[INFO] cloning repository https://github.com/redox-os/zerod [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/redox-os/zerod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fzerod"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fzerod'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 537f07e74cd60143c118552d801206b17cde54f8 [INFO] checking redox-os/zerod against master#783139bd8fc3b94fac9a1bf81bba2c506e8221b6 for pr-72644 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fzerod" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/redox-os/zerod on toolchain 783139bd8fc3b94fac9a1bf81bba2c506e8221b6 [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/redox-os/zerod [INFO] finished tweaking git repo https://github.com/redox-os/zerod [INFO] tweaked toml for git repo https://github.com/redox-os/zerod written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/redox-os/zerod already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "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] c08ad24dadb94f149321acdc0042943420edc76f33e7ae134e38f22dfdecd90a [INFO] running `"docker" "start" "-a" "c08ad24dadb94f149321acdc0042943420edc76f33e7ae134e38f22dfdecd90a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking redox_syscall v0.1.50 [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.50/src/arch/x86_64.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | asm!("int 0x80" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 5 | | : "={rax}"(a) [INFO] [stderr] 6 | | : "{rax}"(a) [INFO] [stderr] 7 | | : "memory" [INFO] [stderr] 8 | | : "intel", "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/redox_syscall-0.1.50/src/arch/x86_64.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | asm!("int 0x80" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 15 | | : "={rax}"(a) [INFO] [stderr] 16 | | : "{rax}"(a), "{rbx}"(b) [INFO] [stderr] 17 | | : "memory" [INFO] [stderr] 18 | | : "intel", "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/redox_syscall-0.1.50/src/arch/x86_64.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | asm!("int 0x80" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 26 | | : "={rax}"(a) [INFO] [stderr] 27 | | : "{rax}"(a), "{rbx}"(b) [INFO] [stderr] 28 | | : "memory", "rbx", "rcx", "rdx", "rsi", "rdi", "r8", [INFO] [stderr] 29 | | "r9", "r10", "r11", "r12", "r13", "r14", "r15" [INFO] [stderr] 30 | | : "intel", "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/redox_syscall-0.1.50/src/arch/x86_64.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | asm!("int 0x80" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 37 | | : "={rax}"(a) [INFO] [stderr] 38 | | : "{rax}"(a), "{rbx}"(b), "{rcx}"(c) [INFO] [stderr] 39 | | : "memory" [INFO] [stderr] 40 | | : "intel", "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/redox_syscall-0.1.50/src/arch/x86_64.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | asm!("int 0x80" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 47 | | : "={rax}"(a) [INFO] [stderr] 48 | | : "{rax}"(a), "{rbx}"(b), "{rcx}"(c), "{rdx}"(d) [INFO] [stderr] 49 | | : "memory" [INFO] [stderr] 50 | | : "intel", "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/redox_syscall-0.1.50/src/arch/x86_64.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | asm!("int 0x80" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 57 | | : "={rax}"(a) [INFO] [stderr] 58 | | : "{rax}"(a), "{rbx}"(b), "{rcx}"(c), "{rdx}"(d), "{rsi}"(e) [INFO] [stderr] 59 | | : "memory" [INFO] [stderr] 60 | | : "intel", "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/redox_syscall-0.1.50/src/arch/x86_64.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | asm!("int 0x80" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 68 | | : "={rax}"(a) [INFO] [stderr] 69 | | : "{rax}"(a), "{rbx}"(b), "{rcx}"(c), "{rdx}"(d), "{rsi}"(e), "{rdi}"(f) [INFO] [stderr] 70 | | : "memory" [INFO] [stderr] 71 | | : "intel", "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/redox_syscall-0.1.50/src/io/pio.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | asm!("in $0, $1" : "={al}"(value) : "{dx}"(self.port) : "memory" : "intel", "volatile"); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace with: `llvm_asm!` [INFO] [stderr] [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.50/src/io/pio.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | asm!("out $1, $0" : : "{al}"(value), "{dx}"(self.port) : "memory" : "intel", "volatile"); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace with: `llvm_asm!` [INFO] [stderr] [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.50/src/io/pio.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | asm!("in $0, $1" : "={ax}"(value) : "{dx}"(self.port) : "memory" : "intel", "volatile"); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace with: `llvm_asm!` [INFO] [stderr] [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.50/src/io/pio.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | asm!("out $1, $0" : : "{ax}"(value), "{dx}"(self.port) : "memory" : "intel", "volatile"); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace with: `llvm_asm!` [INFO] [stderr] [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.50/src/io/pio.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | asm!("in $0, $1" : "={eax}"(value) : "{dx}"(self.port) : "memory" : "intel", "volatile"); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace with: `llvm_asm!` [INFO] [stderr] [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.50/src/io/pio.rs:86:13 [INFO] [stderr] | [INFO] [stderr] 86 | asm!("out $1, $0" : : "{eax}"(value), "{dx}"(self.port) : "memory" : "intel", "volatile"); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace with: `llvm_asm!` [INFO] [stderr] [INFO] [stderr] error: aborting due to 13 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `redox_syscall`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c08ad24dadb94f149321acdc0042943420edc76f33e7ae134e38f22dfdecd90a"` [INFO] running `"docker" "rm" "-f" "c08ad24dadb94f149321acdc0042943420edc76f33e7ae134e38f22dfdecd90a"` [INFO] [stdout] c08ad24dadb94f149321acdc0042943420edc76f33e7ae134e38f22dfdecd90a