[INFO] fetching crate libR-sys 0.1.8...
[INFO] testing libR-sys-0.1.8 against 1.47.0 for beta-1.48-1
[INFO] extracting crate libR-sys 0.1.8 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate libR-sys 0.1.8 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libR-sys 0.1.8
[INFO] finished tweaking crates.io crate libR-sys 0.1.8
[INFO] tweaked toml for crates.io crate libR-sys 0.1.8 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95bdcb3c8f5eac02f09cf9882a5f7a4d276eaa656387731fa0e822b2b7f99c83
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "95bdcb3c8f5eac02f09cf9882a5f7a4d276eaa656387731fa0e822b2b7f99c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95bdcb3c8f5eac02f09cf9882a5f7a4d276eaa656387731fa0e822b2b7f99c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95bdcb3c8f5eac02f09cf9882a5f7a4d276eaa656387731fa0e822b2b7f99c83", kill_on_drop: false }`
[INFO] [stdout] 95bdcb3c8f5eac02f09cf9882a5f7a4d276eaa656387731fa0e822b2b7f99c83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dfc7110d3a9d48f8a11d924b50ce8cd6fae221f1c299896a64da05a2b55f8deb
[INFO] running `Command { std: "docker" "start" "-a" "dfc7110d3a9d48f8a11d924b50ce8cd6fae221f1c299896a64da05a2b55f8deb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling libR-sys v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.50s
[INFO] running `Command { std: "docker" "inspect" "dfc7110d3a9d48f8a11d924b50ce8cd6fae221f1c299896a64da05a2b55f8deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc7110d3a9d48f8a11d924b50ce8cd6fae221f1c299896a64da05a2b55f8deb", kill_on_drop: false }`
[INFO] [stdout] dfc7110d3a9d48f8a11d924b50ce8cd6fae221f1c299896a64da05a2b55f8deb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6e83e1a1717c58271ccfbafea56c524f35180f5059de05954bff03d3fd75256b
[INFO] running `Command { std: "docker" "start" "-a" "6e83e1a1717c58271ccfbafea56c524f35180f5059de05954bff03d3fd75256b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libR-sys v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "6e83e1a1717c58271ccfbafea56c524f35180f5059de05954bff03d3fd75256b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e83e1a1717c58271ccfbafea56c524f35180f5059de05954bff03d3fd75256b", kill_on_drop: false }`
[INFO] [stdout] 6e83e1a1717c58271ccfbafea56c524f35180f5059de05954bff03d3fd75256b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8351d548f09e7ceb7ba48130f694320e0bf9b85c0c9e0b5c10a467e1e3fa1e79
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8351d548f09e7ceb7ba48130f694320e0bf9b85c0c9e0b5c10a467e1e3fa1e79", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libR_sys-99cb5151e32a6837
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bindgen_test_layout___mbstate_t ... ok
[INFO] [stderr] Fatal error: you must specify '--save', '--no-save' or '--vanilla'
[INFO] [stdout] test bindgen_test_layout__G_fpos64_t ... ok
[INFO] [stdout] test bindgen_test_layout__G_fpos_t ... ok
[INFO] [stdout] test bindgen_test_layout_max_align_t ... ok
[INFO] [stdout] test bindgen_test_layout_Rcomplex ... ok
[INFO] [stdout] test bindgen_test_layout_R_inpstream_st ... ok
[INFO] [stdout] test bindgen_test_layout_R_outpstream_st ... ok
[INFO] [stdout] test bindgen_test_layout_R_CallMethodDef ... ok
[INFO] [stdout] test bindgen_test_layout_R_CMethodDef ... ok
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "8351d548f09e7ceb7ba48130f694320e0bf9b85c0c9e0b5c10a467e1e3fa1e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8351d548f09e7ceb7ba48130f694320e0bf9b85c0c9e0b5c10a467e1e3fa1e79", kill_on_drop: false }`
[INFO] [stdout] 8351d548f09e7ceb7ba48130f694320e0bf9b85c0c9e0b5c10a467e1e3fa1e79
