[INFO] fetching crate libzetta 0.2.2...
[INFO] testing libzetta-0.2.2 against 1.47.0 for beta-1.48-1
[INFO] extracting crate libzetta 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libzetta 0.2.2 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 libzetta 0.2.2
[INFO] finished tweaking crates.io crate libzetta 0.2.2
[INFO] tweaked toml for crates.io crate libzetta 0.2.2 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3e7294a05f087cb1d0434aee682354446ac385f11470f0b671e5da59d8aa5482
[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" "3e7294a05f087cb1d0434aee682354446ac385f11470f0b671e5da59d8aa5482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e7294a05f087cb1d0434aee682354446ac385f11470f0b671e5da59d8aa5482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7294a05f087cb1d0434aee682354446ac385f11470f0b671e5da59d8aa5482", kill_on_drop: false }`
[INFO] [stdout] 3e7294a05f087cb1d0434aee682354446ac385f11470f0b671e5da59d8aa5482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 6a6e3ebf6ac781cd60af532e980c7798713b0a5947914153c45f412ae86e54d9
[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" "6a6e3ebf6ac781cd60af532e980c7798713b0a5947914153c45f412ae86e54d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling nvpair-sys v0.1.0
[INFO] [stderr]    Compiling zfs-core-sys v0.1.0
[INFO] [stderr]    Compiling cstr-argument v0.1.1
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling slog-stdlog v4.0.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling getset v0.1.1
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]    Compiling libnv v0.2.2
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling libzetta v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.91s
[INFO] running `Command { std: "docker" "inspect" "6a6e3ebf6ac781cd60af532e980c7798713b0a5947914153c45f412ae86e54d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a6e3ebf6ac781cd60af532e980c7798713b0a5947914153c45f412ae86e54d9", kill_on_drop: false }`
[INFO] [stdout] 6a6e3ebf6ac781cd60af532e980c7798713b0a5947914153c45f412ae86e54d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8e09178161c19153edbed5182d24045db24eda0a19cc398fe5ec0cefccc6577a
[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" "8e09178161c19153edbed5182d24045db24eda0a19cc398fe5ec0cefccc6577a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cavity v1.1.0
[INFO] [stderr]    Compiling slog-term v2.6.0
[INFO] [stderr]    Compiling libzetta v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `properties::VolumeMode`
[INFO] [stdout]   --> tests/test_zfs.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 | use libzetta::{zfs::{properties::VolumeMode, DelegatingZfsEngine, DestroyTiming},
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.libzetta.2nwi83e9-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1" "/opt/rustwide/target/debug/deps/libzetta-662b669f4bf097b1.g8ajifyr0lcmsii.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/lib" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-1a99bd050f5bcac9.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-c3c443d72de8b429.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-8b34c4c4a224fb59.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-b247e4f3706e4767.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-45a697d9a5a880a0.rlib" "/opt/rustwide/target/debug/deps/libslog_stdlog-c816c5e652687000.rlib" "/opt/rustwide/target/debug/deps/libslog_scope-11675933a20fefb0.rlib" "/opt/rustwide/target/debug/deps/libarc_swap-20ae6ca042b97616.rlib" "/opt/rustwide/target/debug/deps/liblog-c0aac21270a44eb0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d2033c938d1688fd.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-c70fff6b9c258bb0.rlib" "/opt/rustwide/target/debug/deps/libtempdir-9f554843dc45572d.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-c2d2c203e7259fe3.rlib" "/opt/rustwide/target/debug/deps/librand-148ff1a0c46e003f.rlib" "/opt/rustwide/target/debug/deps/libregex-0429b607d625a356.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b2a88e4d32219c25.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-674f68f585fa7f34.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-919e78325f2d4434.rlib" "/opt/rustwide/target/debug/deps/libzfs_core_sys-2973de064df18412.rlib" "/opt/rustwide/target/debug/deps/liblibnv-5e3b00a4ed5fc48d.rlib" "/opt/rustwide/target/debug/deps/libnvpair_sys-6dda6a8588bf5765.rlib" "/opt/rustwide/target/debug/deps/libcstr_argument-c0f796bc08a2c4fe.rlib" "/opt/rustwide/target/debug/deps/libmemchr-d49ac1e01d7c87e9.rlib" "/opt/rustwide/target/debug/deps/libchrono-6ccde18479f9635c.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-7db1b94e9c54ec39.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-911a7d81b37be06a.rlib" "/opt/rustwide/target/debug/deps/libtime-28f846dbbc539a48.rlib" "/opt/rustwide/target/debug/deps/liblibc-0a43f320b0d2a047.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e8b42ad6d332332e.rlib" "/opt/rustwide/target/debug/deps/libpest-589ff7bb9e66c72c.rlib" "/opt/rustwide/target/debug/deps/libucd_trie-a9ef08299f28107d.rlib" "/opt/rustwide/target/debug/deps/libstrum-469372d1ace14a91.rlib" "/opt/rustwide/target/debug/deps/libslog-a9309ce4533adecf.rlib" "/opt/rustwide/target/debug/deps/libquick_error-f8f11c753de79890.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lzfs_core" "-lnvpair" "-lnvpair" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /lib/libnvpair.so: undefined reference to `aok'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libzetta`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8e09178161c19153edbed5182d24045db24eda0a19cc398fe5ec0cefccc6577a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e09178161c19153edbed5182d24045db24eda0a19cc398fe5ec0cefccc6577a", kill_on_drop: false }`
[INFO] [stdout] 8e09178161c19153edbed5182d24045db24eda0a19cc398fe5ec0cefccc6577a
