[INFO] cloning repository https://github.com/mbestavros/wasmtime-api-testing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mbestavros/wasmtime-api-testing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbestavros%2Fwasmtime-api-testing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbestavros%2Fwasmtime-api-testing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f51570e28911f18f08a4cc5dc7b4ec74a74f553c [INFO] testing mbestavros/wasmtime-api-testing against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbestavros%2Fwasmtime-api-testing" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mbestavros/wasmtime-api-testing on toolchain 61223975d46f794466efa832bc7562b9707ecc46 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mbestavros/wasmtime-api-testing [INFO] finished tweaking git repo https://github.com/mbestavros/wasmtime-api-testing [INFO] tweaked toml for git repo https://github.com/mbestavros/wasmtime-api-testing written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mbestavros/wasmtime-api-testing already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/CraneStation/wasmtime` [INFO] [stderr] Updating git submodule `https://github.com/CraneStation/lightbeam.git` [INFO] [stderr] Updating git submodule `https://github.com/WebAssembly/testsuite` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wabt v0.7.4 [INFO] [stderr] Downloaded goblin v0.0.23 [INFO] [stderr] Downloaded gimli v0.19.0 [INFO] [stderr] Downloaded wabt-sys v0.5.4 [INFO] [stderr] Downloaded cranelift-native v0.37.0 [INFO] [stderr] Downloaded cranelift-entity v0.37.0 [INFO] [stderr] Downloaded cranelift-wasm v0.37.0 [INFO] [stderr] Downloaded target-lexicon v0.4.0 [INFO] [stderr] Downloaded faerie v0.10.1 [INFO] [stderr] Downloaded cranelift-frontend v0.37.0 [INFO] [stderr] Downloaded wasmparser v0.32.1 [INFO] [stderr] Downloaded wasmparser v0.35.1 [INFO] [stderr] Downloaded cranelift-bforest v0.37.0 [INFO] [stderr] Downloaded string-interner v0.6.3 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.37.0 [INFO] [stderr] Downloaded cranelift-codegen v0.37.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed35c8655e29530cc49a3ed904adf7736f6c0f3bcc301fad64f84f4cd6270ee2 [INFO] running `Command { std: "docker" "start" "-a" "ed35c8655e29530cc49a3ed904adf7736f6c0f3bcc301fad64f84f4cd6270ee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed35c8655e29530cc49a3ed904adf7736f6c0f3bcc301fad64f84f4cd6270ee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed35c8655e29530cc49a3ed904adf7736f6c0f3bcc301fad64f84f4cd6270ee2", kill_on_drop: false }` [INFO] [stdout] ed35c8655e29530cc49a3ed904adf7736f6c0f3bcc301fad64f84f4cd6270ee2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c23def901e4a1d575e3a5b23ecb3cf82c8ec0d5bbf42c2fa13d0abf6bb1430f [INFO] running `Command { std: "docker" "start" "-a" "9c23def901e4a1d575e3a5b23ecb3cf82c8ec0d5bbf42c2fa13d0abf6bb1430f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.42 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling cc v1.0.38 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling regex-syntax v0.6.11 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling cmake v0.1.40 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling bindgen v0.51.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling regex v1.2.1 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling wasmtime-environ v0.1.0 (https://github.com/CraneStation/wasmtime#8ce68732) [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling wasmparser v0.32.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling raw-cpuid v6.1.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling wabt-sys v0.5.4 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling errno v0.2.4 [INFO] [stderr] Compiling region v2.1.2 [INFO] [stderr] Compiling gimli v0.19.0 [INFO] [stderr] Compiling backtrace v0.3.34 [INFO] [stderr] Compiling wasmparser v0.35.1 [INFO] [stderr] Compiling serde_derive v1.0.98 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling goblin v0.0.23 [INFO] [stderr] error: could not compile `clap` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/61223975d46f794466efa832bc7562b9707ecc46/bin/rustc --crate-name clap /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/clap-2.33.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="ansi_term"' --cfg 'feature="atty"' --cfg 'feature="color"' --cfg 'feature="default"' --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --cfg 'feature="vec_map"' -C metadata=82cffd9207ce531a -C extra-filename=-82cffd9207ce531a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ansi_term=/opt/rustwide/target/debug/deps/libansi_term-c5d639f3e545ec5b.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-804201ae53be93a1.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-fbc5249f43529cdd.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-c58ca68092cf803b.rmeta --extern textwrap=/opt/rustwide/target/debug/deps/libtextwrap-5b82d19121e83356.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-dbf6a0df7b33a03c.rmeta --extern vec_map=/opt/rustwide/target/debug/deps/libvec_map-eac28ef77e7894f4.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9c23def901e4a1d575e3a5b23ecb3cf82c8ec0d5bbf42c2fa13d0abf6bb1430f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c23def901e4a1d575e3a5b23ecb3cf82c8ec0d5bbf42c2fa13d0abf6bb1430f", kill_on_drop: false }` [INFO] [stdout] 9c23def901e4a1d575e3a5b23ecb3cf82c8ec0d5bbf42c2fa13d0abf6bb1430f [INFO] testing mbestavros/wasmtime-api-testing against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbestavros%2Fwasmtime-api-testing" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mbestavros/wasmtime-api-testing on toolchain d073071d77ce0f93b4fd8cc567a1e2b9e1b22126 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mbestavros/wasmtime-api-testing [INFO] finished tweaking git repo https://github.com/mbestavros/wasmtime-api-testing [INFO] tweaked toml for git repo https://github.com/mbestavros/wasmtime-api-testing written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mbestavros/wasmtime-api-testing