[INFO] cloning repository https://github.com/sunli829/test-async-graphql-subscription [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sunli829/test-async-graphql-subscription" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunli829%2Ftest-async-graphql-subscription", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunli829%2Ftest-async-graphql-subscription'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 728fbaa806a95f1c5bc7125b849bd52a7b5828e5 [INFO] checking sunli829/test-async-graphql-subscription against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunli829%2Ftest-async-graphql-subscription" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sunli829/test-async-graphql-subscription on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sunli829/test-async-graphql-subscription [INFO] finished tweaking git repo https://github.com/sunli829/test-async-graphql-subscription [INFO] tweaked toml for git repo https://github.com/sunli829/test-async-graphql-subscription written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sunli829/test-async-graphql-subscription already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded poem-derive v1.3.28 [INFO] [stderr] Downloaded async-graphql-poem v3.0.38 [INFO] [stderr] Downloaded headers v0.3.7 [INFO] [stderr] Downloaded parking_lot_core v0.9.2 [INFO] [stderr] Downloaded async-graphql-value v3.0.38 [INFO] [stderr] Downloaded async-graphql-parser v3.0.38 [INFO] [stderr] Downloaded async-graphql-derive v3.0.38 [INFO] [stderr] Downloaded httparse v1.7.0 [INFO] [stderr] Downloaded poem v1.3.28 [INFO] [stderr] Downloaded tracing-core v0.1.26 [INFO] [stderr] Downloaded async-graphql v3.0.38 [INFO] [stderr] Downloaded libc v0.2.123 [INFO] [stderr] Downloaded ascii_utils v0.9.3 [INFO] [stderr] Downloaded fast_chemail v0.9.6 [INFO] [stderr] Downloaded multer v2.0.2 [INFO] [stderr] Downloaded windows-sys v0.34.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a1f597b3a6e7a3f43e95ad969d75e40f51d61af41eb58a849194b96eb10489b [INFO] running `Command { std: "docker" "start" "-a" "4a1f597b3a6e7a3f43e95ad969d75e40f51d61af41eb58a849194b96eb10489b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a1f597b3a6e7a3f43e95ad969d75e40f51d61af41eb58a849194b96eb10489b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a1f597b3a6e7a3f43e95ad969d75e40f51d61af41eb58a849194b96eb10489b", kill_on_drop: false }` [INFO] [stdout] 4a1f597b3a6e7a3f43e95ad969d75e40f51d61af41eb58a849194b96eb10489b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74eb1f72268f3dcb1a13ee5d7f3e9b6b6f067be95698656a1307913c818d437b [INFO] running `Command { std: "docker" "start" "-a" "74eb1f72268f3dcb1a13ee5d7f3e9b6b6f067be95698656a1307913c818d437b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling multer v2.0.2 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking encoding_rs v0.8.31 [INFO] [stderr] Checking spin v0.9.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking async-graphql-value v3.0.38 [INFO] [stderr] Checking async-graphql-parser v3.0.38 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling poem-derive v1.3.28 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking tungstenite v0.17.2 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking headers v0.3.7 [INFO] [stderr] Compiling async-graphql-derive v3.0.38 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-tungstenite v0.17.1 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking poem v1.3.28 [INFO] [stderr] Checking async-graphql v3.0.38 [INFO] [stderr] Checking async-graphql-poem v3.0.38 [INFO] [stderr] Checking abc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.31s [INFO] running `Command { std: "docker" "inspect" "74eb1f72268f3dcb1a13ee5d7f3e9b6b6f067be95698656a1307913c818d437b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74eb1f72268f3dcb1a13ee5d7f3e9b6b6f067be95698656a1307913c818d437b", kill_on_drop: false }` [INFO] [stdout] 74eb1f72268f3dcb1a13ee5d7f3e9b6b6f067be95698656a1307913c818d437b [INFO] checking sunli829/test-async-graphql-subscription against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunli829%2Ftest-async-graphql-subscription" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sunli829/test-async-graphql-subscription on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sunli829/test-async-graphql-subscription [INFO] finished tweaking git repo https://github.com/sunli829/test-async-graphql-subscription [INFO] tweaked toml for git repo https://github.com/sunli829/test-async-graphql-subscription written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sunli829/test-async-graphql-subscription already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e307054132840ffaca4abff24209b84b08cd76efcae9e961140ff35946f55aa2 [INFO] running `Command { std: "docker" "start" "-a" "e307054132840ffaca4abff24209b84b08cd76efcae9e961140ff35946f55aa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e307054132840ffaca4abff24209b84b08cd76efcae9e961140ff35946f55aa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e307054132840ffaca4abff24209b84b08cd76efcae9e961140ff35946f55aa2", kill_on_drop: false }` [INFO] [stdout] e307054132840ffaca4abff24209b84b08cd76efcae9e961140ff35946f55aa2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e89269a1fbfc76dfa53010cc30f6c5a3ca97c460706e379682ef7e84f6d0212 [INFO] running `Command { std: "docker" "start" "-a" "9e89269a1fbfc76dfa53010cc30f6c5a3ca97c460706e379682ef7e84f6d0212", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling multer v2.0.2 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking spin v0.9.3 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.5.5/src/exec.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | / match dfa::Fsm::reverse( [INFO] [stdout] 849 | | &self.ro.dfa_reverse, [INFO] [stdout] 850 | | self.cache.value(), [INFO] [stdout] 851 | | false, [INFO] [stdout] ... | [INFO] [stdout] 862 | | Quit => return Some(Quit), [INFO] [stdout] 863 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.5.5/src/exec.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | / match dfa::Fsm::reverse( [INFO] [stdout] 849 | | &self.ro.dfa_reverse, [INFO] [stdout] 850 | | self.cache.value(), [INFO] [stdout] 851 | | false, [INFO] [stdout] ... | [INFO] [stdout] 862 | | Quit => return Some(Quit), [INFO] [stdout] 863 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "9e89269a1fbfc76dfa53010cc30f6c5a3ca97c460706e379682ef7e84f6d0212", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e89269a1fbfc76dfa53010cc30f6c5a3ca97c460706e379682ef7e84f6d0212", kill_on_drop: false }` [INFO] [stdout] 9e89269a1fbfc76dfa53010cc30f6c5a3ca97c460706e379682ef7e84f6d0212