[INFO] cloning repository https://github.com/prongbang/warp-ws [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prongbang/warp-ws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprongbang%2Fwarp-ws", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprongbang%2Fwarp-ws'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8720fb3598cb9bcb055ca11feccc59fd295fca67 [INFO] checking prongbang/warp-ws against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprongbang%2Fwarp-ws" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/prongbang/warp-ws on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/prongbang/warp-ws [INFO] finished tweaking git repo https://github.com/prongbang/warp-ws [INFO] tweaked toml for git repo https://github.com/prongbang/warp-ws written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/prongbang/warp-ws 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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.37 [INFO] [stderr] Downloaded httparse v1.7.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.20 [INFO] [stderr] Downloaded getrandom v0.2.6 [INFO] [stderr] Downloaded log v0.4.16 [INFO] [stderr] Downloaded syn v1.0.91 [INFO] [stderr] Downloaded libc v0.2.123 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5110965a7416e1ed2ff02dec80d1f35e17e438269042a4391ceb5f495daf7fdd [INFO] running `Command { std: "docker" "start" "-a" "5110965a7416e1ed2ff02dec80d1f35e17e438269042a4391ceb5f495daf7fdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5110965a7416e1ed2ff02dec80d1f35e17e438269042a4391ceb5f495daf7fdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5110965a7416e1ed2ff02dec80d1f35e17e438269042a4391ceb5f495daf7fdd", kill_on_drop: false }` [INFO] [stdout] 5110965a7416e1ed2ff02dec80d1f35e17e438269042a4391ceb5f495daf7fdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14d9b359e3cb981c52beb69db6621029e4fb6c09fe3ba0f2d69ebd993160a925 [INFO] running `Command { std: "docker" "start" "-a" "14d9b359e3cb981c52beb69db6621029e4fb6c09fe3ba0f2d69ebd993160a925", 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 futures-task v0.3.21 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [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 sha-1 v0.10.0 [INFO] [stderr] Checking headers v0.3.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking multipart v0.18.0 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tungstenite v0.14.0 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-tungstenite v0.15.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking warp v0.3.2 [INFO] [stderr] Checking warp-ws v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "14d9b359e3cb981c52beb69db6621029e4fb6c09fe3ba0f2d69ebd993160a925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14d9b359e3cb981c52beb69db6621029e4fb6c09fe3ba0f2d69ebd993160a925", kill_on_drop: false }` [INFO] [stdout] 14d9b359e3cb981c52beb69db6621029e4fb6c09fe3ba0f2d69ebd993160a925 [INFO] checking prongbang/warp-ws against try#357cc345f0a672ac4bee347eb89b7552541416c1 for pr-127827-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprongbang%2Fwarp-ws" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/prongbang/warp-ws on toolchain 357cc345f0a672ac4bee347eb89b7552541416c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/prongbang/warp-ws [INFO] finished tweaking git repo https://github.com/prongbang/warp-ws [INFO] tweaked toml for git repo https://github.com/prongbang/warp-ws written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/prongbang/warp-ws 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" "+357cc345f0a672ac4bee347eb89b7552541416c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c83c00adcc4de6c4b61403df6699a252867518a1545b40c1cbcf8dc873b9752 [INFO] running `Command { std: "docker" "start" "-a" "0c83c00adcc4de6c4b61403df6699a252867518a1545b40c1cbcf8dc873b9752", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c83c00adcc4de6c4b61403df6699a252867518a1545b40c1cbcf8dc873b9752", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c83c00adcc4de6c4b61403df6699a252867518a1545b40c1cbcf8dc873b9752", kill_on_drop: false }` [INFO] [stdout] 0c83c00adcc4de6c4b61403df6699a252867518a1545b40c1cbcf8dc873b9752 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6bbc9f3b0b379d2bd4578afcd1405d8fd9065ddf5db131b672c13e122aea9f0 [INFO] running `Command { std: "docker" "start" "-a" "d6bbc9f3b0b379d2bd4578afcd1405d8fd9065ddf5db131b672c13e122aea9f0", 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 futures-task v0.3.21 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking url v2.2.2 [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] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Checking headers v0.3.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking multipart v0.18.0 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking tungstenite v0.14.0 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-tungstenite v0.15.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking warp v0.3.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.2/src/filters/fs.rs:96:46 [INFO] [stdout] | [INFO] [stdout] 96 | let is_dir = tokio::fs::metadata(buf.clone()) [INFO] [stdout] | ^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [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 `warp` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "d6bbc9f3b0b379d2bd4578afcd1405d8fd9065ddf5db131b672c13e122aea9f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6bbc9f3b0b379d2bd4578afcd1405d8fd9065ddf5db131b672c13e122aea9f0", kill_on_drop: false }` [INFO] [stdout] d6bbc9f3b0b379d2bd4578afcd1405d8fd9065ddf5db131b672c13e122aea9f0