already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f8bc5cdb80649b2bc794827464c5d8ade6e53fea58ba1af53aaabcf424341e3 [INFO] running `Command { std: "docker" "start" "-a" "5f8bc5cdb80649b2bc794827464c5d8ade6e53fea58ba1af53aaabcf424341e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f8bc5cdb80649b2bc794827464c5d8ade6e53fea58ba1af53aaabcf424341e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f8bc5cdb80649b2bc794827464c5d8ade6e53fea58ba1af53aaabcf424341e3", kill_on_drop: false }` [INFO] [stdout] 5f8bc5cdb80649b2bc794827464c5d8ade6e53fea58ba1af53aaabcf424341e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3edceb288ac82c06e6f6ebe01eb669f5f5778a71bbf331a7c08bdf7a9cf1526 [INFO] running `Command { std: "docker" "start" "-a" "e3edceb288ac82c06e6f6ebe01eb669f5f5778a71bbf331a7c08bdf7a9cf1526", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.42 [INFO] [stderr] Compiling cc v1.0.38 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.11 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling cmake v0.1.40 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling bindgen v0.51.0 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Compiling regex v1.2.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling wasmparser v0.32.1 [INFO] [stderr] Compiling wasmtime-environ v0.1.0 (https://github.com/CraneStation/wasmtime#8ce68732) [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling wabt-sys v0.5.4 [INFO] [stderr] Compiling raw-cpuid v6.1.0 [INFO] [stderr] Compiling gimli v0.19.0 [INFO] [stderr] Compiling errno v0.2.4 [INFO] [stderr] Compiling region v2.1.2 [INFO] [stderr] Compiling wasmparser v0.35.1 [INFO] [stderr] Compiling backtrace v0.3.34 [INFO] [stderr] Compiling serde_derive v1.0.98 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling goblin v0.0.23 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling wasmtime-runtime v0.1.0 (https://github.com/CraneStation/wasmtime#8ce68732) [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling cranelift-entity v0.37.0 [INFO] [stderr] Compiling string-interner v0.6.3 [INFO] [stderr] Compiling cranelift-codegen-meta v0.37.0 [INFO] [stderr] Compiling cranelift-bforest v0.37.0 [INFO] [stderr] Compiling wabt v0.7.4 [INFO] [stderr] Compiling target-lexicon v0.4.0 [INFO] [stderr] Compiling faerie v0.10.1 [INFO] [stderr] Compiling cranelift-codegen v0.37.0 [INFO] [stderr] Compiling cranelift-frontend v0.37.0 [INFO] [stderr] Compiling cranelift-native v0.37.0 [INFO] [stderr] Compiling cranelift-wasm v0.37.0 [INFO] [stderr] Compiling wasmtime-debug v0.1.0 (https://github.com/CraneStation/wasmtime#8ce68732) [INFO] [stderr] Compiling wasmtime-jit v0.1.0 (https://github.com/CraneStation/wasmtime#8ce68732) [INFO] [stderr] Compiling wasmtime-api-testing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `cranelift_native` is imported redundantly [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use cranelift_native; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the item `cranelift_native` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:90:61 [INFO] [stdout] | [INFO] [stdout] 90 | wabt::wat2wasm(data).map_err(|err| String::from(err.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.5, cranelift-codegen-meta v0.37.0, nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "e3edceb288ac82c06e6f6ebe01eb669f5f5778a71bbf331a7c08bdf7a9cf1526", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3edceb288ac82c06e6f6ebe01eb669f5f5778a71bbf331a7c08bdf7a9cf1526", kill_on_drop: false }` [INFO] [stdout] e3edceb288ac82c06e6f6ebe01eb669f5f5778a71bbf331a7c08bdf7a9cf1526 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a770e8394d1c64ffd86b4e91af2f9c25bfc83ed02775e2403a1ae05b157fed9c [INFO] running `Command { std: "docker" "start" "-a" "a770e8394d1c64ffd86b4e91af2f9c25bfc83ed02775e2403a1ae05b157fed9c", kill_on_drop: false }` [INFO] [stderr] Compiling wasmtime-api-testing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `cranelift_native` is imported redundantly [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use cranelift_native; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the item `cranelift_native` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:90:61 [INFO] [stdout] | [INFO] [stdout] 90 | wabt::wat2wasm(data).map_err(|err| String::from(err.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.5, cranelift-codegen-meta v0.37.0, nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a770e8394d1c64ffd86b4e91af2f9c25bfc83ed02775e2403a1ae05b157fed9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a770e8394d1c64ffd86b4e91af2f9c25bfc83ed02775e2403a1ae05b157fed9c", kill_on_drop: false }` [INFO] [stdout] a770e8394d1c64ffd86b4e91af2f9c25bfc83ed02775e2403a1ae05b157fed9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e1e43d3e6be187c196cff3207290f338915c81e47a90676ca640533739b6c99c [INFO] running `Command { std: "docker" "start" "-a" "e1e43d3e6be187c196cff3207290f338915c81e47a90676ca640533739b6c99c", kill_on_drop: false }` [INFO] [stderr] warning: the item `cranelift_native` is imported redundantly [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use cranelift_native; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ the item `cranelift_native` is already defined here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:90:61 [INFO] [stderr] | [INFO] [stderr] 90 | wabt::wat2wasm(data).map_err(|err| String::from(err.description())) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `wasmtime-api-testing` (bin "wasmtime-api-testing" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.5, cranelift-codegen-meta v0.37.0, nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wasmtime_api_testing-742efcf5aa2bd3dd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e1e43d3e6be187c196cff3207290f338915c81e47a90676ca640533739b6c99c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1e43d3e6be187c196cff3207290f338915c81e47a90676ca640533739b6c99c", kill_on_drop: false }` [INFO] [stdout] e1e43d3e6be187c196cff3207290f338915c81e47a90676ca640533739b6c99c