[INFO] cloning repository https://github.com/rajatjindal/spin-analytics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rajatjindal/spin-analytics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajatjindal%2Fspin-analytics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajatjindal%2Fspin-analytics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b1cbb727cee3ab07c825d108fa88bfb5c895189 [INFO] checking rajatjindal/spin-analytics/1b1cbb727cee3ab07c825d108fa88bfb5c895189 against master#7c4ac0603e9ee5295bc802c90575391288a69a8a for pr-124728 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajatjindal%2Fspin-analytics" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rajatjindal/spin-analytics on toolchain 7c4ac0603e9ee5295bc802c90575391288a69a8a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rajatjindal/spin-analytics [INFO] finished tweaking git repo https://github.com/rajatjindal/spin-analytics [INFO] tweaked toml for git repo https://github.com/rajatjindal/spin-analytics written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rajatjindal/spin-analytics 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" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: invalid character `{` in package name: `{{project-name | kebab_case}}`, the first character must be a Unicode XID start character (most letters or `_`) [INFO] [stderr] --> ../../../cargo-home/git/checkouts/spin-91500438ac5656d2/e84ac6c/templates/redis-rust/content/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "{{project-name | kebab_case}}" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `{` in package name: `{{project-name | kebab_case}}`, the first character must be a Unicode XID start character (most letters or `_`) [INFO] [stderr] --> ../../../cargo-home/git/checkouts/spin-91500438ac5656d2/e84ac6c/templates/http-rust/content/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "{{project-name | kebab_case}}" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5a6f556805910ff5828086f3a6ba462cdb48dd829b1f699be2f8767dbd2aed2 [INFO] running `Command { std: "docker" "start" "-a" "c5a6f556805910ff5828086f3a6ba462cdb48dd829b1f699be2f8767dbd2aed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5a6f556805910ff5828086f3a6ba462cdb48dd829b1f699be2f8767dbd2aed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5a6f556805910ff5828086f3a6ba462cdb48dd829b1f699be2f8767dbd2aed2", kill_on_drop: false }` [INFO] [stdout] c5a6f556805910ff5828086f3a6ba462cdb48dd829b1f699be2f8767dbd2aed2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 420a46d684a2914f10cbe19610bc11fe4148f0332a4050ebe0c31843fb6c621d [INFO] running `Command { std: "docker" "start" "-a" "420a46d684a2914f10cbe19610bc11fe4148f0332a4050ebe0c31843fb6c621d", kill_on_drop: false }` [INFO] [stderr] error: invalid character `{` in package name: `{{project-name | kebab_case}}`, the first character must be a Unicode XID start character (most letters or `_`) [INFO] [stderr] --> ../cargo-home/git/checkouts/spin-91500438ac5656d2/e84ac6c/templates/redis-rust/content/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "{{project-name | kebab_case}}" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `{` in package name: `{{project-name | kebab_case}}`, the first character must be a Unicode XID start character (most letters or `_`) [INFO] [stderr] --> ../cargo-home/git/checkouts/spin-91500438ac5656d2/e84ac6c/templates/http-rust/content/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "{{project-name | kebab_case}}" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling wit-bindgen-gen-rust-wasm v0.2.0 (https://github.com/bytecodealliance/wit-bindgen?rev=cb871cfa1ee460b51eb1d144b175b9aab9c50aba#cb871cfa) [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling async-trait v0.1.65 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.94 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling spin-sdk v0.10.0 (https://github.com/fermyon/spin?tag=v0.10.0#e84ac6c1) [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Checking iana-time-zone v0.1.53 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "420a46d684a2914f10cbe19610bc11fe4148f0332a4050ebe0c31843fb6c621d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "420a46d684a2914f10cbe19610bc11fe4148f0332a4050ebe0c31843fb6c621d", kill_on_drop: false }` [INFO] [stdout] 420a46d684a2914f10cbe19610bc11fe4148f0332a4050ebe0c31843fb6c621d