[INFO] fetching crate extendr-ffi 0.8.0...
[INFO] testing extendr-ffi-0.8.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate extendr-ffi 0.8.0 into /workspace/builds/worker-1-tc1/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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate extendr-ffi 0.8.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded build-print v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da06325023f9a51162089a56dab5e7233eb1bb6006074b5274a1fc135ca5b82c
[INFO] running `Command { std: "docker" "start" "-a" "da06325023f9a51162089a56dab5e7233eb1bb6006074b5274a1fc135ca5b82c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da06325023f9a51162089a56dab5e7233eb1bb6006074b5274a1fc135ca5b82c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da06325023f9a51162089a56dab5e7233eb1bb6006074b5274a1fc135ca5b82c", kill_on_drop: false }`
[INFO] [stdout] da06325023f9a51162089a56dab5e7233eb1bb6006074b5274a1fc135ca5b82c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9f62cce80509beb69ea675af4b9e293caf7fa915b6cdd2afd5d58427974e6855
[INFO] running `Command { std: "docker" "start" "-a" "9f62cce80509beb69ea675af4b9e293caf7fa915b6cdd2afd5d58427974e6855", 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 1.57s
[INFO] running `Command { std: "docker" "inspect" "9f62cce80509beb69ea675af4b9e293caf7fa915b6cdd2afd5d58427974e6855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f62cce80509beb69ea675af4b9e293caf7fa915b6cdd2afd5d58427974e6855", kill_on_drop: false }`
[INFO] [stdout] 9f62cce80509beb69ea675af4b9e293caf7fa915b6cdd2afd5d58427974e6855
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d5eee085006d0bda333cfab9fe3ac18423859f826b23574c0d87f9279883b624
[INFO] running `Command { std: "docker" "start" "-a" "d5eee085006d0bda333cfab9fe3ac18423859f826b23574c0d87f9279883b624", kill_on_drop: false }`
[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]    Compiling extendr-ffi v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "d5eee085006d0bda333cfab9fe3ac18423859f826b23574c0d87f9279883b624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5eee085006d0bda333cfab9fe3ac18423859f826b23574c0d87f9279883b624", kill_on_drop: false }`
[INFO] [stdout] d5eee085006d0bda333cfab9fe3ac18423859f826b23574c0d87f9279883b624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4e48402b5747661324c49b2bc208a6716471dfb33874b123e5bf41952e64304e
[INFO] running `Command { std: "docker" "start" "-a" "4e48402b5747661324c49b2bc208a6716471dfb33874b123e5bf41952e64304e", kill_on_drop: false }`
[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 `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/extendr_ffi-5ce3a8fbc774f3f7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/extendr_ffi-5ce3a8fbc774f3f7` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "4e48402b5747661324c49b2bc208a6716471dfb33874b123e5bf41952e64304e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e48402b5747661324c49b2bc208a6716471dfb33874b123e5bf41952e64304e", kill_on_drop: false }`
[INFO] [stdout] 4e48402b5747661324c49b2bc208a6716471dfb33874b123e5bf41952e64304e