[INFO] cloning repository https://github.com/jeremybaumont/wasm-filter-http-metrics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeremybaumont/wasm-filter-http-metrics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremybaumont%2Fwasm-filter-http-metrics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremybaumont%2Fwasm-filter-http-metrics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 633c8b8d0d3d30636cea83e5ea2d56f45fd2fbef [INFO] testing jeremybaumont/wasm-filter-http-metrics against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremybaumont%2Fwasm-filter-http-metrics" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jeremybaumont/wasm-filter-http-metrics on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jeremybaumont/wasm-filter-http-metrics [INFO] finished tweaking git repo https://github.com/jeremybaumont/wasm-filter-http-metrics [INFO] tweaked toml for git repo https://github.com/jeremybaumont/wasm-filter-http-metrics written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/jeremybaumont/wasm-filter-http-metrics already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proxy-wasm v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4dc3a670287f4497117a1a783bf5f04c7faf5a0f8e660f471fb08fdbdfe4dec [INFO] running `Command { std: "docker" "start" "-a" "c4dc3a670287f4497117a1a783bf5f04c7faf5a0f8e660f471fb08fdbdfe4dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4dc3a670287f4497117a1a783bf5f04c7faf5a0f8e660f471fb08fdbdfe4dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4dc3a670287f4497117a1a783bf5f04c7faf5a0f8e660f471fb08fdbdfe4dec", kill_on_drop: false }` [INFO] [stdout] c4dc3a670287f4497117a1a783bf5f04c7faf5a0f8e660f471fb08fdbdfe4dec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ed1cea98b8d68559972b31e0ddedfbb208b4fd76eb92c8cb2e85c6a754ea4e8 [INFO] running `Command { std: "docker" "start" "-a" "6ed1cea98b8d68559972b31e0ddedfbb208b4fd76eb92c8cb2e85c6a754ea4e8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.76 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.76 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling proxy-wasm v0.1.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.76 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.76 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.76 [INFO] [stderr] Compiling http-metrics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: structure field `rqDurationMetricId` should have a snake case name [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | rqDurationMetricId: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rq_duration_metric_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.70s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6ed1cea98b8d68559972b31e0ddedfbb208b4fd76eb92c8cb2e85c6a754ea4e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ed1cea98b8d68559972b31e0ddedfbb208b4fd76eb92c8cb2e85c6a754ea4e8", kill_on_drop: false }` [INFO] [stdout] 6ed1cea98b8d68559972b31e0ddedfbb208b4fd76eb92c8cb2e85c6a754ea4e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54caf3df2f3fbf57a3f1af71392e39a280714c61ffbb1a5f685c591f64175edd [INFO] running `Command { std: "docker" "start" "-a" "54caf3df2f3fbf57a3f1af71392e39a280714c61ffbb1a5f685c591f64175edd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling http-metrics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: structure field `rqDurationMetricId` should have a snake case name [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | rqDurationMetricId: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rq_duration_metric_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.2xpi6ttpz9bhvrtq.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-ae0b9de85e81d76f.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-dd17e7b765638f54.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-e55ce254123a1c62.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-c91921c83bf98d74.rlib" "/opt/rustwide/target/debug/deps/libproxy_wasm-17fc840b723d01ff.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-ebfed42ce5df637b.rlib" "/opt/rustwide/target/debug/deps/libahash-f06f1e116bd85c50.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-2ac6198fb22c9d2b.rlib" "/opt/rustwide/target/debug/deps/liblibc-17eeefc1aa2c4a3f.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-7ed3e5e1d98df1ef.rlib" "/opt/rustwide/target/debug/deps/liblog-5adcf922eb1fa2ac.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-dece450273084492.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.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/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/http_metrics-2bb4fce400b9b205.http_metrics.49676438-cgu.0.rcgu.o: in function `_start': [INFO] [stdout] /opt/rustwide/workdir/src/lib.rs:8: 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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `http-metrics` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "54caf3df2f3fbf57a3f1af71392e39a280714c61ffbb1a5f685c591f64175edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54caf3df2f3fbf57a3f1af71392e39a280714c61ffbb1a5f685c591f64175edd", kill_on_drop: false }` [INFO] [stdout] 54caf3df2f3fbf57a3f1af71392e39a280714c61ffbb1a5f685c591f64175edd