[INFO] cloning repository https://github.com/rust-embedded-community/async-on-embedded [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-embedded-community/async-on-embedded" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-embedded-community%2Fasync-on-embedded", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-embedded-community%2Fasync-on-embedded'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e3cd5c06d6e02e026cd95705bd99c3e131038f1f [INFO] checking rust-embedded-community/async-on-embedded against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-embedded-community%2Fasync-on-embedded" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rust-embedded-community/async-on-embedded on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-12/source/.cargo/config [INFO] started tweaking git repo https://github.com/rust-embedded-community/async-on-embedded [INFO] finished tweaking git repo https://github.com/rust-embedded-community/async-on-embedded [INFO] tweaked toml for git repo https://github.com/rust-embedded-community/async-on-embedded written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/rust-embedded-community/async-on-embedded already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b174624eaacd514189e426c1699a481f4956d0d0d3c5150a52b8777f1cfee403 [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" "b174624eaacd514189e426c1699a481f4956d0d0d3c5150a52b8777f1cfee403", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b174624eaacd514189e426c1699a481f4956d0d0d3c5150a52b8777f1cfee403", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b174624eaacd514189e426c1699a481f4956d0d0d3c5150a52b8777f1cfee403", kill_on_drop: false }` [INFO] [stdout] b174624eaacd514189e426c1699a481f4956d0d0d3c5150a52b8777f1cfee403 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd34c76d6099553f2237776263601e2c2e35b2bf39c3805da021a5d60b02a7c2 [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" "dd34c76d6099553f2237776263601e2c2e35b2bf39c3805da021a5d60b02a7c2", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.6.3 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling heapless v0.5.3 (https://github.com/japaric/heapless?branch=slab#10e88349) [INFO] [stderr] Compiling cortex-m-rt v0.6.12 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling nrf52840-pac v0.9.0 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling heapless v0.5.3 [INFO] [stderr] Compiling nrf52 v0.0.0-alpha.0 (/opt/rustwide/workdir/nrf52) [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling generic-array v0.14.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking as-slice v0.1.3 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Checking panic-udf v0.0.0-alpha.0 (/opt/rustwide/workdir/panic-udf) [INFO] [stderr] Checking panic-semihosting v0.5.3 [INFO] [stderr] Checking async-embedded v0.0.0-alpha.0 (/opt/rustwide/workdir/async-embedded) [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> panic-udf/src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | fn panic(_: &PanicInfo<'_>) -> ! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `std` (which `test` depends on) [INFO] [stdout] = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/3aedcf06b73fc36feeebca3d579e1d2a6c40acc5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-61556e43b375c2c0.rlib [INFO] [stdout] = note: second definition in the local crate (`panic_udf`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `panic-udf` [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[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/alloc.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 32 | crate::abort(); [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 6 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 6 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 6 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:59:20 [INFO] [stdout] | [INFO] [stdout] 59 | crate::abort(); [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `wait_for_event` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:122:29 [INFO] [stdout] | [INFO] [stdout] 122 | unsafe { crate::wait_for_event() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:137:20 [INFO] [stdout] | [INFO] [stdout] 137 | crate::abort() [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:163:28 [INFO] [stdout] | [INFO] [stdout] 163 | crate::abort() [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:181:16 [INFO] [stdout] | [INFO] [stdout] 181 | crate::abort() [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal_event_ready` in the crate root [INFO] [stdout] --> async-embedded/src/task.rs:44:33 [INFO] [stdout] | [INFO] [stdout] 44 | unsafe { crate::signal_event_ready(); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal_event_ready` in the crate root [INFO] [stdout] --> async-embedded/src/unsync/channel.rs:139:24 [INFO] [stdout] | [INFO] [stdout] 139 | crate::signal_event_ready(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal_event_ready` in the crate root [INFO] [stdout] --> async-embedded/src/unsync/channel.rs:164:24 [INFO] [stdout] | [INFO] [stdout] 164 | crate::signal_event_ready(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal_event_ready` in the crate root [INFO] [stdout] --> async-embedded/src/unsync/mutex.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | unsafe { crate::signal_event_ready(); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/alloc.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 32 | crate::abort(); [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 6 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 6 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 6 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:59:20 [INFO] [stdout] | [INFO] [stdout] 59 | crate::abort(); [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `wait_for_event` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:122:29 [INFO] [stdout] | [INFO] [stdout] 122 | unsafe { crate::wait_for_event() }; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:137:20 [INFO] [stdout] | [INFO] [stdout] 137 | crate::abort() [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:163:28 [INFO] [stdout] | [INFO] [stdout] 163 | crate::abort() [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `abort` in the crate root [INFO] [stdout] --> async-embedded/src/executor.rs:181:16 [INFO] [stdout] | [INFO] [stdout] 181 | crate::abort() [INFO] [stdout] | ^^^^^ not found in the crate root [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::alloc::mem::ptr::abort; [INFO] [stdout] | [INFO] [stdout] 1 | use pin_utils::core_reexport::intrinsics::abort; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal_event_ready` in the crate root [INFO] [stdout] --> async-embedded/src/task.rs:44:33 [INFO] [stdout] | [INFO] [stdout] 44 | unsafe { crate::signal_event_ready(); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal_event_ready` in the crate root [INFO] [stdout] --> async-embedded/src/unsync/channel.rs:139:24 [INFO] [stdout] | [INFO] [stdout] 139 | crate::signal_event_ready(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal_event_ready` in the crate root [INFO] [stdout] --> async-embedded/src/unsync/channel.rs:164:24 [INFO] [stdout] | [INFO] [stdout] 164 | crate::signal_event_ready(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal_event_ready` in the crate root [INFO] [stdout] --> async-embedded/src/unsync/mutex.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | unsafe { crate::signal_event_ready(); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> async-embedded/src/alloc.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | } else { [INFO] [stdout] | ________________^ [INFO] [stdout] 31 | | // OOM [INFO] [stdout] 32 | | crate::abort(); [INFO] [stdout] 33 | | } [INFO] [stdout] | |_________^ expected mutable reference, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&'static mut MaybeUninit` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> async-embedded/src/alloc.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | } else { [INFO] [stdout] | ________________^ [INFO] [stdout] 31 | | // OOM [INFO] [stdout] 32 | | crate::abort(); [INFO] [stdout] 33 | | } [INFO] [stdout] | |_________^ expected mutable reference, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&'static mut MaybeUninit` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "dd34c76d6099553f2237776263601e2c2e35b2bf39c3805da021a5d60b02a7c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd34c76d6099553f2237776263601e2c2e35b2bf39c3805da021a5d60b02a7c2", kill_on_drop: false }` [INFO] [stdout] dd34c76d6099553f2237776263601e2c2e35b2bf39c3805da021a5d60b02a7c2