[INFO] fetching crate openthread-rust 0.1.4...
[INFO] testing openthread-rust-0.1.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate openthread-rust 0.1.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate openthread-rust 0.1.4 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openthread-rust 0.1.4
[INFO] finished tweaking crates.io crate openthread-rust 0.1.4
[INFO] tweaked toml for crates.io crate openthread-rust 0.1.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate openthread-rust 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5b7f32d87297fa962729557a005aab9d728641f8353f7d16fb72ced97cdc8dd
[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" "c5b7f32d87297fa962729557a005aab9d728641f8353f7d16fb72ced97cdc8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5b7f32d87297fa962729557a005aab9d728641f8353f7d16fb72ced97cdc8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b7f32d87297fa962729557a005aab9d728641f8353f7d16fb72ced97cdc8dd", kill_on_drop: false }`
[INFO] [stdout] c5b7f32d87297fa962729557a005aab9d728641f8353f7d16fb72ced97cdc8dd
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6476f9196679952719986a6849ac4d6e49d09a9a9b0682d4487547da59d8219d
[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" "6476f9196679952719986a6849ac4d6e49d09a9a9b0682d4487547da59d8219d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.17
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling openthread-sys v0.1.4
[INFO] [stderr]    Compiling openthread-rust v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.openthread_rust.86c19b7f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6.1wuga9b4u2qsk8mr.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openthread-sys-0.1.4/vendor/openthread/src/core" "-L" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openthread-sys-0.1.4/vendor/openthread/src/cli" "-L" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openthread-sys-0.1.4/vendor/openthread/src/lib/platform" "-L" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openthread-sys-0.1.4/vendor/openthread/third_party/mbedtls" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libopenthread_sys-978aea20eb897a88.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lopenthread-ftd" "-lopenthread-cli-ftd" "-lopenthread-platform" "-lmbedcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/openthread_rust-51b8045e6c8623a6" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lopenthread-ftd
[INFO] [stdout]           /usr/bin/ld: cannot find -lopenthread-cli-ftd
[INFO] [stdout]           /usr/bin/ld: cannot find -lopenthread-platform
[INFO] [stdout]           /usr/bin/ld: cannot find -lmbedcrypto
[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 `openthread-rust` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6476f9196679952719986a6849ac4d6e49d09a9a9b0682d4487547da59d8219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6476f9196679952719986a6849ac4d6e49d09a9a9b0682d4487547da59d8219d", kill_on_drop: false }`
[INFO] [stdout] 6476f9196679952719986a6849ac4d6e49d09a9a9b0682d4487547da59d8219d