[INFO] cloning repository https://github.com/aminroosta/redis-raw-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aminroosta/redis-raw-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faminroosta%2Fredis-raw-rs"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faminroosta%2Fredis-raw-rs'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d9cf10efbb8aec02f46cd9c5639eb77fbc7f2ba7
[INFO] checking aminroosta/redis-raw-rs against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faminroosta%2Fredis-raw-rs" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aminroosta/redis-raw-rs on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/aminroosta/redis-raw-rs
[INFO] finished tweaking git repo https://github.com/aminroosta/redis-raw-rs
[INFO] tweaked toml for git repo https://github.com/aminroosta/redis-raw-rs written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/aminroosta/redis-raw-rs 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 52cc016979879f9856246f0adeee8c3943e92a0b2eb8ef56ecc0532dd2aadd66
[INFO] running `"docker" "start" "-a" "52cc016979879f9856246f0adeee8c3943e92a0b2eb8ef56ecc0532dd2aadd66"`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.9
[INFO] [stderr]    Compiling tokio-macros v0.2.1
[INFO] [stderr]     Checking tokio v0.2.6
[INFO] [stderr]     Checking thiserror v1.0.9
[INFO] [stderr]     Checking redis_raw v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected `;`, found keyword `use`
[INFO] [stderr]  --> examples/basic.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | use redis_raw::{RedisConnection, Value}
[INFO] [stderr]   |                                        - expected `;`
[INFO] [stderr] 2 | use tokio::net::TcpStream;
[INFO] [stderr]   | ^^^ unexpected token
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `redis_raw`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "52cc016979879f9856246f0adeee8c3943e92a0b2eb8ef56ecc0532dd2aadd66"`
[INFO] running `"docker" "rm" "-f" "52cc016979879f9856246f0adeee8c3943e92a0b2eb8ef56ecc0532dd2aadd66"`
[INFO] [stdout] 52cc016979879f9856246f0adeee8c3943e92a0b2eb8ef56ecc0532dd2aadd66