[INFO] cloning repository https://github.com/outfrost/scramble [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/outfrost/scramble" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foutfrost%2Fscramble", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foutfrost%2Fscramble'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 791de98aaaf1c93fab0da91d5b8c846d68e62fc9 [INFO] checking outfrost/scramble against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foutfrost%2Fscramble" "/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/outfrost/scramble on toolchain 8ea250bdb76176ecb0225baa34aa634b024ae0e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/outfrost/scramble [INFO] finished tweaking git repo https://github.com/outfrost/scramble [INFO] tweaked toml for git repo https://github.com/outfrost/scramble written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/outfrost/scramble already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 489f80664b043d3cde030b096a6d307b857e425d3c50fa18e753bf64b84aec69 [INFO] running `Command { std: "docker" "start" "-a" "489f80664b043d3cde030b096a6d307b857e425d3c50fa18e753bf64b84aec69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "489f80664b043d3cde030b096a6d307b857e425d3c50fa18e753bf64b84aec69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "489f80664b043d3cde030b096a6d307b857e425d3c50fa18e753bf64b84aec69", kill_on_drop: false }` [INFO] [stdout] 489f80664b043d3cde030b096a6d307b857e425d3c50fa18e753bf64b84aec69 [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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e2a5aa8a98fd08276b3d14dbb3e31f2543ad2ab64cb081064835e70f0efb260 [INFO] running `Command { std: "docker" "start" "-a" "3e2a5aa8a98fd08276b3d14dbb3e31f2543ad2ab64cb081064835e70f0efb260", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking nanorand v0.6.1 [INFO] [stderr] Compiling libflate_lz77 v1.1.0 [INFO] [stderr] Checking tracing-core v0.1.19 [INFO] [stderr] Compiling tokio v1.13.1 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking libflate v1.1.1 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking hyper v0.14.12 [INFO] [stderr] Compiling webster v0.3.0 [INFO] [stderr] Checking scramble v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0391]: cycle detected when type-checking `service::run` [INFO] [stdout] --> src/service.rs:22:42 [INFO] [stdout] | [INFO] [stdout] 22 | let server = hyper::Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/service.rs:18:63: 20:3]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `service::run`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `service::run` [INFO] [stdout] --> src/service.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub async fn run(command_tx: Sender) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when type-checking `service::run` [INFO] [stdout] --> src/service.rs:22:42 [INFO] [stdout] | [INFO] [stdout] 22 | let server = hyper::Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/service.rs:18:63: 20:3]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `service::run::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/service.rs:18:63 [INFO] [stdout] | [INFO] [stdout] 18 | let make_svc = hyper::service::make_service_fn(|_conn| async { [INFO] [stdout] | __________________________________________________________________^ [INFO] [stdout] 19 | | Ok::<_, Infallible>(hyper::service::service_fn(process_req)) [INFO] [stdout] 20 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `service::run`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `service::run` [INFO] [stdout] --> src/service.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub async fn run(command_tx: Sender) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `scramble` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `scramble` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "3e2a5aa8a98fd08276b3d14dbb3e31f2543ad2ab64cb081064835e70f0efb260", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e2a5aa8a98fd08276b3d14dbb3e31f2543ad2ab64cb081064835e70f0efb260", kill_on_drop: false }` [INFO] [stdout] 3e2a5aa8a98fd08276b3d14dbb3e31f2543ad2ab64cb081064835e70f0efb260