[INFO] fetching crate llvm-sys 36.3.0... [INFO] documenting llvm-sys-36.3.0 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate llvm-sys 36.3.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate llvm-sys 36.3.0 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 llvm-sys 36.3.0 [INFO] finished tweaking crates.io crate llvm-sys 36.3.0 [INFO] tweaked toml for crates.io crate llvm-sys 36.3.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate llvm-sys 36.3.0 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 14d632ec918b57afaf75afee40df57adb9922b2a5ac4d5bb75a714ae9ef222f1 [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" "14d632ec918b57afaf75afee40df57adb9922b2a5ac4d5bb75a714ae9ef222f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14d632ec918b57afaf75afee40df57adb9922b2a5ac4d5bb75a714ae9ef222f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14d632ec918b57afaf75afee40df57adb9922b2a5ac4d5bb75a714ae9ef222f1", kill_on_drop: false }` [INFO] [stdout] 14d632ec918b57afaf75afee40df57adb9922b2a5ac4d5bb75a714ae9ef222f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] eeaa4ef2145c9fa39bda3ce0bf112c4ac27b266e6264fd4f2bdb9f8559e65c92 [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" "eeaa4ef2145c9fa39bda3ce0bf112c4ac27b266e6264fd4f2bdb9f8559e65c92", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling semver-parser v0.6.2 [INFO] [stderr] Compiling semver v0.4.1 [INFO] [stderr] Compiling llvm-sys v36.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> build.rs:184:23 [INFO] [stdout] | [INFO] [stdout] 184 | let version_str = try!(llvm_config_ex(binary.as_ref(), "--version")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'gcc::compile_library': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:271:5 [INFO] [stdout] | [INFO] [stdout] 271 | gcc::compile_library("libtargetwrappers.a", &["wrappers/target.c"]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> build.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / lazy_static!{ [INFO] [stdout] 15 | | /// LLVM version used by this version of the crate. [INFO] [stdout] 16 | | static ref CRATE_VERSION: Version = { [INFO] [stdout] 17 | | let crate_version = Version::parse(env!("CARGO_PKG_VERSION")) [INFO] [stdout] ... | [INFO] [stdout] 78 | | }; [INFO] [stdout] 79 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> build.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / lazy_static!{ [INFO] [stdout] 15 | | /// LLVM version used by this version of the crate. [INFO] [stdout] 16 | | static ref CRATE_VERSION: Version = { [INFO] [stdout] 17 | | let crate_version = Version::parse(env!("CARGO_PKG_VERSION")) [INFO] [stdout] ... | [INFO] [stdout] 78 | | }; [INFO] [stdout] 79 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting llvm-sys v36.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `LLVM_LTO_UNKNOWN` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | LLVM_LTO_UNKNOWN = 0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoUnknown` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_OPT_SUCCESS` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | LLVM_LTO_OPT_SUCCESS = 1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoOptSuccess` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_READ_SUCCESS` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | LLVM_LTO_READ_SUCCESS = 2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoReadSuccess` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_READ_FAILURE` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | LLVM_LTO_READ_FAILURE = 3, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoReadFailure` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_WRITE_FAILURE` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | LLVM_LTO_WRITE_FAILURE = 4, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoWriteFailure` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_NO_TARGET` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | LLVM_LTO_NO_TARGET = 5, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoNoTarget` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_NO_WORK` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | LLVM_LTO_NO_WORK = 6, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoNoWork` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_MODULE_MERGE_FAILURE` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | LLVM_LTO_MODULE_MERGE_FAILURE = 7, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoModuleMergeFailure` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_ASM_FAILURE` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | LLVM_LTO_ASM_FAILURE = 8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoAsmFailure` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVM_LTO_NULL_OBJECT` should have an upper camel case name [INFO] [stdout] --> src/link_time_optimizer.rs:18:6 [INFO] [stdout] | [INFO] [stdout] 18 | LLVM_LTO_NULL_OBJECT = 9, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmLtoNullObject` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVMX86_FP80TypeKind` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | LLVMX86_FP80TypeKind = 4, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `Llvmx86Fp80typeKind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVMPPC_FP128TypeKind` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | LLVMPPC_FP128TypeKind = 6, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LlvmppcFp128typeKind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LLVMX86_MMXTypeKind` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | LLVMX86_MMXTypeKind = 15 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `Llvmx86MmxtypeKind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.64s [INFO] running `Command { std: "docker" "inspect" "eeaa4ef2145c9fa39bda3ce0bf112c4ac27b266e6264fd4f2bdb9f8559e65c92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eeaa4ef2145c9fa39bda3ce0bf112c4ac27b266e6264fd4f2bdb9f8559e65c92", kill_on_drop: false }` [INFO] [stdout] eeaa4ef2145c9fa39bda3ce0bf112c4ac27b266e6264fd4f2bdb9f8559e65c92