[INFO] crate mpu9250 0.20.0 is already in cache [INFO] testing mpu9250-0.20.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate mpu9250 0.20.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate mpu9250 0.20.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate mpu9250 0.20.0 [INFO] finished tweaking crates.io crate mpu9250 0.20.0 [INFO] tweaked toml for crates.io crate mpu9250 0.20.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate mpu9250 0.20.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] d5db41ccb16180072ea264c285f2cca8f1a5fcd090c5f3cc9e8f1ca77c81b0c8 [INFO] running `"docker" "start" "-a" "d5db41ccb16180072ea264c285f2cca8f1a5fcd090c5f3cc9e8f1ca77c81b0c8"` [INFO] [stderr] Compiling nb v0.1.2 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling embedded-hal v0.2.3 [INFO] [stderr] Compiling mpu9250 v0.20.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.15s [INFO] running `"docker" "inspect" "d5db41ccb16180072ea264c285f2cca8f1a5fcd090c5f3cc9e8f1ca77c81b0c8"` [INFO] running `"docker" "rm" "-f" "d5db41ccb16180072ea264c285f2cca8f1a5fcd090c5f3cc9e8f1ca77c81b0c8"` [INFO] [stdout] d5db41ccb16180072ea264c285f2cca8f1a5fcd090c5f3cc9e8f1ca77c81b0c8 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 5528087ba388b16b1cb35ad7a2dc08d8e4dfb51fa8a83ee4cee249b204c0260a [INFO] running `"docker" "start" "-a" "5528087ba388b16b1cb35ad7a2dc08d8e4dfb51fa8a83ee4cee249b204c0260a"` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling spidev v0.3.0 [INFO] [stderr] Compiling i2cdev v0.4.1 [INFO] [stderr] Compiling sysfs_gpio v0.5.3 [INFO] [stderr] Compiling linux-embedded-hal v0.2.2 [INFO] [stderr] Compiling mpu9250 v0.20.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied [INFO] [stderr] --> examples/bbblue.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | Mpu9250::marg_default(i2c, &mut Delay).expect("unable to make MPU9250"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ --- ---------- supplied 2 arguments [INFO] [stderr] | | [INFO] [stderr] | expected 3 arguments [INFO] [stderr] [INFO] [stderr] error[E0283]: type annotations needed [INFO] [stderr] --> examples/rpi.rs:49:31 [INFO] [stderr] | [INFO] [stderr] 49 | println!("{:#?}", mpu9250.all().unwrap()); [INFO] [stderr] | ^^^ cannot infer type for type parameter `T` declared on the associated function `all` [INFO] [stderr] | [INFO] [stderr] = note: cannot satisfy `_: std::convert::From<[f32; 3]>` [INFO] [stderr] help: consider specifying the type argument in the method call [INFO] [stderr] | [INFO] [stderr] 49 | println!("{:#?}", mpu9250.all::().unwrap()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0283`. [INFO] [stderr] error: could not compile `mpu9250`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `mpu9250`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "5528087ba388b16b1cb35ad7a2dc08d8e4dfb51fa8a83ee4cee249b204c0260a"` [INFO] running `"docker" "rm" "-f" "5528087ba388b16b1cb35ad7a2dc08d8e4dfb51fa8a83ee4cee249b204c0260a"` [INFO] [stdout] 5528087ba388b16b1cb35ad7a2dc08d8e4dfb51fa8a83ee4cee249b204c0260a