[INFO] fetching crate origen 2.0.0-dev.5...
[INFO] documenting origen-2.0.0-dev.5 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate origen 2.0.0-dev.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate origen 2.0.0-dev.5 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate origen 2.0.0-dev.5
[INFO] finished tweaking crates.io crate origen 2.0.0-dev.5
[INFO] tweaked toml for crates.io crate origen 2.0.0-dev.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded secret-service v1.1.3
[INFO] [stderr]   Downloaded lber v0.2.0
[INFO] [stderr]   Downloaded keyring v0.10.1
[INFO] [stderr]   Downloaded tokio-native-tls v0.2.0
[INFO] [stderr]   Downloaded ldap3 v0.8.3
[INFO] [stderr]   Downloaded lettre v0.10.0-alpha.4
[INFO] [stderr]   Downloaded octocrab v0.9.1
[INFO] [stderr]   Downloaded eval v0.4.3
[INFO] [stderr]   Downloaded origen-core-support v0.1.0-dev.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 020d33bc4d777abd8de9726df71e236965d52525c6a533121e82e5a457eadda5
[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" "020d33bc4d777abd8de9726df71e236965d52525c6a533121e82e5a457eadda5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "020d33bc4d777abd8de9726df71e236965d52525c6a533121e82e5a457eadda5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020d33bc4d777abd8de9726df71e236965d52525c6a533121e82e5a457eadda5", kill_on_drop: false }`
[INFO] [stdout] 020d33bc4d777abd8de9726df71e236965d52525c6a533121e82e5a457eadda5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 417a55ecb18113ad5e962f2aaacb6a3592c794039d784545f242e74103f2a82b
[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" "417a55ecb18113ad5e962f2aaacb6a3592c794039d784545f242e74103f2a82b", kill_on_drop: false }`
[INFO] [stderr]    Compiling openssl v0.10.35
[INFO] [stderr]    Compiling httparse v1.3.6
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling hyperx v1.3.0
[INFO] [stderr]     Checking bytes v0.6.0
[INFO] [stderr]     Checking object v0.24.0
[INFO] [stderr]     Checking nom v2.2.1
[INFO] [stderr]     Checking siphasher v0.3.6
[INFO] [stderr]    Compiling pyo3 v0.11.1
[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking arc-swap v1.3.0
[INFO] [stderr]     Checking quoted_printable v0.4.3
[INFO] [stderr]     Checking iter-read v0.3.0
[INFO] [stderr]     Checking whoami v0.8.2
[INFO] [stderr]     Checking pathdiff v0.1.0
[INFO] [stderr]     Checking path-clean v0.1.0
[INFO] [stderr]     Checking path-slash v0.1.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling tinyvec v1.3.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]     Checking dbus v0.2.3
[INFO] [stderr]     Checking rpassword v4.0.5
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking bitvec v0.19.5
[INFO] [stderr]     Checking nom v4.2.3
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking lber v0.2.0
[INFO] [stderr]    Compiling enum-utils-from-str v0.1.2
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.5
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking shellexpand v1.1.1
[INFO] [stderr]    Compiling openssl-src v111.15.0+1.1.1k
[INFO] [stderr]    Compiling backtrace v0.3.59
[INFO] [stderr]    Compiling libssh2-sys v0.2.21
[INFO] [stderr]    Compiling libgit2-sys v0.12.21+1.1.0
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling indoc-impl v0.3.6
[INFO] [stderr]    Compiling pyo3-derive-backend v0.11.1
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling enum-display-derive v0.1.1
[INFO] [stderr]    Compiling origen-core-support v0.1.0-dev.1
[INFO] [stderr]     Checking block-modes v0.7.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking r2d2 v0.8.9
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking futures-util v0.3.16
[INFO] [stderr]     Checking tokio v1.9.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking globset v0.4.8
[INFO] [stderr]     Checking serde-hjson v0.8.2
[INFO] [stderr]     Checking console v0.14.1
[INFO] [stderr]    Compiling addr2line v0.15.2
[INFO] [stderr]     Checking libz-sys v1.1.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking num-bigint v0.3.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_path_to_error v0.1.4
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking indoc v0.3.6
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]     Checking ignore v0.4.18
[INFO] [stderr]     Checking eval v0.4.3
[INFO] [stderr]     Checking dialoguer v0.8.0
[INFO] [stderr]     Checking num-rational v0.3.2
[INFO] [stderr]     Checking serde-pickle v0.6.2
[INFO] [stderr]     Checking config v0.9.3
[INFO] [stderr]     Checking futures-executor v0.3.16
[INFO] [stderr]    Compiling pyo3cls v0.11.1
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]     Checking snafu v0.6.10
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking tokio-util v0.4.0
[INFO] [stderr]     Checking futures v0.3.16
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]     Checking secret-service v1.1.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking keyring v0.10.1
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling enum-utils v0.1.2
