[INFO] cloning repository https://github.com/IELS1001-23-24/wokwi-json-chip
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IELS1001-23-24/wokwi-json-chip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIELS1001-23-24%2Fwokwi-json-chip", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIELS1001-23-24%2Fwokwi-json-chip'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cbb76515c5ae3a7c9db4911342e2f83e8b3cd6d0
[INFO] documenting IELS1001-23-24/wokwi-json-chip against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIELS1001-23-24%2Fwokwi-json-chip" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IELS1001-23-24/wokwi-json-chip on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/IELS1001-23-24/wokwi-json-chip
[INFO] finished tweaking git repo https://github.com/IELS1001-23-24/wokwi-json-chip
[INFO] tweaked toml for git repo https://github.com/IELS1001-23-24/wokwi-json-chip written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/IELS1001-23-24/wokwi-json-chip 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wokwi_chip_ll v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da5ffa5908ae664496eff4e38d794bc1535a7bce5f9676d80ee97acf42aa6002
[INFO] running `Command { std: "docker" "start" "-a" "da5ffa5908ae664496eff4e38d794bc1535a7bce5f9676d80ee97acf42aa6002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da5ffa5908ae664496eff4e38d794bc1535a7bce5f9676d80ee97acf42aa6002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da5ffa5908ae664496eff4e38d794bc1535a7bce5f9676d80ee97acf42aa6002", kill_on_drop: false }`
[INFO] [stdout] da5ffa5908ae664496eff4e38d794bc1535a7bce5f9676d80ee97acf42aa6002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] baac00e1972df3f23be9ccb5462bba79fcd9e16d725b3f135a907bdf1de46a42
[INFO] running `Command { std: "docker" "start" "-a" "baac00e1972df3f23be9ccb5462bba79fcd9e16d725b3f135a907bdf1de46a42", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]    Compiling chip_uart_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ryu v1.0.14
[INFO] [stderr]     Checking itoa v1.0.8
[INFO] [stderr]     Checking wokwi_chip_ll v0.1.1
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: chip_uart_json@0.1.0: Failed to copy wokwi-chips.json: No such file or directory (os error 2)
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `chip_uart_json v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/chip_uart_json-afffd593d7a5ce60/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=wokwi-chip.json
[INFO] [stderr]   cargo:warning=Failed to copy wokwi-chips.json: No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "baac00e1972df3f23be9ccb5462bba79fcd9e16d725b3f135a907bdf1de46a42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baac00e1972df3f23be9ccb5462bba79fcd9e16d725b3f135a907bdf1de46a42", kill_on_drop: false }`
[INFO] [stdout] baac00e1972df3f23be9ccb5462bba79fcd9e16d725b3f135a907bdf1de46a42
[INFO] documenting IELS1001-23-24/wokwi-json-chip against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIELS1001-23-24%2Fwokwi-json-chip" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IELS1001-23-24/wokwi-json-chip on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/IELS1001-23-24/wokwi-json-chip
[INFO] finished tweaking git repo https://github.com/IELS1001-23-24/wokwi-json-chip
[INFO] tweaked toml for git repo https://github.com/IELS1001-23-24/wokwi-json-chip written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/IELS1001-23-24/wokwi-json-chip 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa7a3c2562209ebdde3ca883da9361fecfcdd1662aa2ec8f38706701028461da
[INFO] running `Command { std: "docker" "start" "-a" "fa7a3c2562209ebdde3ca883da9361fecfcdd1662aa2ec8f38706701028461da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa7a3c2562209ebdde3ca883da9361fecfcdd1662aa2ec8f38706701028461da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7a3c2562209ebdde3ca883da9361fecfcdd1662aa2ec8f38706701028461da", kill_on_drop: false }`
[INFO] [stdout] fa7a3c2562209ebdde3ca883da9361fecfcdd1662aa2ec8f38706701028461da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9adc775d79bf63e8d5ea91f5197f6dfbb5cd3d8620ea24108c2a829d8828181d
[INFO] running `Command { std: "docker" "start" "-a" "9adc775d79bf63e8d5ea91f5197f6dfbb5cd3d8620ea24108c2a829d8828181d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]     Checking ryu v1.0.14
[INFO] [stderr]    Compiling chip_uart_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking itoa v1.0.8
[INFO] [stderr]     Checking wokwi_chip_ll v0.1.1
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: chip_uart_json@0.1.0: Failed to copy wokwi-chips.json: No such file or directory (os error 2)
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `chip_uart_json v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/chip_uart_json-cbad234b34cbc387/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=wokwi-chip.json
[INFO] [stderr]   cargo:warning=Failed to copy wokwi-chips.json: No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9adc775d79bf63e8d5ea91f5197f6dfbb5cd3d8620ea24108c2a829d8828181d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9adc775d79bf63e8d5ea91f5197f6dfbb5cd3d8620ea24108c2a829d8828181d", kill_on_drop: false }`
[INFO] [stdout] 9adc775d79bf63e8d5ea91f5197f6dfbb5cd3d8620ea24108c2a829d8828181d
