[INFO] fetching crate caprand 0.2.1... [INFO] checking caprand-0.2.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate caprand 0.2.1 into /workspace/builds/worker-6-tc2/source [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate caprand 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate caprand 0.2.1 [INFO] tweaked toml for crates.io crate caprand 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate caprand 0.2.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate caprand 0.2.1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f9d8c4669fbeea41c250d37243ffe765b61df62c92f5b99b7158b6d33efbdc6 [INFO] running `Command { std: "docker" "start" "-a" "1f9d8c4669fbeea41c250d37243ffe765b61df62c92f5b99b7158b6d33efbdc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f9d8c4669fbeea41c250d37243ffe765b61df62c92f5b99b7158b6d33efbdc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f9d8c4669fbeea41c250d37243ffe765b61df62c92f5b99b7158b6d33efbdc6", kill_on_drop: false }` [INFO] [stdout] 1f9d8c4669fbeea41c250d37243ffe765b61df62c92f5b99b7158b6d33efbdc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40e74f244dfb358df24868800dab99c0e6845de0725da25136cf000d23d39116 [INFO] running `Command { std: "docker" "start" "-a" "40e74f244dfb358df24868800dab99c0e6845de0725da25136cf000d23d39116", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling defmt v0.3.5 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling term v1.0.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling defmt-macros v0.3.6 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Compiling ascii-canvas v4.0.0 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling embedded-io-async v0.6.1 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling embassy-time-driver v0.2.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling lalrpop-util v0.22.1 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Compiling embassy-sync v0.6.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking bytemuck v1.22.0 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Compiling lalrpop v0.22.1 [INFO] [stderr] Compiling crc-any v2.4.4 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Compiling embassy-executor v0.7.0 [INFO] [stderr] Checking embassy-futures v0.1.1 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling embassy-time-queue-utils v0.1.0 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling rp2040-boot2 v0.3.0 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Compiling bitfield v0.14.0 [INFO] [stderr] Compiling embassy-hal-internal v0.2.0 [INFO] [stderr] Compiling atomic-polyfill v1.0.3 [INFO] [stderr] Checking embedded-storage v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rp-pac v7.0.0 [INFO] [stderr] Compiling fixed v1.29.0 [INFO] [stderr] Checking embedded-storage-async v0.4.1 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Checking smart-leds-trait v0.3.1 [INFO] [stderr] Compiling usbd-hid-descriptors v0.8.2 [INFO] [stderr] Checking embassy-time v0.4.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling embassy-executor-macros v0.6.2 [INFO] [stderr] Compiling num_enum v0.7.3 [INFO] [stderr] Compiling pio-core v0.3.0 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Compiling embassy-rp v0.4.0 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking usb-device v0.3.2 [INFO] [stderr] Compiling defmt-parser v0.3.3 [INFO] [stderr] Checking embassy-embedded-hal v0.3.0 [INFO] [stderr] Checking smart-leds v0.4.0 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Compiling embassy-usb v0.4.0 [INFO] [stderr] Compiling panic-probe v0.3.1 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling defmt-rtt v0.4.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling caprand v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking sha2-const-stable v0.1.0 [INFO] [stderr] Checking embassy-net-driver v0.2.0 [INFO] [stderr] Checking embassy-net-driver-channel v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ssmarshal v1.0.0 [INFO] [stderr] Checking embassy-usb-driver v0.1.0 [INFO] [stderr] Compiling usbd-hid-macros v0.8.2 [INFO] [stderr] Checking usbd-hid v0.8.2 [INFO] [stderr] Compiling pio-parser v0.3.0 [INFO] [stderr] Compiling pio-proc v0.3.0 [INFO] [stderr] Checking pio v0.3.0 [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 45 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 46 | [INFO] [stdout] 47 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] = note: `#[warn(asm_sub_register)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 60 | [INFO] [stdout] 61 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:71:18 [INFO] [stdout] | [INFO] [stdout] 71 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 79 | [INFO] [stdout] 80 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:74:19 [INFO] [stdout] | [INFO] [stdout] 74 | "subs {d}, 3", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | d = in(reg) low_cycles, [INFO] [stdout] | ---------- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{3:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{3:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 101 | [INFO] [stdout] 102 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:93:19 [INFO] [stdout] | [INFO] [stdout] 93 | "subs {d}, 1", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | "subs {d}, 3", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | d = in(reg) low_cycles, [INFO] [stdout] | ---------- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{3:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{3:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 124 | [INFO] [stdout] 125 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | "subs {d}, 1", [INFO] [stdout] | ^^^ [INFO] [stdout] 116 | "subs {d}, 1", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | "subs {d}, 3", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | d = in(reg) low_cycles, [INFO] [stdout] | ---------- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{3:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{3:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:207:23 [INFO] [stdout] | [INFO] [stdout] 207 | "ands r7, {mask}", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 212 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:200:18 [INFO] [stdout] | [INFO] [stdout] 200 | "ldr {x0}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | x0 = out(reg) x0, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{2:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{2:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:201:18 [INFO] [stdout] | [INFO] [stdout] 201 | "ldr {x1}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 215 | x1 = out(reg) x1, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{3:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{3:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:202:18 [INFO] [stdout] | [INFO] [stdout] 202 | "ldr {x2}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 216 | x2 = out(reg) x2, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{4:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{4:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:203:18 [INFO] [stdout] | [INFO] [stdout] 203 | "ldr {x3}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | x3 = out(reg) x3, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{5:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{5:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:204:18 [INFO] [stdout] | [INFO] [stdout] 204 | "ldr {x4}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 218 | x4 = out(reg) x4, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{6:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{6:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> src/cap.rs:72:14 [INFO] [stdout] | [INFO] [stdout] 72 | "000:", [INFO] [stdout] | ^^^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] = note: `#[deny(binary_asm_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> src/cap.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 94 | "000:", [INFO] [stdout] | ^^^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> src/cap.rs:117:14 [INFO] [stdout] | [INFO] [stdout] 117 | "000:", [INFO] [stdout] | ^^^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `caprand` (lib) due to 3 previous errors; 14 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 45 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 46 | [INFO] [stdout] 47 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] = note: `#[warn(asm_sub_register)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 60 | [INFO] [stdout] 61 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:71:18 [INFO] [stdout] | [INFO] [stdout] 71 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 79 | [INFO] [stdout] 80 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:74:19 [INFO] [stdout] | [INFO] [stdout] 74 | "subs {d}, 3", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | d = in(reg) low_cycles, [INFO] [stdout] | ---------- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{3:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{3:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 101 | [INFO] [stdout] 102 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:93:19 [INFO] [stdout] | [INFO] [stdout] 93 | "subs {d}, 1", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | "subs {d}, 3", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | d = in(reg) low_cycles, [INFO] [stdout] | ---------- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{3:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{3:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | "str {mask}, [{soe_set}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | "str {mask}, [{soe_clr}]", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 124 | [INFO] [stdout] 125 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | "subs {d}, 1", [INFO] [stdout] | ^^^ [INFO] [stdout] 116 | "subs {d}, 1", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | "subs {d}, 3", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | d = in(reg) low_cycles, [INFO] [stdout] | ---------- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{3:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{3:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:207:23 [INFO] [stdout] | [INFO] [stdout] 207 | "ands r7, {mask}", [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 212 | mask = in(reg) mask, [INFO] [stdout] | ---- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{0:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{0:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:200:18 [INFO] [stdout] | [INFO] [stdout] 200 | "ldr {x0}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | x0 = out(reg) x0, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{2:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{2:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:201:18 [INFO] [stdout] | [INFO] [stdout] 201 | "ldr {x1}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 215 | x1 = out(reg) x1, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{3:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{3:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:202:18 [INFO] [stdout] | [INFO] [stdout] 202 | "ldr {x2}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 216 | x2 = out(reg) x2, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{4:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{4:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:203:18 [INFO] [stdout] | [INFO] [stdout] 203 | "ldr {x3}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | x3 = out(reg) x3, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{5:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{5:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/cap.rs:204:18 [INFO] [stdout] | [INFO] [stdout] 204 | "ldr {x4}, [{gpio_in}]", [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 218 | x4 = out(reg) x4, [INFO] [stdout] | -- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{6:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{6:r}` to keep the default formatting of `rax` (for 64-bit values) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> src/cap.rs:72:14 [INFO] [stdout] | [INFO] [stdout] 72 | "000:", [INFO] [stdout] | ^^^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] = note: `#[deny(binary_asm_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> src/cap.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 94 | "000:", [INFO] [stdout] | ^^^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: avoid using labels containing only the digits `0` and `1` in inline assembly [INFO] [stdout] --> src/cap.rs:117:14 [INFO] [stdout] | [INFO] [stdout] 117 | "000:", [INFO] [stdout] | ^^^ use a different label that doesn't start with `0` or `1` [INFO] [stdout] | [INFO] [stdout] = help: start numbering with `2` instead [INFO] [stdout] = note: an LLVM bug makes these labels ambiguous with a binary literal number on x86 [INFO] [stdout] = note: see for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `caprand` (lib test) due to 3 previous errors; 14 warnings emitted [INFO] running `Command { std: "docker" "inspect" "40e74f244dfb358df24868800dab99c0e6845de0725da25136cf000d23d39116", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40e74f244dfb358df24868800dab99c0e6845de0725da25136cf000d23d39116", kill_on_drop: false }` [INFO] [stdout] 40e74f244dfb358df24868800dab99c0e6845de0725da25136cf000d23d39116