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]    Compiling cargo-lock v7.0.1
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]    Compiling built v0.5.1
[INFO] [stderr]    Compiling origen v2.0.0-dev.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v0.14.5
[INFO] [stderr]     Checking tera v1.12.1
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]     Checking git2 v0.13.20
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking tokio-native-tls v0.2.0
[INFO] [stderr]     Checking lettre v0.10.0-alpha.4
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking ldap3 v0.8.3
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking octocrab v0.9.1
[INFO] [stderr]  Documenting origen v2.0.0-dev.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(specialization)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 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 `origen`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name origen 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 aes_gcm=/opt/rustwide/target/debug/deps/libaes_gcm-7572ffb0cf9198d8.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-86cb6b55248c00db.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f1792b2bc2aa643c.rmeta --extern config=/opt/rustwide/target/debug/deps/libconfig-5c8af1677360a3f6.rmeta --extern dialoguer=/opt/rustwide/target/debug/deps/libdialoguer-e1e01b571c60952d.rmeta --extern dirs=/opt/rustwide/target/debug/deps/libdirs-b97f90cff7c24e37.rmeta --extern enum_display_derive=/opt/rustwide/target/debug/deps/libenum_display_derive-50ce53725fe02305.so --extern enum_utils=/opt/rustwide/target/debug/deps/libenum_utils-f2864ebbbd7d9c00.so --extern eval=/opt/rustwide/target/debug/deps/libeval-e04caf0f6f7c2737.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-fd18a4330308e407.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-d2ac25dbc7237793.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-029696837cd6fb58.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-9d0f963ec9eb37c6.rmeta --extern keyring=/opt/rustwide/target/debug/deps/libkeyring-dcfaa828a602cb8b.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-5e37eee3e84fafab.rmeta --extern ldap3=/opt/rustwide/target/debug/deps/libldap3-c47634e9baf96aa9.rmeta --extern lettre=/opt/rustwide/target/debug/deps/liblettre-3a9c07b115d1de48.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-0b8448232e536e06.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-cd644bde1fce9024.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-eef4fcc8be0149bf.rmeta --extern octocrab=/opt/rustwide/target/debug/deps/liboctocrab-ede0a0bac9822ba6.rmeta --extern origen_core_support=/opt/rustwide/target/debug/deps/liborigen_core_support-79940871ec0bdc90.so --extern path_clean=/opt/rustwide/target/debug/deps/libpath_clean-1b03108f2dd61159.rmeta --extern path_slash=/opt/rustwide/target/debug/deps/libpath_slash-65a6f1c21d2cd847.rmeta --extern pathdiff=/opt/rustwide/target/debug/deps/libpathdiff-4e5a2e240b184a06.rmeta --extern pest=/opt/rustwide/target/debug/deps/libpest-58dd7eca9aaa394a.rmeta --extern pest_derive=/opt/rustwide/target/debug/deps/libpest_derive-75758e50d1ea2153.so --extern phf=/opt/rustwide/target/debug/deps/libphf-73edb7087dd37749.rmeta --extern pyo3=/opt/rustwide/target/debug/deps/libpyo3-fdd0a8ed24c636a4.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-0641e1ef7f6ae318.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-54820cb6964ae779.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-0984942fa1f223ad.rmeta --extern rpassword=/opt/rustwide/target/debug/deps/librpassword-a8e2ca49968e3dc3.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-4b86dd7e390ff590.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-253739828b8c95ea.rmeta --extern serde_pickle=/opt/rustwide/target/debug/deps/libserde_pickle-ce23d1557a49a460.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-7fe2094465ab36c6.rmeta --extern shellexpand=/opt/rustwide/target/debug/deps/libshellexpand-9b76a716fe83777c.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-3204bb2f4f218753.rmeta --extern tera=/opt/rustwide/target/debug/deps/libtera-fb047ab58ab16cbd.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-df9024ba874fd4b0.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-62acba5778e5a809.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-aee60e09a5d3d0cc.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-421efb191e89f248.rmeta --extern wait_timeout=/opt/rustwide/target/debug/deps/libwait_timeout-ae494be1dae71e92.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-209acec34e8a5672.rmeta --extern whoami=/opt/rustwide/target/debug/deps/libwhoami-dad81f5b0db954e7.rmeta --cap-lints=warn --crate-version 2.0.0-dev.5` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "417a55ecb18113ad5e962f2aaacb6a3592c794039d784545f242e74103f2a82b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "417a55ecb18113ad5e962f2aaacb6a3592c794039d784545f242e74103f2a82b", kill_on_drop: false }`
[INFO] [stdout] 417a55ecb18113ad5e962f2aaacb6a3592c794039d784545f242e74103f2a82b
