[INFO] cloning repository https://github.com/adwd/hello-spin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adwd/hello-spin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadwd%2Fhello-spin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadwd%2Fhello-spin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c24ebf5834382b87e334d088547fd85b5b062b5
[INFO] checking adwd/hello-spin against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadwd%2Fhello-spin" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adwd/hello-spin on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/adwd/hello-spin
[INFO] finished tweaking git repo https://github.com/adwd/hello-spin
[INFO] tweaked toml for git repo https://github.com/adwd/hello-spin written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/adwd/hello-spin 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/fermyon/spin`
[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-91500438ac5656d2/4ca3a56/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-91500438ac5656d2/4ca3a56/templates/http-rust/content/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 | name = "{{project-name | kebab_case}}"
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wit-bindgen v0.13.1
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.13.1
[INFO] [stderr]   Downloaded smartcow v0.2.1
[INFO] [stderr]   Downloaded wasm-metadata v0.10.14
[INFO] [stderr]   Downloaded async-trait v0.1.75
[INFO] [stderr]   Downloaded routefinder v0.5.3
[INFO] [stderr]   Downloaded thiserror-impl v1.0.51
[INFO] [stderr]   Downloaded wasmparser v0.118.1
[INFO] [stderr]   Downloaded wasmparser v0.116.1
[INFO] [stderr]   Downloaded wit-component v0.17.0
[INFO] [stderr]   Downloaded thiserror v1.0.51
[INFO] [stderr]   Downloaded spdx v0.10.2
[INFO] [stderr]   Downloaded wit-bindgen-core v0.13.1
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.13.2
[INFO] [stderr]   Downloaded wasm-encoder v0.36.2
[INFO] [stderr]   Downloaded wasm-encoder v0.38.1
[INFO] [stderr]   Downloaded anyhow v1.0.76
[INFO] [stderr]   Downloaded syn v2.0.42
[INFO] [stderr]   Downloaded wit-parser v0.12.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1eec21f414e2f6dc6a1a331f3100712a2a49e133a1186da953e41ba46a4a5a49
[INFO] running `Command { std: "docker" "start" "-a" "1eec21f414e2f6dc6a1a331f3100712a2a49e133a1186da953e41ba46a4a5a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1eec21f414e2f6dc6a1a331f3100712a2a49e133a1186da953e41ba46a4a5a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eec21f414e2f6dc6a1a331f3100712a2a49e133a1186da953e41ba46a4a5a49", kill_on_drop: false }`
[INFO] [stdout] 1eec21f414e2f6dc6a1a331f3100712a2a49e133a1186da953e41ba46a4a5a49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d821dee8bfce385626e33d8fba9e771b87c1ea25a52038dd5f84e87d14eae90e
[INFO] running `Command { std: "docker" "start" "-a" "d821dee8bfce385626e33d8fba9e771b87c1ea25a52038dd5f84e87d14eae90e", 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-91500438ac5656d2/4ca3a56/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-91500438ac5656d2/4ca3a56/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 v1.0.70
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling anyhow v1.0.76
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling wasm-encoder v0.38.1
[INFO] [stderr]    Compiling wasm-encoder v0.36.2
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling wit-bindgen-rust v0.13.2
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling spdx v0.10.2
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]    Compiling async-trait v0.1.75
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling thiserror v1.0.51
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling spin-sdk v2.1.0 (https://github.com/fermyon/spin?tag=v2.1.0#4ca3a561)
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking smartcow v0.2.1
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking routefinder v0.5.3
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling thiserror-impl v1.0.51
[INFO] [stderr]    Compiling wasmparser v0.118.1
[INFO] [stderr]    Compiling wasmparser v0.116.1
[INFO] [stderr]    Compiling spin-macro v2.1.0 (https://github.com/fermyon/spin?tag=v2.1.0#4ca3a561)
[INFO] [stderr]    Compiling wit-parser v0.12.2
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]    Compiling wasm-metadata v0.10.14
[INFO] [stderr]    Compiling wit-component v0.17.0
[INFO] [stderr]    Compiling wit-bindgen-core v0.13.1
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.13.1
[INFO] [stderr]     Checking wit-bindgen v0.13.1
[INFO] [stderr]     Checking hello-spin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.99s
[INFO] running `Command { std: "docker" "inspect" "d821dee8bfce385626e33d8fba9e771b87c1ea25a52038dd5f84e87d14eae90e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d821dee8bfce385626e33d8fba9e771b87c1ea25a52038dd5f84e87d14eae90e", kill_on_drop: false }`
[INFO] [stdout] d821dee8bfce385626e33d8fba9e771b87c1ea25a52038dd5f84e87d14eae90e