[INFO] fetching crate telegram-client 1.8.1...
[INFO] documenting telegram-client-1.8.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate telegram-client 1.8.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate telegram-client 1.8.1 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate telegram-client 1.8.1
[INFO] finished tweaking crates.io crate telegram-client 1.8.1
[INFO] tweaked toml for crates.io crate telegram-client 1.8.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate telegram-client 1.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple_logger v1.16.0
[INFO] [stderr]   Downloaded serde-aux v0.6.1
[INFO] [stderr]   Downloaded serde_json v1.0.78
[INFO] [stderr]   Downloaded rtdlib v1.8.1
[INFO] [stderr]   Downloaded libc v0.2.116
[INFO] [stderr]   Downloaded tokio v1.16.1
[INFO] [stderr]   Downloaded rtdlib-sys v0.1.0
[INFO] [stderr]   Downloaded toolkit v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c3f51d06f897f43ef4eb19c956a0d710e45a4845e5983989be34a487be466c3
[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" "5c3f51d06f897f43ef4eb19c956a0d710e45a4845e5983989be34a487be466c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c3f51d06f897f43ef4eb19c956a0d710e45a4845e5983989be34a487be466c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3f51d06f897f43ef4eb19c956a0d710e45a4845e5983989be34a487be466c3", kill_on_drop: false }`
[INFO] [stdout] 5c3f51d06f897f43ef4eb19c956a0d710e45a4845e5983989be34a487be466c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] badded143d0ef4ba2be70fc965eec8c5caf1734f1cd7c07f4c2fcd0d8139b45c
[INFO] running `Command { std: "docker" "start" "-a" "badded143d0ef4ba2be70fc965eec8c5caf1734f1cd7c07f4c2fcd0d8139b45c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]     Checking futures-sink v0.3.19
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking futures-io v0.3.19
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling telegram-client v1.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking rtdlib-sys v0.1.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling futures-macro v0.3.19
[INFO] [stderr]     Checking serde-aux v0.6.1
[INFO] [stderr]     Checking rtdlib v1.8.1
[INFO] [stderr]     Checking futures-executor v0.3.19
[INFO] [stderr]     Checking futures v0.3.19
[INFO] [stderr] error: could not compile `rtdlib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rtdlib --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rtdlib-1.8.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="rtdlib-sys"' --cfg 'feature="sys"' -C metadata=076aa0d1557f1fd3 -C extra-filename=-076aa0d1557f1fd3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-77971af6710dcbf0.rmeta --extern rtdlib_sys=/opt/rustwide/target/debug/deps/librtdlib_sys-daca8026aee1b76e.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-001d106abb8a3447.rmeta --extern serde_aux=/opt/rustwide/target/debug/deps/libserde_aux-b8f647f64f74ab6f.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d81246ab9ce30098.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-f7879e0ffc058a8a.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-3293f3e0d7a0c746.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "badded143d0ef4ba2be70fc965eec8c5caf1734f1cd7c07f4c2fcd0d8139b45c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "badded143d0ef4ba2be70fc965eec8c5caf1734f1cd7c07f4c2fcd0d8139b45c", kill_on_drop: false }`
[INFO] [stdout] badded143d0ef4ba2be70fc965eec8c5caf1734f1cd7c07f4c2fcd0d8139b45c