[INFO] fetching crate debug-probe 0.1.0... [INFO] checking debug-probe-0.1.0 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate debug-probe 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate debug-probe 0.1.0 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate debug-probe 0.1.0 [INFO] finished tweaking crates.io crate debug-probe 0.1.0 [INFO] tweaked toml for crates.io crate debug-probe 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", 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] 30dc28be20975886c346fe8bac396a5d3f4d2eb17321c9a7d243273bbf75f9df [INFO] running `Command { std: "docker" "start" "-a" "30dc28be20975886c346fe8bac396a5d3f4d2eb17321c9a7d243273bbf75f9df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30dc28be20975886c346fe8bac396a5d3f4d2eb17321c9a7d243273bbf75f9df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30dc28be20975886c346fe8bac396a5d3f4d2eb17321c9a7d243273bbf75f9df", kill_on_drop: false }` [INFO] [stdout] 30dc28be20975886c346fe8bac396a5d3f4d2eb17321c9a7d243273bbf75f9df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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] 3ff555a2e0376a9d9e49b032eb195ede12637cb3915577bdd9ec02988cf2a51e [INFO] running `Command { std: "docker" "start" "-a" "3ff555a2e0376a9d9e49b032eb195ede12637cb3915577bdd9ec02988cf2a51e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking parity-wasm v0.40.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking ihex v1.1.2 [INFO] [stderr] Checking query_interface v0.3.5 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking hexdump v0.1.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling capstone-sys v0.10.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking goblin v0.0.24 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking jep106 v0.2.5 [INFO] [stderr] Checking coresight v0.1.0 [INFO] [stderr] Checking arm-memory v0.1.0 [INFO] [stderr] Compiling target-lexicon v0.8.1 [INFO] [stderr] Checking object v0.14.1 [INFO] [stderr] Checking capstone v0.6.0 [INFO] [stderr] Checking debug-probe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] pub extern crate serde_derive; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::target::m0::CortexDump` [INFO] [stdout] --> src/debug_probe.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::target::m0::CortexDump; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arm_memory::ToMemoryReadSize` [INFO] [stdout] --> src/debug_probe.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use arm_memory::ToMemoryReadSize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CoreRegisterAddress`, `Target` [INFO] [stdout] --> src/debug_probe.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | CoreRegisterAddress, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | Target, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] pub extern crate serde_derive; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::target::m0::CortexDump` [INFO] [stdout] --> src/debug_probe.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::target::m0::CortexDump; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arm_memory::ToMemoryReadSize` [INFO] [stdout] --> src/debug_probe.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use arm_memory::ToMemoryReadSize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CoreRegisterAddress`, `Target` [INFO] [stdout] --> src/debug_probe.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | CoreRegisterAddress, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | Target, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `scroll::Pread` [INFO] [stdout] --> src/flash_writer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use scroll::Pread; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `scroll::Pread` [INFO] [stdout] --> src/flash_writer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use scroll::Pread; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `info` [INFO] [stdout] --> src/debug_probe.rs:319:28 [INFO] [stdout] | [INFO] [stdout] 319 | fn new_from_probe_info(info: &DebugProbeInfo) -> Result, DebugProbeError> where Self: Sized { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/debug_probe.rs:349:33 [INFO] [stdout] | [INFO] [stdout] 349 | fn read_register(&mut self, port: Port, addr: u16) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/debug_probe.rs:349:45 [INFO] [stdout] | [INFO] [stdout] 349 | fn read_register(&mut self, port: Port, addr: u16) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/debug_probe.rs:354:34 [INFO] [stdout] | [INFO] [stdout] 354 | fn write_register(&mut self, port: Port, addr: u16, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/debug_probe.rs:354:46 [INFO] [stdout] | [INFO] [stdout] 354 | fn write_register(&mut self, port: Port, addr: