[INFO] fetching crate calliope-common 0.0.2... [INFO] testing calliope-common-0.0.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate calliope-common 0.0.2 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate calliope-common 0.0.2 [INFO] finished tweaking crates.io crate calliope-common 0.0.2 [INFO] tweaked toml for crates.io crate calliope-common 0.0.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate calliope-common 0.0.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 35 packages to latest compatible versions [INFO] [stderr] Adding nrf51-hal v0.14.1 (available: v0.19.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded embedded-hal v0.2.7 [INFO] [stderr] Downloaded nrf51-hal v0.14.1 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.7.5 [INFO] [stderr] Downloaded vcell v0.1.3 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded nb v1.1.0 [INFO] [stderr] Downloaded cortex-m-rt v0.7.5 [INFO] [stderr] Downloaded embedded-dma v0.1.2 [INFO] [stderr] Downloaded bitfield v0.13.2 [INFO] [stderr] Downloaded embedded-storage v0.2.0 [INFO] [stderr] Downloaded cortex-m v0.7.7 [INFO] [stderr] Downloaded nrf-hal-common v0.14.1 [INFO] [stderr] Downloaded az v1.2.1 [INFO] [stderr] Downloaded volatile-register v0.2.2 [INFO] [stderr] Downloaded nrf51-pac v0.10.1 [INFO] [stderr] Downloaded fixed v1.29.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 676f58c2674f412be573c887e17348653203e4cbf1b7c01dadcbbc3721229297 [INFO] running `Command { std: "docker" "start" "-a" "676f58c2674f412be573c887e17348653203e4cbf1b7c01dadcbbc3721229297", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "676f58c2674f412be573c887e17348653203e4cbf1b7c01dadcbbc3721229297", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "676f58c2674f412be573c887e17348653203e4cbf1b7c01dadcbbc3721229297", kill_on_drop: false }` [INFO] [stdout] 676f58c2674f412be573c887e17348653203e4cbf1b7c01dadcbbc3721229297 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e188931e79d89a1d17f76fd80ad279c2004134153a827ea4be266e28bf64d441 [INFO] running `Command { std: "docker" "start" "-a" "e188931e79d89a1d17f76fd80ad279c2004134153a827ea4be266e28bf64d441", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling nb v1.1.0 [INFO] [stderr] Compiling cortex-m-rt v0.7.5 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling nrf51-pac v0.10.1 [INFO] [stderr] Compiling fixed v1.29.0 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling nrf-hal-common v0.14.1 [INFO] [stderr] Compiling embedded-dma v0.1.2 [INFO] [stderr] Compiling nrf51-hal v0.14.1 [INFO] [stderr] Compiling embedded-storage v0.2.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling volatile-register v0.2.2 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.5 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling calliope-common v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: formatting may not be suitable for sub-register argument [INFO] [stdout] --> src/lib.rs:112:19 [INFO] [stdout] | [INFO] [stdout] 112 | "LSLS {0}, {0}, #1", [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | in(reg) val, [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/lib.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | "ADDS {1}, {1}, #1", [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] 109 | "CMP {1}, #24", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | in(reg) index, [INFO] [stdout] | ----- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{1:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{1: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/lib.rs:118:19 [INFO] [stdout] | [INFO] [stdout] 118 | "STR {2}, [{3}]", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 127 | "STR {2}, [{4}]", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | "STR {2}, [{3}]", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | "STR {2}, [{4}]", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | in(reg) pin, [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/lib.rs:118:25 [INFO] [stdout] | [INFO] [stdout] 118 | "STR {2}, [{3}]", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | "STR {2}, [{3}]", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | in(reg) outset, [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/lib.rs:127:25 [INFO] [stdout] | [INFO] [stdout] 127 | "STR {2}, [{4}]", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | "STR {2}, [{4}]", [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | in(reg) outclr, [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/lib.rs:199:25 [INFO] [stdout] | [INFO] [stdout] 199 | "STR {1}, [{0}]", [INFO] [stdout] | ^^^ [INFO] [stdout] 200 | in(reg) outset, [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/lib.rs:199:19 [INFO] [stdout] | [INFO] [stdout] 199 | "STR {1}, [{0}]", [INFO] [stdout] | ^^^ [INFO] [stdout] 200 | in(reg) outset, [INFO] [stdout] 201 | in(reg) pin, [INFO] [stdout] | --- for this argument [INFO] [stdout] | [INFO] [stdout] = help: use `{1:e}` to have the register formatted as `eax` (for 32-bit values) [INFO] [stdout] = help: or use `{1: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/lib.rs:106:14 [INFO] [stdout] | [INFO] [stdout] 106 | "1:", // preamble [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] [stderr] error: could not compile `calliope-common` (lib) due to 1 previous error; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e188931e79d89a1d17f76fd80ad279c2004134153a827ea4be266e28bf64d441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e188931e79d89a1d17f76fd80ad279c2004134153a827ea4be266e28bf64d441", kill_on_drop: false }` [INFO] [stdout] e188931e79d89a1d17f76fd80ad279c2004134153a827ea4be266e28bf64d441