[INFO] cloning repository https://github.com/poga/streaming-data-parsing-with-actix-lua
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/poga/streaming-data-parsing-with-actix-lua" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpoga%2Fstreaming-data-parsing-with-actix-lua", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpoga%2Fstreaming-data-parsing-with-actix-lua'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 948dc8283670f4df8e6ecc6d030eddd3d59dee69
[INFO] checking poga/streaming-data-parsing-with-actix-lua against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpoga%2Fstreaming-data-parsing-with-actix-lua" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/poga/streaming-data-parsing-with-actix-lua on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/poga/streaming-data-parsing-with-actix-lua
[INFO] finished tweaking git repo https://github.com/poga/streaming-data-parsing-with-actix-lua
[INFO] tweaked toml for git repo https://github.com/poga/streaming-data-parsing-with-actix-lua written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/poga/streaming-data-parsing-with-actix-lua already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v0.4.19
[INFO] [stderr]   Downloaded winreg v0.5.1
[INFO] [stderr]   Downloaded error-chain v0.1.12
[INFO] [stderr]   Downloaded socket2 v0.3.8
[INFO] [stderr]   Downloaded tokio-tls v0.2.0
[INFO] [stderr]   Downloaded error-chain v0.8.1
[INFO] [stderr]   Downloaded lru-cache v0.1.1
[INFO] [stderr]   Downloaded cookie v0.11.0
[INFO] [stderr]   Downloaded tokio-signal v0.2.5
[INFO] [stderr]   Downloaded crossbeam-channel v0.2.5
[INFO] [stderr]   Downloaded serde_json v1.0.27
[INFO] [stderr]   Downloaded memchr v2.0.2
[INFO] [stderr]   Downloaded lazycell v1.1.0
[INFO] [stderr]   Downloaded widestring v0.2.2
[INFO] [stderr]   Downloaded http v0.1.12
[INFO] [stderr]   Downloaded flate2 v1.0.2
[INFO] [stderr]   Downloaded htmlescape v0.3.1
[INFO] [stderr]   Downloaded ring v0.13.2
[INFO] [stderr]   Downloaded serde v1.0.78
[INFO] [stderr]   Downloaded resolv-conf v0.6.1
[INFO] [stderr]   Downloaded actix v0.7.4
[INFO] [stderr]   Downloaded actix_derive v0.3.0
[INFO] [stderr]   Downloaded ipconfig v0.1.7
[INFO] [stderr]   Downloaded trust-dns-proto v0.4.0
[INFO] [stderr]   Downloaded trust-dns-resolver v0.9.1
[INFO] [stderr]   Downloaded actix-lua v0.4.0
[INFO] [stderr]   Downloaded rlua v0.15.2
[INFO] [stderr]   Downloaded actix-web v0.7.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 987583ddcfeb030ebb2d355a25a3f16cea8294a3689bcb96f11ecfbb8953acb1
[INFO] running `Command { std: "docker" "start" "-a" "987583ddcfeb030ebb2d355a25a3f16cea8294a3689bcb96f11ecfbb8953acb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "987583ddcfeb030ebb2d355a25a3f16cea8294a3689bcb96f11ecfbb8953acb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987583ddcfeb030ebb2d355a25a3f16cea8294a3689bcb96f11ecfbb8953acb1", kill_on_drop: false }`
[INFO] [stdout] 987583ddcfeb030ebb2d355a25a3f16cea8294a3689bcb96f11ecfbb8953acb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c044129c02b5f7ae1f89994250ff3732d77c239438d6cb921660434a63f06291
[INFO] running `Command { std: "docker" "start" "-a" "c044129c02b5f7ae1f89994250ff3732d77c239438d6cb921660434a63f06291", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.78
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling ring v0.13.2
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling rlua v0.15.2
[INFO] [stderr]    Compiling actix-web v0.7.7
[INFO] [stderr]     Checking base64 v0.9.2
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking url v1.7.1
[INFO] [stderr]     Checking tokio-io v0.1.8
[INFO] [stderr]     Checking http v0.1.12
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking openssl v0.10.12
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling actix_derive v0.3.0
[INFO] [stderr]     Checking regex v1.0.5
[INFO] [stderr]     Checking tokio-threadpool v0.1.6
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking error-chain v0.1.12
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking flate2 v1.0.2
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]     Checking tokio-reactor v0.1.5
[INFO] [stderr]     Checking crossbeam-channel v0.2.5
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-tcp v0.1.1
[INFO] [stderr]     Checking tokio-uds v0.2.1
[INFO] [stderr]     Checking tokio-signal v0.2.5
[INFO] [stderr]     Checking tokio v0.1.8
[INFO] [stderr]     Checking trust-dns-proto v0.4.0
[INFO] [stderr]     Checking native-tls v0.2.1
[INFO] [stderr]     Checking h2 v0.1.12
[INFO] [stderr]     Checking tokio-tls v0.2.0
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking serde_json v1.0.27
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]     Checking trust-dns-resolver v0.9.1
[INFO] [stderr]     Checking actix v0.7.4
[INFO] [stderr]     Checking actix-lua v0.4.0
[INFO] [stderr]     Checking poe-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/main.rs:56:50
[INFO] [stdout]    |
[INFO] [stdout] 56 |     static ref STASHES: Mutex<HashSet<String>> = { Mutex::new(HashSet::new()) };
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/main.rs:57:48
[INFO] [stdout]    |
[INFO] [stdout] 57 |     static ref ITEMS: Mutex<HashSet<String>> = { Mutex::new(HashSet::new()) };
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/main.rs:56:50
[INFO] [stdout]    |
[INFO] [stdout] 56 |     static ref STASHES: Mutex<HashSet<String>> = { Mutex::new(HashSet::new()) };
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/main.rs:57:48
[INFO] [stdout]    |
[INFO] [stdout] 57 |     static ref ITEMS: Mutex<HashSet<String>> = { Mutex::new(HashSet::new()) };
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.67s
[INFO] running `Command { std: "docker" "inspect" "c044129c02b5f7ae1f89994250ff3732d77c239438d6cb921660434a63f06291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c044129c02b5f7ae1f89994250ff3732d77c239438d6cb921660434a63f06291", kill_on_drop: false }`
[INFO] [stdout] c044129c02b5f7ae1f89994250ff3732d77c239438d6cb921660434a63f06291