[INFO] crate libaio-futures 0.1.7 is already in cache
[INFO] testing libaio-futures-0.1.7 against 1.45.2 for beta-1.46-1
[INFO] extracting crate libaio-futures 0.1.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libaio-futures 0.1.7 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libaio-futures 0.1.7
[INFO] finished tweaking crates.io crate libaio-futures 0.1.7
[INFO] tweaked toml for crates.io crate libaio-futures 0.1.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b653a47987fbf2ef52912b79ead4b47b86aad47236dccce818d763d6c971ea3a
[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" "b653a47987fbf2ef52912b79ead4b47b86aad47236dccce818d763d6c971ea3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b653a47987fbf2ef52912b79ead4b47b86aad47236dccce818d763d6c971ea3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b653a47987fbf2ef52912b79ead4b47b86aad47236dccce818d763d6c971ea3a", kill_on_drop: false }`
[INFO] [stdout] b653a47987fbf2ef52912b79ead4b47b86aad47236dccce818d763d6c971ea3a
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f7987cd899b28960bef1247cb181a72e73969f4633f0b64b5c087021feee35c
[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" "8f7987cd899b28960bef1247cb181a72e73969f4633f0b64b5c087021feee35c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-channel v0.4.3
[INFO] [stderr]    Compiling libaio-futures v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.libaiofut.233jmypi-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/liblibaiofut.so" "-Wl,--version-script=/tmp/rustczX453y/list" "/opt/rustwide/target/debug/deps/libaiofut.4nuqz2g8n6nz3j47.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut.4yq4pxq388fh46sa.rcgu.o" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-laio" "-Wl,-Bstatic" "-Wl,--whole-archive" "/tmp/rustczX453y/libcrossbeam_channel-1f79ecd6fad5016f.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libcrossbeam_utils-de28dd2e86e4921a.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/liblazy_static-660ab907323d6aba.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libparking_lot-4ad2d27762ffc674.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libparking_lot_core-44038c9cea726dd0.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libsmallvec-fb9d0a06a85a61af.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libcfg_if-ab1bd98be96b57b3.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/liblock_api-7a01464ef903cce4.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libscopeguard-c8e12dbcd597c2e4.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/liblibc-809b3ff95751964d.rlib" "-Wl,--no-whole-archive" "-Wl,--start-group" "-Wl,--whole-archive" "/tmp/rustczX453y/libstd-8bb11f807a7b6b4c.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libpanic_unwind-ca8087507780d964.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libhashbrown-259c92b387c1c166.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libbacktrace-8a1651b8e23d2aaf.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libbacktrace_sys-23bdd98b0574083e.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/librustc_demangle-855a92055ec33e2e.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libunwind-24c70dd44fbacdfb.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libcfg_if-b326273841bae587.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/liblibc-ac3c1f0e16507051.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/liballoc-a5729542b65954aa.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczX453y/libcore-9a787681bfbeaf61.rlib" "-Wl,--no-whole-archive" "-Wl,--end-group" "/tmp/rustczX453y/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -laio
[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 `libaio-futures`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8f7987cd899b28960bef1247cb181a72e73969f4633f0b64b5c087021feee35c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7987cd899b28960bef1247cb181a72e73969f4633f0b64b5c087021feee35c", kill_on_drop: false }`
[INFO] [stdout] 8f7987cd899b28960bef1247cb181a72e73969f4633f0b64b5c087021feee35c