[INFO] cloning repository https://github.com/mattwparas/steel-sled
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattwparas/steel-sled" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattwparas%2Fsteel-sled", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattwparas%2Fsteel-sled'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de750809395f34991ad8bdbf259595ec185b0118
[INFO] checking mattwparas/steel-sled against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattwparas%2Fsteel-sled" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mattwparas/steel-sled
[INFO] finished tweaking git repo https://github.com/mattwparas/steel-sled
[INFO] tweaked toml for git repo https://github.com/mattwparas/steel-sled written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mattwparas/steel-sled on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mattwparas/steel-sled 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/spacejam/sled.git`
[INFO] [stderr]     Updating git repository `https://github.com/mattwparas/steel.git`
[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 mattwparas/steel-sled against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattwparas%2Fsteel-sled" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mattwparas/steel-sled
[INFO] finished tweaking git repo https://github.com/mattwparas/steel-sled
[INFO] tweaked toml for git repo https://github.com/mattwparas/steel-sled written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mattwparas/steel-sled on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mattwparas/steel-sled 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "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 which v7.0.3
[INFO] [stderr]   Downloaded env_home v0.1.0
[INFO] [stderr]   Downloaded quickscope v0.2.0
[INFO] [stderr]   Downloaded pretty v0.12.4
[INFO] [stderr]   Downloaded shared_vector v0.4.4
[INFO] [stderr]   Downloaded codegen v0.2.0
[INFO] [stderr]   Downloaded weak-table v0.3.2
[INFO] [stderr]   Downloaded xdg v3.0.0
[INFO] [stderr]   Downloaded shared-local-state v0.1.4
[INFO] [stderr]   Downloaded cache-advisor v1.0.16
[INFO] [stderr]   Downloaded pagetable v0.4.6
[INFO] [stderr]   Downloaded fault-injection v1.0.10
[INFO] [stderr]   Downloaded ebr v0.2.13
[INFO] [stderr]   Downloaded inline-array v0.1.13
[INFO] [stderr]   Downloaded concurrent-map v5.0.37
[INFO] [stderr]   Downloaded as_derive_utils v0.11.0
[INFO] [stderr]   Downloaded lasso v0.7.3
[INFO] [stderr]   Downloaded abi_stable_derive v0.11.3
[INFO] [stderr]   Downloaded bigdecimal v0.4.8
[INFO] [stderr]   Downloaded im-lists v0.9.0
[INFO] [stderr]   Downloaded tstr v0.2.4
[INFO] [stderr]   Downloaded stack-map v1.0.5
[INFO] [stderr]   Downloaded tempdir v0.3.7
[INFO] [stderr]   Downloaded im-rc v15.1.0
[INFO] [stderr]   Downloaded abi_stable_shared v0.11.0
[INFO] [stderr]   Downloaded async-ffi v0.5.0
[INFO] [stderr]   Downloaded abi_stable v0.11.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c120470447330b9308018cb933abf2594b9fe3edcabd16107414f840c5e5d89
[INFO] running `Command { std: "docker" "start" "-a" "5c120470447330b9308018cb933abf2594b9fe3edcabd16107414f840c5e5d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c120470447330b9308018cb933abf2594b9fe3edcabd16107414f840c5e5d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c120470447330b9308018cb933abf2594b9fe3edcabd16107414f840c5e5d89", kill_on_drop: false }`
[INFO] [stdout] 5c120470447330b9308018cb933abf2594b9fe3edcabd16107414f840c5e5d89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38a6ed4a9b66d5ffdea2cd97a6de2787ff06e8f9427f04a528237e51cf416cd1
[INFO] running `Command { std: "docker" "start" "-a" "38a6ed4a9b66d5ffdea2cd97a6de2787ff06e8f9427f04a528237e51cf416cd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling core_extensions v1.5.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling tstr_proc_macros v0.2.2
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling core_extensions_proc_macros v1.5.3
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking tstr v0.2.4
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling abi_stable_shared v0.11.0
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking repr_offset v0.2.2
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking generational-arena v0.2.9
[INFO] [stderr]    Compiling bigdecimal v0.4.8
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking const_panic v0.2.12
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking pretty v0.12.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking codegen v0.2.0
[INFO] [stderr]     Checking shared-local-state v0.1.4
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking ebr v0.2.13
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking cache-advisor v1.0.16
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking quickscope v0.2.0
[INFO] [stderr]     Checking shared_vector v0.4.4
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking im-lists v0.9.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking pagetable v0.4.6
[INFO] [stderr]     Checking fault-injection v1.0.10
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking weak-table v0.3.2
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking xdg v3.0.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling steel-derive v0.6.0 (https://github.com/mattwparas/steel.git#7b1dffa1)
[INFO] [stderr]     Checking polling v3.8.0
[INFO] [stderr]     Checking which v7.0.3
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zstd v0.12.4
[INFO] [stderr]    Compiling as_derive_utils v0.11.0
[INFO] [stderr]    Compiling abi_stable_derive v0.11.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking stack-map v1.0.5
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking steel-gen v0.3.0 (https://github.com/mattwparas/steel.git#7b1dffa1)
[INFO] [stderr]     Checking concurrent-map v5.0.37
[INFO] [stderr]     Checking inline-array v0.1.13
[INFO] [stderr]     Checking sled v1.0.0-alpha.124 (https://github.com/spacejam/sled.git#e72f725b)
[INFO] [stderr]    Compiling steel-core v0.7.0 (https://github.com/mattwparas/steel.git#7b1dffa1)
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking abi_stable v0.11.3
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking lasso v0.7.3
[INFO] [stderr]     Checking steel-parser v0.7.0 (https://github.com/mattwparas/steel.git#7b1dffa1)
[INFO] [stderr]     Checking async-ffi v0.5.0
[INFO] [stderr]     Checking steel-sled v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.89s
[INFO] running `Command { std: "docker" "inspect" "38a6ed4a9b66d5ffdea2cd97a6de2787ff06e8f9427f04a528237e51cf416cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a6ed4a9b66d5ffdea2cd97a6de2787ff06e8f9427f04a528237e51cf416cd1", kill_on_drop: false }`
[INFO] [stdout] 38a6ed4a9b66d5ffdea2cd97a6de2787ff06e8f9427f04a528237e51cf416cd1