[INFO] fetching crate vtt2csv 0.1.0...
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] crate vtt2csv 0.1.0 is already in cache
[INFO] checking vtt2csv-0.1.0 against master#af7ab3447079fddc51c6c7749b160d24769f7c16 for pr-99413
[INFO] extracting crate vtt2csv 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate vtt2csv 0.1.0 on toolchain af7ab3447079fddc51c6c7749b160d24769f7c16
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vtt2csv 0.1.0
[INFO] finished tweaking crates.io crate vtt2csv 0.1.0
[INFO] tweaked toml for crates.io crate vtt2csv 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate vtt2csv 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f66920f8b884f993b42f62ed8cbfa846f3ca04d53523dc330f480dbb4e4666dc
[INFO] running `Command { std: "docker" "start" "-a" "f66920f8b884f993b42f62ed8cbfa846f3ca04d53523dc330f480dbb4e4666dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f66920f8b884f993b42f62ed8cbfa846f3ca04d53523dc330f480dbb4e4666dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f66920f8b884f993b42f62ed8cbfa846f3ca04d53523dc330f480dbb4e4666dc", kill_on_drop: false }`
[INFO] [stdout] f66920f8b884f993b42f62ed8cbfa846f3ca04d53523dc330f480dbb4e4666dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec41452c79b1fe50d19a61dd391eacd29213d36476f0ac527d110bbb85fff72f
[INFO] running `Command { std: "docker" "start" "-a" "ec41452c79b1fe50d19a61dd391eacd29213d36476f0ac527d110bbb85fff72f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking vtt2csv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.29s
[INFO] running `Command { std: "docker" "inspect" "ec41452c79b1fe50d19a61dd391eacd29213d36476f0ac527d110bbb85fff72f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec41452c79b1fe50d19a61dd391eacd29213d36476f0ac527d110bbb85fff72f", kill_on_drop: false }`
[INFO] [stdout] ec41452c79b1fe50d19a61dd391eacd29213d36476f0ac527d110bbb85fff72f