[INFO] fetching crate probe-rs 0.30.0... [INFO] checking probe-rs-0.30.0 against try#1a91d48d6a8faaba3ee57217f255dea1f9dfa30e for pr-148967-1 [INFO] extracting crate probe-rs 0.30.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate probe-rs 0.30.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate probe-rs 0.30.0 [INFO] tweaked toml for crates.io crate probe-rs 0.30.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate probe-rs 0.30.0 on toolchain 1a91d48d6a8faaba3ee57217f255dea1f9dfa30e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1a91d48d6a8faaba3ee57217f255dea1f9dfa30e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate probe-rs 0.30.0 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" "+1a91d48d6a8faaba3ee57217f255dea1f9dfa30e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1a91d48d6a8faaba3ee57217f255dea1f9dfa30e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9d8593545e2528e760534de9c61c9784878f9a0130e8b426211a2407a23f4fd [INFO] running `Command { std: "docker" "start" "-a" "f9d8593545e2528e760534de9c61c9784878f9a0130e8b426211a2407a23f4fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9d8593545e2528e760534de9c61c9784878f9a0130e8b426211a2407a23f4fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9d8593545e2528e760534de9c61c9784878f9a0130e8b426211a2407a23f4fd", kill_on_drop: false }` [INFO] [stdout] f9d8593545e2528e760534de9c61c9784878f9a0130e8b426211a2407a23f4fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1a91d48d6a8faaba3ee57217f255dea1f9dfa30e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 588531b204f3308d80fb39217364ceb270c71660a57c7d31d729cc3afe1c8658 [INFO] running `Command { std: "docker" "start" "-a" "588531b204f3308d80fb39217364ceb270c71660a57c7d31d729cc3afe1c8658", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Checking regex-automata v0.4.12 [INFO] [stderr] Checking once_cell v1.21.0 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling serde_with v3.15.1 [INFO] [stderr] Compiling hidapi v2.6.3 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking no_std_io2 v0.8.1 [INFO] [stderr] Checking twox-hash v2.1.0 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling heapless v0.9.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Checking linux-raw-sys v0.9.2 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking ruzstd v0.8.1 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking parse_int v0.9.0 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Compiling boolean_expression v0.3.11 [INFO] [stderr] Checking gimli v0.32.3 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking udev v0.8.0 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking nu-ansi-term v0.50.1 [INFO] [stderr] Checking jiff v0.2.4 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking clap_builder v4.5.50 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling deku_derive v0.18.1 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Compiling miette-derive v7.6.0 [INFO] [stderr] Compiling bytemuck_derive v1.8.1 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Checking deku v0.18.1 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Checking unescaper v0.1.5 [INFO] [stderr] Compiling bitfield-macros v0.19.3 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Checking miette v7.6.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking strum v0.27.1 [INFO] [stderr] Compiling docsplay-macros v0.1.1 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Checking bitfield v0.19.3 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Compiling jep106 v0.3.0 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking serde_plain v1.0.2 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Checking esp-idf-part v0.6.0 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking espflash v4.2.0 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Checking serialport v4.8.1 [INFO] [stderr] Checking docsplay v0.1.1 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Checking rmp-serde v1.3.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Checking cobs v0.5.0 [INFO] [stderr] Compiling bitmatch v0.1.1 [INFO] [stderr] Checking probe-rs-target v0.30.0 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Compiling test-log-macros v0.2.18 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Checking scroll v0.13.0 [INFO] [stderr] Checking nusb v0.1.14 [INFO] [stderr] Checking ihex v3.0.0 [INFO] [stderr] Checking polling v3.11.0 [INFO] [stderr] Checking uf2-decode v0.2.0 [INFO] [stderr] Checking insta v1.43.2 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking test-log v0.2.18 [INFO] [stderr] Checking itm v0.9.0-rc.1 [INFO] [stderr] Compiling probe-rs v0.30.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v4.5.50 [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/architecture/arm/mod.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | source: AccessPortError, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/architecture/xtensa/xdm.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | source: DebugRegisterError, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/error.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | source: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/error.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | source: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/architecture/arm/mod.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | source: AccessPortError, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/architecture/xtensa/xdm.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | source: DebugRegisterError, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/probe/cmsisdap/commands/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | source: SendError, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/error.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | source: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/error.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | source: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `is` is never read [INFO] [stdout] --> src/probe/wlink/mod.rs:561:29 [INFO] [stdout] | [INFO] [stdout] 561 | NotEnoughBytesWritten { is: usize, should: usize }, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should` is never read [INFO] [stdout] --> src/probe/wlink/mod.rs:561:40 [INFO] [stdout] | [INFO] [stdout] 561 | NotEnoughBytesWritten { is: usize, should: usize }, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `is` is never read [INFO] [stdout] --> src/probe/wlink/mod.rs:563:26 [INFO] [stdout] | [INFO] [stdout] 563 | NotEnoughBytesRead { is: usize, should: usize }, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should` is never read [INFO] [stdout] --> src/probe/wlink/mod.rs:563:37 [INFO] [stdout] | [INFO] [stdout] 563 | NotEnoughBytesRead { is: usize, should: usize }, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/probe/cmsisdap/commands/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | source: SendError, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `is` is never read [INFO] [stdout] --> src/probe/wlink/mod.rs:561:29 [INFO] [stdout] | [INFO] [stdout] 561 | NotEnoughBytesWritten { is: usize, should: usize }, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should` is never read [INFO] [stdout] --> src/probe/wlink/mod.rs:561:40 [INFO] [stdout] | [INFO] [stdout] 561 | NotEnoughBytesWritten { is: usize, should: usize }, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `is` is never read [INFO] [stdout] --> src/probe/wlink/mod.rs:563:26 [INFO] [stdout] | [INFO] [stdout] 563 | NotEnoughBytesRead { is: usize, should: usize }, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should` is never read [INFO] [stdout] --> src/probe/wlink/mod.rs:563:37 [INFO] [stdout] | [INFO] [stdout] 563 | NotEnoughBytesRead { is: usize, should: usize }, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 40s [INFO] running `Command { std: "docker" "inspect" "588531b204f3308d80fb39217364ceb270c71660a57c7d31d729cc3afe1c8658", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "588531b204f3308d80fb39217364ceb270c71660a57c7d31d729cc3afe1c8658", kill_on_drop: false }` [INFO] [stdout] 588531b204f3308d80fb39217364ceb270c71660a57c7d31d729cc3afe1c8658