[INFO] fetching crate telegrambot 0.1.3...
[INFO] checking telegrambot-0.1.3 against beta-2019-10-27 for pr-65897
[INFO] extracting crate telegrambot 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate telegrambot 0.1.3 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate telegrambot 0.1.3
[INFO] finished tweaking crates.io crate telegrambot 0.1.3
[INFO] tweaked toml for crates.io crate telegrambot 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTFLAGS=--cap-lints=allow" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3857bb5c9b3974970dbffe75528147394665a2a3444f1ef26f147d8803264777
[INFO] running `"docker" "start" "-a" "3857bb5c9b3974970dbffe75528147394665a2a3444f1ef26f147d8803264777"`
[INFO] [stderr]     Checking error-chain-mini v0.2.0
[INFO] [stderr]     Checking text-reader v0.1.1
[INFO] [stderr]     Checking rstring-builder v0.1.4
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking serde-value v0.5.3
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking slog-term v2.4.2
[INFO] [stderr]    Compiling synstructure v0.8.1
[INFO] [stderr]    Compiling error-chain-mini-derive v0.2.0
[INFO] [stderr]     Checking telegrambot v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0601]: `main` function not found in crate `config`
[INFO] [stderr]   --> examples/config.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / use std::env;
[INFO] [stderr] 2  | |
[INFO] [stderr] 3  | | use telegrambot::config::Config;
[INFO] [stderr] 4  | |
[INFO] [stderr] ...  |
[INFO] [stderr] 10 | |     .unwrap()
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^ consider adding a `main` function to `examples/config.rs`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0601`.
[INFO] [stderr] error: could not compile `telegrambot`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "3857bb5c9b3974970dbffe75528147394665a2a3444f1ef26f147d8803264777"`
[INFO] running `"docker" "rm" "-f" "3857bb5c9b3974970dbffe75528147394665a2a3444f1ef26f147d8803264777"`
[INFO] [stdout] 3857bb5c9b3974970dbffe75528147394665a2a3444f1ef26f147d8803264777