[INFO] crate shell-rs 0.1.2 is already in cache [INFO] testing shell-rs-0.1.2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate shell-rs 0.1.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate shell-rs 0.1.2 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate shell-rs 0.1.2 [INFO] finished tweaking crates.io crate shell-rs 0.1.2 [INFO] tweaked toml for crates.io crate shell-rs 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate shell-rs 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 762724f024195aef0fd2117c52d56d42b86903fdcd2721a09dc7e3a666742a38 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "762724f024195aef0fd2117c52d56d42b86903fdcd2721a09dc7e3a666742a38"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling nc v0.3.2 [INFO] [stderr] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nc-0.3.2/src/platform/linux-x86_64/mod.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | asm!("syscall" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 26 | | : "={rax}"(ret) [INFO] [stderr] 27 | | : "{rax}"(n) [INFO] [stderr] 28 | | : "rcx", [INFO] [stderr] 29 | | "r11", [INFO] [stderr] 30 | | "memory" [INFO] [stderr] 31 | | : "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/nc-0.3.2/src/platform/linux-x86_64/mod.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | asm!("syscall" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 39 | | : "={rax}"(ret) [INFO] [stderr] 40 | | : "{rax}"(n), [INFO] [stderr] 41 | | "{rdi}"(a1) [INFO] [stderr] ... | [INFO] [stderr] 44 | | "memory" [INFO] [stderr] 45 | | : "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/nc-0.3.2/src/platform/linux-x86_64/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | asm!("syscall" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 53 | | : "={rax}"(ret) [INFO] [stderr] 54 | | : "{rax}"(n), [INFO] [stderr] 55 | | "{rdi}"(a1), [INFO] [stderr] ... | [INFO] [stderr] 59 | | "memory" [INFO] [stderr] 60 | | : "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/nc-0.3.2/src/platform/linux-x86_64/mod.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | asm!("syscall" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 68 | | : "={rax}"(ret) [INFO] [stderr] 69 | | : "{rax}"(n), [INFO] [stderr] 70 | | "{rdi}"(a1), [INFO] [stderr] ... | [INFO] [stderr] 75 | | "memory" [INFO] [stderr] 76 | | : "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/nc-0.3.2/src/platform/linux-x86_64/mod.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 89 | asm!("syscall" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 90 | | : "={rax}"(ret) [INFO] [stderr] 91 | | : "{rax}"(n), [INFO] [stderr] 92 | | "{rdi}"(a1), [INFO] [stderr] ... | [INFO] [stderr] 98 | | "memory" [INFO] [stderr] 99 | | : "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/nc-0.3.2/src/platform/linux-x86_64/mod.rs:113:5 [INFO] [stderr] | [INFO] [stderr] 113 | asm!("syscall" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 114 | | : "={rax}"(ret) [INFO] [stderr] 115 | | : "{rax}"(n), [INFO] [stderr] 116 | | "{rdi}"(a1), [INFO] [stderr] ... | [INFO] [stderr] 123 | | "memory" [INFO] [stderr] 124 | | : "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/nc-0.3.2/src/platform/linux-x86_64/mod.rs:139:5 [INFO] [stderr] | [INFO] [stderr] 139 | asm!("syscall" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _____help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 140 | | : "={rax}"(ret) [INFO] [stderr] 141 | | : "{rax}"(n), [INFO] [stderr] 142 | | "{rdi}"(a1), [INFO] [stderr] ... | [INFO] [stderr] 150 | | "memory" [INFO] [stderr] 151 | | : "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[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nc-0.3.2/src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(asm)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nc-0.3.2/src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(const_raw_ptr_deref)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nc-0.3.2/src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(const_slice_len)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: could not compile `nc`. [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: build failed [INFO] running `"docker" "inspect" "762724f024195aef0fd2117c52d56d42b86903fdcd2721a09dc7e3a666742a38"` [INFO] running `"docker" "rm" "-f" "762724f024195aef0fd2117c52d56d42b86903fdcd2721a09dc7e3a666742a38"` [INFO] [stdout] 762724f024195aef0fd2117c52d56d42b86903fdcd2721a09dc7e3a666742a38