[INFO] cloning repository https://github.com/Tiwalun/stm32wb55-homekit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tiwalun/stm32wb55-homekit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiwalun%2Fstm32wb55-homekit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiwalun%2Fstm32wb55-homekit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8d33f3a6308c5a6cbd7f4a46597479efee7652e3 [INFO] checking Tiwalun/stm32wb55-homekit/8d33f3a6308c5a6cbd7f4a46597479efee7652e3 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiwalun%2Fstm32wb55-homekit" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tiwalun/stm32wb55-homekit on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/Tiwalun/stm32wb55-homekit [INFO] finished tweaking git repo https://github.com/Tiwalun/stm32wb55-homekit [INFO] tweaked toml for git repo https://github.com/Tiwalun/stm32wb55-homekit written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Tiwalun/stm32wb55-homekit already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating git repository `https://github.com/Tiwalun/bluetooth-hci` [INFO] [stderr] Updating git repository `https://github.com/Tiwalun/stm32wb55` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cortex-m-rt-macros v0.6.15 [INFO] [stderr] Downloaded stm32wb-hal v0.1.14 [INFO] [stderr] Downloaded cortex-m-rt v0.6.15 [INFO] [stderr] Downloaded stm32-device-signature v0.3.3 [INFO] [stderr] Downloaded bbqueue v0.4.12 [INFO] [stderr] Downloaded hash32 v0.1.1 [INFO] [stderr] Downloaded cortex-m-semihosting v0.3.7 [INFO] [stderr] Downloaded panic-rtt-target v0.1.2 [INFO] [stderr] Downloaded ufmt-write v0.1.0 [INFO] [stderr] Downloaded rtt-target v0.2.2 [INFO] [stderr] Downloaded rtt-target v0.3.1 [INFO] [stderr] Downloaded embedded-hal v0.2.6 [INFO] [stderr] Downloaded cortex-m v0.6.7 [INFO] [stderr] Downloaded heapless v0.5.6 [INFO] [stderr] Downloaded bit_field v0.10.1 [INFO] [stderr] Downloaded cortex-m v0.7.3 [INFO] [stderr] Downloaded embedded-dma v0.1.2 [INFO] [stderr] Downloaded as-slice v0.1.5 [INFO] [stderr] Downloaded aligned v0.3.5 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded syn v1.0.84 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded generic-array v0.13.3 [INFO] [stderr] Downloaded bitfield v0.13.2 [INFO] [stderr] Downloaded volatile-register v0.2.1 [INFO] [stderr] Downloaded quote v1.0.14 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded stm32wb-pac v0.2.2 [INFO] [stderr] Downloaded r0 v0.2.2 [INFO] [stderr] Downloaded vcell v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ff5e166eede5789786cb58b50c66989373f42d01621e89a7edbed1538460565 [INFO] running `Command { std: "docker" "start" "-a" "6ff5e166eede5789786cb58b50c66989373f42d01621e89a7edbed1538460565", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ff5e166eede5789786cb58b50c66989373f42d01621e89a7edbed1538460565", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ff5e166eede5789786cb58b50c66989373f42d01621e89a7edbed1538460565", kill_on_drop: false }` [INFO] [stdout] 6ff5e166eede5789786cb58b50c66989373f42d01621e89a7edbed1538460565 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa2125525903f82e90c980092028ac398e91c0ca668f14388ce2b2afccc5680e [INFO] running `Command { std: "docker" "start" "-a" "aa2125525903f82e90c980092028ac398e91c0ca668f14388ce2b2afccc5680e", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling cortex-m v0.7.3 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling cortex-m-rt v0.6.15 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling stm32wb-pac v0.2.2 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Checking embedded-hal v0.2.6 [INFO] [stderr] Compiling stm32-device-signature v0.3.3 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.7 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling stm32wb-hal v0.1.14 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Checking embedded-dma v0.1.2 [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Checking bluetooth-hci v0.1.1 (https://github.com/Tiwalun/bluetooth-hci?branch=add-data-len-phy-update-events#d3558135) [INFO] [stderr] Checking rtt-target v0.3.1 [INFO] [stderr] Checking bbqueue v0.4.12 [INFO] [stderr] Checking homekit-ble v0.1.0 (/opt/rustwide/workdir/homekit-ble) [INFO] [stdout] warning: field `iid_size` is never read [INFO] [stdout] --> homekit-ble/src/lib.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct HapRequest<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 104 | iid_size: IidSize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HapRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `iid_size` is never read [INFO] [stdout] --> homekit-ble/src/lib.