[INFO] crate keymatrix 0.1.2 is already in cache [INFO] checking keymatrix-0.1.2 against try#879b8cb7dc2ad9102994457e73cf78d124926ea5 for pr-73084 [INFO] extracting crate keymatrix 0.1.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate keymatrix 0.1.2 on toolchain 879b8cb7dc2ad9102994457e73cf78d124926ea5 [INFO] running `"/workspace/cargo-home/bin/cargo" "+879b8cb7dc2ad9102994457e73cf78d124926ea5" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate keymatrix 0.1.2 [INFO] finished tweaking crates.io crate keymatrix 0.1.2 [INFO] tweaked toml for crates.io crate keymatrix 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+879b8cb7dc2ad9102994457e73cf78d124926ea5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+879b8cb7dc2ad9102994457e73cf78d124926ea5" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+879b8cb7dc2ad9102994457e73cf78d124926ea5" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1e7613d2f1581a51fd3ae91a21414708a5804225f10677b6e529bd05e9a2bc0a [INFO] running `"docker" "start" "-a" "1e7613d2f1581a51fd3ae91a21414708a5804225f10677b6e529bd05e9a2bc0a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cortex-m-rt v0.6.12 [INFO] [stderr] Compiling atsamd21g18a v0.4.0 [INFO] [stderr] Compiling atsamd21g18a v0.3.1 [INFO] [stderr] Compiling cortex-m-rtfm v0.3.4 [INFO] [stderr] Checking untagged-option v0.1.1 [INFO] [stderr] Checking rtfm-core v0.2.0 [INFO] [stderr] Checking panic-abort v0.2.0 [INFO] [stderr] Compiling cortex-m v0.3.1 [INFO] [stderr] Compiling cortex-m v0.4.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/panic-abort-0.2.0/src/lib.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | #![feature(panic_implementation)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stderr] | [INFO] [stderr] = note: subsumed by `#[panic_handler]` [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `panic_implementation` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/panic-abort-0.2.0/src/lib.rs:28:3 [INFO] [stderr] | [INFO] [stderr] 28 | #[panic_implementation] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0557`. [INFO] [stderr] error: could not compile `panic-abort`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0740]: unions may not contain fields that need dropping [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/untagged-option-0.1.1/src/lib.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | pub some: T, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `std::mem::ManuallyDrop` can be used to wrap the type [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/untagged-option-0.1.1/src/lib.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | pub some: T, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0740`. [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/asm.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | asm!("nop" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 25 | | : [INFO] [stderr] 26 | | : [INFO] [stderr] 27 | | : [INFO] [stderr] 28 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/apsr.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | asm!("mrs $0, APSR" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 47 | | : "=r"(r) [INFO] [stderr] 48 | | : [INFO] [stderr] 49 | | : [INFO] [stderr] 50 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/basepri.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | asm!("mrs $0, BASEPRI" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 9 | | : "=r"(r) [INFO] [stderr] 10 | | : [INFO] [stderr] 11 | | : [INFO] [stderr] 12 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/basepri.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | asm!("msr BASEPRI, $0" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 21 | | : [INFO] [stderr] 22 | | : "r"(basepri) [INFO] [stderr] 23 | | : "memory" [INFO] [stderr] 24 | | : "volatile"); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/basepri_max.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | asm!("msr BASEPRI_MAX, $0" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 11 | | : [INFO] [stderr] 12 | | : "r"(basepri) [INFO] [stderr] 13 | | : "memory" [INFO] [stderr] 14 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/control.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | asm!("mrs $0, CONTROL" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 112 | | : "=r"(r) [INFO] [stderr] 113 | | : [INFO] [stderr] 114 | | : [INFO] [stderr] 115 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/faultmask.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | asm!("mrs $0, FAULTMASK" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 30 | | : "=r"(r) [INFO] [stderr] 31 | | : [INFO] [stderr] 32 | | : [INFO] [stderr] 33 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/lr.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | asm!("mov $0,R14" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 9 | | : "=r"(r) [INFO] [stderr] 10 | | : [INFO] [stderr] 11 | | : [INFO] [stderr] 12 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/lr.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | asm!("mov R14,$0" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 21 | | : [INFO] [stderr] 22 | | : "r"(bits) [INFO] [stderr] 23 | | : [INFO] [stderr] 24 | | : "volatile"); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/msp.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | asm!("mrs $0,MSP" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 9 | | : "=r"(r) [INFO] [stderr] 10 | | : [INFO] [stderr] 11 | | : [INFO] [stderr] 12 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/msp.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | asm!("msr MSP,$0" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 21 | | : [INFO] [stderr] 22 | | : "r"(bits) [INFO] [stderr] 23 | | : [INFO] [stderr] 24 | | : "volatile"); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/pc.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | asm!("mov $0,R15" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 9 | | : "=r"(r) [INFO] [stderr] 10 | | : [INFO] [stderr] 11 | | : [INFO] [stderr] 12 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/pc.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | asm!("mov R15,$0" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 21 | | : [INFO] [stderr] 22 | | : "r"(bits) [INFO] [stderr] 23 | | : [INFO] [stderr] 24 | | : "volatile"); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/primask.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | asm!("mrs $0, PRIMASK" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 30 | | : "=r"(r) [INFO] [stderr] 31 | | : [INFO] [stderr] 32 | | : [INFO] [stderr] 33 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/psp.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | asm!("mrs $0,PSP" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 9 | | : "=r"(r) [INFO] [stderr] 10 | | : [INFO] [stderr] 11 | | : [INFO] [stderr] 12 | | : "volatile"); [INFO] [stderr] | |___________________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.3.1/src/register/psp.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | asm!("msr PSP,$0" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 21 | | : [INFO] [stderr] 22 | | : "r"(bits) [INFO] [stderr] 23 | | : [INFO] [stderr] 24 | | : "volatile"); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stderr] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stderr] [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "1e7613d2f1581a51fd3ae91a21414708a5804225f10677b6e529bd05e9a2bc0a"` [INFO] running `"docker" "rm" "-f" "1e7613d2f1581a51fd3ae91a21414708a5804225f10677b6e529bd05e9a2bc0a"` [INFO] [stdout] 1e7613d2f1581a51fd3ae91a21414708a5804225f10677b6e529bd05e9a2bc0a