[INFO] fetching crate apocalypse 0.2.5... [INFO] checking apocalypse-0.2.5 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate apocalypse 0.2.5 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate apocalypse 0.2.5 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 apocalypse 0.2.5 [INFO] finished tweaking crates.io crate apocalypse 0.2.5 [INFO] tweaked toml for crates.io crate apocalypse 0.2.5 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate apocalypse 0.2.5 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] a52ae58cdb2d7be4b59e1f9cea1e09a79d3b1b40190bfb42a3f356be431d1266 [INFO] running `Command { std: "docker" "start" "-a" "a52ae58cdb2d7be4b59e1f9cea1e09a79d3b1b40190bfb42a3f356be431d1266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a52ae58cdb2d7be4b59e1f9cea1e09a79d3b1b40190bfb42a3f356be431d1266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a52ae58cdb2d7be4b59e1f9cea1e09a79d3b1b40190bfb42a3f356be431d1266", kill_on_drop: false }` [INFO] [stdout] a52ae58cdb2d7be4b59e1f9cea1e09a79d3b1b40190bfb42a3f356be431d1266 [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] 8225eda4e235a7f5a75bcc5871f16effe5f513ebda88395ed95abc9aaeec1645 [INFO] running `Command { std: "docker" "start" "-a" "8225eda4e235a7f5a75bcc5871f16effe5f513ebda88395ed95abc9aaeec1645", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking apocalypse v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stdout] error[E0391]: cycle detected when type-checking `hell::::fire` [INFO] [stdout] --> src/hell.rs:72:18 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/hell.rs:72:42: 160:10]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `hell::::fire::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/hell.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 73 | | #[cfg(feature = "internal_log")] [INFO] [stdout] 74 | | log::info!("Hell starts to burn \u{1f525}"); [INFO] [stdout] 75 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 159 | | log::info!("[Hell] Hell goes cold \u{1f9ca}"); [INFO] [stdout] 160 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires elaborating drops for `hell::::fire::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/hell.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 73 | | #[cfg(feature = "internal_log")] [INFO] [stdout] 74 | | log::info!("Hell starts to burn \u{1f525}"); [INFO] [stdout] 75 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 159 | | log::info!("[Hell] Hell goes cold \u{1f9ca}"); [INFO] [stdout] 160 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires borrow-checking `hell::::fire::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/hell.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 73 | | #[cfg(feature = "internal_log")] [INFO] [stdout] 74 | | log::info!("Hell starts to burn \u{1f525}"); [INFO] [stdout] 75 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 159 | | log::info!("[Hell] Hell goes cold \u{1f9ca}"); [INFO] [stdout] 160 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing `hell::::fire::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/hell.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 73 | | #[cfg(feature = "internal_log")] [INFO] [stdout] 74 | | log::info!("Hell starts to burn \u{1f525}"); [INFO] [stdout] 75 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 159 | | log::info!("[Hell] Hell goes cold \u{1f9ca}"); [INFO] [stdout] 160 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires processing MIR for `hell::::fire::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/hell.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 73 | | #[cfg(feature = "internal_log")] [INFO] [stdout] 74 | | log::info!("Hell starts to burn \u{1f525}"); [INFO] [stdout] 75 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 159 | | log::info!("[Hell] Hell goes cold \u{1f9ca}"); [INFO] [stdout] 160 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires unsafety-checking `hell::::fire::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/hell.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 73 | | #[cfg(feature = "internal_log")] [INFO] [stdout] 74 | | log::info!("Hell starts to burn \u{1f525}"); [INFO] [stdout] 75 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 159 | | log::info!("[Hell] Hell goes cold \u{1f9ca}"); [INFO] [stdout] 160 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires building MIR for `hell::::fire::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/hell.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 73 | | #[cfg(feature = "internal_log")] [INFO] [stdout] 74 | | log::info!("Hell starts to burn \u{1f525}"); [INFO] [stdout] 75 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 159 | | log::info!("[Hell] Hell goes cold \u{1f9ca}"); [INFO] [stdout] 160 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] note: ...which requires type-checking `hell::::fire::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/hell.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | let jh = tokio::spawn(async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 73 | | #[cfg(feature = "internal_log")] [INFO] [stdout] 74 | | log::info!("Hell starts to burn \u{1f525}"); [INFO] [stdout] 75 | | loop { [INFO] [stdout] ... | [INFO] [stdout] 159 | | log::info!("[Hell] Hell goes cold \u{1f9ca}"); [INFO] [stdout] 160 | | }); [INFO] [stdout] | |_________^ [INFO] [stdout] = note: ...which again requires type-checking `hell::::fire`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `hell::::fire` [INFO] [stdout] --> src/hell.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | pub async fn fire(mut self) -> Result<(Gate, JoinHandle<()>), Error>{ [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 `apocalypse` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8225eda4e235a7f5a75bcc5871f16effe5f513ebda88395ed95abc9aaeec1645", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8225eda4e235a7f5a75bcc5871f16effe5f513ebda88395ed95abc9aaeec1645", kill_on_drop: false }` [INFO] [stdout] 8225eda4e235a7f5a75bcc5871f16effe5f513ebda88395ed95abc9aaeec1645