[INFO] fetching crate trillium-tokio 0.2.1... [INFO] checking trillium-tokio-0.2.1 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate trillium-tokio 0.2.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate trillium-tokio 0.2.1 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 crates.io crate trillium-tokio 0.2.1 [INFO] finished tweaking crates.io crate trillium-tokio 0.2.1 [INFO] tweaked toml for crates.io crate trillium-tokio 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate trillium-tokio 0.2.1 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d920873584ac4be09f56e662d0fb9573a82eac783429b253276b2e83197a73e8 [INFO] running `Command { std: "docker" "start" "-a" "d920873584ac4be09f56e662d0fb9573a82eac783429b253276b2e83197a73e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d920873584ac4be09f56e662d0fb9573a82eac783429b253276b2e83197a73e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d920873584ac4be09f56e662d0fb9573a82eac783429b253276b2e83197a73e8", kill_on_drop: false }` [INFO] [stdout] d920873584ac4be09f56e662d0fb9573a82eac783429b253276b2e83197a73e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5654c9e86c2dccfe56216627a246b0be9fe5ef7814e33cb5fefd88d3238dd055 [INFO] running `Command { std: "docker" "start" "-a" "5654c9e86c2dccfe56216627a246b0be9fe5ef7814e33cb5fefd88d3238dd055", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking memmem v0.1.1 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling signal-hook v0.3.12 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking smartstring v0.2.9 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking smartcow v0.1.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking waker-set v0.2.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking rlimit v0.6.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking trillium-tls-common v0.1.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking stopper v0.2.0 [INFO] [stderr] Checking trillium-http v0.2.5 [INFO] [stderr] Checking trillium v0.2.2 [INFO] [stderr] Checking async-compat v0.2.1 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking signal-hook-tokio v0.3.0 [INFO] [stdout] error[E0391]: cycle detected when type-checking `handler::::upgrade` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:5 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `handler::::upgrade::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:47 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | _______________________________________________^ [INFO] [stdout] 272 | | if let Some(handler) = self.iter().find(|g| g.has_upgrade(&upgrade)) { [INFO] [stdout] 273 | | handler.upgrade(upgrade).await [INFO] [stdout] 274 | | } [INFO] [stdout] 275 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `handler::::upgrade::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:47 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | _______________________________________________^ [INFO] [stdout] 272 | | if let Some(handler) = self.iter().find(|g| g.has_upgrade(&upgrade)) { [INFO] [stdout] 273 | | handler.upgrade(upgrade).await [INFO] [stdout] 274 | | } [INFO] [stdout] 275 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `handler::::upgrade::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:47 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | _______________________________________________^ [INFO] [stdout] 272 | | if let Some(handler) = self.iter().find(|g| g.has_upgrade(&upgrade)) { [INFO] [stdout] 273 | | handler.upgrade(upgrade).await [INFO] [stdout] 274 | | } [INFO] [stdout] 275 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `handler::::upgrade::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:47 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | _______________________________________________^ [INFO] [stdout] 272 | | if let Some(handler) = self.iter().find(|g| g.has_upgrade(&upgrade)) { [INFO] [stdout] 273 | | handler.upgrade(upgrade).await [INFO] [stdout] 274 | | } [INFO] [stdout] 275 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `handler::::upgrade::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:47 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | _______________________________________________^ [INFO] [stdout] 272 | | if let Some(handler) = self.iter().find(|g| g.has_upgrade(&upgrade)) { [INFO] [stdout] 273 | | handler.upgrade(upgrade).await [INFO] [stdout] 274 | | } [INFO] [stdout] 275 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `handler::::upgrade::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:47 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | _______________________________________________^ [INFO] [stdout] 272 | | if let Some(handler) = self.iter().find(|g| g.has_upgrade(&upgrade)) { [INFO] [stdout] 273 | | handler.upgrade(upgrade).await [INFO] [stdout] 274 | | } [INFO] [stdout] 275 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `handler::::upgrade::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:47 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | _______________________________________________^ [INFO] [stdout] 272 | | if let Some(handler) = self.iter().find(|g| g.has_upgrade(&upgrade)) { [INFO] [stdout] 273 | | handler.upgrade(upgrade).await [INFO] [stdout] 274 | | } [INFO] [stdout] 275 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `handler::::upgrade::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trillium-0.2.2/src/handler.rs:271:47 [INFO] [stdout] | [INFO] [stdout] 271 | async fn upgrade(&self, upgrade: Upgrade) { [INFO] [stdout] | _______________________________________________^ [INFO] [stdout] 272 | | if let Some(handler) = self.iter().find(|g| g.has_upgrade(&upgrade)) { [INFO] [stdout] 273 | | handler.upgrade(upgrade).await [INFO] [stdout] 274 | | } [INFO] [stdout] 275 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `handler::::upgrade`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [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 `trillium` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "5654c9e86c2dccfe56216627a246b0be9fe5ef7814e33cb5fefd88d3238dd055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5654c9e86c2dccfe56216627a246b0be9fe5ef7814e33cb5fefd88d3238dd055", kill_on_drop: false }` [INFO] [stdout] 5654c9e86c2dccfe56216627a246b0be9fe5ef7814e33cb5fefd88d3238dd055