[INFO] fetching crate libharu-sys 0.0.1...
[INFO] documenting libharu-sys-0.0.1 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate libharu-sys 0.0.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate libharu-sys 0.0.1 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libharu-sys 0.0.1
[INFO] finished tweaking crates.io crate libharu-sys 0.0.1
[INFO] tweaked toml for crates.io crate libharu-sys 0.0.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", 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] 4721a7ee5b1994335c66b66a918687fd9ad8a5f287c5fec2effeefbdb1e6b704
[INFO] running `Command { std: "docker" "start" "-a" "4721a7ee5b1994335c66b66a918687fd9ad8a5f287c5fec2effeefbdb1e6b704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4721a7ee5b1994335c66b66a918687fd9ad8a5f287c5fec2effeefbdb1e6b704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4721a7ee5b1994335c66b66a918687fd9ad8a5f287c5fec2effeefbdb1e6b704", kill_on_drop: false }`
[INFO] [stdout] 4721a7ee5b1994335c66b66a918687fd9ad8a5f287c5fec2effeefbdb1e6b704
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79c87f4d8e9baa96f218b2f75b264ffd526df60b6f2651377dd808dfc5951b03
[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" "79c87f4d8e9baa96f218b2f75b264ffd526df60b6f2651377dd808dfc5951b03", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling libharu-sys v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `gcc::Build`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> libharu/build.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     gcc::Build::new()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> libharu/build.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     gcc::Build::new()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: libharu/src/hpdf_annotation.c: In function 'HPDF_LinkAnnot_SetJavaScript':
[INFO] [stderr] warning: libharu/src/hpdf_annotation.c:318:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:   318 |     if (ret != HPDF_OK)
[INFO] [stderr] warning:       |     ^~
[INFO] [stderr] warning: libharu/src/hpdf_annotation.c:321:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:   321 |  ret += HPDF_Dict_Add (action, "JS", javascript);
[INFO] [stderr] warning:       |  ^~~
[INFO] [stderr] warning: libharu/src/hpdf_encoder_utf.c: In function 'UTF8_Encoder_ToUnicode_Func':
[INFO] [stderr] warning: libharu/src/hpdf_encoder_utf.c:133:46: warning: unused parameter 'code' [-Wunused-parameter]
[INFO] [stderr] warning:   133 |                               HPDF_UINT16    code)
[INFO] [stderr] warning:       |                               ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: libharu/src/hpdf_font_cid.c: In function 'MeasureText':
[INFO] [stderr] warning: libharu/src/hpdf_font_cid.c:679:19: warning: variable 'last_btype' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   679 |     HPDF_ByteType last_btype = HPDF_BYTE_TYPE_TRIAL;
[INFO] [stderr] warning:       |                   ^~~~~~~~~~
[INFO] [stderr] warning: libharu/src/hpdf_fontdef_jp.c:1042:29: warning: 'MS_PMincho_W_ARRAY' defined but not used [-Wunused-const-variable=]
[INFO] [stderr] warning:  1042 | static const HPDF_CID_Width MS_PMincho_W_ARRAY[] = {
[INFO] [stderr] warning:       |                             ^~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: libharu/src/hpdf_fontdef_jp.c:783:29: warning: 'MS_Mincho_W_ARRAY' defined but not used [-Wunused-const-variable=]
[INFO] [stderr] warning:   783 | static const HPDF_CID_Width MS_Mincho_W_ARRAY[] = {
[INFO] [stderr] warning:       |                             ^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: libharu/src/hpdf_fontdef_kr.c:818:29: warning: 'Batang_W_ARRAY' defined but not used [-Wunused-const-variable=]
[INFO] [stderr] warning:   818 | static const HPDF_CID_Width Batang_W_ARRAY[] = {
[INFO] [stderr] warning:       |                             ^~~~~~~~~~~~~~
[INFO] [stderr] warning: libharu/src/hpdf_fontdef_kr.c:622:29: warning: 'BatangChe_W_ARRAY' defined but not used [-Wunused-const-variable=]
[INFO] [stderr] warning:   622 | static const HPDF_CID_Width BatangChe_W_ARRAY[] = {
[INFO] [stderr] warning:       |                             ^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: libharu/src/hpdf_pages.c:52:29: warning: 'DEF_CMYK_COLOR' defined but not used [-Wunused-const-variable=]
[INFO] [stderr] warning:    52 | static const HPDF_CMYKColor DEF_CMYK_COLOR = {0, 0, 0, 0};
[INFO] [stderr] warning:       |                             ^~~~~~~~~~~~~~
[INFO] [stderr] warning: libharu/src/hpdf_pages.c:50:28: warning: 'DEF_RGB_COLOR' defined but not used [-Wunused-const-variable=]
[INFO] [stderr] warning:    50 | static const HPDF_RGBColor DEF_RGB_COLOR = {0, 0, 0};
[INFO] [stderr] warning:       |                            ^~~~~~~~~~~~~
[INFO] [stderr] warning: libharu/src/hpdf_pdfa.c: In function 'HPDF_PDFA_SetPDFAConformance':
[INFO] [stderr] warning: libharu/src/hpdf_pdfa.c:154:17: warning: unused variable 'info' [-Wunused-variable]
[INFO] [stderr] warning:   154 |     const char *info = NULL;
[INFO] [stderr] warning:       |                 ^~~~
[INFO] [stderr]  Documenting libharu-sys v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.63s
[INFO] running `Command { std: "docker" "inspect" "79c87f4d8e9baa96f218b2f75b264ffd526df60b6f2651377dd808dfc5951b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79c87f4d8e9baa96f218b2f75b264ffd526df60b6f2651377dd808dfc5951b03", kill_on_drop: false }`
[INFO] [stdout] 79c87f4d8e9baa96f218b2f75b264ffd526df60b6f2651377dd808dfc5951b03