[INFO] fetching crate foundry2echidna 0.2.1...
[INFO] documenting foundry2echidna-0.2.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate foundry2echidna 0.2.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate foundry2echidna 0.2.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate foundry2echidna 0.2.1
[INFO] finished tweaking crates.io crate foundry2echidna 0.2.1
[INFO] tweaked toml for crates.io crate foundry2echidna 0.2.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate foundry2echidna 0.2.1 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-lifetimes v1.0.4
[INFO] [stderr]   Downloaded rustix v0.36.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60401ebd0cb9e749d0b04080eef449a5a55a9d7788b456e3d78ce0574d624ab5
[INFO] running `Command { std: "docker" "start" "-a" "60401ebd0cb9e749d0b04080eef449a5a55a9d7788b456e3d78ce0574d624ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60401ebd0cb9e749d0b04080eef449a5a55a9d7788b456e3d78ce0574d624ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60401ebd0cb9e749d0b04080eef449a5a55a9d7788b456e3d78ce0574d624ab5", kill_on_drop: false }`
[INFO] [stdout] 60401ebd0cb9e749d0b04080eef449a5a55a9d7788b456e3d78ce0574d624ab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87df359846548b85f5120d908e27563493c1efe6feeaff2ec7c00c6217b4f3ec
[INFO] running `Command { std: "docker" "start" "-a" "87df359846548b85f5120d908e27563493c1efe6feeaff2ec7c00c6217b4f3ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-lifetimes v1.0.4
[INFO] [stderr]    Compiling rustix v0.36.7
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking is-terminal v0.4.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling clap_derive v4.1.0
[INFO] [stderr]     Checking clap v4.1.4
[INFO] [stderr]  Documenting foundry2echidna v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.72s
[INFO] running `Command { std: "docker" "inspect" "87df359846548b85f5120d908e27563493c1efe6feeaff2ec7c00c6217b4f3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87df359846548b85f5120d908e27563493c1efe6feeaff2ec7c00c6217b4f3ec", kill_on_drop: false }`
[INFO] [stdout] 87df359846548b85f5120d908e27563493c1efe6feeaff2ec7c00c6217b4f3ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bc9ec53a68043c7cead2192b0d63b114b9aa1b44c8bd60587ff37a5fc626742
[INFO] running `Command { std: "docker" "start" "-a" "4bc9ec53a68043c7cead2192b0d63b114b9aa1b44c8bd60587ff37a5fc626742", kill_on_drop: false }`
[INFO] [stderr]  Documenting foundry2echidna v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "4bc9ec53a68043c7cead2192b0d63b114b9aa1b44c8bd60587ff37a5fc626742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc9ec53a68043c7cead2192b0d63b114b9aa1b44c8bd60587ff37a5fc626742", kill_on_drop: false }`
[INFO] [stdout] 4bc9ec53a68043c7cead2192b0d63b114b9aa1b44c8bd60587ff37a5fc626742
