[INFO] fetching crate couchbase-sys 1.0.0-alpha.4...
[INFO] testing couchbase-sys-1.0.0-alpha.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate couchbase-sys 1.0.0-alpha.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate couchbase-sys 1.0.0-alpha.4 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 couchbase-sys 1.0.0-alpha.4
[INFO] finished tweaking crates.io crate couchbase-sys 1.0.0-alpha.4
[INFO] tweaked toml for crates.io crate couchbase-sys 1.0.0-alpha.4 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 99f9f4fc0b8187bc8e2d2da7a9acce9af3b5a2f1a9c4b5ccfa81c801f0abf64c
[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" "99f9f4fc0b8187bc8e2d2da7a9acce9af3b5a2f1a9c4b5ccfa81c801f0abf64c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99f9f4fc0b8187bc8e2d2da7a9acce9af3b5a2f1a9c4b5ccfa81c801f0abf64c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99f9f4fc0b8187bc8e2d2da7a9acce9af3b5a2f1a9c4b5ccfa81c801f0abf64c", kill_on_drop: false }`
[INFO] [stdout] 99f9f4fc0b8187bc8e2d2da7a9acce9af3b5a2f1a9c4b5ccfa81c801f0abf64c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 01e8123e6ffce94bd97db5d02d276b411532480ff45619ad89392bda8c99569a
[INFO] running `Command { std: "docker" "start" "-a" "01e8123e6ffce94bd97db5d02d276b411532480ff45619ad89392bda8c99569a", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling couchbase-sys v1.0.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
[INFO] running `Command { std: "docker" "inspect" "01e8123e6ffce94bd97db5d02d276b411532480ff45619ad89392bda8c99569a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01e8123e6ffce94bd97db5d02d276b411532480ff45619ad89392bda8c99569a", kill_on_drop: false }`
[INFO] [stdout] 01e8123e6ffce94bd97db5d02d276b411532480ff45619ad89392bda8c99569a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] daa281dd7c067ea645493c5e7be492766e1bf12389c72eff163f1c0ed9f50fe6
[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" "daa281dd7c067ea645493c5e7be492766e1bf12389c72eff163f1c0ed9f50fe6", kill_on_drop: false }`
[INFO] [stderr]    Compiling couchbase-sys v1.0.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "daa281dd7c067ea645493c5e7be492766e1bf12389c72eff163f1c0ed9f50fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daa281dd7c067ea645493c5e7be492766e1bf12389c72eff163f1c0ed9f50fe6", kill_on_drop: false }`
[INFO] [stdout] daa281dd7c067ea645493c5e7be492766e1bf12389c72eff163f1c0ed9f50fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9e13dae2dfeea888df942c7872e5490e5c807608d28683e6d07fa859676fcdce
[INFO] running `Command { std: "docker" "start" "-a" "9e13dae2dfeea888df942c7872e5490e5c807608d28683e6d07fa859676fcdce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/couchbase_sys-3818b26890caebaf
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests couchbase-sys
[INFO] [stdout] running 48 tests
[INFO] [stdout] test bindgen_test_layout___va_list_tag ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_CONTIGBUF ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_IOCREATEOPS_FUNCTIONPOINTER ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_FRAGBUF ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_KEYBUF ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_MUTATION_TOKEN ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_RETRY_ACTION ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_VALBUF ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_VALBUF__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_buf_info ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_bsdprocs_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_iops_info_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_iops_info_st__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_iops_info_st__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_server_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_rdballocfactory ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_server_st__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_server_st__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_server_st__bindgen_ty_1__bindgen_ty_2 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_server_st__bindgen_ty_1__bindgen_ty_2__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_vbinfo_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_vbinfo_st__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_vbinfo_st__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_completion_procs ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_create_io_ops_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_create_io_ops_st__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_evprocs_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_io_opt_st__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_io_opt_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_io_opt_st__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_io_writebuf_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_iops2_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_iops3_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_iops_completion_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_iops_evented_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_iovec_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_loopprocs_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_nameinfo_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_IOCREATEOPTS_BUILTIN ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_IOCREATEOPTS_DSO ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_cntl_server_st__bindgen_ty_1__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_nameinfo_st__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_nameinfo_st__bindgen_ty_2 ... ok
[INFO] [stdout] test bindgen_test_layout_lcbtrace_TRACER ... ok
[INFO] [stdout] test bindgen_test_layout_lcbtrace_TRACER__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcbtrace_TRACER__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_timerprocs_st ... ok
[INFO] [stdout] test bindgen_test_layout_lcb_sockdata_st ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9e13dae2dfeea888df942c7872e5490e5c807608d28683e6d07fa859676fcdce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e13dae2dfeea888df942c7872e5490e5c807608d28683e6d07fa859676fcdce", kill_on_drop: false }`
[INFO] [stdout] 9e13dae2dfeea888df942c7872e5490e5c807608d28683e6d07fa859676fcdce
