[INFO] fetching crate bloguen 0.1.1...
[INFO] documenting bloguen-0.1.1 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate bloguen 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bloguen 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 bloguen 0.1.1
[INFO] finished tweaking crates.io crate bloguen 0.1.1
[INFO] tweaked toml for crates.io crate bloguen 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate bloguen 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] [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] f94a5c0e64d022e8564d031e600d0e41283202e598d1598e5782ba566fde0d3a
[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" "f94a5c0e64d022e8564d031e600d0e41283202e598d1598e5782ba566fde0d3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f94a5c0e64d022e8564d031e600d0e41283202e598d1598e5782ba566fde0d3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f94a5c0e64d022e8564d031e600d0e41283202e598d1598e5782ba566fde0d3a", kill_on_drop: false }`
[INFO] [stdout] f94a5c0e64d022e8564d031e600d0e41283202e598d1598e5782ba566fde0d3a
[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] 6664999d9ec31a3a08f9da2ecf04356699ac8ed270b611efda5ef0839ef2b8ff
[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" "6664999d9ec31a3a08f9da2ecf04356699ac8ed270b611efda5ef0839ef2b8ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling getrandom v0.1.10
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling ucd-trie v0.1.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]     Checking smallvec v0.6.10
[INFO] [stderr]    Compiling syn v1.0.3
[INFO] [stderr]    Compiling cc v1.0.40
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]    Compiling jetscii v0.4.4
[INFO] [stderr]     Checking regex-syntax v0.6.11
[INFO] [stderr]     Checking unchecked-index v0.2.2
[INFO] [stderr]     Checking same-file v1.0.5
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking typed-arena v1.5.0
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]     Checking sha1 v0.6.0
[INFO] [stderr]     Checking safe-transmute v0.11.0-rc.2
[INFO] [stderr]     Checking bidir-map v1.0.0
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling unicase v2.4.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking tabwriter v1.1.0
[INFO] [stderr]    Compiling pest v2.1.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]     Checking unicode-normalization v0.1.8
[INFO] [stderr]     Checking walkdir v2.2.9
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking c2-chacha v0.2.2
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking twoway v0.2.0
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking rand_core v0.5.0
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]    Compiling pest_meta v2.1.1
[INFO] [stderr]     Checking rand v0.7.0
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling bloguen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking url v2.1.0
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]     Checking regex v1.2.1
[INFO] [stderr]     Checking rayon v1.1.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking toml v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]     Checking comrak v0.6.2
[INFO] [stderr]  Documenting bloguen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/../../../../../../assets/element_wrappers/script/link.head: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/script.rs:15:49
[INFO] [stdout]    |
[INFO] [stdout] 15 |     static ref SCRIPT_LINK_HEAD: &'static str = include_str!("../../../../../../assets/element_wrappers/script/link.head").trim();
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/../../../../../../assets/element_wrappers/script/link.foot: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/script.rs:16:49
[INFO] [stdout]    |
[INFO] [stdout] 16 |     static ref SCRIPT_LINK_FOOT: &'static str = include_str!("../../../../../../assets/element_wrappers/script/link.foot").trim_start();
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/../../../../../../assets/element_wrappers/script/literal.head: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/script.rs:18:52
[INFO] [stdout]    |
[INFO] [stdout] 18 |     static ref SCRIPT_LITERAL_HEAD: &'static str = include_str!("../../../../../../assets/element_wrappers/script/literal.head").trim_sta...
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/../../../../../../assets/element_wrappers/script/literal.foot: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/script.rs:19:52
[INFO] [stdout]    |
[INFO] [stdout] 19 |     static ref SCRIPT_LITERAL_FOOT: &'static str = include_str!("../../../../../../assets/element_wrappers/script/literal.foot");
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/../../../../../../assets/element_wrappers/style/link.head: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/style.rs:15:48
[INFO] [stdout]    |
[INFO] [stdout] 15 |     static ref STYLE_LINK_HEAD: &'static str = include_str!("../../../../../../assets/element_wrappers/style/link.head").trim();
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/../../../../../../assets/element_wrappers/style/link.foot: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/style.rs:16:48
[INFO] [stdout]    |
[INFO] [stdout] 16 |     static ref STYLE_LINK_FOOT: &'static str = include_str!("../../../../../../assets/element_wrappers/style/link.foot").trim_start();
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/../../../../../../assets/element_wrappers/style/literal.head: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/style.rs:18:51
[INFO] [stdout]    |
[INFO] [stdout] 18 |     static ref STYLE_LITERAL_HEAD: &'static str = include_str!("../../../../../../assets/element_wrappers/style/literal.head").trim_start();
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/../../../../../../assets/element_wrappers/style/literal.foot: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/bloguen-a7a4b149f37ab8fe/out/wrapped_element/style.rs:19:51
[INFO] [stdout]    |
[INFO] [stdout] 19 |     static ref STYLE_LITERAL_FOOT: &'static str = include_str!("../../../../../../assets/element_wrappers/style/literal.foot");
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[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 `bloguen`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name bloguen 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 --extern bidir_map=/opt/rustwide/target/debug/deps/libbidir_map-f25a41f7e80c9857.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-d3d3b69b654d024e.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-245da0a8263db4c4.rmeta --extern comrak=/opt/rustwide/target/debug/deps/libcomrak-0aae9da56d17c5e3.rmeta --extern crc=/opt/rustwide/target/debug/deps/libcrc-049daef7dbdf2941.rmeta --extern jetscii=/opt/rustwide/target/debug/deps/libjetscii-3abc80bf7feac1ee.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-09be1e3f269d05b8.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-13bf4e33c96eb643.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-4c7d35c073f4d6c2.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-823e41e8cb6dcb19.rmeta --extern rand_xorshift=/opt/rustwide/target/debug/deps/librand_xorshift-03a5f855e0c7871a.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-e64aba2e6fd88c45.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-751913ab53d14b94.rmeta --extern safe_transmute=/opt/rustwide/target/debug/deps/libsafe_transmute-50826fefff32f85b.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-6a323b95062a801a.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-0ee47be2467d6083.so --extern tabwriter=/opt/rustwide/target/debug/deps/libtabwriter-0e864f4fcef418ce.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-caf0e0f3d3225c36.rmeta --extern unicase=/opt/rustwide/target/debug/deps/libunicase-00f786af0298a3b0.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-de8ca44fb0271890.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-6ff007fc8eb8c644.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-70ab86e5cab5ba98.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "6664999d9ec31a3a08f9da2ecf04356699ac8ed270b611efda5ef0839ef2b8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6664999d9ec31a3a08f9da2ecf04356699ac8ed270b611efda5ef0839ef2b8ff", kill_on_drop: false }`
[INFO] [stdout] 6664999d9ec31a3a08f9da2ecf04356699ac8ed270b611efda5ef0839ef2b8ff