[INFO] cloning repository https://github.com/DarthEmpty/bible-bot-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DarthEmpty/bible-bot-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarthEmpty%2Fbible-bot-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarthEmpty%2Fbible-bot-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71758c6f420aa7a2b39612a1e144d50da4ee72db
[INFO] documenting DarthEmpty/bible-bot-rust against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarthEmpty%2Fbible-bot-rust" "/workspace/builds/worker-105/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DarthEmpty/bible-bot-rust on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DarthEmpty/bible-bot-rust
[INFO] finished tweaking git repo https://github.com/DarthEmpty/bible-bot-rust
[INFO] tweaked toml for git repo https://github.com/DarthEmpty/bible-bot-rust written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/DarthEmpty/bible-bot-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.1.10
[INFO] [stderr]   Downloaded open v1.3.2
[INFO] [stderr]   Downloaded reqwest v0.9.21
[INFO] [stderr]   Downloaded orca v0.7.0
[INFO] [stderr]   Downloaded serde-xml-rs v0.2.1
[INFO] [stderr]   Downloaded rust-ini v0.9.12
[INFO] [stderr]   Downloaded rust-s3 v0.15.0
[INFO] [stderr]   Downloaded simplelog v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c52442f33e2e1c4cb00711b60e10a11faea1945325897ab76fc9398a87780951
[INFO] running `Command { std: "docker" "start" "-a" "c52442f33e2e1c4cb00711b60e10a11faea1945325897ab76fc9398a87780951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c52442f33e2e1c4cb00711b60e10a11faea1945325897ab76fc9398a87780951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c52442f33e2e1c4cb00711b60e10a11faea1945325897ab76fc9398a87780951", kill_on_drop: false }`
[INFO] [stdout] c52442f33e2e1c4cb00711b60e10a11faea1945325897ab76fc9398a87780951
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6942a7484f22d5d7a3e1240f2eeedbd0336304a33d3bde0df82ae8ec8a818d69
[INFO] running `Command { std: "docker" "start" "-a" "6942a7484f22d5d7a3e1240f2eeedbd0336304a33d3bde0df82ae8ec8a818d69", kill_on_drop: false }`
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[INFO] [stderr]     Checking rust-s3 v0.15.0
[INFO] [stderr]  Documenting bible-bot-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `SUBREDDITS` not defined
[INFO] [stdout]    --> src/main.rs:160:21
[INFO] [stdout]     |
[INFO] [stdout] 160 |     let sub: &str = env!("SUBREDDITS");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `COMMENT_LIMIT` not defined
[INFO] [stdout]    --> src/main.rs:161:22
[INFO] [stdout]     |
[INFO] [stdout] 161 |     let limit: i32 = env!("COMMENT_LIMIT").parse().unwrap_or(100);
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `BOOKMARK_FILE` not defined
[INFO] [stdout]    --> src/main.rs:162:25
[INFO] [stdout]     |
[INFO] [stdout] 162 |     let bm_file: &str = env!("BOOKMARK_FILE");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `LOG_FILE` not defined
[INFO] [stdout]    --> src/main.rs:163:30
[INFO] [stdout]     |
[INFO] [stdout] 163 |     let log_filename: &str = env!("LOG_FILE");
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `env` (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 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `bible-bot-rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name bible_bot_rust src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-1736951e3ea736f8.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-9f3ae57877c4cb00.rmeta --extern log_panics=/opt/rustwide/target/debug/deps/liblog_panics-22f007dfbf3195c5.rmeta --extern orca=/opt/rustwide/target/debug/deps/liborca-8a05f5d257118905.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-6297b1cc8e82ce39.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-23298d073efe88f1.rmeta --extern s3=/opt/rustwide/target/debug/deps/libs3-c3057c55ab7e6454.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e666f114bd8452a5.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-622387b743bc8a3e.rmeta --extern simplelog=/opt/rustwide/target/debug/deps/libsimplelog-9421e900eca01499.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-30624d0f0f9a1e06.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "6942a7484f22d5d7a3e1240f2eeedbd0336304a33d3bde0df82ae8ec8a818d69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6942a7484f22d5d7a3e1240f2eeedbd0336304a33d3bde0df82ae8ec8a818d69", kill_on_drop: false }`
[INFO] [stdout] 6942a7484f22d5d7a3e1240f2eeedbd0336304a33d3bde0df82ae8ec8a818d69
