[INFO] fetching crate holochain_wasmer_host 0.0.67... [INFO] testing holochain_wasmer_host-0.0.67 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate holochain_wasmer_host 0.0.67 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate holochain_wasmer_host 0.0.67 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate holochain_wasmer_host 0.0.67 [INFO] finished tweaking crates.io crate holochain_wasmer_host 0.0.67 [INFO] tweaked toml for crates.io crate holochain_wasmer_host 0.0.67 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-win-exception-handler v0.16.2 [INFO] [stderr] Downloaded wasmer-clif-fork-wasm v0.59.0 [INFO] [stderr] Downloaded cranelift-bforest v0.59.0 [INFO] [stderr] Downloaded nix v0.15.0 [INFO] [stderr] Downloaded gimli v0.20.0 [INFO] [stderr] Downloaded page_size v0.4.2 [INFO] [stderr] Downloaded serde-bench v0.0.7 [INFO] [stderr] Downloaded wasmer-runtime v0.16.2 [INFO] [stderr] Downloaded cranelift-entity v0.59.0 [INFO] [stderr] Downloaded raw-cpuid v7.0.4 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.59.0 [INFO] [stderr] Downloaded blake3 v0.1.5 [INFO] [stderr] Downloaded wasmer-clif-fork-frontend v0.59.0 [INFO] [stderr] Downloaded target-lexicon v0.9.0 [INFO] [stderr] Downloaded wasmparser v0.51.4 [INFO] [stderr] Downloaded target-lexicon v0.10.0 [INFO] [stderr] Downloaded holochain_wasmer_common v0.0.67 [INFO] [stderr] Downloaded cranelift-native v0.59.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.59.0 [INFO] [stderr] Downloaded cranelift-codegen v0.59.0 [INFO] [stderr] Downloaded wasmer-runtime-core v0.16.2 [INFO] [stderr] Downloaded wasmer-clif-backend v0.16.2 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73ae7c2e2a2b96530d16e5b3481fe018c57462049ad78da7e112f131e1fc8137 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "73ae7c2e2a2b96530d16e5b3481fe018c57462049ad78da7e112f131e1fc8137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73ae7c2e2a2b96530d16e5b3481fe018c57462049ad78da7e112f131e1fc8137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73ae7c2e2a2b96530d16e5b3481fe018c57462049ad78da7e112f131e1fc8137", kill_on_drop: false }` [INFO] [stdout] 73ae7c2e2a2b96530d16e5b3481fe018c57462049ad78da7e112f131e1fc8137 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32173b603ca641a91b167797d451b4c83d84c6b3c054a3b0890a201e50942042 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "32173b603ca641a91b167797d451b4c83d84c6b3c054a3b0890a201e50942042", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling cranelift-entity v0.59.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.59.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling target-lexicon v0.9.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling wasmparser v0.51.4 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling blake3 v0.1.5 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling page_size v0.4.2 [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.59.0 [INFO] [stderr] Compiling cranelift-bforest v0.59.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rmp v0.8.10 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling wasmer-runtime-core v0.16.2 [INFO] [stderr] Compiling cranelift-codegen v0.59.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling holochain_serialized_bytes_derive v0.0.50 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde-bench v0.0.7 [INFO] [stderr] Compiling rmp-serde v0.15.4 [INFO] [stderr] Compiling serde-transcode v1.1.0 [INFO] [stderr] Compiling gimli v0.20.0 [INFO] [stderr] Compiling holochain_serialized_bytes v0.0.50 [INFO] [stderr] Compiling holochain_wasmer_common v0.0.67 [INFO] [stderr] Compiling wasmer-clif-fork-frontend v0.59.0 [INFO] [stderr] Compiling cranelift-native v0.59.0 [INFO] [stderr] Compiling wasmer-clif-fork-wasm v0.59.0 [INFO] [stderr] Compiling wasmer-clif-backend v0.16.2 [INFO] [stderr] Compiling wasmer-runtime v0.16.2 [INFO] [stderr] Compiling holochain_wasmer_host v0.0.67 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "32173b603ca641a91b167797d451b4c83d84c6b3c054a3b0890a201e50942042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32173b603ca641a91b167797d451b4c83d84c6b3c054a3b0890a201e50942042", kill_on_drop: false }` [INFO] [stdout] 32173b603ca641a91b167797d451b4c83d84c6b3c054a3b0890a201e50942042 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26599e1b17359731689f6f75e6c161bbe566b50ad44dd24f1dcf1683f5e54072 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "26599e1b17359731689f6f75e6c161bbe566b50ad44dd24f1dcf1683f5e54072", kill_on_drop: false }` [INFO] [stderr] Compiling holochain_wasmer_host v0.0.67 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.30s [INFO] running `Command { std: "docker" "inspect" "26599e1b17359731689f6f75e6c161bbe566b50ad44dd24f1dcf1683f5e54072", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26599e1b17359731689f6f75e6c161bbe566b50ad44dd24f1dcf1683f5e54072", kill_on_drop: false }` [INFO] [stdout] 26599e1b17359731689f6f75e6c161bbe566b50ad44dd24f1dcf1683f5e54072 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5f98457c050e623a99aefb6fa387cf0b75d8e862695fd43a134dd861bdfd4ab4 [INFO] running `Command { std: "docker" "start" "-a" "5f98457c050e623a99aefb6fa387cf0b75d8e862695fd43a134dd861bdfd4ab4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/holochain_wasmer_host-22a8c30ba73f6b51) [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] [stderr] Doc-tests holochain_wasmer_host [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/guest.rs - guest::read_bytes (line 120) ... ignored [INFO] [stdout] test src/guest.rs - guest::read_bytes (line 95) ... ignored [INFO] [stdout] test src/guest.rs - guest::write_bytes (line 11) ... ignored [INFO] [stdout] test src/guest.rs - guest::write_bytes (line 55) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5f98457c050e623a99aefb6fa387cf0b75d8e862695fd43a134dd861bdfd4ab4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f98457c050e623a99aefb6fa387cf0b75d8e862695fd43a134dd861bdfd4ab4", kill_on_drop: false }` [INFO] [stdout] 5f98457c050e623a99aefb6fa387cf0b75d8e862695fd43a134dd861bdfd4ab4