[INFO] fetching crate avantis_actix_web_common 0.2.5...
[INFO] testing avantis_actix_web_common-0.2.5 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate avantis_actix_web_common 0.2.5 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate avantis_actix_web_common 0.2.5 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate avantis_actix_web_common 0.2.5
[INFO] finished tweaking crates.io crate avantis_actix_web_common 0.2.5
[INFO] tweaked toml for crates.io crate avantis_actix_web_common 0.2.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded actix-rt v2.8.0
[INFO] [stderr]   Downloaded cookie v0.16.2
[INFO] [stderr]   Downloaded actix-router v0.5.1
[INFO] [stderr]   Downloaded actix-utils v3.0.1
[INFO] [stderr]   Downloaded tokio-util v0.7.8
[INFO] [stderr]   Downloaded h2 v0.3.18
[INFO] [stderr]   Downloaded zstd-safe v4.1.3+zstd.1.5.1
[INFO] [stderr]   Downloaded miniz_oxide v0.7.1
[INFO] [stderr]   Downloaded flate2 v1.0.26
[INFO] [stderr]   Downloaded zstd-sys v1.6.2+zstd.1.5.1
[INFO] [stderr]   Downloaded sha-1 v0.10.1
[INFO] [stderr]   Downloaded zstd v0.9.2+zstd.1.5.1
[INFO] [stderr]   Downloaded actix-server v2.2.0
[INFO] [stderr]   Downloaded actix-web-codegen v0.5.0-rc.2
[INFO] [stderr]   Downloaded actix-codec v0.4.2
[INFO] [stderr]   Downloaded actix-http v3.0.0-beta.18
[INFO] [stderr]   Downloaded actix-web v4.0.0-beta.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a98c4dcdc735eec530da1c2835300e6d086dea1b37aaefb64b49ec17b21045dd
[INFO] running `Command { std: "docker" "start" "-a" "a98c4dcdc735eec530da1c2835300e6d086dea1b37aaefb64b49ec17b21045dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a98c4dcdc735eec530da1c2835300e6d086dea1b37aaefb64b49ec17b21045dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a98c4dcdc735eec530da1c2835300e6d086dea1b37aaefb64b49ec17b21045dd", kill_on_drop: false }`
[INFO] [stdout] a98c4dcdc735eec530da1c2835300e6d086dea1b37aaefb64b49ec17b21045dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 930c30664fbd249fd779e5f90a95f957d1b55c097598715a8a3b548cdd7ff39b
[INFO] running `Command { std: "docker" "start" "-a" "930c30664fbd249fd779e5f90a95f957d1b55c097598715a8a3b548cdd7ff39b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling bytestring v1.3.0
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling zstd-safe v4.1.3+zstd.1.5.1
[INFO] [stderr]    Compiling local-waker v0.1.3
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling zstd-sys v1.6.2+zstd.1.5.1
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling time-macros v0.2.8
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling actix-service v2.0.2
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling tokio-util v0.6.10
[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]    Compiling actix-macros v0.2.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling h2 v0.3.18
[INFO] [stderr]    Compiling actix-codec v0.4.2
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling actix-rt v2.8.0
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling actix-router v0.5.1
[INFO] [stderr]    Compiling local-channel v0.1.3
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling language-tags v0.3.2
[INFO] [stderr]    Compiling actix-server v2.2.0
[INFO] [stderr]    Compiling actix-web-codegen v0.5.0-rc.2
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling zstd v0.9.2+zstd.1.5.1
[INFO] [stderr]    Compiling actix-http v3.0.0-beta.18
[INFO] [stderr]    Compiling actix-web v4.0.0-beta.20
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-web-4.0.0-beta.20/src/app_service.rs:285:52
[INFO] [stdout]     |
[INFO] [stdout] 285 |                     router.rdef(path, service).2 = guards;
[INFO] [stdout]     |                     ----------------------------   ^^^^^^ expected `&mut _`, found `Option<Vec<Box<dyn Guard>>>`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     expected due to the type of this binding
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                             found enum `std::option::Option<Vec<Box<dyn Guard>>>`
[INFO] [stdout] help: consider dereferencing here to assign to the mutably borrowed value
[INFO] [stdout]     |
[INFO] [stdout] 285 |                     *router.rdef(path, service).2 = guards;
[INFO] [stdout]     |                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-web-4.0.0-beta.20/src/app_service.rs:310:20
[INFO] [stdout]     |
[INFO] [stdout] 310 |             if let Some(ref guards) = guards {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^   ------ this expression has type `&Vec<Box<dyn Guard>>`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    expected `Vec<Box<dyn Guard>>`, found `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Vec<Box<dyn Guard>>`
[INFO] [stdout]                  found enum `std::option::Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-web-4.0.0-beta.20/src/scope.rs:487:52
[INFO] [stdout]     |
[INFO] [stdout] 487 |                     router.rdef(path, service).2 = guards;
[INFO] [stdout]     |                     ----------------------------   ^^^^^^ expected `&mut _`, found `Option<Vec<Box<dyn Guard>>>`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     expected due to the type of this binding
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                             found enum `std::option::Option<Vec<Box<dyn Guard>>>`
[INFO] [stdout] help: consider dereferencing here to assign to the mutably borrowed value
[INFO] [stdout]     |
[INFO] [stdout] 487 |                     *router.rdef(path, service).2 = guards;
[INFO] [stdout]     |                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-web-4.0.0-beta.20/src/scope.rs:511:20
[INFO] [stdout]     |
[INFO] [stdout] 511 |             if let Some(ref guards) = guards {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^   ------ this expression has type `&Vec<Box<dyn Guard>>`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    expected `Vec<Box<dyn Guard>>`, found `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Vec<Box<dyn Guard>>`
[INFO] [stdout]                  found enum `std::option::Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `actix-web` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "930c30664fbd249fd779e5f90a95f957d1b55c097598715a8a3b548cdd7ff39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930c30664fbd249fd779e5f90a95f957d1b55c097598715a8a3b548cdd7ff39b", kill_on_drop: false }`
[INFO] [stdout] 930c30664fbd249fd779e5f90a95f957d1b55c097598715a8a3b548cdd7ff39b
