[INFO] cloning repository https://github.com/Ra0ulDuk3/tokio-redis-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ra0ulDuk3/tokio-redis-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRa0ulDuk3%2Ftokio-redis-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRa0ulDuk3%2Ftokio-redis-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1add68ae5f54182daef400f2293e4308d97f045d
[INFO] checking Ra0ulDuk3/tokio-redis-server against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRa0ulDuk3%2Ftokio-redis-server" "/workspace/builds/worker-32/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/Ra0ulDuk3/tokio-redis-server on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ra0ulDuk3/tokio-redis-server
[INFO] finished tweaking git repo https://github.com/Ra0ulDuk3/tokio-redis-server
[INFO] tweaked toml for git repo https://github.com/Ra0ulDuk3/tokio-redis-server written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate git repo https://github.com/Ra0ulDuk3/tokio-redis-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 atoi v0.3.3
[INFO] [stderr]   Downloaded mini-redis v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 997707efccf951cdfc43fb7966465e09d4157c8365f95bcdd91a0b3f1e2dd9b7
[INFO] running `Command { std: "docker" "start" "-a" "997707efccf951cdfc43fb7966465e09d4157c8365f95bcdd91a0b3f1e2dd9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "997707efccf951cdfc43fb7966465e09d4157c8365f95bcdd91a0b3f1e2dd9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "997707efccf951cdfc43fb7966465e09d4157c8365f95bcdd91a0b3f1e2dd9b7", kill_on_drop: false }`
[INFO] [stdout] 997707efccf951cdfc43fb7966465e09d4157c8365f95bcdd91a0b3f1e2dd9b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47f59731b7b4f75e1167898c7a47c57c803df8dbe8d962571ffefd0d4bf6cb96
[INFO] running `Command { std: "docker" "start" "-a" "47f59731b7b4f75e1167898c7a47c57c803df8dbe8d962571ffefd0d4bf6cb96", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking tracing-core v0.1.18
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]    Compiling tokio v1.8.1
[INFO] [stderr]     Checking sharded-slab v0.1.1
[INFO] [stderr]     Checking atoi v0.3.3
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]     Checking async-stream v0.3.2
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking tracing-subscriber v0.2.19
[INFO] [stderr]     Checking structopt v0.3.22
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking tokio-stream v0.1.7
[INFO] [stderr]     Checking mini-redis v0.4.0
[INFO] [stderr]     Checking rust-redis-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]   --> src/bin/client.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 25 | async fn main() {
[INFO] [stdout]    |                 - unclosed delimiter
[INFO] [stdout] ...
[INFO] [stdout] 47 |                 Set { key, val, resp } => {
[INFO] [stdout]    |                                           - this delimiter might not be properly closed...
[INFO] [stdout] ...
[INFO] [stdout] 53 |             }
[INFO] [stdout]    |             - ...as it matches this but it has different indentation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     manager.await.unwrap();
[INFO] [stdout]    |                             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `,`, or `}`, found `;`
[INFO] [stdout]   --> src/bin/client.rs:15:28
[INFO] [stdout]    |
[INFO] [stdout] 15 |         resp: Responder<()>;
[INFO] [stdout]    |                            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: mismatched closing delimiter: `)`
[INFO] [stdout]   --> src/bin/client.rs:55:6
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let manager = tokio::spawn(async move { 
[INFO] [stdout]    |                               -           - unclosed delimiter
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               closing delimiter possibly meant for this
[INFO] [stdout] ...
[INFO] [stdout] 55 |     });
[INFO] [stdout]    |      ^ mismatched closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio::sync::mspc`
[INFO] [stdout]  --> src/bin/client.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tokio::sync::{oneshot, mspc};
[INFO] [stdout]   |                            ^^^^ no `mspc` in `sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]   --> src/bin/client.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 25 | async fn main() {
[INFO] [stdout]    |                 - unclosed delimiter
[INFO] [stdout] ...
[INFO] [stdout] 47 |                 Set { key, val, resp } => {
[INFO] [stdout]    |                                           - this delimiter might not be properly closed...
[INFO] [stdout] ...
[INFO] [stdout] 53 |             }
[INFO] [stdout]    |             - ...as it matches this but it has different indentation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     manager.await.unwrap();
[INFO] [stdout]    |                             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `,`, or `}`, found `;`
[INFO] [stdout]   --> src/bin/client.rs:15:28
[INFO] [stdout]    |
[INFO] [stdout] 15 |         resp: Responder<()>;
[INFO] [stdout]    |                            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: mismatched closing delimiter: `)`
[INFO] [stdout]   --> src/bin/client.rs:55:6
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let manager = tokio::spawn(async move { 
[INFO] [stdout]    |                               -           - unclosed delimiter
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               closing delimiter possibly meant for this
[INFO] [stdout] ...
[INFO] [stdout] 55 |     });
[INFO] [stdout]    |      ^ mismatched closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mpsc`
[INFO] [stdout]   --> src/bin/client.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let (tx, mut rx) = mpsc::channel(32);
[INFO] [stdout]    |                        ^^^^ use of undeclared crate or module `mpsc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio::sync::mspc`
[INFO] [stdout]  --> src/bin/client.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tokio::sync::{oneshot, mspc};
[INFO] [stdout]   |                            ^^^^ no `mspc` in `sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mpsc`
[INFO] [stdout]   --> src/bin/client.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let (tx, mut rx) = mpsc::channel(32);
[INFO] [stdout]    |                        ^^^^ use of undeclared crate or module `mpsc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-redis-server` due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "47f59731b7b4f75e1167898c7a47c57c803df8dbe8d962571ffefd0d4bf6cb96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f59731b7b4f75e1167898c7a47c57c803df8dbe8d962571ffefd0d4bf6cb96", kill_on_drop: false }`
[INFO] [stdout] 47f59731b7b4f75e1167898c7a47c57c803df8dbe8d962571ffefd0d4bf6cb96
