[INFO] fetching crate edp 0.1.0... [INFO] checking edp-0.1.0 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate edp 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate edp 0.1.0 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 edp 0.1.0 [INFO] finished tweaking crates.io crate edp 0.1.0 [INFO] tweaked toml for crates.io crate edp 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate edp 0.1.0 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] [stderr] Blocking waiting for file lock on package cache [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] 885bbcf6ab66e072d2a0e5d465e74febcd8a34eadf9832efea5fff76530eb004 [INFO] running `Command { std: "docker" "start" "-a" "885bbcf6ab66e072d2a0e5d465e74febcd8a34eadf9832efea5fff76530eb004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "885bbcf6ab66e072d2a0e5d465e74febcd8a34eadf9832efea5fff76530eb004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885bbcf6ab66e072d2a0e5d465e74febcd8a34eadf9832efea5fff76530eb004", kill_on_drop: false }` [INFO] [stdout] 885bbcf6ab66e072d2a0e5d465e74febcd8a34eadf9832efea5fff76530eb004 [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] b38cdb80071b3cd43b118bb70e448311f5b232c0bc3e7362f0cb1ebafddd27ca [INFO] running `Command { std: "docker" "start" "-a" "b38cdb80071b3cd43b118bb70e448311f5b232c0bc3e7362f0cb1ebafddd27ca", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.34 [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 typenum v1.14.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking libflate_lz77 v1.1.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking libflate v1.1.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling typed-builder v0.9.1 [INFO] [stderr] Checking tokio v1.15.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking eetf v0.6.0 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking edp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0391]: cycle detected when type-checking `edn_server::::run` [INFO] [stdout] --> src/edn_server.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/edn_server.rs:105:29: 115:6]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `edn_server::::run`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `edn_server::::run` [INFO] [stdout] --> src/edn_server.rs:101:3 [INFO] [stdout] | [INFO] [stdout] 101 | pub async fn run(self) -> Result { [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 `edp` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0391]: cycle detected when type-checking `edn_server::::run` [INFO] [stdout] --> src/edn_server.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@src/edn_server.rs:105:29: 115:6]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `edn_server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> src/edn_server.rs:105:29 [INFO] [stdout] | [INFO] [stdout] 105 | tokio::spawn(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 106 | | tokio::select! { [INFO] [stdout] 107 | | res = epmd.monitor_connection() => { [INFO] [stdout] 108 | | let _ = epmd_error_tx.send(match res { [INFO] [stdout] ... | [INFO] [stdout] 114 | | } [INFO] [stdout] 115 | | }); [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `edn_server::::run`, completing the cycle [INFO] [stdout] note: cycle used when building MIR for `edn_server::::run` [INFO] [stdout] --> src/edn_server.rs:101:3 [INFO] [stdout] | [INFO] [stdout] 101 | pub async fn run(self) -> Result { [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 `edp` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "b38cdb80071b3cd43b118bb70e448311f5b232c0bc3e7362f0cb1ebafddd27ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b38cdb80071b3cd43b118bb70e448311f5b232c0bc3e7362f0cb1ebafddd27ca", kill_on_drop: false }` [INFO] [stdout] b38cdb80071b3cd43b118bb70e448311f5b232c0bc3e7362f0cb1ebafddd27ca