[INFO] fetching crate extendr-ffi 0.8.0...
[INFO] checking extendr-ffi-0.8.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate extendr-ffi 0.8.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate extendr-ffi 0.8.0
[INFO] finished tweaking crates.io crate extendr-ffi 0.8.0
[INFO] tweaked toml for crates.io crate extendr-ffi 0.8.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate extendr-ffi 0.8.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate extendr-ffi 0.8.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4997ac9fee2032bb6b956a0ffed5e813549af0db140d5549277190caab7acdf6
[INFO] running `Command { std: "docker" "start" "-a" "4997ac9fee2032bb6b956a0ffed5e813549af0db140d5549277190caab7acdf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4997ac9fee2032bb6b956a0ffed5e813549af0db140d5549277190caab7acdf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4997ac9fee2032bb6b956a0ffed5e813549af0db140d5549277190caab7acdf6", kill_on_drop: false }`
[INFO] [stdout] 4997ac9fee2032bb6b956a0ffed5e813549af0db140d5549277190caab7acdf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a30b3786069ec3d9bc21bb46379394296674ae7b129a2146bca46f96dc9d32d
[INFO] running `Command { std: "docker" "start" "-a" "7a30b3786069ec3d9bc21bb46379394296674ae7b129a2146bca46f96dc9d32d", kill_on_drop: false }`
[INFO] [stderr]    Compiling build-print v0.1.1
[INFO] [stderr]    Compiling extendr-ffi v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   warning: R_HOME not found. Trying to fetch from R directly.
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   info: Running R command: "R" "-s" "-e" "cat(normalizePath(R.home()))"
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   info: R_HOME found at /usr/lib/R
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   warning: R_INCLUDE_DIR not found. Likely being built outside of R.
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   info: Running R command: "R" "--vanilla" "-s" "-e" "cat(normalizePath(R.home(\'include\')))"
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   info: R command output: "/usr/share/R/include"
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   info: Attempting to read version from /usr/share/R/include/Rversion.h
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   info: R version found is: 4.3.3
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
   info: R library paths determined to be at: "/usr/lib/R/lib"
[INFO] [stderr] warning: extendr-ffi@0.8.0: 
    Success: extendr-ffi has been built!
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "7a30b3786069ec3d9bc21bb46379394296674ae7b129a2146bca46f96dc9d32d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a30b3786069ec3d9bc21bb46379394296674ae7b129a2146bca46f96dc9d32d", kill_on_drop: false }`
[INFO] [stdout] 7a30b3786069ec3d9bc21bb46379394296674ae7b129a2146bca46f96dc9d32d