[INFO] fetching crate code-splitter 0.1.5...
[INFO] checking code-splitter-0.1.5 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate code-splitter 0.1.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate code-splitter 0.1.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate code-splitter 0.1.5
[INFO] tweaked toml for crates.io crate code-splitter 0.1.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate code-splitter 0.1.5 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 202 packages to latest compatible versions
[INFO] [stderr]       Adding tiktoken-rs v0.5.9 (available: v0.7.0)
[INFO] [stderr]       Adding tokenizers v0.19.1 (available: v0.21.2)
[INFO] [stderr]       Adding tree-sitter v0.22.6 (available: v0.25.6)
[INFO] [stderr]       Adding tree-sitter-go v0.21.2 (available: v0.23.4)
[INFO] [stderr]       Adding tree-sitter-md v0.2.3 (available: v0.3.2)
[INFO] [stderr]       Adding tree-sitter-python v0.21.0 (available: v0.23.6)
[INFO] [stderr]       Adding tree-sitter-rust v0.21.2 (available: v0.24.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]   Downloaded onig v6.5.1
[INFO] [stderr]   Downloaded macro_rules_attribute v0.2.2
[INFO] [stderr]   Downloaded tree-sitter-python v0.21.0
[INFO] [stderr]   Downloaded fancy-regex v0.12.0
[INFO] [stderr]   Downloaded tree-sitter-go v0.21.2
[INFO] [stderr]   Downloaded tokenizers v0.19.1
[INFO] [stderr]   Downloaded tree-sitter-md v0.2.3
[INFO] [stderr]   Downloaded tree-sitter-rust v0.21.2
[INFO] [stderr]   Downloaded onig_sys v69.9.1
[INFO] [stderr]   Downloaded tiktoken-rs v0.5.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71a5cb345266ebe67689215db3f4089a179a120d974ed80f0d8cfbb963a3e622
[INFO] running `Command { std: "docker" "start" "-a" "71a5cb345266ebe67689215db3f4089a179a120d974ed80f0d8cfbb963a3e622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71a5cb345266ebe67689215db3f4089a179a120d974ed80f0d8cfbb963a3e622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a5cb345266ebe67689215db3f4089a179a120d974ed80f0d8cfbb963a3e622", kill_on_drop: false }`
[INFO] [stdout] 71a5cb345266ebe67689215db3f4089a179a120d974ed80f0d8cfbb963a3e622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f01c1b3b70dbc7621f87311f00144686395d0ff3c3088bbba5032bdd44db2847
[INFO] running `Command { std: "docker" "start" "-a" "f01c1b3b70dbc7621f87311f00144686395d0ff3c3088bbba5032bdd44db2847", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter v0.22.6
[INFO] [stderr]    Compiling openssl-src v300.5.0+3.5.0
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling tree-sitter-md v0.2.3
[INFO] [stderr]    Compiling tree-sitter-rust v0.21.2
[INFO] [stderr]    Compiling tree-sitter-go v0.21.2
[INFO] [stderr]    Compiling tree-sitter-python v0.21.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking code-splitter v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `Command { std: "docker" "inspect" "f01c1b3b70dbc7621f87311f00144686395d0ff3c3088bbba5032bdd44db2847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f01c1b3b70dbc7621f87311f00144686395d0ff3c3088bbba5032bdd44db2847", kill_on_drop: false }`
[INFO] [stdout] f01c1b3b70dbc7621f87311f00144686395d0ff3c3088bbba5032bdd44db2847