[INFO] cloning repository https://github.com/CodeGradox/Rust-Sense-Hat [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CodeGradox/Rust-Sense-Hat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeGradox%2FRust-Sense-Hat"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeGradox%2FRust-Sense-Hat'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7357bd2e3c08db1bc90085846e39bc48479dba95 [INFO] checking CodeGradox/Rust-Sense-Hat against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeGradox%2FRust-Sense-Hat" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CodeGradox/Rust-Sense-Hat on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/CodeGradox/Rust-Sense-Hat [INFO] finished tweaking git repo https://github.com/CodeGradox/Rust-Sense-Hat [INFO] tweaked toml for git repo https://github.com/CodeGradox/Rust-Sense-Hat written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/CodeGradox/Rust-Sense-Hat already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 97edf0a23e24aca0abb2121adb1a6937379832c328e69b849d5b15e3eee3f1c7 [INFO] running `"docker" "start" "-a" "97edf0a23e24aca0abb2121adb1a6937379832c328e69b849d5b15e3eee3f1c7"` [INFO] [stderr] Checking libc v0.2.17 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking memmap v0.3.0 [INFO] [stderr] Checking framebuffer v0.1.4 [INFO] [stderr] Checking rust_sense_hat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:121:32 [INFO] [stderr] | [INFO] [stderr] 121 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut frame = self.get_frame(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:68:13 [INFO] [stderr] | [INFO] [stderr] 68 | let mut frame = self.get_frame(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let mut frame = self.get_frame(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:121:32 [INFO] [stderr] | [INFO] [stderr] 121 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut frame = self.get_frame(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:68:13 [INFO] [stderr] | [INFO] [stderr] 68 | let mut frame = self.get_frame(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let mut frame = self.get_frame(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `draw_pixel` found for struct `rust_sense_hat::LedDisplay` in the current scope [INFO] [stderr] --> examples/main.rs:20:21 [INFO] [stderr] | [INFO] [stderr] 20 | display.draw_pixel(i, j, white); [INFO] [stderr] | ^^^^^^^^^^ method not found in `rust_sense_hat::LedDisplay` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `draw_pixel` found for struct `rust_sense_hat::LedDisplay` in the current scope [INFO] [stderr] --> examples/main.rs:29:21 [INFO] [stderr] | [INFO] [stderr] 29 | display.draw_pixel(j, i, red); [INFO] [stderr] | ^^^^^^^^^^ method not found in `rust_sense_hat::LedDisplay` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `draw_pixel` found for struct `rust_sense_hat::LedDisplay` in the current scope [INFO] [stderr] --> examples/main.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | display.draw_pixel(i, j, blue); [INFO] [stderr] | ^^^^^^^^^^ method not found in `rust_sense_hat::LedDisplay` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `draw_pixel` found for struct `rust_sense_hat::LedDisplay` in the current scope [INFO] [stderr] --> examples/main.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | display.draw_pixel(j, i, green); [INFO] [stderr] | ^^^^^^^^^^ method not found in `rust_sense_hat::LedDisplay` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `rust_sense_hat`. [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" "97edf0a23e24aca0abb2121adb1a6937379832c328e69b849d5b15e3eee3f1c7"` [INFO] running `"docker" "rm" "-f" "97edf0a23e24aca0abb2121adb1a6937379832c328e69b849d5b15e3eee3f1c7"` [INFO] [stdout] 97edf0a23e24aca0abb2121adb1a6937379832c328e69b849d5b15e3eee3f1c7