[INFO] fetching crate xen 0.0.0-pre1... [INFO] checking xen-0.0.0-pre1 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate xen 0.0.0-pre1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate xen 0.0.0-pre1 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xen 0.0.0-pre1 [INFO] finished tweaking crates.io crate xen 0.0.0-pre1 [INFO] tweaked toml for crates.io crate xen 0.0.0-pre1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d110d15fac8b3cc88a09a9c56d91bf9b8b8dc64bc51915cf4dec98063a693c7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9d110d15fac8b3cc88a09a9c56d91bf9b8b8dc64bc51915cf4dec98063a693c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d110d15fac8b3cc88a09a9c56d91bf9b8b8dc64bc51915cf4dec98063a693c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d110d15fac8b3cc88a09a9c56d91bf9b8b8dc64bc51915cf4dec98063a693c7", kill_on_drop: false }` [INFO] [stdout] 9d110d15fac8b3cc88a09a9c56d91bf9b8b8dc64bc51915cf4dec98063a693c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9313d47374ebb33a22dce593cf952ac8376c4545bb9cf5cf797275595d373b1d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9313d47374ebb33a22dce593cf952ac8376c4545bb9cf5cf797275595d373b1d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking xen-sys v0.0.0-pre1 [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xen-sys-0.0.0-pre1/src/hypercall/x86_64.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | asm!("call *$0" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 32 | | : "={rax}" (ret), "={rdi}" (_ign1) [INFO] [stdout] 33 | | : "r" (addr), [INFO] [stdout] 34 | | "{rdi}" (a1) [INFO] [stdout] 35 | | : "memory" [INFO] [stdout] 36 | | : "volatile"); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xen-sys-0.0.0-pre1/src/hypercall/x86_64.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | asm!("call *$0" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 50 | | : "={rax}" (ret), "={rdi}" (_ign1), "={rsi}" (_ign2) [INFO] [stdout] 51 | | : "r" (addr), [INFO] [stdout] 52 | | "{rdi}" (a1), "{rsi}" (a2) [INFO] [stdout] 53 | | : "memory" [INFO] [stdout] 54 | | : "volatile"); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xen-sys-0.0.0-pre1/src/hypercall/x86_64.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | asm!("call *$0" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 70 | | : "={rax}" (ret), "={rdi}" (_ign1), "={rsi}" (_ign2), "={rdx}" (_ign3) [INFO] [stdout] 71 | | : "r" (addr), [INFO] [stdout] 72 | | "{rdi}" (a1), "{rsi}" (a2), "{rdx}" (a3) [INFO] [stdout] 73 | | : "memory" [INFO] [stdout] 74 | | : "volatile"); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xen-sys-0.0.0-pre1/src/hypercall/x86_64.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | asm!("call *$0" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 92 | | : "={rax}" (ret), "={rdi}" (_ign1), "={rsi}" (_ign2), "={rdx}" (_ign3), [INFO] [stdout] 93 | | "={r10}" (_ign4) [INFO] [stdout] 94 | | : "r" (addr), [INFO] [stdout] 95 | | "{rdi}" (a1), "{rsi}" (a2), "{rdx}" (a3), "{r10}" (a4) [INFO] [stdout] 96 | | : "memory" [INFO] [stdout] 97 | | : "volatile"); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xen-sys-0.0.0-pre1/src/hypercall/x86_64.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | asm!("call *$0" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 117 | | : "={rax}" (ret), "={rdi}" (_ign1), "={rsi}" (_ign2), "={rdx}" (_ign3), [INFO] [stdout] 118 | | "={r10}" (_ign4), "={r9}" (_ign5) [INFO] [stdout] 119 | | : "r" (addr), [INFO] [stdout] 120 | | "{rdi}" (a1), "{rsi}" (a2), "{rdx}" (a3), "{r10}" (a4), "{r9}" (a5) [INFO] [stdout] 121 | | : "memory" [INFO] [stdout] 122 | | : "volatile"); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xen-sys` [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "9313d47374ebb33a22dce593cf952ac8376c4545bb9cf5cf797275595d373b1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9313d47374ebb33a22dce593cf952ac8376c4545bb9cf5cf797275595d373b1d", kill_on_drop: false }` [INFO] [stdout] 9313d47374ebb33a22dce593cf952ac8376c4545bb9cf5cf797275595d373b1d