[INFO] cloning repository https://github.com/Logicalshift/flo_scene [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Logicalshift/flo_scene" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogicalshift%2Fflo_scene", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogicalshift%2Fflo_scene'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a1e04ef147c725d00c897db02a53a7e6f62feec4 [INFO] checking Logicalshift/flo_scene against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogicalshift%2Fflo_scene" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Logicalshift/flo_scene 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/Logicalshift/flo_scene [INFO] finished tweaking git repo https://github.com/Logicalshift/flo_scene [INFO] tweaked toml for git repo https://github.com/Logicalshift/flo_scene written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Logicalshift/flo_scene 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 6236f33c61796a06de2a884fb3e2791b29947a141463be8e64cec920b272313c [INFO] running `Command { std: "docker" "start" "-a" "6236f33c61796a06de2a884fb3e2791b29947a141463be8e64cec920b272313c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6236f33c61796a06de2a884fb3e2791b29947a141463be8e64cec920b272313c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6236f33c61796a06de2a884fb3e2791b29947a141463be8e64cec920b272313c", kill_on_drop: false }` [INFO] [stdout] 6236f33c61796a06de2a884fb3e2791b29947a141463be8e64cec920b272313c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 58e61abb50c32a2f863173cd544f39dadd016162dbd1da83e45d14769508247e [INFO] running `Command { std: "docker" "start" "-a" "58e61abb50c32a2f863173cd544f39dadd016162dbd1da83e45d14769508247e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking flo_rope v0.2.0 [INFO] [stderr] Checking similar v2.2.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stderr] Checking desync v0.9.0 (https://github.com/Logicalshift/desync?branch=v0.9#cd92466a) [INFO] [stdout] error[E0391]: cycle detected when type-checking `pipe::::poll` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | fn poll(arc_self: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `pipe::::poll::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:110:28 [INFO] [stdout] | [INFO] [stdout] 110 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 111 | | // Create a futures context from the context reference [INFO] [stdout] 112 | | let waker = task::waker_ref(&arc_self); [INFO] [stdout] 113 | | let context = Context::from_waker(&waker); [INFO] [stdout] ... | [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires elaborating drops for `pipe::::poll::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:110:28 [INFO] [stdout] | [INFO] [stdout] 110 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 111 | | // Create a futures context from the context reference [INFO] [stdout] 112 | | let waker = task::waker_ref(&arc_self); [INFO] [stdout] 113 | | let context = Context::from_waker(&waker); [INFO] [stdout] ... | [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires borrow-checking `pipe::::poll::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:110:28 [INFO] [stdout] | [INFO] [stdout] 110 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 111 | | // Create a futures context from the context reference [INFO] [stdout] 112 | | let waker = task::waker_ref(&arc_self); [INFO] [stdout] 113 | | let context = Context::from_waker(&waker); [INFO] [stdout] ... | [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires processing `pipe::::poll::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:110:28 [INFO] [stdout] | [INFO] [stdout] 110 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 111 | | // Create a futures context from the context reference [INFO] [stdout] 112 | | let waker = task::waker_ref(&arc_self); [INFO] [stdout] 113 | | let context = Context::from_waker(&waker); [INFO] [stdout] ... | [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires processing MIR for `pipe::::poll::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:110:28 [INFO] [stdout] | [INFO] [stdout] 110 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 111 | | // Create a futures context from the context reference [INFO] [stdout] 112 | | let waker = task::waker_ref(&arc_self); [INFO] [stdout] 113 | | let context = Context::from_waker(&waker); [INFO] [stdout] ... | [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires unsafety-checking `pipe::::poll::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:110:28 [INFO] [stdout] | [INFO] [stdout] 110 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 111 | | // Create a futures context from the context reference [INFO] [stdout] 112 | | let waker = task::waker_ref(&arc_self); [INFO] [stdout] 113 | | let context = Context::from_waker(&waker); [INFO] [stdout] ... | [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires building MIR for `pipe::::poll::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:110:28 [INFO] [stdout] | [INFO] [stdout] 110 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 111 | | // Create a futures context from the context reference [INFO] [stdout] 112 | | let waker = task::waker_ref(&arc_self); [INFO] [stdout] 113 | | let context = Context::from_waker(&waker); [INFO] [stdout] ... | [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires type-checking `pipe::::poll::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:110:28 [INFO] [stdout] | [INFO] [stdout] 110 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 111 | | // Create a futures context from the context reference [INFO] [stdout] 112 | | let waker = task::waker_ref(&arc_self); [INFO] [stdout] 113 | | let context = Context::from_waker(&waker); [INFO] [stdout] ... | [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] = note: ...which again requires type-checking `pipe::::poll`, 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 `desync` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "58e61abb50c32a2f863173cd544f39dadd016162dbd1da83e45d14769508247e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58e61abb50c32a2f863173cd544f39dadd016162dbd1da83e45d14769508247e", kill_on_drop: false }` [INFO] [stdout] 58e61abb50c32a2f863173cd544f39dadd016162dbd1da83e45d14769508247e