[INFO] cloning repository https://github.com/MathiasKoch/at-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MathiasKoch/at-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasKoch%2Fat-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasKoch%2Fat-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da7f28c74a00df9bb3d51f51b09b04198942042d [INFO] checking MathiasKoch/at-rs against try#9c1dcf141bc0875407c4eb36972857bd3db713e2 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasKoch%2Fat-rs" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MathiasKoch/at-rs on toolchain 9c1dcf141bc0875407c4eb36972857bd3db713e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MathiasKoch/at-rs [INFO] finished tweaking git repo https://github.com/MathiasKoch/at-rs [INFO] tweaked toml for git repo https://github.com/MathiasKoch/at-rs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded vcell v0.1.3 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded cortex-m-rt v0.6.13 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded as-slice v0.1.4 [INFO] [stderr] Downloaded embedded-hal v0.2.4 [INFO] [stderr] Downloaded aligned v0.3.4 [INFO] [stderr] Downloaded bitfield v0.13.2 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded cortex-m v0.7.1 [INFO] [stderr] Downloaded rtic-syntax v0.4.0 [INFO] [stderr] Downloaded cortex-m-rtic-macros v0.5.2 [INFO] [stderr] Downloaded defmt v0.1.3 [INFO] [stderr] Downloaded stm32l4xx-hal v0.5.0 [INFO] [stderr] Downloaded embedded-hal v1.0.0-alpha.4 [INFO] [stderr] Downloaded cortex-m-rtic v0.5.5 [INFO] [stderr] Downloaded defmt-parser v0.1.0 [INFO] [stderr] Downloaded cortex-m v0.6.7 [INFO] [stderr] Downloaded hash32 v0.1.1 [INFO] [stderr] Downloaded rtic-core v0.3.1 [INFO] [stderr] Downloaded heapless v0.5.6 [INFO] [stderr] Downloaded defmt-macros v0.1.1 [INFO] [stderr] Downloaded stm32l4 v0.8.0 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5a1df03e8412f66a93b94cc71ced0ad5ba3d98574aa1488eda9b71fdfda4ba8 [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" "a5a1df03e8412f66a93b94cc71ced0ad5ba3d98574aa1488eda9b71fdfda4ba8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5a1df03e8412f66a93b94cc71ced0ad5ba3d98574aa1488eda9b71fdfda4ba8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5a1df03e8412f66a93b94cc71ced0ad5ba3d98574aa1488eda9b71fdfda4ba8", kill_on_drop: false }` [INFO] [stdout] a5a1df03e8412f66a93b94cc71ced0ad5ba3d98574aa1488eda9b71fdfda4ba8 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 85aaa39840483ecc9298686778449d03de73fcd7853c1f0eea9914284f145f2b [INFO] running `Command { std: "docker" "start" "-a" "85aaa39840483ecc9298686778449d03de73fcd7853c1f0eea9914284f145f2b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling cortex-m v0.7.1 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling defmt-parser v0.1.0 [INFO] [stderr] Compiling stm32l4 v0.8.0 [INFO] [stderr] Checking rtic-core v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling cortex-m-rtic v0.5.5 [INFO] [stderr] Checking embedded-hal v1.0.0-alpha.4 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Compiling defmt v0.1.3 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking as-slice v0.1.4 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking aligned v0.3.4 [INFO] [stderr] Checking serde_at v0.7.2-alpha.0 (/opt/rustwide/workdir/serde_at) [INFO] [stderr] Checking atat_derive v0.7.2-alpha.0 (/opt/rustwide/workdir/atat_derive) [INFO] [stderr] Compiling rtic-syntax v0.4.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling defmt-macros v0.1.1 [INFO] [stderr] Compiling cortex-m-rtic-macros v0.5.2 [INFO] [stderr] Checking atat v0.7.2-alpha.0 (/opt/rustwide/workdir/atat) [INFO] [stderr] Checking stm32l4xx-hal v0.5.0 [INFO] [stdout] error: duplicate lang item in crate `panic_halt` (which `cortex_m_rt` depends on): `panic_impl`. [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `std` (which `defmt` depends on) [INFO] [stdout] = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/9c1dcf141bc0875407c4eb36972857bd3db713e2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6f5658153d127ddd.rlib [INFO] [stdout] = note: second definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-3da39bbe662dff63.rmeta [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: duplicate lang item in crate `panic_halt` (which `rtic` depends on): `panic_impl`. [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `std` (which `defmt` depends on) [INFO] [stdout] = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/9c1dcf141bc0875407c4eb36972857bd3db713e2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6f5658153d127ddd.rlib [INFO] [stdout] = note: second definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-3da39bbe662dff63.rmeta [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> atat/examples/cortex-m-rt.rs:51:27 [INFO] [stdout] | [INFO] [stdout] 51 | let clocks = rcc.cfgr.freeze(&mut flash.acr, &mut pwr); [INFO] [stdout] | ^^^^^^ -------------- -------- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32l4xx-hal-0.5.0/src/rcc.rs:338:12 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn freeze(&self, acr: &mut ACR) -> Clocks { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> atat/examples/rtic.rs:54:31 [INFO] [stdout] | [INFO] [stdout] 54 | let clocks = rcc.cfgr.freeze(&mut flash.acr, &mut pwr); [INFO] [stdout] | ^^^^^^ -------------- -------- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32l4xx-hal-0.5.0/src/rcc.rs:338:12 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn freeze(&self, acr: &mut ACR) -> Clocks { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Tx: embedded_hal::serial::Write` is not satisfied [INFO] [stdout] --> atat/examples/cortex-m-rt.