[INFO] fetching crate foundation_wasm 0.0.2...
[INFO] testing foundation_wasm-0.0.2 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate foundation_wasm 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate foundation_wasm 0.0.2
[INFO] finished tweaking crates.io crate foundation_wasm 0.0.2
[INFO] tweaked toml for crates.io crate foundation_wasm 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate foundation_wasm 0.0.2 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate foundation_wasm 0.0.2 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d69bf0ea98e45aae5fc1a91839f82f26df98699b4b5af4e3161292ab47f368a
[INFO] running `Command { std: "docker" "start" "-a" "1d69bf0ea98e45aae5fc1a91839f82f26df98699b4b5af4e3161292ab47f368a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d69bf0ea98e45aae5fc1a91839f82f26df98699b4b5af4e3161292ab47f368a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d69bf0ea98e45aae5fc1a91839f82f26df98699b4b5af4e3161292ab47f368a", kill_on_drop: false }`
[INFO] [stdout] 1d69bf0ea98e45aae5fc1a91839f82f26df98699b4b5af4e3161292ab47f368a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2968974c0f5973bfce9e64eb39076e781eed843947aa8700d70cf135cce583e2
[INFO] running `Command { std: "docker" "start" "-a" "2968974c0f5973bfce9e64eb39076e781eed843947aa8700d70cf135cce583e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling winnow v0.7.7
[INFO] [stderr]    Compiling cpufeatures v0.2.14
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling base85rs v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling new_mime_guess v4.0.4
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling foundation_nostd v0.0.2
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling foundation_macros v0.0.2
[INFO] [stderr]    Compiling foundation_wasm v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.19s
[INFO] running `Command { std: "docker" "inspect" "2968974c0f5973bfce9e64eb39076e781eed843947aa8700d70cf135cce583e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2968974c0f5973bfce9e64eb39076e781eed843947aa8700d70cf135cce583e2", kill_on_drop: false }`
[INFO] [stdout] 2968974c0f5973bfce9e64eb39076e781eed843947aa8700d70cf135cce583e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea379d6fba0aa24127adb189ff840ad3bb44ceb3313d2e03a21b0acbec47dc43
[INFO] running `Command { std: "docker" "start" "-a" "ea379d6fba0aa24127adb189ff840ad3bb44ceb3313d2e03a21b0acbec47dc43", kill_on_drop: false }`
[INFO] [stderr]    Compiling foundation_wasm v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "ea379d6fba0aa24127adb189ff840ad3bb44ceb3313d2e03a21b0acbec47dc43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea379d6fba0aa24127adb189ff840ad3bb44ceb3313d2e03a21b0acbec47dc43", kill_on_drop: false }`
[INFO] [stdout] ea379d6fba0aa24127adb189ff840ad3bb44ceb3313d2e03a21b0acbec47dc43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb5179ee8c4e45a1989bf21f7a04933746303ac51f73c1c8d2d3d0cb2bc38bf1
[INFO] running `Command { std: "docker" "start" "-a" "cb5179ee8c4e45a1989bf21f7a04933746303ac51f73c1c8d2d3d0cb2bc38bf1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/cargo-home" to rootfs at "/opt/rustwide/cargo-home": create mountpoint for /opt/rustwide/cargo-home mount: make mountpoint "/opt/rustwide/cargo-home": mkdirat /var/lib/docker/overlay2/be918ec8e3c76ca221f36bf328b5a5eef6c2d99c060ea9d6d0ff67f72540de86/merged/opt/rustwide/cargo-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "cb5179ee8c4e45a1989bf21f7a04933746303ac51f73c1c8d2d3d0cb2bc38bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5179ee8c4e45a1989bf21f7a04933746303ac51f73c1c8d2d3d0cb2bc38bf1", kill_on_drop: false }`
[INFO] [stdout] cb5179ee8c4e45a1989bf21f7a04933746303ac51f73c1c8d2d3d0cb2bc38bf1
