[INFO] cloning repository saibatizoku/ezo-ph-rs
[INFO] running `"git" "clone" "--bare" "git://github.com/saibatizoku/ezo-ph-rs.git" "work/cache/sources/gh/saibatizoku/ezo-ph-rs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/saibatizoku/ezo-ph-rs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/saibatizoku/ezo-ph-rs" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/saibatizoku/ezo-ph-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/saibatizoku/ezo-ph-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/saibatizoku/ezo-ph-rs" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/saibatizoku/ezo-ph-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/saibatizoku/ezo-ph-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad8cb55566006e1f02c8d6e7f1facf20a1f7fd04
[INFO] sha for GitHub repo saibatizoku/ezo-ph-rs: ad8cb55566006e1f02c8d6e7f1facf20a1f7fd04
[INFO] validating manifest of saibatizoku/ezo-ph-rs on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of saibatizoku/ezo-ph-rs on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing saibatizoku/ezo-ph-rs
[INFO] finished frobbing saibatizoku/ezo-ph-rs
[INFO] frobbed toml for saibatizoku/ezo-ph-rs written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/saibatizoku/ezo-ph-rs/Cargo.toml
[INFO] started frobbing saibatizoku/ezo-ph-rs
[INFO] finished frobbing saibatizoku/ezo-ph-rs
[INFO] frobbed toml for saibatizoku/ezo-ph-rs written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/saibatizoku/ezo-ph-rs/Cargo.toml
[INFO] crate saibatizoku/ezo-ph-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking saibatizoku/ezo-ph-rs against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/saibatizoku/ezo-ph-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0a26fe16eebb1561595c3fd22857018b4f1e27449311abab3ebeed318fa56cac
[INFO] running `"docker" "start" "-a" "0a26fe16eebb1561595c3fd22857018b4f1e27449311abab3ebeed318fa56cac"`
[INFO] [stderr]    Compiling serde v1.0.71
[INFO] [stderr]    Compiling same-file v1.0.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling proc-macro2 v0.4.9
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]     Checking num-integer v0.1.39
[INFO] [stderr]     Checking nix v0.10.0
[INFO] [stderr]    Compiling walkdir v2.2.0
[INFO] [stderr]     Checking chrono v0.4.5
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling quote v0.6.5
[INFO] [stderr]    Compiling syn v0.14.7
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]    Compiling cargo_metadata v0.5.8
[INFO] [stderr]    Compiling skeptic v0.13.3
[INFO] [stderr]    Compiling i2cdev v0.4.0
[INFO] [stderr]     Checking ezo_common v0.1.4 (https://github.com/saibatizoku/ezo-common-rs.git#50744402)
[INFO] [stderr]     Checking ezo_ph v0.1.4 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/state-of-sensor.rs:24:46
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let info: DeviceInfo = DeviceInformation.run(&mut dev)?;
[INFO] [stderr]    |                                              ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/state-of-sensor.rs:27:39
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let status: DeviceStatus = Status.run(&mut dev)?;
[INFO] [stderr]    |                                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/read-loop.rs:29:32
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let ph_value = Reading.run(&mut dev)?;
[INFO] [stderr]    |                                ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/read-loop.rs:33:28
[INFO] [stderr]    |
[INFO] [stderr] 33 |         let _sleep = Sleep.run(&mut dev)?;
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/state-of-sensor.rs:30:59
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let calibration: CalibrationStatus = CalibrationState.run(&mut dev)?;
[INFO] [stderr]    |                                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/state-of-sensor.rs:33:42
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let led_status: LedStatus = LedState.run(&mut dev)?;
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/state-of-sensor.rs:36:43
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let ph_value: SensorReading = Reading.run(&mut dev)?;
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/state-of-sensor.rs:39:41
[INFO] [stderr]    |
[INFO] [stderr] 39 |     let probe_slope: ProbeSlope = Slope.run(&mut dev)?;
[INFO] [stderr]    |                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ezo_ph::command::Command::run': please use `Command::write` instead
[INFO] [stderr]   --> examples/state-of-sensor.rs:42:24
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let _sleep = Sleep.run(&mut dev)?;
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.30s
[INFO] running `"docker" "inspect" "0a26fe16eebb1561595c3fd22857018b4f1e27449311abab3ebeed318fa56cac"`
[INFO] running `"docker" "rm" "-f" "0a26fe16eebb1561595c3fd22857018b4f1e27449311abab3ebeed318fa56cac"`
[INFO] [stdout] 0a26fe16eebb1561595c3fd22857018b4f1e27449311abab3ebeed318fa56cac