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | ClientBuilder::new(tx, at_timer, atat::Config::new(atat::Mode::Timeout)).build(queues); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `embedded_hal::serial::Write` is not implemented for `Tx` [INFO] [stdout] | [INFO] [stdout] = note: required by `ClientBuilder::::new` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Timer: embedded_hal::timer::CountDown` is not satisfied [INFO] [stdout] --> atat/examples/cortex-m-rt.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | ClientBuilder::new(tx, at_timer, atat::Config::new(atat::Mode::Timeout)).build(queues); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `embedded_hal::timer::CountDown` is not implemented for `Timer` [INFO] [stdout] | [INFO] [stdout] = note: required by `ClientBuilder::::new` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `build` exists for struct `ClientBuilder, Timer, _, _, _, _, _>`, but its trait bounds were not satisfied [INFO] [stdout] --> atat/examples/cortex-m-rt.rs:91:82 [INFO] [stdout] | [INFO] [stdout] 91 | ClientBuilder::new(tx, at_timer, atat::Config::new(atat::Mode::Timeout)).build(queues); [INFO] [stdout] | ^^^^^ method cannot be called on `ClientBuilder, Timer, _, _, _, _, _>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32l4xx-hal-0.5.0/src/serial.rs:268:1 [INFO] [stdout] | [INFO] [stdout] 268 | pub struct Tx { [INFO] [stdout] | -------------------- doesn't satisfy `_: embedded_hal::serial::Write` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32l4xx-hal-0.5.0/src/timer.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Timer { [INFO] [stdout] | --------------------- doesn't satisfy `Timer: embedded_hal::timer::CountDown` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Tx: embedded_hal::serial::Write` [INFO] [stdout] `Timer: embedded_hal::timer::CountDown` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `atat` [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] [stdout] error[E0277]: the trait bound `Tx: embedded_hal::serial::Write` is not satisfied [INFO] [stdout] --> atat/examples/rtic.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | ClientBuilder::new(tx, timer, atat::Config::new(atat::Mode::Timeout)).build(queues); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `embedded_hal::serial::Write` is not implemented for `Tx` [INFO] [stdout] | [INFO] [stdout] = note: required by `ClientBuilder::::new` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Timer: embedded_hal::timer::CountDown` is not satisfied [INFO] [stdout] --> atat/examples/rtic.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | ClientBuilder::new(tx, timer, atat::Config::new(atat::Mode::Timeout)).build(queues); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `embedded_hal::timer::CountDown` is not implemented for `Timer` [INFO] [stdout] | [INFO] [stdout] = note: required by `ClientBuilder::::new` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `build` exists for struct `ClientBuilder, Timer, _, _, _, _, _>`, but its trait bounds were not satisfied [INFO] [stdout] --> atat/examples/rtic.rs:89:83 [INFO] [stdout] | [INFO] [stdout] 89 | ClientBuilder::new(tx, timer, atat::Config::new(atat::Mode::Timeout)).build(queues); [INFO] [stdout] | ^^^^^ method cannot be called on `ClientBuilder, Timer, _, _, _, _, _>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32l4xx-hal-0.5.0/src/serial.rs:268:1 [INFO] [stdout] | [INFO] [stdout] 268 | pub struct Tx { [INFO] [stdout] | -------------------- doesn't satisfy `_: embedded_hal::serial::Write` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stm32l4xx-hal-0.5.0/src/timer.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Timer { [INFO] [stdout] | --------------------- doesn't satisfy `_: embedded_hal::timer::CountDown` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Tx: embedded_hal::serial::Write` [INFO] [stdout] `Timer: embedded_hal::timer::CountDown` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stdout] error: field is never read: `time` [INFO] [stdout] --> atat/src/client.rs:211:9 [INFO] [stdout] | [INFO] [stdout] 211 | time: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> atat/src/lib.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "85aaa39840483ecc9298686778449d03de73fcd7853c1f0eea9914284f145f2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85aaa39840483ecc9298686778449d03de73fcd7853c1f0eea9914284f145f2b", kill_on_drop: false }` [INFO] [stdout] 85aaa39840483ecc9298686778449d03de73fcd7853c1f0eea9914284f145f2b