[INFO] fetching crate carapax 0.3.1...
[INFO] checking carapax-0.3.1 against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350
[INFO] extracting crate carapax 0.3.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate carapax 0.3.1 on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate carapax 0.3.1
[INFO] finished tweaking crates.io crate carapax 0.3.1
[INFO] tweaked toml for crates.io crate carapax 0.3.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate carapax 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=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" "/opt/rustwide/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "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] 73a3368f49068bd62d42ed642a08ebc5891c28b922ddd30a4b121edad412918f
[INFO] running `"docker" "start" "-a" "73a3368f49068bd62d42ed642a08ebc5891c28b922ddd30a4b121edad412918f"`
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking regex v1.3.2
[INFO] [stderr]    Compiling tokio-macros v0.2.3
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]    Compiling async-stream-impl v0.2.0
[INFO] [stderr]    Compiling carapax-codegen v0.1.1
[INFO] [stderr]     Checking rustls v0.16.0
[INFO] [stderr]    Compiling derefable v0.1.0
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking shellwords v1.0.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking tokio v0.2.9
[INFO] [stderr]     Checking async-stream v0.2.0
[INFO] [stderr]     Checking rustls-native-certs v0.1.0
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-rustls v0.12.2
[INFO] [stderr]     Checking tokio-socks v0.2.0
[INFO] [stderr]     Checking h2 v0.2.1
[INFO] [stderr]     Checking hyper v0.13.1
[INFO] [stderr]     Checking hyper-rustls v0.19.0
[INFO] [stderr]     Checking reqwest v0.10.1
[INFO] [stderr]     Checking tgbot v0.5.1
[INFO] [stderr]     Checking carapax v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.03s
[INFO] running `"docker" "inspect" "73a3368f49068bd62d42ed642a08ebc5891c28b922ddd30a4b121edad412918f"`
[INFO] running `"docker" "rm" "-f" "73a3368f49068bd62d42ed642a08ebc5891c28b922ddd30a4b121edad412918f"`
[INFO] [stdout] 73a3368f49068bd62d42ed642a08ebc5891c28b922ddd30a4b121edad412918f