[INFO] cloning repository https://github.com/ElvinEfendi/envoy-wasm-regional-routing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ElvinEfendi/envoy-wasm-regional-routing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElvinEfendi%2Fenvoy-wasm-regional-routing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElvinEfendi%2Fenvoy-wasm-regional-routing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 991d44645e3a91675f7963581894fc45f5d4539e [INFO] testing ElvinEfendi/envoy-wasm-regional-routing against beta-2021-08-01 for beta-1.55-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElvinEfendi%2Fenvoy-wasm-regional-routing" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ElvinEfendi/envoy-wasm-regional-routing on toolchain beta-2021-08-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ElvinEfendi/envoy-wasm-regional-routing [INFO] finished tweaking git repo https://github.com/ElvinEfendi/envoy-wasm-regional-routing [INFO] tweaked toml for git repo https://github.com/ElvinEfendi/envoy-wasm-regional-routing written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/ElvinEfendi/envoy-wasm-regional-routing already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proxy-wasm v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 066308a2fd5f23a57c778ae44cd3371810e74c8a713c78a6109b121f65b7b690 [INFO] running `Command { std: "docker" "start" "-a" "066308a2fd5f23a57c778ae44cd3371810e74c8a713c78a6109b121f65b7b690", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "066308a2fd5f23a57c778ae44cd3371810e74c8a713c78a6109b121f65b7b690", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "066308a2fd5f23a57c778ae44cd3371810e74c8a713c78a6109b121f65b7b690", kill_on_drop: false }` [INFO] [stdout] 066308a2fd5f23a57c778ae44cd3371810e74c8a713c78a6109b121f65b7b690 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e02f1932f589df206882a8f53c140f0d123acbdb25738cb3124d9d58068c099a [INFO] running `Command { std: "docker" "start" "-a" "e02f1932f589df206882a8f53c140f0d123acbdb25738cb3124d9d58068c099a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memory_units v0.4.0 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling proxy-wasm v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling envoy-wasm-regional-routing v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.45s [INFO] running `Command { std: "docker" "inspect" "e02f1932f589df206882a8f53c140f0d123acbdb25738cb3124d9d58068c099a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e02f1932f589df206882a8f53c140f0d123acbdb25738cb3124d9d58068c099a", kill_on_drop: false }` [INFO] [stdout] e02f1932f589df206882a8f53c140f0d123acbdb25738cb3124d9d58068c099a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33c7d41ef3edffc46528fb7d4068291df330d1d3ccc557f1768db6698ff75660 [INFO] running `Command { std: "docker" "start" "-a" "33c7d41ef3edffc46528fb7d4068291df330d1d3ccc557f1768db6698ff75660", kill_on_drop: false }` [INFO] [stderr] Compiling envoy-wasm-regional-routing v0.1.0 (/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/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.59tswa29ax7lg8du.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6e9019ff2cdb2237.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e9cc0b5f091b140c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-762dfa4479f14aad.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2a5ac1cc0b21909c.rlib" "/opt/rustwide/target/debug/deps/libproxy_wasm-dbdbbcc427a6ba6c.rlib" "/opt/rustwide/target/debug/deps/libwee_alloc-993e6ae21a81112d.rlib" "/opt/rustwide/target/debug/deps/liblibc-9fe88686a537b5a5.rlib" "/opt/rustwide/target/debug/deps/libmemory_units-5ffcd4f000caa2bd.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-1502400507db03da.rlib" "/opt/rustwide/target/debug/deps/libahash-3fccd03822e60e4b.rlib" "/opt/rustwide/target/debug/deps/liblog-8a168fd58b6d1399.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ffb7f11ad1437080.rlib" "/opt/rustwide/target/debug/deps/libserde_json-6568f7f8afb4d462.rlib" "/opt/rustwide/target/debug/deps/libryu-58d6bdbbdb00e196.rlib" "/opt/rustwide/target/debug/deps/libitoa-1b1466cfe49caeeb.rlib" "/opt/rustwide/target/debug/deps/libserde-ad05ad1e41968983.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/envoy_wasm_regional_routing-2d40d7ad11252f10.envoy_wasm_regional_routing.68799e4f-cgu.1.rcgu.o: in function `_start': [INFO] [stdout] /opt/rustwide/workdir/src/lib.rs:16: multiple definition of `_start'; /usr/lib/gcc/x86_64-linux-gnu/9/../../../x86_64-linux-gnu/Scrt1.o:(.text+0x0): first defined here [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 `envoy-wasm-regional-routing` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "33c7d41ef3edffc46528fb7d4068291df330d1d3ccc557f1768db6698ff75660", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33c7d41ef3edffc46528fb7d4068291df330d1d3ccc557f1768db6698ff75660", kill_on_drop: false }` [INFO] [stdout] 33c7d41ef3edffc46528fb7d4068291df330d1d3ccc557f1768db6698ff75660