Dec 01 21:45:25.874 INFO testing chiro/bme280-rs against 1.30.1 for beta-1.31-5
Dec 01 21:45:25.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 21:45:26.357 INFO [stdout] 364040ec6a610d4badaff99d01660e1452294302edd34b77a58bf87f19ca119a
Dec 01 21:45:26.360 INFO running `"docker" "start" "-a" "364040ec6a610d4badaff99d01660e1452294302edd34b77a58bf87f19ca119a"`
Dec 01 21:45:28.707 INFO [stderr] usermod: no changes
Dec 01 21:45:28.960 INFO [stderr]    Compiling serde v1.0.29
Dec 01 21:45:28.960 INFO [stderr]    Compiling num-traits v0.2.1
Dec 01 21:45:28.995 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 01 21:45:29.035 INFO [stderr]    Compiling nix v0.10.0
Dec 01 21:45:29.035 INFO [stderr]    Compiling regex v0.2.7
Dec 01 21:45:29.043 INFO [stderr]    Compiling tempdir v0.3.6
Dec 01 21:46:01.355 INFO [stderr]    Compiling backtrace v0.3.5
Dec 01 21:46:05.791 INFO [stderr]    Compiling error-chain v0.11.0
Dec 01 21:46:08.765 INFO [stderr]    Compiling semver v0.8.0
Dec 01 21:46:08.765 INFO [stderr]    Compiling serde_json v1.0.10
Dec 01 21:46:08.765 INFO [stderr]    Compiling docopt v0.8.3
Dec 01 21:46:18.043 INFO [stderr]    Compiling cargo_metadata v0.3.3
Dec 01 21:46:21.570 INFO [stderr]    Compiling skeptic v0.13.2
Dec 01 21:46:26.752 INFO [stderr]    Compiling i2cdev v0.3.2
Dec 01 21:46:31.446 INFO [stderr]    Compiling bme280-rs v0.0.2 (/source)
Dec 01 21:46:32.223 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:46:32.223 INFO [stderr]    --> src/bme280.rs:284:44
Dec 01 21:46:32.223 INFO [stderr]     |
Dec 01 21:46:32.223 INFO [stderr] 284 |             return Err(Nix(nix::Error::Sys((nix::errno::Errno::ENXIO))));
Dec 01 21:46:32.223 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:46:32.223 INFO [stderr]     |
Dec 01 21:46:32.223 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 21:46:32.223 INFO [stderr] 
Dec 01 21:46:36.647 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Dec 01 21:46:36.659 INFO [stderr] su: No module specific data is present
Dec 01 21:46:38.263 INFO running `"docker" "inspect" "364040ec6a610d4badaff99d01660e1452294302edd34b77a58bf87f19ca119a"`
Dec 01 21:46:38.571 INFO running `"docker" "rm" "-f" "364040ec6a610d4badaff99d01660e1452294302edd34b77a58bf87f19ca119a"`
Dec 01 21:46:38.943 INFO [stdout] 364040ec6a610d4badaff99d01660e1452294302edd34b77a58bf87f19ca119a
Dec 01 21:46:38.959 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 21:46:39.539 INFO [stdout] 7ff63855e6c965019b06b123acade7b7db41f65d59c28ef57726cdad38d4485a
Dec 01 21:46:39.547 INFO running `"docker" "start" "-a" "7ff63855e6c965019b06b123acade7b7db41f65d59c28ef57726cdad38d4485a"`
Dec 01 21:46:41.787 INFO [stderr] usermod: no changes
Dec 01 21:46:42.006 INFO [stderr]    Compiling i2cdev v0.3.2
Dec 01 21:46:43.639 INFO [stderr]    Compiling bme280-rs v0.0.2 (/source)
Dec 01 21:46:44.651 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:46:44.651 INFO [stderr]    --> src/bme280.rs:284:44
Dec 01 21:46:44.651 INFO [stderr]     |
Dec 01 21:46:44.651 INFO [stderr] 284 |             return Err(Nix(nix::Error::Sys((nix::errno::Errno::ENXIO))));
Dec 01 21:46:44.651 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:46:44.651 INFO [stderr]     |
Dec 01 21:46:44.651 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 21:46:44.651 INFO [stderr] 
Dec 01 21:46:44.782 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:46:44.782 INFO [stderr]    --> src/bme280.rs:284:44
Dec 01 21:46:44.782 INFO [stderr]     |
Dec 01 21:46:44.782 INFO [stderr] 284 |             return Err(Nix(nix::Error::Sys((nix::errno::Errno::ENXIO))));
Dec 01 21:46:44.782 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:46:44.782 INFO [stderr]     |
Dec 01 21:46:44.782 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 21:46:44.782 INFO [stderr] 
Dec 01 21:46:48.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
Dec 01 21:46:48.071 INFO [stderr] su: No module specific data is present
Dec 01 21:46:48.985 INFO running `"docker" "inspect" "7ff63855e6c965019b06b123acade7b7db41f65d59c28ef57726cdad38d4485a"`
Dec 01 21:46:49.361 INFO running `"docker" "rm" "-f" "7ff63855e6c965019b06b123acade7b7db41f65d59c28ef57726cdad38d4485a"`
Dec 01 21:46:49.667 INFO [stdout] 7ff63855e6c965019b06b123acade7b7db41f65d59c28ef57726cdad38d4485a
