[INFO] fetching crate sys-call 0.1.1... [INFO] documenting sys-call-0.1.1 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate sys-call 0.1.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate sys-call 0.1.1 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sys-call 0.1.1 [INFO] finished tweaking crates.io crate sys-call 0.1.1 [INFO] tweaked toml for crates.io crate sys-call 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate sys-call 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3ccdd01cc6e0dc5cd625f86041ce81ca39bf3e5e20ad2ff605225198075b0cb [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" "f3ccdd01cc6e0dc5cd625f86041ce81ca39bf3e5e20ad2ff605225198075b0cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3ccdd01cc6e0dc5cd625f86041ce81ca39bf3e5e20ad2ff605225198075b0cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3ccdd01cc6e0dc5cd625f86041ce81ca39bf3e5e20ad2ff605225198075b0cb", kill_on_drop: false }` [INFO] [stdout] f3ccdd01cc6e0dc5cd625f86041ce81ca39bf3e5e20ad2ff605225198075b0cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 471348d244ec9b8bf96d873c6b00213bd2f1af0eb7502c18c841f0a5693f1ea7 [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" "471348d244ec9b8bf96d873c6b00213bd2f1af0eb7502c18c841f0a5693f1ea7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Documenting sys-call v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> src/platform/linux-x86_64.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | asm!("syscall" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 4 | | : "+{rax}"(num) [INFO] [stdout] 5 | | : [INFO] [stdout] 6 | | : "rcx", "r11", "memory" [INFO] [stdout] 7 | | : "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] --> src/platform/linux-x86_64.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | asm!("syscall" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 14 | | : "+{rax}"(num) [INFO] [stdout] 15 | | : "{rdi}"(arg1) [INFO] [stdout] 16 | | : "rcx", "r11", "memory" [INFO] [stdout] 17 | | : "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] --> src/platform/linux-x86_64.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | asm!("syscall" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 24 | | : "+{rax}"(num) [INFO] [stdout] 25 | | : "{rdi}"(arg1) "{rsi}"(arg2) [INFO] [stdout] 26 | | : "rcx", "r11", "memory" [INFO] [stdout] 27 | | : "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] --> src/platform/linux-x86_64.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | asm!("syscall" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 34 | | : "+{rax}"(num) [INFO] [stdout] 35 | | : "{rdi}"(arg1) "{rsi}"(arg2) "{rdx}"(arg3) [INFO] [stdout] 36 | | : "rcx", "r11", "memory" [INFO] [stdout] 37 | | : "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] --> src/platform/linux-x86_64.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | asm!("syscall" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 50 | | : "+{rax}"(num) [INFO] [stdout] 51 | | : "{rdi}"(arg1) "{rsi}"(arg2) "{rdx}"(arg3) "{r10}"(arg4) [INFO] [stdout] 52 | | : "rcx", "r11", "memory" [INFO] [stdout] 53 | | : "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] --> src/platform/linux-x86_64.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | asm!("syscall" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 67 | | : "+{rax}"(num) [INFO] [stdout] 68 | | : "{rdi}"(arg1) "{rsi}"(arg2) "{rdx}"(arg3) "{r10}"(arg4) "{r8}"(arg5) [INFO] [stdout] 69 | | : "rcx", "r11", "memory" [INFO] [stdout] 70 | | : "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] --> src/platform/linux-x86_64.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | asm!("syscall" [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _____help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 85 | | : "+{rax}"(num) [INFO] [stdout] 86 | | : "{rdi}"(arg1) "{rsi}"(arg2) "{rdx}"(arg3) "{r10}"(arg4) "{r8}"(arg5) "{r9}"(arg6) [INFO] [stdout] 87 | | : "rcx", "r11", "memory" [INFO] [stdout] 88 | | : "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[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: Could not document `sys-call`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name sys_call src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "471348d244ec9b8bf96d873c6b00213bd2f1af0eb7502c18c841f0a5693f1ea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "471348d244ec9b8bf96d873c6b00213bd2f1af0eb7502c18c841f0a5693f1ea7", kill_on_drop: false }` [INFO] [stdout] 471348d244ec9b8bf96d873c6b00213bd2f1af0eb7502c18c841f0a5693f1ea7