u16, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/debug_probe.rs:354:57 [INFO] [stdout] | [INFO] [stdout] 354 | fn write_register(&mut self, port: Port, addr: u16, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `info` [INFO] [stdout] --> src/debug_probe.rs:319:28 [INFO] [stdout] | [INFO] [stdout] 319 | fn new_from_probe_info(info: &DebugProbeInfo) -> Result, DebugProbeError> where Self: Sized { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/debug_probe.rs:349:33 [INFO] [stdout] | [INFO] [stdout] 349 | fn read_register(&mut self, port: Port, addr: u16) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/debug_probe.rs:349:45 [INFO] [stdout] | [INFO] [stdout] 349 | fn read_register(&mut self, port: Port, addr: u16) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:377:36 [INFO] [stdout] | [INFO] [stdout] 377 | fn wait_for_core_halted(&self, mi: &mut MasterProbe) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/debug_probe.rs:354:34 [INFO] [stdout] | [INFO] [stdout] 354 | fn write_register(&mut self, port: Port, addr: u16, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/debug_probe.rs:354:46 [INFO] [stdout] | [INFO] [stdout] 354 | fn write_register(&mut self, port: Port, addr: u16, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:381:20 [INFO] [stdout] | [INFO] [stdout] 381 | fn halt(&self, mi: &mut MasterProbe) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:385:19 [INFO] [stdout] | [INFO] [stdout] 385 | fn run(&self, mi: &mut MasterProbe) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/debug_probe.rs:354:57 [INFO] [stdout] | [INFO] [stdout] 354 | fn write_register(&mut self, port: Port, addr: u16, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:390:20 [INFO] [stdout] | [INFO] [stdout] 390 | fn step(&self, mi: &mut MasterProbe) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:394:29 [INFO] [stdout] | [INFO] [stdout] 394 | fn read_core_reg(&self, mi: &mut MasterProbe, addr: CoreRegisterAddress) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:400:30 [INFO] [stdout] | [INFO] [stdout] 400 | fn write_core_reg(&self, mi: &mut MasterProbe, addr: CoreRegisterAddress, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/target/m0.rs:400:52 [INFO] [stdout] | [INFO] [stdout] 400 | fn write_core_reg(&self, mi: &mut MasterProbe, addr: CoreRegisterAddress, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:377:36 [INFO] [stdout] | [INFO] [stdout] 377 | fn wait_for_core_halted(&self, mi: &mut MasterProbe) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/target/m0.rs:400:79 [INFO] [stdout] | [INFO] [stdout] 400 | fn write_core_reg(&self, mi: &mut MasterProbe, addr: CoreRegisterAddress, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:381:20 [INFO] [stdout] | [INFO] [stdout] 381 | fn halt(&self, mi: &mut MasterProbe) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:404:46 [INFO] [stdout] | [INFO] [stdout] 404 | fn get_available_breakpoint_units(&self, mi: &mut MasterProbe) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:385:19 [INFO] [stdout] | [INFO] [stdout] 385 | fn run(&self, mi: &mut MasterProbe) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:390:20 [INFO] [stdout] | [INFO] [stdout] 390 | fn step(&self, mi: &mut MasterProbe) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:408:34 [INFO] [stdout] | [INFO] [stdout] 408 | fn enable_breakpoints(&self, mi: &mut MasterProbe, state: bool) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/target/m0.rs:408:56 [INFO] [stdout] | [INFO] [stdout] 408 | fn enable_breakpoints(&self, mi: &mut MasterProbe, state: bool) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:394:29 [INFO] [stdout] | [INFO] [stdout] 394 | fn read_core_reg(&self, mi: &mut MasterProbe, addr: CoreRegisterAddress) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:412:30 [INFO] [stdout] | [INFO] [stdout] 412 | fn set_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:400:30 [INFO] [stdout] | [INFO] [stdout] 400 | fn write_core_reg(&self, mi: &mut MasterProbe, addr: CoreRegisterAddress, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/target/m0.rs:400:52 [INFO] [stdout] | [INFO] [stdout] 400 | fn write_core_reg(&self, mi: &mut MasterProbe, addr: CoreRegisterAddress, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/target/m0.rs:412:52 [INFO] [stdout] | [INFO] [stdout] 412 | fn set_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/target/m0.rs:400:79 [INFO] [stdout] | [INFO] [stdout] 400 | fn write_core_reg(&self, mi: &mut MasterProbe, addr: CoreRegisterAddress, value: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:416:33 [INFO] [stdout] | [INFO] [stdout] 416 | fn enable_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:404:46 [INFO] [stdout] | [INFO] [stdout] 404 | fn get_available_breakpoint_units(&self, mi: &mut MasterProbe) -> Result { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/target/m0.rs:416:55 [INFO] [stdout] | [INFO] [stdout] 416 | fn enable_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:408:34 [INFO] [stdout] | [INFO] [stdout] 408 | fn enable_breakpoints(&self, mi: &mut MasterProbe, state: bool) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:420:34 [INFO] [stdout] | [INFO] [stdout] 420 | fn disable_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/target/m0.rs:408:56 [INFO] [stdout] | [INFO] [stdout] 408 | fn enable_breakpoints(&self, mi: &mut MasterProbe, state: bool) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/target/m0.rs:420:56 [INFO] [stdout] | [INFO] [stdout] 420 | fn disable_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:412:30 [INFO] [stdout] | [INFO] [stdout] 412 | fn set_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:424:27 [INFO] [stdout] | [INFO] [stdout] 424 | fn read_block8(&self, mi: &mut MasterProbe, address: u32, data: &mut [u8]) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/target/m0.rs:412:52 [INFO] [stdout] | [INFO] [stdout] 412 | fn set_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:416:33 [INFO] [stdout] | [INFO] [stdout] 416 | fn enable_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/target/m0.rs:416:55 [INFO] [stdout] | [INFO] [stdout] 416 | fn enable_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:420:34 [INFO] [stdout] | [INFO] [stdout] 420 | fn disable_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/target/m0.rs:420:56 [INFO] [stdout] | [INFO] [stdout] 420 | fn disable_breakpoint(&self, mi: &mut MasterProbe, addr: u32) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mi` [INFO] [stdout] --> src/target/m0.rs:424:27 [INFO] [stdout] | [INFO] [stdout] 424 | fn read_block8(&self, mi: &mut MasterProbe, address: u32, data: &mut [u8]) -> Result<(), DebugProbeError> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/flash/flasher.rs:151:13 [INFO] [stdout] | [INFO] [stdout] 151 | let mut cs = capstone::Capstone::new() [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/flash/flasher.rs:257:9 [INFO] [stdout] | [INFO] [stdout] 257 | mut self, [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/flash/flasher.rs:151:13 [INFO] [stdout] | [INFO] [stdout] 151 | let mut cs = capstone::Capstone::new() [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/flash/flasher.rs:257:9 [INFO] [stdout] | [INFO] [stdout] 257 | mut self, [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `total_data_size` [INFO] [stdout] --> src/flash/loader.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | total_data_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `total_data_size` [INFO] [stdout] --> src/flash/loader.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | total_data_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/flash/flasher.rs:355:10 [INFO] [stdout] | [INFO] [stdout] 355 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 355 | .iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 345 | IntoIterator::into_iter([ [INFO] [stdout] 346 | (regs.PC, Some(pc)), [INFO] [stdout] 347 | (regs.R0, r0), [INFO] [stdout] 348 | (regs.R1, r1), [INFO] [stdout] 349 | (regs.R2, r2), [INFO] [stdout] 350 | (regs.R3, r3), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nRF51822` should have a snake case name [INFO] [stdout] --> src/target/nrf51822.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn nRF51822() -> TargetInfo { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `n_rf51822` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/flash/flasher.rs:355:10 [INFO] [stdout] | [INFO] [stdout] 355 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 355 | .iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 345 | IntoIterator::into_iter([ [INFO] [stdout] 346 | (regs.PC, Some(pc)), [INFO] [stdout] 347 | (regs.R0, r0), [INFO] [stdout] 348 | (regs.R1, r1), [INFO] [stdout] 349 | (regs.R2, r2), [INFO] [stdout] 350 | (regs.R3, r3), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nRF51822` should have a snake case name [INFO] [stdout] --> src/target/nrf51822.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn nRF51822() -> TargetInfo { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `n_rf51822` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 34 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 34 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.88s [INFO] running `Command { std: "docker" "inspect" "3ff555a2e0376a9d9e49b032eb195ede12637cb3915577bdd9ec02988cf2a51e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ff555a2e0376a9d9e49b032eb195ede12637cb3915577bdd9ec02988cf2a51e", kill_on_drop: false }` [INFO] [stdout] 3ff555a2e0376a9d9e49b032eb195ede12637cb3915577bdd9ec02988cf2a51e