[INFO] fetching crate redis_raw 1.0.1...
[INFO] checking redis_raw-1.0.1 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate redis_raw 1.0.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate redis_raw 1.0.1 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redis_raw 1.0.1
[INFO] finished tweaking crates.io crate redis_raw 1.0.1
[INFO] tweaked toml for crates.io crate redis_raw 1.0.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate redis_raw 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytes v0.5.3
[INFO] [stderr]   Downloaded thiserror-impl v1.0.9
[INFO] [stderr]   Downloaded syn v1.0.11
[INFO] [stderr]   Downloaded thiserror v1.0.9
[INFO] [stderr]   Downloaded tokio v0.2.6
[INFO] [stderr]   Downloaded tokio-macros v0.2.1
[INFO] [stderr]   Downloaded pin-project-lite v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3f107248f2a330187bd89caaf83402828598c9c779a0e308ccb409c60cd6d9b
[INFO] running `Command { std: "docker" "start" "-a" "c3f107248f2a330187bd89caaf83402828598c9c779a0e308ccb409c60cd6d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3f107248f2a330187bd89caaf83402828598c9c779a0e308ccb409c60cd6d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3f107248f2a330187bd89caaf83402828598c9c779a0e308ccb409c60cd6d9b", kill_on_drop: false }`
[INFO] [stdout] c3f107248f2a330187bd89caaf83402828598c9c779a0e308ccb409c60cd6d9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "RUSTFLAGS=--cap-lints=forbid" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76304f0d3c562120296350390be3f97fa17f70de0ec2f63d2311e5d68e3e796c
[INFO] running `Command { std: "docker" "start" "-a" "76304f0d3c562120296350390be3f97fa17f70de0ec2f63d2311e5d68e3e796c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking bytes v0.5.3
[INFO] [stderr]     Checking pin-project-lite v0.1.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]    Compiling tokio-macros v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.9
[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: could not compile `redis_raw` due to 2 previous errors
[INFO] [stdout] error: expected `;`, found keyword `use`
[INFO] [stdout]  --> examples/basic.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | use redis_raw::{RedisConnection, Value}
[INFO] [stdout]   |                                        - expected `;`
[INFO] [stdout] 2 | use tokio::net::TcpStream;
[INFO] [stdout]   | ^^^ unexpected token
[INFO] [stdout]   |
[INFO] [stdout]   = note: glob-like brace syntax must be last on the path
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76304f0d3c562120296350390be3f97fa17f70de0ec2f63d2311e5d68e3e796c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76304f0d3c562120296350390be3f97fa17f70de0ec2f63d2311e5d68e3e796c", kill_on_drop: false }`
[INFO] [stdout] 76304f0d3c562120296350390be3f97fa17f70de0ec2f63d2311e5d68e3e796c