[INFO] fetching crate csv-sniffer 0.3.1...
[INFO] documenting csv-sniffer-0.3.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate csv-sniffer 0.3.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate csv-sniffer 0.3.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate csv-sniffer 0.3.1
[INFO] finished tweaking crates.io crate csv-sniffer 0.3.1
[INFO] tweaked toml for crates.io crate csv-sniffer 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate csv-sniffer 0.3.1 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a30a9dba4fc232d765959ae83d02260106a0e9090a6d66c03351e9a335a3d4f
[INFO] running `Command { std: "docker" "start" "-a" "0a30a9dba4fc232d765959ae83d02260106a0e9090a6d66c03351e9a335a3d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a30a9dba4fc232d765959ae83d02260106a0e9090a6d66c03351e9a335a3d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a30a9dba4fc232d765959ae83d02260106a0e9090a6d66c03351e9a335a3d4f", kill_on_drop: false }`
[INFO] [stdout] 0a30a9dba4fc232d765959ae83d02260106a0e9090a6d66c03351e9a335a3d4f
[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=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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 238249fca506aa003114e83b10430013f00f7bb77145297e65778f3a3b60b11e
[INFO] running `Command { std: "docker" "start" "-a" "238249fca506aa003114e83b10430013f00f7bb77145297e65778f3a3b60b11e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking csv-sniffer v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting csv-sniffer v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `Command { std: "docker" "inspect" "238249fca506aa003114e83b10430013f00f7bb77145297e65778f3a3b60b11e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238249fca506aa003114e83b10430013f00f7bb77145297e65778f3a3b60b11e", kill_on_drop: false }`
[INFO] [stdout] 238249fca506aa003114e83b10430013f00f7bb77145297e65778f3a3b60b11e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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" "+beta-2023-04-20" "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] 4b9af8d9cea82a3cfc8f5d74ec219c82796fc8502404ea58a63d09b928bd8a09
[INFO] running `Command { std: "docker" "start" "-a" "4b9af8d9cea82a3cfc8f5d74ec219c82796fc8502404ea58a63d09b928bd8a09", kill_on_drop: false }`
[INFO] [stderr]  Documenting csv-sniffer v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "4b9af8d9cea82a3cfc8f5d74ec219c82796fc8502404ea58a63d09b928bd8a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9af8d9cea82a3cfc8f5d74ec219c82796fc8502404ea58a63d09b928bd8a09", kill_on_drop: false }`
[INFO] [stdout] 4b9af8d9cea82a3cfc8f5d74ec219c82796fc8502404ea58a63d09b928bd8a09
