[INFO] cloning repository https://github.com/imaginary-units-pfur/swans-identification-frontend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imaginary-units-pfur/swans-identification-frontend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaginary-units-pfur%2Fswans-identification-frontend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaginary-units-pfur%2Fswans-identification-frontend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dcdcc448cff71331e075cbd84b577aef11a6a0c1 [INFO] testing imaginary-units-pfur/swans-identification-frontend against master#c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af for pr-154756 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaginary-units-pfur%2Fswans-identification-frontend" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/imaginary-units-pfur/swans-identification-frontend [INFO] finished tweaking git repo https://github.com/imaginary-units-pfur/swans-identification-frontend [INFO] tweaked toml for git repo https://github.com/imaginary-units-pfur/swans-identification-frontend written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/imaginary-units-pfur/swans-identification-frontend on toolchain c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/imaginary-units-pfur/swans-identification-frontend 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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-ident v1.0.8 [INFO] [stderr] Downloaded security-framework-sys v2.9.0 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.86 [INFO] [stderr] Downloaded hyper-tls v0.5.0 [INFO] [stderr] Downloaded core-foundation-sys v0.8.4 [INFO] [stderr] Downloaded pin-project-internal v1.1.0 [INFO] [stderr] Downloaded ipnet v2.7.2 [INFO] [stderr] Downloaded schannel v0.1.21 [INFO] [stderr] Downloaded openssl-sys v0.9.87 [INFO] [stderr] Downloaded base64 v0.21.0 [INFO] [stderr] Downloaded mio v0.8.6 [INFO] [stderr] Downloaded js-sys v0.3.63 [INFO] [stderr] Downloaded serde_json v1.0.96 [INFO] [stderr] Downloaded reqwest v0.11.18 [INFO] [stderr] Downloaded yew v0.20.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.86 [INFO] [stderr] Downloaded bumpalo v3.12.2 [INFO] [stderr] Downloaded syn v2.0.16 [INFO] [stderr] Downloaded openssl v0.10.52 [INFO] [stderr] Downloaded security-framework v2.9.1 [INFO] [stderr] Downloaded idna v0.3.0 [INFO] [stderr] Downloaded url v2.3.1 [INFO] [stderr] Downloaded prettyplease v0.1.25 [INFO] [stderr] Downloaded rustix v0.37.19 [INFO] [stderr] Downloaded yew-macro v0.20.0 [INFO] [stderr] Downloaded pin-project v1.1.0 [INFO] [stderr] Downloaded serde_derive v1.0.163 [INFO] [stderr] Downloaded unicase v2.6.0 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded unicode-bidi v0.3.13 [INFO] [stderr] Downloaded winreg v0.10.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.86 [INFO] [stderr] Downloaded serde-wasm-bindgen v0.4.5 [INFO] [stderr] Downloaded gloo-net v0.2.6 [INFO] [stderr] Downloaded gloo v0.8.0 [INFO] [stderr] Downloaded gloo-utils v0.1.6 [INFO] [stderr] Downloaded tracing-attributes v0.1.24 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.36 [INFO] [stderr] Downloaded tokio v1.28.1 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded web-sys v0.3.63 [INFO] [stderr] Downloaded native-tls v0.2.11 [INFO] [stderr] Downloaded libc v0.2.144 [INFO] [stderr] Downloaded urlencoding v2.1.2 [INFO] [stderr] Downloaded wasm-logger v0.2.0 [INFO] [stderr] Downloaded form_urlencoded v1.1.0 [INFO] [stderr] Downloaded gloo-history v0.1.3 [INFO] [stderr] Downloaded serde v1.0.163 [INFO] [stderr] Downloaded thiserror-impl v1.0.40 [INFO] [stderr] Downloaded thiserror v1.0.40 [INFO] [stderr] Downloaded boolinator v2.4.0 [INFO] [stderr] Downloaded yew-hooks v0.2.0 [INFO] [stderr] Downloaded implicit-clone v0.3.5 [INFO] [stderr] Downloaded futures-macro v0.3.28 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.86 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.86 [INFO] [stderr] Downloaded quote v1.0.27 [INFO] [stderr] Downloaded yew-router-macro v0.17.0 [INFO] [stderr] Downloaded linux-raw-sys v0.3.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.58 [INFO] [stderr] Downloaded yew-router v0.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ed589a4776321fda88577a13cbf451eb0917d83f54e116e299f52c40ce3382d [INFO] running `Command { std: "docker" "start" "-a" "5ed589a4776321fda88577a13cbf451eb0917d83f54e116e299f52c40ce3382d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ed589a4776321fda88577a13cbf451eb0917d83f54e116e299f52c40ce3382d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ed589a4776321fda88577a13cbf451eb0917d83f54e116e299f52c40ce3382d", kill_on_drop: false }` [INFO] [stdout] 5ed589a4776321fda88577a13cbf451eb0917d83f54e116e299f52c40ce3382d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca2e7c6db4401bd560692e5866363921290e51570c28d3de6f0e759a89c38114 [INFO] running `Command { std: "docker" "start" "-a" "ca2e7c6db4401bd560692e5866363921290e51570c28d3de6f0e759a89c38114", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.58 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.86 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling bumpalo v3.12.2 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.86 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.58/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 tokio v1.28.1 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling futures-util v0.3.28 [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" "ca2e7c6db4401bd560692e5866363921290e51570c28d3de6f0e759a89c38114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca2e7c6db4401bd560692e5866363921290e51570c28d3de6f0e759a89c38114", kill_on_drop: false }` [INFO] [stdout] ca2e7c6db4401bd560692e5866363921290e51570c28d3de6f0e759a89c38114