[INFO] updating cached repository https://github.com/panicneo/rust_blog_practice [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ec2174fb4fe119afbb1614813bfe6945549b4ca7 [INFO] testing panicneo/rust_blog_practice against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicneo%2Frust_blog_practice" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/panicneo/rust_blog_practice on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/panicneo/rust_blog_practice [INFO] finished tweaking git repo https://github.com/panicneo/rust_blog_practice [INFO] tweaked toml for git repo https://github.com/panicneo/rust_blog_practice written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/panicneo/rust_blog_practice already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 111f4da7ef16ac0a1822c1fdded0bb1e4530037eb206000a3d6cc6ea899c4ee0 [INFO] running `"docker" "start" "-a" "111f4da7ef16ac0a1822c1fdded0bb1e4530037eb206000a3d6cc6ea899c4ee0"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling bindgen v0.48.1 [INFO] [stderr] Compiling harsh v0.1.7 [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling lock_api v0.2.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling actix_derive v0.4.0 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling actix-web-codegen v0.1.3 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling pin-project v0.4.20 [INFO] [stderr] Compiling actix-codec v0.1.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling actix-utils v0.4.7 [INFO] [stderr] Compiling ahash v0.2.18 [INFO] [stderr] Compiling actix-threadpool v0.3.2 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.4 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling r2d2 v0.8.8 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-signal v0.2.9 [INFO] [stderr] Compiling actix-server-config v0.1.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling trust-dns-proto v0.7.4 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling actix-threadpool v0.1.2 [INFO] [stderr] Compiling actix-rt v0.2.6 [INFO] [stderr] Compiling actix-server v0.6.1 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling actix-service v1.0.5 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Compiling actix-testing v0.1.0 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling actix-router v0.1.5 [INFO] [stderr] Compiling actix-router v0.2.4 [INFO] [stderr] Compiling actix-server v1.0.3 [INFO] [stderr] Compiling actix-tls v1.0.0 [INFO] [stderr] Compiling actix-connect v0.2.5 [INFO] [stderr] Compiling trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Compiling actix-testing v1.0.1 [INFO] [stderr] Compiling fern v0.5.9 [INFO] [stderr] Compiling actix-http v0.2.11 [INFO] [stderr] Compiling diesel v1.4.4 [INFO] [stderr] Compiling jsonwebtoken v6.0.1 [INFO] [stderr] Compiling actix-connect v1.0.2 [INFO] [stderr] Compiling actix-http v1.0.1 [INFO] [stderr] Compiling awc v0.2.8 [INFO] [stderr] Compiling actix v0.8.3 [INFO] [stderr] Compiling argonautica v0.2.0 [INFO] [stderr] Compiling actix-web v1.0.9 [INFO] [stderr] Compiling awc v1.0.1 [INFO] [stderr] Compiling actix-web v2.0.0 [INFO] [stderr] Compiling actix-cors v0.1.0 [INFO] [stderr] Compiling actix-identity v0.1.0 [INFO] [stderr] Compiling rust_blog v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0277]: the trait bound `std::result::Result: std::future::Future` is not satisfied [INFO] [stderr] --> src/applications/auth/permission.rs:12:19 [INFO] [stderr] | [INFO] [stderr] 12 | type Future = Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::future::Future` is not implemented for `std::result::Result` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-web-2.0.0/src/extract.rs:20:18 [INFO] [stderr] | [INFO] [stderr] 20 | type Future: Future>; [INFO] [stderr] | ------------------------------------------ required by this bound in `actix_web::extract::FromRequest` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `rust_blog`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "111f4da7ef16ac0a1822c1fdded0bb1e4530037eb206000a3d6cc6ea899c4ee0"` [INFO] running `"docker" "rm" "-f" "111f4da7ef16ac0a1822c1fdded0bb1e4530037eb206000a3d6cc6ea899c4ee0"` [INFO] [stdout] 111f4da7ef16ac0a1822c1fdded0bb1e4530037eb206000a3d6cc6ea899c4ee0