[INFO] fetching crate caliban-worktrees 0.9.0... [INFO] checking caliban-worktrees-0.9.0 against 47574b82ff3fe9b0a45ff65a4fe189e295ecb748 for pr-160780 [INFO] extracting crate caliban-worktrees 0.9.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate caliban-worktrees 0.9.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate caliban-worktrees 0.9.0 [INFO] tweaked toml for crates.io crate caliban-worktrees 0.9.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate caliban-worktrees 0.9.0 on toolchain 47574b82ff3fe9b0a45ff65a4fe189e295ecb748 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47574b82ff3fe9b0a45ff65a4fe189e295ecb748" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate caliban-worktrees 0.9.0 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" "+47574b82ff3fe9b0a45ff65a4fe189e295ecb748" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking caliban-worktrees-0.9.0 against 47574b82ff3fe9b0a45ff65a4fe189e295ecb748 for pr-160780 [INFO] extracting crate caliban-worktrees 0.9.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate caliban-worktrees 0.9.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate caliban-worktrees 0.9.0 [INFO] tweaked toml for crates.io crate caliban-worktrees 0.9.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate caliban-worktrees 0.9.0 on toolchain 47574b82ff3fe9b0a45ff65a4fe189e295ecb748 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47574b82ff3fe9b0a45ff65a4fe189e295ecb748" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate caliban-worktrees 0.9.0 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" "+47574b82ff3fe9b0a45ff65a4fe189e295ecb748" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wit-bindgen-rust-macro v0.51.0 [INFO] [stderr] Downloaded leb128fmt v0.1.0 [INFO] [stderr] Downloaded id-arena v2.3.0 [INFO] [stderr] Downloaded quote v1.0.45 [INFO] [stderr] Downloaded wasm-metadata v0.244.0 [INFO] [stderr] Downloaded zmij v1.0.21 [INFO] [stderr] Downloaded bitflags v2.11.1 [INFO] [stderr] Downloaded wit-bindgen-core v0.51.0 [INFO] [stderr] Downloaded getrandom v0.4.2 [INFO] [stderr] Downloaded anyhow v1.0.103 [INFO] [stderr] Downloaded wit-bindgen-rust v0.51.0 [INFO] [stderr] Downloaded cc v1.2.62 [INFO] [stderr] Downloaded wasm-encoder v0.244.0 [INFO] [stderr] Downloaded memchr v2.8.0 [INFO] [stderr] Downloaded wasip3 v0.4.0+wasi-0.3.0-rc-2026-01-06 [INFO] [stderr] Downloaded wasip2 v1.0.3+wasi-0.2.9 [INFO] [stderr] Downloaded syn v2.0.117 [INFO] [stderr] Downloaded hashbrown v0.15.5 [INFO] [stderr] Downloaded wit-parser v0.244.0 [INFO] [stderr] Downloaded serde_json v1.0.150 [INFO] [stderr] Downloaded git2 v0.21.0 [INFO] [stderr] Downloaded wasmparser v0.244.0 [INFO] [stderr] Downloaded wit-component v0.244.0 [INFO] [stderr] Downloaded libz-sys v1.1.28 [INFO] [stderr] Downloaded libgit2-sys v0.18.4+1.9.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599 [INFO] running `Command { std: "docker" "start" "bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599" "/opt/rustwide/cargo-home/bin/cargo" "+47574b82ff3fe9b0a45ff65a4fe189e295ecb748" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599" "/opt/rustwide/cargo-home/bin/cargo" "+47574b82ff3fe9b0a45ff65a4fe189e295ecb748" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.186 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling pkg-config v0.3.33 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking once_cell v1.21.4 [INFO] [stderr] Checking bitflags v2.11.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Checking tracing-core v0.1.36 [INFO] [stderr] Checking linux-raw-sys v0.12.1 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Checking pin-project-lite v0.2.17 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Checking fastrand v2.4.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.62 [INFO] [stderr] Checking tempfile v3.27.0 [INFO] [stderr] Compiling libz-sys v1.1.28 [INFO] [stderr] Compiling libgit2-sys v0.18.4+1.9.3 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking git2 v0.21.0 [INFO] [stderr] Checking caliban-worktrees v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.28s [INFO] running `Command { std: "docker" "inspect" "bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599", kill_on_drop: false }` [INFO] [stdout] bd8ae5e8f37f1eb67e949a43e739b75f03d0b8d7810d2873390c4f811b6e4599