[INFO] crate mcp49xx 0.1.0 is already in cache [INFO] testing mcp49xx-0.1.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate mcp49xx 0.1.0 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate mcp49xx 0.1.0 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 mcp49xx 0.1.0 [INFO] finished tweaking crates.io crate mcp49xx 0.1.0 [INFO] tweaked toml for crates.io crate mcp49xx 0.1.0 written to work/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 0ae9fa8029a1a5d31f0a3290c0330fc12efdd79f7b82fa7857e02732463cd6ef [INFO] running `"docker" "start" "-a" "0ae9fa8029a1a5d31f0a3290c0330fc12efdd79f7b82fa7857e02732463cd6ef"` [INFO] [stderr] Compiling nb v0.1.2 [INFO] [stderr] Compiling embedded-hal v0.2.3 [INFO] [stderr] Compiling mcp49xx v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/interface.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | CS: hal::digital::OutputPin, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:156:36 [INFO] [stderr] | [INFO] [stderr] 156| #![deny(unsafe_code, missing_docs, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/interface.rs:30:17 [INFO] [stderr] | [INFO] [stderr] 30 | self.cs.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/interface.rs:35:17 [INFO] [stderr] | [INFO] [stderr] 35 | self.cs.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `"docker" "inspect" "0ae9fa8029a1a5d31f0a3290c0330fc12efdd79f7b82fa7857e02732463cd6ef"` [INFO] running `"docker" "rm" "-f" "0ae9fa8029a1a5d31f0a3290c0330fc12efdd79f7b82fa7857e02732463cd6ef"` [INFO] [stdout] 0ae9fa8029a1a5d31f0a3290c0330fc12efdd79f7b82fa7857e02732463cd6ef [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] a758cf1d2f4c98f525c54ebf0416fe0f184373ebe1b4e0c2dc51eb36c9e79585 [INFO] running `"docker" "start" "-a" "a758cf1d2f4c98f525c54ebf0416fe0f184373ebe1b4e0c2dc51eb36c9e79585"` [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Compiling embedded-hal-mock v0.4.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling spidev v0.3.0 [INFO] [stderr] Compiling i2cdev v0.4.2 [INFO] [stderr] Compiling sysfs_gpio v0.5.4 [INFO] [stderr] Compiling linux-embedded-hal v0.2.2 [INFO] [stderr] Compiling mcp49xx v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/interface.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | CS: hal::digital::OutputPin, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:156:36 [INFO] [stderr] | [INFO] [stderr] 156| #![deny(unsafe_code, missing_docs, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> tests/base/mod.rs:8:6 [INFO] [stderr] | [INFO] [stderr] 8 | impl embedded_hal::digital::OutputPin for DummyOutputPin { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/interface.rs:30:17 [INFO] [stderr] | [INFO] [stderr] 30 | self.cs.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/interface.rs:35:17 [INFO] [stderr] | [INFO] [stderr] 35 | self.cs.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.26s [INFO] running `"docker" "inspect" "a758cf1d2f4c98f525c54ebf0416fe0f184373ebe1b4e0c2dc51eb36c9e79585"` [INFO] running `"docker" "rm" "-f" "a758cf1d2f4c98f525c54ebf0416fe0f184373ebe1b4e0c2dc51eb36c9e79585"` [INFO] [stdout] a758cf1d2f4c98f525c54ebf0416fe0f184373ebe1b4e0c2dc51eb36c9e79585 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] d99a8277ed94301ed81d34394a902b5b7d31464cd831f840722021c1830dcaac [INFO] running `"docker" "start" "-a" "d99a8277ed94301ed81d34394a902b5b7d31464cd831f840722021c1830dcaac"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mcp49xx-6ba3ada8707becbe [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test command::tests::can_set_buffered ... ok [INFO] [stdout] test command::tests::can_set_double_gain ... ok [INFO] [stdout] test command::tests::can_set_enable ... ok [INFO] [stdout] test command::tests::can_set_shutdown ... ok [INFO] [stdout] test command::tests::can_set_single_gain ... ok [INFO] [stdout] test command::tests::can_set_unbuffered ... ok [INFO] [stdout] test command::tests::can_set_value ... ok [INFO] [stdout] test command::tests::default_command_all_off ... ok [INFO] [stdout] test command::tests::operations_leave_original_command_unchanged ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/integration-32450366b424c648 [INFO] [stdout] [INFO] [stdout] running 86 tests [INFO] [stdout] test common::for_mcp4801::send_default ... ok [INFO] [stdout] test common::for_mcp4801::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4802::send_default ... ok [INFO] [stdout] test common::for_mcp4802::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4802::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4801::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4811::send_default ... ok [INFO] [stdout] test common::for_mcp4811::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4811::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4812::send_default ... ok [INFO] [stdout] test common::for_mcp4812::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4821::send_default ... ok [INFO] [stdout] test common::for_mcp4821::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4822::send_default ... ok [INFO] [stdout] test common::for_mcp4821::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4812::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4822::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4822::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4901::send_default ... ok [INFO] [stdout] test common::for_mcp4901::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4901::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4902::send_default ... ok [INFO] [stdout] test common::for_mcp4902::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4911::send_default ... ok [INFO] [stdout] test common::for_mcp4902::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4911::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4912::send_default ... ok [INFO] [stdout] test common::for_mcp4911::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4912::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4912::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4921::send_default ... ok [INFO] [stdout] test common::for_mcp4921::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4922::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4921::send_double_gain ... ok [INFO] [stdout] test common::for_mcp4922::send_shutdown ... ok [INFO] [stdout] test common::for_mcp4922::send_default ... ok [INFO] [stdout] test invalid_buffering_test::for_mcp4801::cannot_send_buffered ... ok [INFO] [stdout] test invalid_buffering_test::for_mcp4802::cannot_send_buffered ... ok [INFO] [stdout] test invalid_buffering_test::for_mcp4811::cannot_send_buffered ... ok [INFO] [stdout] test invalid_buffering_test::for_mcp4812::cannot_send_buffered ... ok [INFO] [stdout] test invalid_buffering_test::for_mcp4821::cannot_send_buffered ... ok [INFO] [stdout] test invalid_buffering_test::for_mcp4822::cannot_send_buffered ... ok [INFO] [stdout] test invalid_channel::for_mcp4811::cannot_send_invalid_channel ... ok [INFO] [stdout] test invalid_channel::for_mcp4801::cannot_send_invalid_channel ... ok [INFO] [stdout] test invalid_channel::for_mcp4911::cannot_send_invalid_channel ... ok [INFO] [stdout] test invalid_channel::for_mcp4821::cannot_send_invalid_channel ... ok [INFO] [stdout] test invalid_channel::for_mcp4901::cannot_send_invalid_channel ... ok [INFO] [stdout] test invalid_channel::for_mcp4921::cannot_send_invalid_channel ... ok [INFO] [stdout] test invalid_value_10bit::for_mcp4812::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_10bit::for_mcp4811::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_12bit::for_mcp4821::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_10bit::for_mcp4912::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_10bit::for_mcp4911::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_12bit::for_mcp4822::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_8bit::for_mcp4801::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_12bit::for_mcp4921::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_8bit::for_mcp4802::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_12bit::for_mcp4922::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_8bit::for_mcp4901::cannot_send_invalid_value ... ok [INFO] [stdout] test invalid_value_8bit::for_mcp4902::cannot_send_invalid_value ... ok [INFO] [stdout] test matches ... ok [INFO] [stdout] test send_buffered_test::for_mcp4901::send_buffered ... ok [INFO] [stdout] test send_buffered_test::for_mcp4902::send_buffered ... ok [INFO] [stdout] test send_buffered_test::for_mcp4912::send_buffered ... ok [INFO] [stdout] test send_buffered_test::for_mcp4922::send_buffered ... ok [INFO] [stdout] test send_buffered_test::for_mcp4921::send_buffered ... ok [INFO] [stdout] test send_channel1::for_mcp4802::send_channel1 ... ok [INFO] [stdout] test send_channel1::for_mcp4822::send_channel1 ... ok [INFO] [stdout] test send_channel1::for_mcp4812::send_channel1 ... ok [INFO] [stdout] test send_channel1::for_mcp4912::send_channel1 ... ok [INFO] [stdout] test send_value_10bit::for_mcp4811::send_value ... ok [INFO] [stdout] test send_channel1::for_mcp4902::send_channel1 ... ok [INFO] [stdout] test send_value_10bit::for_mcp4812::send_value ... ok [INFO] [stdout] test send_value_10bit::for_mcp4911::send_value ... ok [INFO] [stdout] test send_channel1::for_mcp4922::send_channel1 ... ok [INFO] [stdout] test send_value_10bit::for_mcp4912::send_value ... ok [INFO] [stdout] test send_value_12bit::for_mcp4821::send_value ... ok [INFO] [stdout] test send_buffered_test::for_mcp4911::send_buffered ... ok [INFO] [stdout] test send_value_12bit::for_mcp4822::send_value ... ok [INFO] [stdout] test send_value_12bit::for_mcp4922::send_value ... ok [INFO] [stdout] test send_value_8bit::for_mcp4801::send_value ... ok [INFO] [stdout] test send_value_8bit::for_mcp4802::send_value ... ok [INFO] [stdout] test send_value_12bit::for_mcp4921::send_value ... ok [INFO] [stdout] test send_value_8bit::for_mcp4901::send_value ... ok [INFO] [stdout] test send_value_8bit::for_mcp4902::send_value ... ok [INFO] [stdout] test can_fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 86 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests mcp49xx [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 134) ... ok [INFO] [stdout] test src/lib.rs - (line 82) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d99a8277ed94301ed81d34394a902b5b7d31464cd831f840722021c1830dcaac"` [INFO] running `"docker" "rm" "-f" "d99a8277ed94301ed81d34394a902b5b7d31464cd831f840722021c1830dcaac"` [INFO] [stdout] d99a8277ed94301ed81d34394a902b5b7d31464cd831f840722021c1830dcaac