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 103 | pub struct HapRequest<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 104 | iid_size: IidSize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HapRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking panic-rtt-target v0.1.2 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking aligned v0.3.5 [INFO] [stderr] Checking rtt-target v0.2.2 [INFO] [stderr] Compiling cortex-m-rt-macros v0.6.15 [INFO] [stderr] Checking stm32wb55 v0.1.0 (https://github.com/Tiwalun/stm32wb55#fc16aeb2) [INFO] [stderr] Checking stm32wb55-homekit v0.1.0 (/opt/rustwide/workdir/stm32wb55-homekit) [INFO] [stdout] warning: unused import: `future::Pending` [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:12:30 [INFO] [stdout] | [INFO] [stdout] 12 | use core::{convert::TryFrom, future::Pending, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rtt_target::rprintln` [INFO] [stdout] --> stm32wb55-homekit/src/hap.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rtt_target::rprintln; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future::Pending` [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:12:30 [INFO] [stdout] | [INFO] [stdout] 12 | use core::{convert::TryFrom, future::Pending, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rtt_target::rprintln` [INFO] [stdout] --> stm32wb55-homekit/src/hap.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rtt_target::rprintln; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: duplicate lang item in crate `std` (which `test` depends on): `panic_impl` [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `panic_rtt_target` (which `stm32wb55_homekit` depends on) [INFO] [stdout] = note: first definition in `panic_rtt_target` loaded from /opt/rustwide/target/debug/deps/libpanic_rtt_target-1c537e5edd11ecb8.rmeta [INFO] [stdout] = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/f609b7e0586f81fefb3523e3e17adf779ac416be/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e0ee872a6f64065a.rlib [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `stm32wb55-homekit` (bin "stm32wb55-homekit" test) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `response` [INFO] [stdout] --> stm32wb55-homekit/src/hap.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | let response = perform_command(|rc| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `write_with_response` is assigned to, but never used [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:636:29 [INFO] [stdout] | [INFO] [stdout] 636 | let mut write_with_response = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_write_with_response` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `write_with_response` is never read [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:654:33 [INFO] [stdout] | [INFO] [stdout] 654 | ... write_with_response = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `characteristic` [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:1235:20 [INFO] [stdout] | [INFO] [stdout] 1235 | fn dummy_char_read(characteristic: &mut HapCharacteristic, request: &HapRequest) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:1235:60 [INFO] [stdout] | [INFO] [stdout] 1235 | fn dummy_char_read(characteristic: &mut HapCharacteristic, request: &HapRequest) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `characteristic` [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:1240:5 [INFO] [stdout] | [INFO] [stdout] 1240 | characteristic: &mut HapCharacteristic, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_characteristic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tid` [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:1241:5 [INFO] [stdout] | [INFO] [stdout] 1241 | tid: u8, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> stm32wb55-homekit/src/main.rs:1242:5 [INFO] [stdout] | [INFO] [stdout] 1242 | data: Option<&[u8]>, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `stm32wb55-homekit` (bin "stm32wb55-homekit") due to 2 previous errors; 10 warnings emitted [INFO] running `Command { std: "docker" "inspect" "aa2125525903f82e90c980092028ac398e91c0ca668f14388ce2b2afccc5680e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa2125525903f82e90c980092028ac398e91c0ca668f14388ce2b2afccc5680e", kill_on_drop: false }` [INFO] [stdout] aa2125525903f82e90c980092028ac398e91c0ca668f14388ce2b2afccc5680e