[INFO] fetching crate ltc690x 0.1.2... [INFO] testing ltc690x-0.1.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate ltc690x 0.1.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ltc690x 0.1.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config.toml [INFO] started tweaking crates.io crate ltc690x 0.1.2 [INFO] finished tweaking crates.io crate ltc690x 0.1.2 [INFO] tweaked toml for crates.io crate ltc690x 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate ltc690x 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c44f3e4e2659ccea530d148b5801afeaa67540527740bebf8501b9f17615bed [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9c44f3e4e2659ccea530d148b5801afeaa67540527740bebf8501b9f17615bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c44f3e4e2659ccea530d148b5801afeaa67540527740bebf8501b9f17615bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c44f3e4e2659ccea530d148b5801afeaa67540527740bebf8501b9f17615bed", kill_on_drop: false }` [INFO] [stdout] 9c44f3e4e2659ccea530d148b5801afeaa67540527740bebf8501b9f17615bed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 118241ca695a829c94af735c248478357756fed15c7533589d950e72d5034c23 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "118241ca695a829c94af735c248478357756fed15c7533589d950e72d5034c23", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling defmt-parser v0.2.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal v0.2.4 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling semver-parser v0.10.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling defmt v0.2.1 [INFO] [stderr] Compiling defmt-macros v0.2.0 [INFO] [stderr] Compiling ltc690x v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.57s [INFO] running `Command { std: "docker" "inspect" "118241ca695a829c94af735c248478357756fed15c7533589d950e72d5034c23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "118241ca695a829c94af735c248478357756fed15c7533589d950e72d5034c23", kill_on_drop: false }` [INFO] [stdout] 118241ca695a829c94af735c248478357756fed15c7533589d950e72d5034c23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fe2c5ee6baaa99c4257b1c826ad85f9ab9d7dd4395403be0886e48d7d7ef11d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8fe2c5ee6baaa99c4257b1c826ad85f9ab9d7dd4395403be0886e48d7d7ef11d", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.6.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling vcell v0.1.2 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Compiling r0 v0.2.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling nrf52840-pac v0.9.0 [INFO] [stderr] Compiling fixed v1.6.0 [INFO] [stderr] Compiling nrf-hal-common v0.12.0 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling nrf52840-hal v0.12.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling panic-probe v0.1.0 [INFO] [stderr] Compiling rtic-core v0.3.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling cortex-m-rtic v0.5.5 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling embedded-dma v0.1.2 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling rtic-syntax v0.4.0 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling as-slice v0.1.4 [INFO] [stderr] Compiling aligned v0.3.4 [INFO] [stderr] Compiling defmt-rtt v0.2.0 [INFO] [stderr] Compiling cortex-m-rtic-macros v0.5.2 [INFO] [stderr] Compiling ltc690x v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error: expected attribute, found macro `defmt::timestamp` [INFO] [stdout] --> examples/nrf52840.rs:21:3 [INFO] [stdout] | [INFO] [stdout] 21 | #[defmt::timestamp] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not an attribute [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `consts` [INFO] [stdout] --> examples/nrf52840.rs:146:76 [INFO] [stdout] | [INFO] [stdout] 146 | defmt::error!("I2C Error: {:?}", defmt::Debug2Format::(&e)); [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `consts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `defmt` [INFO] [stdout] --> examples/nrf52840.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use defmt::*; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ltc690x` [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 `Command { std: "docker" "inspect" "8fe2c5ee6baaa99c4257b1c826ad85f9ab9d7dd4395403be0886e48d7d7ef11d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fe2c5ee6baaa99c4257b1c826ad85f9ab9d7dd4395403be0886e48d7d7ef11d", kill_on_drop: false }` [INFO] [stdout] 8fe2c5ee6baaa99c4257b1c826ad85f9ab9d7dd4395403be0886e48d7d7ef11d