[INFO] updating cached repository https://github.com/mrLSD/reqrep-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5eb06aefa94fdd2c9de1b44e3b05ab2d5f080ccb
[INFO] testing mrLSD/reqrep-rs against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmrLSD%2Freqrep-rs" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrLSD/reqrep-rs on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "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-4/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 465880659f8edd7f08bed750ef164399c4fca000f7947333ea6c7829f978f28c
[INFO] running `"docker" "start" "-a" "465880659f8edd7f08bed750ef164399c4fca000f7947333ea6c7829f978f28c"`
[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 void v1.0.2
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling antidote v1.0.0
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling crossbeam v0.3.2
[INFO] [stderr]    Compiling yaml-rust v0.4.0
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling synom v0.11.3
[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 log v0.4.1
[INFO] [stderr]    Compiling serde-value v0.5.1
[INFO] [stderr]    Compiling serde_yaml v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.9
[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/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.reqrep.99byf07j-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2" "/opt/rustwide/target/debug/deps/reqrep-f3f9e9557a67a5e2.178ppbg5n2cim80u.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-debebc08731f1c9d/out" "-L" "/usr/local/lib" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libreqrep-9281214443ac1a3f.rlib" "/opt/rustwide/target/debug/deps/liblog4rs-386610b0b1510fc5.rlib" "/opt/rustwide/target/debug/deps/libtypemap-c632d1e15ab22cfb.rlib" "/opt/rustwide/target/debug/deps/libunsafe_any-f1337d9d33a4b158.rlib" "/opt/rustwide/target/debug/deps/libtraitobject-986ab610957e4c04.rlib" "/opt/rustwide/target/debug/deps/libserde_yaml-cdde0b33d70452c2.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-29b59cabc2973a3f.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-f85319e7bc89451a.rlib" "/opt/rustwide/target/debug/deps/libserde_value-c5347cabc4c2a8c3.rlib" "/opt/rustwide/target/debug/deps/libordered_float-5cfedd04d385585b.rlib" "/opt/rustwide/target/debug/deps/libunreachable-75e0137272d141b2.rlib" "/opt/rustwide/target/debug/deps/libvoid-8d21ee6398244ad9.rlib" "/opt/rustwide/target/debug/deps/libserde_json-1603ec7df268bafa.rlib" "/opt/rustwide/target/debug/deps/libdtoa-ba72c7138b152e79.rlib" "/opt/rustwide/target/debug/deps/libitoa-cb56783f765e6b0b.rlib" "/opt/rustwide/target/debug/deps/liblog_mdc-f8a714587f03a1ac.rlib" "/opt/rustwide/target/debug/deps/liblog-368342065bd4d15d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-86922dddbd81b29b.rlib" "/opt/rustwide/target/debug/deps/libhumantime-69cb811c796fdeb8.rlib" "/opt/rustwide/target/debug/deps/libquick_error-1610c86a84309eab.rlib" "/opt/rustwide/target/debug/deps/libfnv-5eb3a865ee06cdd3.rlib" "/opt/rustwide/target/debug/deps/libflate2-753490f3ad296263.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-e3539846679be601.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-1275458c02d290d4.rlib" "/opt/rustwide/target/debug/deps/libchrono-eb15254439d45afe.rlib" "/opt/rustwide/target/debug/deps/libnum-531c95bf6119d9dd.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-089b57432fa94d50.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-b5980f3f391d35af.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-74487e99931c7566.rlib" "/opt/rustwide/target/debug/deps/libtime-05237d7126151bc0.rlib" "/opt/rustwide/target/debug/deps/libantidote-d385d67fcf4912ee.rlib" "/opt/rustwide/target/debug/deps/libserde-78ec9758a4f65c6a.rlib" "/opt/rustwide/target/debug/deps/libnanomsg-b49d16e4a084527c.rlib" "/opt/rustwide/target/debug/deps/libnanomsg_sys-f402ac38edd06b8b.rlib" "/opt/rustwide/target/debug/deps/liblibc-1f600aec31df02c4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.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" "465880659f8edd7f08bed750ef164399c4fca000f7947333ea6c7829f978f28c"`
[INFO] running `"docker" "rm" "-f" "465880659f8edd7f08bed750ef164399c4fca000f7947333ea6c7829f978f28c"`
[INFO] [stdout] 465880659f8edd7f08bed750ef164399c4fca000f7947333ea6c7829f978f28c