[INFO] cloning repository https://github.com/ogbcode/rustkerneldev
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ogbcode/rustkerneldev" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogbcode%2Frustkerneldev", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogbcode%2Frustkerneldev'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f48b3ae18f0e9808c39fae9902d2dac309fff942
[INFO] building ogbcode/rustkerneldev against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogbcode%2Frustkerneldev" "/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/ogbcode/rustkerneldev on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ogbcode/rustkerneldev
[INFO] finished tweaking git repo https://github.com/ogbcode/rustkerneldev
[INFO] tweaked toml for git repo https://github.com/ogbcode/rustkerneldev written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ogbcode/rustkerneldev 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding autocfg v1.4.0
[INFO] [stderr]       Adding bitflags v2.9.1
[INFO] [stderr]       Adding bootloader-boot-config v0.11.10
[INFO] [stderr]       Adding bootloader-x86_64-common v0.11.10
[INFO] [stderr]     Updating bootloader_api v0.11.3 -> v0.11.10
[INFO] [stderr]       Adding conquer-once v0.3.2
[INFO] [stderr]       Adding conquer-util v0.3.0
[INFO] [stderr]       Adding either v1.15.0
[INFO] [stderr]       Adding good_memory_allocator v0.1.7
[INFO] [stderr]       Adding lazy_static v1.5.0
[INFO] [stderr]       Adding lock_api v0.4.13
[INFO] [stderr]       Adding log v0.4.27
[INFO] [stderr]       Adding noto-sans-mono-bitmap v0.2.0 (available: v0.3.1)
[INFO] [stderr]       Adding pc-keyboard v0.5.1 (available: v0.8.0)
[INFO] [stderr]       Adding pic8259 v0.10.4 (available: v0.11.0)
[INFO] [stderr]       Adding proc-macro2 v1.0.95
[INFO] [stderr]       Adding quote v1.0.40
[INFO] [stderr]       Adding rand v0.8.5
[INFO] [stderr]       Adding rand_core v0.6.4
[INFO] [stderr]       Adding rand_hc v0.3.2
[INFO] [stderr]       Adding raw-cpuid v10.7.0
[INFO] [stderr]       Adding scopeguard v1.2.0
[INFO] [stderr]       Adding serde v1.0.219
[INFO] [stderr]       Adding serde_derive v1.0.219
[INFO] [stderr]       Adding spin v0.9.8 (available: v0.10.0)
[INFO] [stderr]       Adding spinning_top v0.2.5
[INFO] [stderr]       Adding syn v2.0.101
[INFO] [stderr]       Adding uart_16550 v0.2.19
[INFO] [stderr]       Adding unicode-ident v1.0.18
[INFO] [stderr]       Adding usize_conversions v0.2.0
[INFO] [stderr]       Adding x86_64 v0.15.2
[INFO] [stderr]       Adding xmas-elf v0.8.0
[INFO] [stderr]       Adding zero v0.1.3
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded conquer-once v0.3.2
[INFO] [stderr]   Downloaded bootloader-boot-config v0.11.10
[INFO] [stderr]   Downloaded rand_hc v0.3.2
[INFO] [stderr]   Downloaded conquer-util v0.3.0
[INFO] [stderr]   Downloaded bootloader-x86_64-common v0.11.10
[INFO] [stderr]   Downloaded xmas-elf v0.8.0
[INFO] [stderr]   Downloaded bootloader_api v0.11.10
[INFO] [stderr]   Downloaded good_memory_allocator v0.1.7
[INFO] [stderr]   Downloaded noto-sans-mono-bitmap v0.2.0
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdfe6e9715410fc52e2b96d039480442c4be05a59e9c5ce282cab665813507fd
[INFO] running `Command { std: "docker" "start" "-a" "fdfe6e9715410fc52e2b96d039480442c4be05a59e9c5ce282cab665813507fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdfe6e9715410fc52e2b96d039480442c4be05a59e9c5ce282cab665813507fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdfe6e9715410fc52e2b96d039480442c4be05a59e9c5ce282cab665813507fd", kill_on_drop: false }`
[INFO] [stdout] fdfe6e9715410fc52e2b96d039480442c4be05a59e9c5ce282cab665813507fd
[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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/6d15cc4e411669d144b71b6061d83b58b19818a7427c36f96392c6539c08017c-init: no space left on device