[INFO] fetching crate actix-files 0.6.0-beta.4...
[INFO] testing actix-files-0.6.0-beta.4 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate actix-files 0.6.0-beta.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate actix-files 0.6.0-beta.4 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate actix-files 0.6.0-beta.4
[INFO] finished tweaking crates.io crate actix-files 0.6.0-beta.4
[INFO] tweaked toml for crates.io crate actix-files 0.6.0-beta.4 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 78c9dd359cfb9b45afcdc58d7851ff8c3e82fcad10fa75cc3b60d1b57c9f400d
[INFO] running `Command { std: "docker" "start" "-a" "78c9dd359cfb9b45afcdc58d7851ff8c3e82fcad10fa75cc3b60d1b57c9f400d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78c9dd359cfb9b45afcdc58d7851ff8c3e82fcad10fa75cc3b60d1b57c9f400d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78c9dd359cfb9b45afcdc58d7851ff8c3e82fcad10fa75cc3b60d1b57c9f400d", kill_on_drop: false }`
[INFO] [stdout] 78c9dd359cfb9b45afcdc58d7851ff8c3e82fcad10fa75cc3b60d1b57c9f400d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 232df8a5d2b8c1a5bd9cf12c603e47e9b44704237ab07f2185540b8a816eb084
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "232df8a5d2b8c1a5bd9cf12c603e47e9b44704237ab07f2185540b8a816eb084", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling local-waker v0.1.1
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling askama_escape v0.10.1
[INFO] [stderr]    Compiling http-range v0.1.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling tokio v1.6.1
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling actix-macros v0.2.0
[INFO] [stderr]    Compiling actix-web-codegen v0.5.0-beta.2
[INFO] [stderr]    Compiling actix-utils v3.0.0
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling actix-service v2.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.2.26
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling local-channel v0.1.2
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling actix-rt v2.2.0
[INFO] [stderr]    Compiling actix-server v2.0.0-beta.5
[INFO] [stderr]    Compiling actix-codec v0.4.0
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling actix-tls v3.0.0-beta.5
[INFO] [stderr]    Compiling actix-http v3.0.0-beta.6
[INFO] [stderr]    Compiling actix-web v4.0.0-beta.6
[INFO] [stderr]    Compiling actix-files v0.6.0-beta.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0053]: method `error_response` has an incompatible type for trait
[INFO] [stdout]   --> src/error.rs:19:33
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn error_response(&self) -> HttpResponse {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 expected struct `BaseHttpResponse`, found struct `actix_web::HttpResponse`
[INFO] [stdout]    |                                 help: change the output type to match the trait: `BaseHttpResponse<actix_web::dev::Body>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected fn pointer `fn(&FilesError) -> BaseHttpResponse<actix_web::dev::Body>`
[INFO] [stdout]               found fn pointer `fn(&FilesError) -> actix_web::HttpResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `actix-files`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "232df8a5d2b8c1a5bd9cf12c603e47e9b44704237ab07f2185540b8a816eb084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "232df8a5d2b8c1a5bd9cf12c603e47e9b44704237ab07f2185540b8a816eb084", kill_on_drop: false }`
[INFO] [stdout] 232df8a5d2b8c1a5bd9cf12c603e47e9b44704237ab07f2185540b8a816eb084