[INFO] fetching crate tusistor-core 0.1.0...
[INFO] checking tusistor-core-0.1.0 against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] extracting crate tusistor-core 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate tusistor-core 0.1.0 on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tusistor-core 0.1.0
[INFO] finished tweaking crates.io crate tusistor-core 0.1.0
[INFO] tweaked toml for crates.io crate tusistor-core 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate tusistor-core 0.1.0 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" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded engineering-repr v1.1.0
[INFO] [stderr]   Downloaded rusistor v0.3.1
[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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e85b4ba45fd2f28f7b0169916470a35abe59fbfccb5e51498cb459452ae12db
[INFO] running `Command { std: "docker" "start" "-a" "4e85b4ba45fd2f28f7b0169916470a35abe59fbfccb5e51498cb459452ae12db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e85b4ba45fd2f28f7b0169916470a35abe59fbfccb5e51498cb459452ae12db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e85b4ba45fd2f28f7b0169916470a35abe59fbfccb5e51498cb459452ae12db", kill_on_drop: false }`
[INFO] [stdout] 4e85b4ba45fd2f28f7b0169916470a35abe59fbfccb5e51498cb459452ae12db
[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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02dc99c34ea4ffe68ff8c70fb58ab8e117067755a4e50ef38ff44d8c234e3386
[INFO] running `Command { std: "docker" "start" "-a" "02dc99c34ea4ffe68ff8c70fb58ab8e117067755a4e50ef38ff44d8c234e3386", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking rusistor v0.3.1
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/proc-macro2-997c4dc7fde76564/run-build-script-build-script-build.json`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "02dc99c34ea4ffe68ff8c70fb58ab8e117067755a4e50ef38ff44d8c234e3386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02dc99c34ea4ffe68ff8c70fb58ab8e117067755a4e50ef38ff44d8c234e3386", kill_on_drop: false }`
[INFO] [stdout] 02dc99c34ea4ffe68ff8c70fb58ab8e117067755a4e50ef38ff44d8c234e3386