[INFO] cloning repository https://github.com/zlepper/actix_web_mre [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zlepper/actix_web_mre" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlepper%2Factix_web_mre", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlepper%2Factix_web_mre'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bee25657e56bf56b94d576c90e30fd7d60662660 [INFO] documenting zlepper/actix_web_mre against 1.46.0 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlepper%2Factix_web_mre" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zlepper/actix_web_mre on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zlepper/actix_web_mre [INFO] finished tweaking git repo https://github.com/zlepper/actix_web_mre [INFO] tweaked toml for git repo https://github.com/zlepper/actix_web_mre written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/zlepper/actix_web_mre already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1ccc113e7f3d1cc75737fef930d8c600f41dc4fec9f5300d6dc86df4d2fc2bb [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" "b1ccc113e7f3d1cc75737fef930d8c600f41dc4fec9f5300d6dc86df4d2fc2bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1ccc113e7f3d1cc75737fef930d8c600f41dc4fec9f5300d6dc86df4d2fc2bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1ccc113e7f3d1cc75737fef930d8c600f41dc4fec9f5300d6dc86df4d2fc2bb", kill_on_drop: false }` [INFO] [stdout] b1ccc113e7f3d1cc75737fef930d8c600f41dc4fec9f5300d6dc86df4d2fc2bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fcc2f436df7e03ad7da9d16107eca973ac0413a35d8fe8d4b53ae8c4dfea9fc [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" "5fcc2f436df7e03ad7da9d16107eca973ac0413a35d8fe8d4b53ae8c4dfea9fc", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.12 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Checking mime v0.3.14 [INFO] [stderr] Checking bytestring v0.1.2 [INFO] [stderr] Checking lock_api v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking tokio v0.2.6 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking actix-codec v0.2.0 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling derive_more v0.99.2 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling actix-macros v0.1.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling enum-as-inner v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling actix-web-codegen v0.2.0 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking actix-threadpool v0.3.1 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking actix-service v1.0.1 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking actix-rt v1.0.0 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking actix-utils v1.0.4 [INFO] [stderr] Checking actix-server v1.0.1 [INFO] [stderr] Checking actix-tls v1.0.0 [INFO] [stderr] Checking actix-testing v1.0.0 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking actix-connect v1.0.1 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking actix-router v0.2.4 [INFO] [stderr] Checking actix-http v1.0.1 [INFO] [stderr] Checking awc v1.0.1 [INFO] [stderr] Checking actix-web v2.0.0 [INFO] [stderr] Documenting actix_problem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the size for values of type `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | impl ::actix_web::FromRequest for Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::marker::Sized` is not implemented for `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` [INFO] [stdout] = note: to learn more, visit [INFO] [stdout] = note: required because of the requirements on the impl of `futures::Future` for `futures::future::MapOk, actix_web::Error>>, (dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: expected a `std::ops::FnOnce<(std::boxed::Box<(dyn SessionRepository + 'static)>,)>` closure, found `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` [INFO] [stdout] --> src/main.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | impl ::actix_web::FromRequest for Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ expected an `FnOnce<(std::boxed::Box<(dyn SessionRepository + 'static)>,)>` closure, found `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::ops::FnOnce<(std::boxed::Box<(dyn SessionRepository + 'static)>,)>` is not implemented for `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` [INFO] [stdout] = note: required because of the requirements on the impl of `futures::Future` for `futures::future::MapOk, actix_web::Error>>, (dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | / type Future = ::futures::future::MapOk< [INFO] [stdout] 19 | | ::futures::future::Ready>, [INFO] [stdout] 20 | | FnOnce(RealSessionRepository) -> Box<(dyn SessionRepository)>, [INFO] [stdout] 21 | | >; [INFO] [stdout] | |______^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.1/src/future/try_future/map_ok.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MapOk { [INFO] [stdout] | - required by this bound in `futures::future::MapOk` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::marker::Sized` is not implemented for `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` [INFO] [stdout] = note: to learn more, visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | ) -> Self::Future { [INFO] [stdout] | ^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.1/src/future/try_future/map_ok.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MapOk { [INFO] [stdout] | - required by this bound in `futures::future::MapOk` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::marker::Sized` is not implemented for `(dyn std::ops::FnOnce(RealSessionRepository) -> std::boxed::Box<(dyn SessionRepository + 'static)> + 'static)` [INFO] [stdout] = note: to learn more, visit [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 E0277`. [INFO] [stdout] [INFO] [stderr] error: Could not document `actix_problem`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name actix_problem src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern actix_web=/opt/rustwide/target/debug/deps/libactix_web-f1dcfe8c05b7bebc.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-a21bdcedc030622e.rmeta --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "5fcc2f436df7e03ad7da9d16107eca973ac0413a35d8fe8d4b53ae8c4dfea9fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fcc2f436df7e03ad7da9d16107eca973ac0413a35d8fe8d4b53ae8c4dfea9fc", kill_on_drop: false }` [INFO] [stdout] 5fcc2f436df7e03ad7da9d16107eca973ac0413a35d8fe8d4b53ae8c4dfea9fc