[INFO] fetching crate libR-sys 0.2.0...
[INFO] testing libR-sys-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate libR-sys 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate libR-sys 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libR-sys 0.2.0
[INFO] finished tweaking crates.io crate libR-sys 0.2.0
[INFO] tweaked toml for crates.io crate libR-sys 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90beee952d1613065f873fb4504201e9605e62fac8be843b705ecf9079bbf752
[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" "90beee952d1613065f873fb4504201e9605e62fac8be843b705ecf9079bbf752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90beee952d1613065f873fb4504201e9605e62fac8be843b705ecf9079bbf752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90beee952d1613065f873fb4504201e9605e62fac8be843b705ecf9079bbf752", kill_on_drop: false }`
[INFO] [stdout] 90beee952d1613065f873fb4504201e9605e62fac8be843b705ecf9079bbf752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 927b36e0401726fc6a14bdb820d31bebf36d478527bcb5baba0fddac15ad63f6
[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" "927b36e0401726fc6a14bdb820d31bebf36d478527bcb5baba0fddac15ad63f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libR-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `Command { std: "docker" "inspect" "927b36e0401726fc6a14bdb820d31bebf36d478527bcb5baba0fddac15ad63f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "927b36e0401726fc6a14bdb820d31bebf36d478527bcb5baba0fddac15ad63f6", kill_on_drop: false }`
[INFO] [stdout] 927b36e0401726fc6a14bdb820d31bebf36d478527bcb5baba0fddac15ad63f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f522e255d8468e0de5a3173640202641e2a318e89c58a830accd439feb7cb57e
[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" "f522e255d8468e0de5a3173640202641e2a318e89c58a830accd439feb7cb57e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libR-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "f522e255d8468e0de5a3173640202641e2a318e89c58a830accd439feb7cb57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f522e255d8468e0de5a3173640202641e2a318e89c58a830accd439feb7cb57e", kill_on_drop: false }`
[INFO] [stdout] f522e255d8468e0de5a3173640202641e2a318e89c58a830accd439feb7cb57e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3bf23a058387f3db5c8402ab403ea2b2c0054d923e71ebbc8a21a242e07bc01
[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" "d3bf23a058387f3db5c8402ab403ea2b2c0054d923e71ebbc8a21a242e07bc01", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libR_sys-1da8f628065b5b69
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test bindgen_test_layout_R_CMethodDef ... ok
[INFO] [stdout] test bindgen_test_layout_R_CallMethodDef ... 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__G_fpos_t ... ok
[INFO] [stdout] test bindgen_test_layout___fsid_t ... ok
[INFO] [stdout] test bindgen_test_layout___mbstate_t__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_max_align_t ... ok
[INFO] [stdout] test bindgen_test_layout___va_list_tag ... ok
[INFO] [stdout] test bindgen_test_layout__IO_FILE ... ok
[INFO] [stdout] test bindgen_test_layout_structRstart ... ok
[INFO] [stdout] test bindgen_test_layout___mbstate_t ... ok
[INFO] [stdout] test bindgen_test_layout__G_fpos64_t ... ok
[INFO] [stdout] test bindgen_test_layout_Rcomplex ... ok
[INFO] [stdout] [1] 1
[INFO] [stdout] test tests::test_eval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libR-sys
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d3bf23a058387f3db5c8402ab403ea2b2c0054d923e71ebbc8a21a242e07bc01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3bf23a058387f3db5c8402ab403ea2b2c0054d923e71ebbc8a21a242e07bc01", kill_on_drop: false }`
[INFO] [stdout] d3bf23a058387f3db5c8402ab403ea2b2c0054d923e71ebbc8a21a242e07bc01