[INFO] cloning repository https://github.com/muhammadandikakurniawan/rust_langchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/muhammadandikakurniawan/rust_langchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammadandikakurniawan%2Frust_langchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammadandikakurniawan%2Frust_langchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67e98c7c8ecacaf93e6257a0ff01564208658ce9
[INFO] checking muhammadandikakurniawan/rust_langchain against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammadandikakurniawan%2Frust_langchain" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/muhammadandikakurniawan/rust_langchain
[INFO] finished tweaking git repo https://github.com/muhammadandikakurniawan/rust_langchain
[INFO] tweaked toml for git repo https://github.com/muhammadandikakurniawan/rust_langchain written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/muhammadandikakurniawan/rust_langchain on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/muhammadandikakurniawan/rust_langchain 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a
[INFO] running `Command { std: "docker" "start" "a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a", 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" "a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a", 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" "a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking proc-macro2 v1.0.106
[INFO] [stderr]     Checking quote v1.0.46
[INFO] [stderr]     Checking http-body v1.1.0
[INFO] [stderr]     Checking http-body-util v0.1.4
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking langchain-rs-macros v0.1.0 (/opt/rustwide/workdir/langchain-rs-macros)
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking tokio v1.53.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]     Checking h2 v0.4.15
[INFO] [stderr]     Checking tokio-test v0.4.5
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking langchain-rs v0.1.0 (/opt/rustwide/workdir/langchain-rs)
[INFO] [stderr] warning: unused dependency `async-trait`
[INFO] [stderr]   --> langchain-rs/Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | async-trait = "0.1"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `async-trait`
[INFO] [stderr] warning: unused dependency `langchain-rs-macros`
[INFO] [stderr]   --> langchain-rs/Cargo.toml:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | langchain-rs-macros = { path = "../langchain-rs-macros" }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `langchain-rs-macros`
[INFO] [stderr] warning: `langchain-rs` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.23s
[INFO] running `Command { std: "docker" "inspect" "a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a", kill_on_drop: false }`
[INFO] [stdout] a649b8c9120ad2120bc50a513965c7ab532206f4d8a4d5d39ae9f2e3752f308a
