[INFO] cloning repository https://github.com/fasterthanlime/renovate-12334-pr-single-update
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fasterthanlime/renovate-12334-pr-single-update" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffasterthanlime%2Frenovate-12334-pr-single-update", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffasterthanlime%2Frenovate-12334-pr-single-update'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c0bf40fc864f5d9ba05ba489785e9cc51c445ec
[INFO] checking fasterthanlime/renovate-12334-pr-single-update against master#4c5f6e6277b89e47d73a192078697f7a5f3dc0ac for pr-97086
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffasterthanlime%2Frenovate-12334-pr-single-update" "/workspace/builds/worker-83/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fasterthanlime/renovate-12334-pr-single-update on toolchain 4c5f6e6277b89e47d73a192078697f7a5f3dc0ac
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fasterthanlime/renovate-12334-pr-single-update
[INFO] finished tweaking git repo https://github.com/fasterthanlime/renovate-12334-pr-single-update
[INFO] tweaked toml for git repo https://github.com/fasterthanlime/renovate-12334-pr-single-update written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate git repo https://github.com/fasterthanlime/renovate-12334-pr-single-update already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b31d6f1813cc1dac5c93e870f96bf826e01d61f0a69be6728c1372241c015b3
[INFO] running `Command { std: "docker" "start" "-a" "9b31d6f1813cc1dac5c93e870f96bf826e01d61f0a69be6728c1372241c015b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b31d6f1813cc1dac5c93e870f96bf826e01d61f0a69be6728c1372241c015b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b31d6f1813cc1dac5c93e870f96bf826e01d61f0a69be6728c1372241c015b3", kill_on_drop: false }`
[INFO] [stdout] 9b31d6f1813cc1dac5c93e870f96bf826e01d61f0a69be6728c1372241c015b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47c103b52672d12ae63dfc2152d31d222f0f88552e8a3ba650c1a3bd0a00ebe2
[INFO] running `Command { std: "docker" "start" "-a" "47c103b52672d12ae63dfc2152d31d222f0f88552e8a3ba650c1a3bd0a00ebe2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]     Checking renovate-12334-pr-single-update v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "47c103b52672d12ae63dfc2152d31d222f0f88552e8a3ba650c1a3bd0a00ebe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c103b52672d12ae63dfc2152d31d222f0f88552e8a3ba650c1a3bd0a00ebe2", kill_on_drop: false }`
[INFO] [stdout] 47c103b52672d12ae63dfc2152d31d222f0f88552e8a3ba650c1a3bd0a00ebe2