[INFO] crate telegram-bot 0.7.0 is already in cache
[INFO] testing telegram-bot-0.7.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate telegram-bot 0.7.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate telegram-bot 0.7.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate telegram-bot 0.7.0
[INFO] finished tweaking crates.io crate telegram-bot 0.7.0
[INFO] tweaked toml for crates.io crate telegram-bot 0.7.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate telegram-bot 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3264eb4e1f6de0922aac921649e0853dfbc19f8a999f233f0216166ad8a151b7
[INFO] running `"docker" "start" "-a" "3264eb4e1f6de0922aac921649e0853dfbc19f8a999f233f0216166ad8a151b7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling openssl v0.10.28
[INFO] [stderr]    Compiling tracing-core v0.1.10
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.8
[INFO] [stderr]    Compiling multipart v0.16.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.12
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling tracing-attributes v0.1.7
[INFO] [stderr]    Compiling tokio v0.2.13
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling tracing v0.1.13
[INFO] [stderr]    Compiling pin-project v0.4.8
[INFO] [stderr]    Compiling tracing-futures v0.2.3
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling h2 v0.2.2
[INFO] [stderr]    Compiling futures-executor v0.3.4
[INFO] [stderr]    Compiling futures v0.3.4
[INFO] [stderr]    Compiling hyper v0.13.4
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling telegram-bot-raw v0.7.0
[INFO] [stderr]    Compiling telegram-bot v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `"docker" "inspect" "3264eb4e1f6de0922aac921649e0853dfbc19f8a999f233f0216166ad8a151b7"`
[INFO] running `"docker" "rm" "-f" "3264eb4e1f6de0922aac921649e0853dfbc19f8a999f233f0216166ad8a151b7"`
[INFO] [stdout] 3264eb4e1f6de0922aac921649e0853dfbc19f8a999f233f0216166ad8a151b7
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] f8eea9e1d74860aaec96e0f73fdac826bd63af4a07f93024207cd2d3a5a8f202
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f8eea9e1d74860aaec96e0f73fdac826bd63af4a07f93024207cd2d3a5a8f202"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling tracing-log v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling tracing-subscriber v0.1.6
[INFO] [stderr]    Compiling telegram-bot v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `telegram-bot`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name features --edition=2018 examples/features.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="hyper-tls"' --cfg 'feature="openssl"' -C metadata=546288aaad371156 -C extra-filename=-546288aaad371156 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-f84ed14a388d339f.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-3eabb046085d706a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a8ceed400c2de3b2.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-c84ddce9c5ddaa73.rlib --extern multipart=/opt/rustwide/target/debug/deps/libmultipart-3ad1c915c9272fa2.rlib --extern telegram_bot=/opt/rustwide/target/debug/deps/libtelegram_bot-86bd96b7051ad434.rlib --extern telegram_bot_raw=/opt/rustwide/target/debug/deps/libtelegram_bot_raw-f27f0f6dbf7c4da1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-0ff7fc1652ee4251.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-feea3a527b6ef45c.rlib --extern tracing_futures=/opt/rustwide/target/debug/deps/libtracing_futures-d91ad687dd4f39f4.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-959e6ccae1f9a6f7.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f8eea9e1d74860aaec96e0f73fdac826bd63af4a07f93024207cd2d3a5a8f202"`
[INFO] running `"docker" "rm" "-f" "f8eea9e1d74860aaec96e0f73fdac826bd63af4a07f93024207cd2d3a5a8f202"`
[INFO] [stdout] f8eea9e1d74860aaec96e0f73fdac826bd63af4a07f93024207cd2d3a5a8f202