[INFO] crate lsm303 0.1.0 is already in cache [INFO] extracting crate lsm303 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/lsm303/0.1.0 [INFO] extracting crate lsm303 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lsm303/0.1.0 [INFO] validating manifest of lsm303-0.1.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lsm303-0.1.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lsm303-0.1.0 [INFO] finished frobbing lsm303-0.1.0 [INFO] frobbed toml for lsm303-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lsm303/0.1.0/Cargo.toml [INFO] started frobbing lsm303-0.1.0 [INFO] finished frobbing lsm303-0.1.0 [INFO] frobbed toml for lsm303-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lsm303/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing lsm303-0.1.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lsm303/0.1.0:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 72d1b8863ad171427468e2c0c3c5ee178d3c64cfbaac5ed915e05be3a3af4878 [INFO] running `"docker" "start" "-a" "72d1b8863ad171427468e2c0c3c5ee178d3c64cfbaac5ed915e05be3a3af4878"` [INFO] [stderr] Compiling dimensioned v0.6.0 [INFO] [stderr] Compiling generic-array v0.5.1 [INFO] [stderr] Compiling i2cdev v0.3.2 [INFO] [stderr] Compiling lsm303 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stderr] --> src/errors.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #![allow(unused_doc_comment)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain!{ [INFO] [stderr] 8 | | errors { [INFO] [stderr] 9 | | /// Error opening the I2C device [INFO] [stderr] 10 | | FailedToOpenDevice{} [INFO] [stderr] ... | [INFO] [stderr] 25 | | } [INFO] [stderr] 26 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain!{ [INFO] [stderr] 8 | | errors { [INFO] [stderr] 9 | | /// Error opening the I2C device [INFO] [stderr] 10 | | FailedToOpenDevice{} [INFO] [stderr] ... | [INFO] [stderr] 25 | | } [INFO] [stderr] 26 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.26s [INFO] running `"docker" "inspect" "72d1b8863ad171427468e2c0c3c5ee178d3c64cfbaac5ed915e05be3a3af4878"` [INFO] running `"docker" "rm" "-f" "72d1b8863ad171427468e2c0c3c5ee178d3c64cfbaac5ed915e05be3a3af4878"` [INFO] [stdout] 72d1b8863ad171427468e2c0c3c5ee178d3c64cfbaac5ed915e05be3a3af4878 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lsm303/0.1.0:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 6e2adbb002f75b78239c39b85486c0313e30185ac0a761d8b58ff376939b8d7b [INFO] running `"docker" "start" "-a" "6e2adbb002f75b78239c39b85486c0313e30185ac0a761d8b58ff376939b8d7b"` [INFO] [stderr] Compiling lsm303 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stderr] --> examples/read.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #![allow(unused_doc_comment)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stderr] --> src/errors.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #![allow(unused_doc_comment)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain!{ [INFO] [stderr] 8 | | errors { [INFO] [stderr] 9 | | /// Error opening the I2C device [INFO] [stderr] 10 | | FailedToOpenDevice{} [INFO] [stderr] ... | [INFO] [stderr] 25 | | } [INFO] [stderr] 26 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain!{ [INFO] [stderr] 8 | | errors { [INFO] [stderr] 9 | | /// Error opening the I2C device [INFO] [stderr] 10 | | FailedToOpenDevice{} [INFO] [stderr] ... | [INFO] [stderr] 25 | | } [INFO] [stderr] 26 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `"docker" "inspect" "6e2adbb002f75b78239c39b85486c0313e30185ac0a761d8b58ff376939b8d7b"` [INFO] running `"docker" "rm" "-f" "6e2adbb002f75b78239c39b85486c0313e30185ac0a761d8b58ff376939b8d7b"` [INFO] [stdout] 6e2adbb002f75b78239c39b85486c0313e30185ac0a761d8b58ff376939b8d7b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lsm303/0.1.0:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 5edd2054240743b175c6c02b81b147366da64c547a9d816d639400aa9826b0e2 [INFO] running `"docker" "start" "-a" "5edd2054240743b175c6c02b81b147366da64c547a9d816d639400aa9826b0e2"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/lsm303-90267c595e344cb6 [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 lsm303 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/accelerometer.rs - accelerometer::Accelerometer::set_scale (line 213) ... ok [INFO] [stdout] test src/accelerometer.rs - accelerometer::Accelerometer::set_rate (line 243) ... ok [INFO] [stdout] test src/magnetometer.rs - magnetometer::Magnetometer::from_i2c_device (line 83) ... ok [INFO] [stdout] test src/accelerometer.rs - accelerometer::Rate (line 53) ... ok [INFO] [stdout] test src/accelerometer.rs - accelerometer::Accelerometer::read_acceleration (line 161) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/accelerometer.rs - accelerometer::Accelerometer::from_i2c_device (line 121) ... ok [INFO] [stdout] test src/magnetometer.rs - magnetometer::Magnetometer::set_gain (line 164) ... ok [INFO] [stdout] test src/magnetometer.rs - magnetometer::Magnetometer::read_magnetic_field (line 117) ... ok [INFO] [stdout] test src/accelerometer.rs - accelerometer::Accelerometer::new (line 91) ... ok [INFO] [stdout] test src/magnetometer.rs - magnetometer::Magnetometer::new (line 53) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5edd2054240743b175c6c02b81b147366da64c547a9d816d639400aa9826b0e2"` [INFO] running `"docker" "rm" "-f" "5edd2054240743b175c6c02b81b147366da64c547a9d816d639400aa9826b0e2"` [INFO] [stdout] 5edd2054240743b175c6c02b81b147366da64c547a9d816d639400aa9826b0e2