[INFO] cloning repository https://github.com/fdionisi/ferrochain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fdionisi/ferrochain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffdionisi%2Fferrochain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffdionisi%2Fferrochain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91bd85d8166ef448ba98bb87d56023dc95e50b2c
[INFO] building fdionisi/ferrochain/91bd85d8166ef448ba98bb87d56023dc95e50b2c against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffdionisi%2Fferrochain" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fdionisi/ferrochain 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] started tweaking git repo https://github.com/fdionisi/ferrochain
[INFO] finished tweaking git repo https://github.com/fdionisi/ferrochain
[INFO] tweaked toml for git repo https://github.com/fdionisi/ferrochain written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fdionisi/ferrochain 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/fdionisi/anthropic-sdk`
[INFO] [stderr]     Updating git repository `https://github.com/fdionisi/http-client`
[INFO] [stderr]     Updating git repository `https://github.com/fdionisi/jina-sdk`
[INFO] [stderr]     Updating git repository `https://github.com/fdionisi/voyageai-sdk`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/fdionisi/exa-sdk`
[INFO] [stderr]     Updating git repository `https://github.com/fdionisi/tavily-sdk`
[INFO] [stderr]     Updating git repository `https://github.com/fdionisi/http-client-eventsource`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid-macro-internal v1.10.0
[INFO] [stderr]   Downloaded prost-types v0.13.2
[INFO] [stderr]   Downloaded neo4rs-macros v0.3.0
[INFO] [stderr]   Downloaded delegate v0.10.0
[INFO] [stderr]   Downloaded reblessive v0.4.1
[INFO] [stderr]   Downloaded rstar v0.12.0
[INFO] [stderr]   Downloaded firecrawl v1.0.0
[INFO] [stderr]   Downloaded tree-sitter-language v0.1.2
[INFO] [stderr]   Downloaded surrealdb v2.0.4
[INFO] [stderr]   Downloaded neo4rs v0.8.0
[INFO] [stderr]   Downloaded tonic v0.12.2
[INFO] [stderr]   Downloaded tree-sitter-javascript v0.23.0
[INFO] [stderr]   Downloaded qdrant-client v1.11.2
[INFO] [stderr]   Downloaded tree-sitter v0.23.2
[INFO] [stderr]   Downloaded tree-sitter-python v0.23.2
[INFO] [stderr]   Downloaded surrealdb-core v2.0.4
[INFO] [stderr]   Downloaded tree-sitter-md v0.2.3
[INFO] [stderr]   Downloaded tree-sitter-rust v0.23.0
[INFO] [stderr]   Downloaded text-splitter v0.14.1
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b13d3efde0b92d0c0a049745954fe83015453ab7b3c0afdf50d154dc4dabc2f
[INFO] running `Command { std: "docker" "start" "-a" "9b13d3efde0b92d0c0a049745954fe83015453ab7b3c0afdf50d154dc4dabc2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b13d3efde0b92d0c0a049745954fe83015453ab7b3c0afdf50d154dc4dabc2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b13d3efde0b92d0c0a049745954fe83015453ab7b3c0afdf50d154dc4dabc2f", kill_on_drop: false }`
[INFO] [stdout] 9b13d3efde0b92d0c0a049745954fe83015453ab7b3c0afdf50d154dc4dabc2f
[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=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] [stdout] 1bb4df48ee1f48507330509f66eb71603b0ee498bea14cbe41f96a5b04e48529
[INFO] running `Command { std: "docker" "start" "-a" "1bb4df48ee1f48507330509f66eb71603b0ee498bea14cbe41f96a5b04e48529", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling dyn-clone v1.0.17
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling schemars_derive v0.8.21
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling ferrochain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.84s
[INFO] running `Command { std: "docker" "inspect" "1bb4df48ee1f48507330509f66eb71603b0ee498bea14cbe41f96a5b04e48529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bb4df48ee1f48507330509f66eb71603b0ee498bea14cbe41f96a5b04e48529", kill_on_drop: false }`
[INFO] [stdout] 1bb4df48ee1f48507330509f66eb71603b0ee498bea14cbe41f96a5b04e48529
[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=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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f34634d268c9955e0f3b177cb4061cd131517e20587ef7ab1227298d50160e0
[INFO] running `Command { std: "docker" "start" "-a" "7f34634d268c9955e0f3b177cb4061cd131517e20587ef7ab1227298d50160e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling bytes v1.7.2
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling ferrochain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.61s
[INFO] running `Command { std: "docker" "inspect" "7f34634d268c9955e0f3b177cb4061cd131517e20587ef7ab1227298d50160e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f34634d268c9955e0f3b177cb4061cd131517e20587ef7ab1227298d50160e0", kill_on_drop: false }`
[INFO] [stdout] 7f34634d268c9955e0f3b177cb4061cd131517e20587ef7ab1227298d50160e0