[INFO] cloning repository https://github.com/mrLSD/reqrep-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrLSD/reqrep-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmrLSD%2Freqrep-rs"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmrLSD%2Freqrep-rs'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5eb06aefa94fdd2c9de1b44e3b05ab2d5f080ccb
[INFO] testing mrLSD/reqrep-rs against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmrLSD%2Freqrep-rs" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrLSD/reqrep-rs on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mrLSD/reqrep-rs
[INFO] finished tweaking git repo https://github.com/mrLSD/reqrep-rs
[INFO] tweaked toml for git repo https://github.com/mrLSD/reqrep-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mrLSD/reqrep-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f774b9687d7f5d305c965f8bce549ced89eef6dffde24c01699d9581b829f6ae
[INFO] running `"docker" "start" "-a" "f774b9687d7f5d305c965f8bce549ced89eef6dffde24c01699d9581b829f6ae"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cc v1.0.3
[INFO] [stderr]    Compiling num-traits v0.1.41
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.0
[INFO] [stderr]    Compiling quick-error v1.2.1
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling antidote v1.0.0
[INFO] [stderr]    Compiling crossbeam v0.3.2
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling humantime v1.0.0
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling yaml-rust v0.4.0
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling cmake v0.1.29
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling ordered-float v0.5.0
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling nanomsg-sys v0.6.2
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling nanomsg v0.6.2
[INFO] [stderr]    Compiling flate2 v1.0.1
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling serde_yaml v0.7.3
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling serde_json v1.0.9
[INFO] [stderr]    Compiling serde-value v0.5.1
[INFO] [stderr]    Compiling log4rs v0.8.0
[INFO] [stderr]    Compiling reqrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.reqrep.7ofdgg2b-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0" "/opt/rustwide/target/debug/deps/reqrep-c68e2e53191e2af0.5fofn8h1kah6ba1r.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/miniz-sys-9785a080e6939f96/out" "-L" "/usr/local/lib" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libreqrep-82980b03fc093f3b.rlib" "/opt/rustwide/target/debug/deps/liblog4rs-9ed1221b41084116.rlib" "/opt/rustwide/target/debug/deps/libtypemap-742b14beb25d660f.rlib" "/opt/rustwide/target/debug/deps/libunsafe_any-aa95b48f4a839e07.rlib" "/opt/rustwide/target/debug/deps/libtraitobject-9e157d43887e4b50.rlib" "/opt/rustwide/target/debug/deps/libserde_yaml-1c7957ad1f18d3b3.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-fd9515bcdd6ff189.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-e332b82a83fd8ad2.rlib" "/opt/rustwide/target/debug/deps/libserde_value-5d6e1b39586be691.rlib" "/opt/rustwide/target/debug/deps/libordered_float-4324f400e48a875f.rlib" "/opt/rustwide/target/debug/deps/libunreachable-0be79f0d0c84a743.rlib" "/opt/rustwide/target/debug/deps/libvoid-ef80a4c5b644431d.rlib" "/opt/rustwide/target/debug/deps/libserde_json-71247f85afda5502.rlib" "/opt/rustwide/target/debug/deps/libdtoa-6466b7b9b46a5176.rlib" "/opt/rustwide/target/debug/deps/libitoa-8d30cc0fd4b83325.rlib" "/opt/rustwide/target/debug/deps/liblog_mdc-99c499e4d3fa720a.rlib" "/opt/rustwide/target/debug/deps/liblog-6a28afee962ddaca.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0402d25e24990f3e.rlib" "/opt/rustwide/target/debug/deps/libhumantime-9801a32d0fb2f995.rlib" "/opt/rustwide/target/debug/deps/libquick_error-283fe6483b61ed37.rlib" "/opt/rustwide/target/debug/deps/libfnv-73f55f8a234ebd2d.rlib" "/opt/rustwide/target/debug/deps/libflate2-150b6f5a0225c684.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-edef0ce0b70ccb8b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-6b5993e40fb893d5.rlib" "/opt/rustwide/target/debug/deps/libchrono-054d2003a4883b71.rlib" "/opt/rustwide/target/debug/deps/libnum-77e805f7d740fb3b.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-6959bd1a911731ca.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e7d74f925375fa59.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-5e07cb00ff2c65b8.rlib" "/opt/rustwide/target/debug/deps/libtime-ebcf837495f94022.rlib" "/opt/rustwide/target/debug/deps/libantidote-205df870d78536b4.rlib" "/opt/rustwide/target/debug/deps/libserde-e46bdbb134251afa.rlib" "/opt/rustwide/target/debug/deps/libnanomsg-b0d563a8be06f5b7.rlib" "/opt/rustwide/target/debug/deps/libnanomsg_sys-a6a350160458f8ec.rlib" "/opt/rustwide/target/debug/deps/liblibc-e22661e06af333ff.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lnanomsg" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lnanomsg
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `reqrep`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f774b9687d7f5d305c965f8bce549ced89eef6dffde24c01699d9581b829f6ae"`
[INFO] running `"docker" "rm" "-f" "f774b9687d7f5d305c965f8bce549ced89eef6dffde24c01699d9581b829f6ae"`
[INFO] [stdout] f774b9687d7f5d305c965f8bce549ced89eef6dffde24c01699d9581b829f6ae