[INFO] crate stm32f100xx 0.4.0 is already in cache
[INFO] checking stm32f100xx-0.4.0 against try#1a399c10897767c36d147199696c96f193034e49 for pr-72644
[INFO] extracting crate stm32f100xx 0.4.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate stm32f100xx 0.4.0 on toolchain 1a399c10897767c36d147199696c96f193034e49
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate stm32f100xx 0.4.0
[INFO] finished tweaking crates.io crate stm32f100xx 0.4.0
[INFO] tweaked toml for crates.io crate stm32f100xx 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1a399c10897767c36d147199696c96f193034e49" "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] bb153a86571afa768596c5e1bc6ba73b9e0a363a5b6179d28cffaf288c780e2b
[INFO] running `"docker" "start" "-a" "bb153a86571afa768596c5e1bc6ba73b9e0a363a5b6179d28cffaf288c780e2b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cortex-m v0.2.12
[INFO] [stderr]     Checking aligned v0.1.2
[INFO] [stderr]     Checking cortex-m-semihosting v0.1.3
[INFO] [stderr] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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 | |          :
[INFO] [stderr] 24 | |          : "volatile");
[INFO] [stderr]    | |_______________________^
[INFO] [stderr] 
[INFO] [stderr] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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 | |              :
[INFO] [stderr] 14 | |              : "volatile");
[INFO] [stderr]    | |___________________________^
[INFO] [stderr] 
[INFO] [stderr] error: legacy asm! syntax is no longer supported
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: legacy asm! syntax is no longer supported
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.2.12/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] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `cortex-m`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "bb153a86571afa768596c5e1bc6ba73b9e0a363a5b6179d28cffaf288c780e2b"`
[INFO] running `"docker" "rm" "-f" "bb153a86571afa768596c5e1bc6ba73b9e0a363a5b6179d28cffaf288c780e2b"`
[INFO] [stdout] bb153a86571afa768596c5e1bc6ba73b9e0a363a5b6179d28cffaf288c780e2b