut rng = thread_rng(); [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: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/yubico_manager-c74e230c319d6af2 [INFO] [stderr] Doc-tests yubico_manager [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 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1f0ca4dd96282006f1d997f46605f3dba55ca2fd92afc2336b47885561463c8d"` [INFO] running `"docker" "rm" "-f" "1f0ca4dd96282006f1d997f46605f3dba55ca2fd92afc2336b47885561463c8d"` [INFO] [stdout] 1f0ca4dd96282006f1d997f46605f3dba55ca2fd92afc2336b47885561463c8d