[INFO] updating cached repository https://github.com/euclio/acrussell.com
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0ac756de2d6fc4bfd2ae21638d9f39536356161
[INFO] documenting euclio/acrussell.com against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feuclio%2Facrussell.com" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/euclio/acrussell.com on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/euclio/acrussell.com
[INFO] finished tweaking git repo https://github.com/euclio/acrussell.com
[INFO] tweaked toml for git repo https://github.com/euclio/acrussell.com written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/euclio/acrussell.com already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "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" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4eabb8c35bb4ef068040d0c0ce838341e29db44123330628edbdf11ccfd0c44f
[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" "4eabb8c35bb4ef068040d0c0ce838341e29db44123330628edbdf11ccfd0c44f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4eabb8c35bb4ef068040d0c0ce838341e29db44123330628edbdf11ccfd0c44f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eabb8c35bb4ef068040d0c0ce838341e29db44123330628edbdf11ccfd0c44f", kill_on_drop: false }`
[INFO] [stdout] 4eabb8c35bb4ef068040d0c0ce838341e29db44123330628edbdf11ccfd0c44f
[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" "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" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aaf2d3edfaffd4efba208aa1995f29de9c51a25a3ff29f017dc824ae1a4cba55
[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" "aaf2d3edfaffd4efba208aa1995f29de9c51a25a3ff29f017dc824ae1a4cba55", kill_on_drop: false }`
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[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]     Checking debug_unreachable v0.1.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling rustc_version v0.2.3
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[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling openssl-sys v0.9.43
[INFO] [stderr]     Checking aho-corasick v0.7.3
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[INFO] [stderr]    Compiling thread-id v2.0.0
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[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking http v0.1.17
[INFO] [stderr]     Checking serde_json v0.8.6
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[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling regex v0.1.80
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[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
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[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]    Compiling string_cache v0.6.2
[INFO] [stderr]    Compiling markup5ever v0.4.0
[INFO] [stderr]     Checking tokio v0.1.19
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[INFO] [stderr]    Compiling html5ever v0.19.0
[INFO] [stderr]     Checking iron v0.5.1
[INFO] [stderr]     Checking persistent v0.3.0
[INFO] [stderr]     Checking mount v0.3.0
[INFO] [stderr]     Checking router v0.5.1
[INFO] [stderr]    Compiling dotenv_codegen_impl v0.1.0
[INFO] [stderr]     Checking staticfile v0.4.0
[INFO] [stderr]     Checking bodyparser v0.5.0
[INFO] [stderr]     Checking multipart v0.8.1
[INFO] [stderr]     Checking urlencoded v0.5.0
[INFO] [stderr]     Checking params v0.6.0
[INFO] [stderr]     Checking dotenv_codegen v0.11.0
[INFO] [stderr]     Checking hyper v0.12.27
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking dotenv v0.13.0
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking url_serde v0.2.0
[INFO] [stderr]     Checking serde_yaml v0.7.5
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking handlebars v0.29.1
[INFO] [stderr]     Checking hubcaps v0.5.0
[INFO] [stderr]     Checking diesel v1.4.2
[INFO] [stderr]     Checking handlebars-iron v0.25.2
[INFO] [stderr]     Checking ammonia v0.7.0
[INFO] [stderr]  Documenting website v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/projects.rs:39:41
[INFO] [stdout]    |
[INFO] [stdout] 39 |         Credentials::Token(String::from(dotenv!("GITHUB_TOKEN"))),
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: environment variable `GITHUB_TOKEN` not defined
[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: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]   --> src/projects.rs:39:41
[INFO] [stdout]    |
[INFO] [stdout] 39 |         Credentials::Token(String::from(dotenv!("GITHUB_TOKEN"))),
[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 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `website`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name website 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 ammonia=/opt/rustwide/target/debug/deps/libammonia-598d7233adc21cf5.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-cfe66bff18eea3cd.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-927510a98d99feb3.rmeta --extern diesel=/opt/rustwide/target/debug/deps/libdiesel-1e22cd95e742d68a.rmeta --extern dotenv=/opt/rustwide/target/debug/deps/libdotenv-110c9da4eb9b9dc2.rmeta --extern dotenv_codegen=/opt/rustwide/target/debug/deps/libdotenv_codegen-e4b5a02bf3df092b.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c81d5b62fe03971a.rmeta --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-201542a8929a2fd4.rmeta --extern handlebars_iron=/opt/rustwide/target/debug/deps/libhandlebars_iron-c545266ecfdb5749.rmeta --extern hoedown=/opt/rustwide/target/debug/deps/libhoedown-4745b9ad0dff0780.rmeta --extern hubcaps=/opt/rustwide/target/debug/deps/libhubcaps-ae65b9e15f313cae.rmeta --extern iron=/opt/rustwide/target/debug/deps/libiron-609f8f1f15ebce1e.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-83fffd04fbe6533a.rmeta --extern mount=/opt/rustwide/target/debug/deps/libmount-ad121faeedeb7fdd.rmeta --extern openssl_probe=/opt/rustwide/target/debug/deps/libopenssl_probe-876ca32a41ed3cdd.rmeta --extern params=/opt/rustwide/target/debug/deps/libparams-043bd03aecb60c12.rmeta --extern persistent=/opt/rustwide/target/debug/deps/libpersistent-d97b35a71dd3df31.rmeta --extern router=/opt/rustwide/target/debug/deps/librouter-7ae97a0e360cf58e.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-25c48c600f7f03aa.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d31a8c66fa4f28c1.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-c02036fbad31152c.rmeta --extern staticfile=/opt/rustwide/target/debug/deps/libstaticfile-99685858ace29f79.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-d6cf011b77fb79a3.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-471da34dbf86cd54.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-7dd6212c7f09fbd0.rmeta --extern url_serde=/opt/rustwide/target/debug/deps/liburl_serde-ba766ddc5c7060e7.rmeta --cap-lints=forbid` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "aaf2d3edfaffd4efba208aa1995f29de9c51a25a3ff29f017dc824ae1a4cba55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf2d3edfaffd4efba208aa1995f29de9c51a25a3ff29f017dc824ae1a4cba55", kill_on_drop: false }`
[INFO] [stdout] aaf2d3edfaffd4efba208aa1995f29de9c51a25a3ff29f017dc824ae1a4cba55