[INFO] fetching crate ll 5.0.1... [INFO] checking ll-5.0.1 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate ll 5.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate ll 5.0.1 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 ll 5.0.1 [INFO] finished tweaking crates.io crate ll 5.0.1 [INFO] tweaked toml for crates.io crate ll 5.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate ll 5.0.1 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-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] 6d7e2fc6a0f79843245e844cf1fea4fab4ec60b38534d059e3097d47c778bf74 [INFO] running `Command { std: "docker" "start" "-a" "6d7e2fc6a0f79843245e844cf1fea4fab4ec60b38534d059e3097d47c778bf74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d7e2fc6a0f79843245e844cf1fea4fab4ec60b38534d059e3097d47c778bf74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d7e2fc6a0f79843245e844cf1fea4fab4ec60b38534d059e3097d47c778bf74", kill_on_drop: false }` [INFO] [stdout] 6d7e2fc6a0f79843245e844cf1fea4fab4ec60b38534d059e3097d47c778bf74 [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] 7ea4e08a7458879a71a7a092d2818a2a9482de07b255e7874f172244d1f86eca [INFO] running `Command { std: "docker" "start" "-a" "7ea4e08a7458879a71a7a092d2818a2a9482de07b255e7874f172244d1f86eca", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking smallvec v1.8.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking vte v0.10.1 [INFO] [stderr] Checking crossterm v0.20.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking strip-ansi-escapes v0.1.1 [INFO] [stderr] Checking k9 v0.11.5 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking ll v5.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0391]: cycle detected when type-checking `main` [INFO] [stdout] --> src/main.rs:37:10 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/main.rs:37:55: 110:10]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `main`, 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] [stdout] error[E0391]: cycle detected when type-checking `main` [INFO] [stdout] --> src/main.rs:37:10 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/main.rs:37:55: 110:10]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `main::{closure#0}::{closure#1}::{closure#0}`... [INFO] [stdout] --> src/main.rs:37:55 [INFO] [stdout] | [INFO] [stdout] 37 | .spawn("task_1 #randomtag", |task| async move { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 38 | | tokio::time::sleep(tokio::time::Duration::from_millis(1000)).await; [INFO] [stdout] 39 | | let t_clone = task.clone(); [INFO] [stdout] 40 | | [INFO] [stdout] ... | [INFO] [stdout] 109 | | Ok(()) [INFO] [stdout] 110 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `main`, 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 `ll` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ll` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7ea4e08a7458879a71a7a092d2818a2a9482de07b255e7874f172244d1f86eca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ea4e08a7458879a71a7a092d2818a2a9482de07b255e7874f172244d1f86eca", kill_on_drop: false }` [INFO] [stdout] 7ea4e08a7458879a71a7a092d2818a2a9482de07b255e7874f172244d1f86eca