[INFO] cloning repository https://github.com/UnsafeOats/CrabGPT [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UnsafeOats/CrabGPT" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnsafeOats%2FCrabGPT", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnsafeOats%2FCrabGPT'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f13b81c2d69624b8dffa9d104c8850b6158d43ad [INFO] building UnsafeOats/CrabGPT against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnsafeOats%2FCrabGPT" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/UnsafeOats/CrabGPT [INFO] finished tweaking git repo https://github.com/UnsafeOats/CrabGPT [INFO] tweaked toml for git repo https://github.com/UnsafeOats/CrabGPT written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/UnsafeOats/CrabGPT on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/UnsafeOats/CrabGPT 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded levenshtein v1.0.5 [INFO] [stderr] Downloaded command_attr v0.4.1 [INFO] [stderr] Downloaded uwl v0.6.0 [INFO] [stderr] Downloaded chatgpt_rs v1.1.1 [INFO] [stderr] Downloaded syn v2.0.11 [INFO] [stderr] Downloaded linux-raw-sys v0.3.0 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6c6cf227421b490017462042dd31e919d55d29df40720d7eb53e2872b627e3e9 [INFO] running `Command { std: "docker" "start" "-a" "6c6cf227421b490017462042dd31e919d55d29df40720d7eb53e2872b627e3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c6cf227421b490017462042dd31e919d55d29df40720d7eb53e2872b627e3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c6cf227421b490017462042dd31e919d55d29df40720d7eb53e2872b627e3e9", kill_on_drop: false }` [INFO] [stdout] 6c6cf227421b490017462042dd31e919d55d29df40720d7eb53e2872b627e3e9 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] d294da83a1afa414cce9f671d6303e77ae20b6e892723e2c849fce2ce10b39ff [INFO] running `Command { std: "docker" "start" "-a" "d294da83a1afa414cce9f671d6303e77ae20b6e892723e2c849fce2ce10b39ff", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.54 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Compiling futures-sink v0.3.27 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling futures-io v0.3.27 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Compiling rustls v0.20.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.54/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file` [INFO] [stdout] | [INFO] [stdout] 92 - feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] 92 + feature(proc_macro_span, proc_macro_span_file) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling base64 v0.21.0 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling serenity v0.11.5 [INFO] [stderr] Compiling winnow v0.4.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling sha-1 v0.10.1 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d294da83a1afa414cce9f671d6303e77ae20b6e892723e2c849fce2ce10b39ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d294da83a1afa414cce9f671d6303e77ae20b6e892723e2c849fce2ce10b39ff", kill_on_drop: false }` [INFO] [stdout] d294da83a1afa414cce9f671d6303e77ae20b6e892723e2c849fce2ce10b39ff