[INFO] fetching crate linux-support 0.0.1... [INFO] documenting linux-support-0.0.1 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] extracting crate linux-support 0.0.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate linux-support 0.0.1 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate linux-support 0.0.1 [INFO] finished tweaking crates.io crate linux-support 0.0.1 [INFO] tweaked toml for crates.io crate linux-support 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23c60ca69f3ba31a6c969f043070d3ef4a4387182fe950278c9944001a4015be [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" "23c60ca69f3ba31a6c969f043070d3ef4a4387182fe950278c9944001a4015be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23c60ca69f3ba31a6c969f043070d3ef4a4387182fe950278c9944001a4015be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23c60ca69f3ba31a6c969f043070d3ef4a4387182fe950278c9944001a4015be", kill_on_drop: false }` [INFO] [stdout] 23c60ca69f3ba31a6c969f043070d3ef4a4387182fe950278c9944001a4015be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 753f11df62b651eef37a1bda4c16f0aa829ecd792dfc85751a151355aaa0f20b [INFO] running `Command { std: "docker" "start" "-a" "753f11df62b651eef37a1bda4c16f0aa829ecd792dfc85751a151355aaa0f20b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking streaming-iterator v0.1.5 [INFO] [stderr] Checking likely v0.1.0 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking strum v0.18.0 [INFO] [stderr] Checking const_fn_assert v0.1.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Checking bitflags v1.2.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling raw-cpuid v5.0.0 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Checking const-cstr-fork v0.2.2 [INFO] [stderr] Checking errno v0.2.5 [INFO] [stderr] Checking libc-extra v0.3.2 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Documenting linux-support v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> src/syscall/SYS.raw_syscall.x86_64.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | asm! [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _________help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 13 | | ( [INFO] [stdout] 14 | | "syscall" [INFO] [stdout] 15 | | : [INFO] [stdout] ... | [INFO] [stdout] 23 | | "volatile" [INFO] [stdout] 24 | | ); [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/syscall/SYS.raw_syscall.x86_64.rs:33:3 [INFO] [stdout] | [INFO] [stdout] 33 | asm! [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _________help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 34 | | ( [INFO] [stdout] 35 | | "syscall" [INFO] [stdout] 36 | | : [INFO] [stdout] ... | [INFO] [stdout] 45 | | "volatile" [INFO] [stdout] 46 | | ); [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/syscall/SYS.raw_syscall.x86_64.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | asm! [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _________help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 56 | | ( [INFO] [stdout] 57 | | "syscall" [INFO] [stdout] 58 | | : [INFO] [stdout] ... | [INFO] [stdout] 68 | | "volatile" [INFO] [stdout] 69 | | ); [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/syscall/SYS.raw_syscall.x86_64.rs:78:3 [INFO] [stdout] | [INFO] [stdout] 78 | asm! [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _________help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 79 | | ( [INFO] [stdout] 80 | | "syscall" [INFO] [stdout] 81 | | : [INFO] [stdout] ... | [INFO] [stdout] 92 | | "volatile" [INFO] [stdout] 93 | | ); [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/syscall/SYS.raw_syscall.x86_64.rs:102:3 [INFO] [stdout] | [INFO] [stdout] 102 | asm! [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _________help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 103 | | ( [INFO] [stdout] 104 | | "syscall" [INFO] [stdout] 105 | | : [INFO] [stdout] ... | [INFO] [stdout] 117 | | "volatile" [INFO] [stdout] 118 | | ); [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/syscall/SYS.raw_syscall.x86_64.rs:127:3 [INFO] [stdout] | [INFO] [stdout] 127 | asm! [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _________help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 128 | | ( [INFO] [stdout] 129 | | "syscall" [INFO] [stdout] 130 | | : [INFO] [stdout] ... | [INFO] [stdout] 143 | | "volatile" [INFO] [stdout] 144 | | ); [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/syscall/SYS.raw_syscall.x86_64.rs:153:3 [INFO] [stdout] | [INFO] [stdout] 153 | asm! [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _________help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 154 | | ( [INFO] [stdout] 155 | | "syscall" [INFO] [stdout] 156 | | : [INFO] [stdout] ... | [INFO] [stdout] 170 | | "volatile" [INFO] [stdout] 171 | | ); [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/current_numa_node_and_hyper_thread.rs:21:3 [INFO] [stdout] | [INFO] [stdout] 21 | asm! [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | _________help: replace with: `llvm_asm!` [INFO] [stdout] | | [INFO] [stdout] 22 | | ( [INFO] [stdout] 23 | | "rdtscp" [INFO] [stdout] 24 | | : [INFO] [stdout] ... | [INFO] [stdout] 29 | | "volatile" [INFO] [stdout] 30 | | ); [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: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: Could not document `linux-support`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name linux_support src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-b3e181f8a391fd09.rmeta --extern bit_vec=/opt/rustwide/target/debug/deps/libbit_vec-454ee814ad86bc7b.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-49772556016eda4a.rmeta --extern const_fn_assert=/opt/rustwide/target/debug/deps/libconst_fn_assert-a457c2b4e542b2af.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-e2cc8885f678d447.rmeta --extern errno=/opt/rustwide/target/debug/deps/liberrno-21885cc7e28502b2.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-70636b98642c0ad1.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b2c940d7bd864b5c.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-79ad1509eaed0a7f.rmeta --extern libc_extra=/opt/rustwide/target/debug/deps/liblibc_extra-b8824c767c7dedbc.rmeta --extern likely=/opt/rustwide/target/debug/deps/liblikely-c02460d83b1851ba.rmeta --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-ffaafa6fd4a87789.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-c1e4094a89e8ab74.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-eec4d31bfe15f9ba.rmeta --extern raw_cpuid=/opt/rustwide/target/debug/deps/libraw_cpuid-0407b5b567f55319.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4afe5b15be86b6d5.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-0dd0cb88ae64fad3.rmeta --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-e13e425b69aae9c4.rmeta --extern streaming_iterator=/opt/rustwide/target/debug/deps/libstreaming_iterator-8a60549c9216b5bf.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-489c235a735a8193.rmeta --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-52a34e73b4611bd0.so --cap-lints=forbid` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "753f11df62b651eef37a1bda4c16f0aa829ecd792dfc85751a151355aaa0f20b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "753f11df62b651eef37a1bda4c16f0aa829ecd792dfc85751a151355aaa0f20b", kill_on_drop: false }` [INFO] [stdout] 753f11df62b651eef37a1bda4c16f0aa829ecd792dfc85751a151355aaa0f20b