[INFO] fetching crate growth-ring 0.1.7...
[INFO] testing growth-ring-0.1.7 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate growth-ring 0.1.7 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate growth-ring 0.1.7 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate growth-ring 0.1.7
[INFO] finished tweaking crates.io crate growth-ring 0.1.7
[INFO] tweaked toml for crates.io crate growth-ring 0.1.7 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate growth-ring 0.1.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libaio-futures v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba1269ab3e2dd9d0b8678960b2ae3377afb5f6eabc328793fe237afd24fbcb42
[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" "ba1269ab3e2dd9d0b8678960b2ae3377afb5f6eabc328793fe237afd24fbcb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba1269ab3e2dd9d0b8678960b2ae3377afb5f6eabc328793fe237afd24fbcb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba1269ab3e2dd9d0b8678960b2ae3377afb5f6eabc328793fe237afd24fbcb42", kill_on_drop: false }`
[INFO] [stdout] ba1269ab3e2dd9d0b8678960b2ae3377afb5f6eabc328793fe237afd24fbcb42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffa52de403968c6ea27a40da1e809cd067ff83aa7b45f70a9ac73d6885f8d91a
[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" "ffa52de403968c6ea27a40da1e809cd067ff83aa7b45f70a9ac73d6885f8d91a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling futures-core v0.3.7
[INFO] [stderr]    Compiling futures-sink v0.3.7
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling futures-io v0.3.7
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling futures-task v0.3.7
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling futures-channel v0.3.7
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling aho-corasick v0.7.14
[INFO] [stderr]    Compiling lru v0.6.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling libaio-futures v0.1.7
[INFO] [stderr]    Compiling regex v1.4.1
[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/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.libaiofut.d4d7j5dv-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/liblibaiofut-ee6ddfe95202e6c5.so" "-Wl,--version-script=/tmp/rustcgj4O1C/list" "/opt/rustwide/target/debug/deps/libaiofut-ee6ddfe95202e6c5.35pxkb9azc0deavo.rcgu.o" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-laio" "-Wl,-Bstatic" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/libcrossbeam_channel-48e06dfd7503f5c0.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/libmaybe_uninit-9da774b3463b5176.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/libcrossbeam_utils-c4739fd117d2736a.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/liblazy_static-cd2401a06b1676f6.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/libparking_lot-6e1cdf2dbac97266.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/libparking_lot_core-dda8f50b9bddcf78.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/libsmallvec-c92504f80698112f.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/libcfg_if-4c6be1962c556cf0.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/liblock_api-c485188b14d8a46c.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/libscopeguard-4c9e30f2e7684fc3.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcgj4O1C/liblibc-cca56ad709f6507f.rlib" "-Wl,--no-whole-archive" "-Wl,--start-group" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bdynamic" "-lstd-c659455244c9d2ca" "-Wl,--end-group" "-Wl,-Bstatic" "/tmp/rustcgj4O1C/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "ffa52de403968c6ea27a40da1e809cd067ff83aa7b45f70a9ac73d6885f8d91a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa52de403968c6ea27a40da1e809cd067ff83aa7b45f70a9ac73d6885f8d91a", kill_on_drop: false }`
[INFO] [stdout] ffa52de403968c6ea27a40da1e809cd067ff83aa7b45f70a9ac73d6885f8d91a