[INFO] fetching crate holochain_wasmer_host 0.0.53... [INFO] testing holochain_wasmer_host-0.0.53 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate holochain_wasmer_host 0.0.53 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate holochain_wasmer_host 0.0.53 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate holochain_wasmer_host 0.0.53 [INFO] finished tweaking crates.io crate holochain_wasmer_host 0.0.53 [INFO] tweaked toml for crates.io crate holochain_wasmer_host 0.0.53 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cranelift-native v0.59.0 [INFO] [stderr] Downloaded holochain_serialized_bytes_derive v0.0.47 [INFO] [stderr] Downloaded holochain_wasmer_common v0.0.53 [INFO] [stderr] Downloaded raw-cpuid v7.0.4 [INFO] [stderr] Downloaded gimli v0.20.0 [INFO] [stderr] Downloaded cmake v0.1.45 [INFO] [stderr] Downloaded blake3 v0.1.5 [INFO] [stderr] Downloaded target-lexicon v0.9.0 [INFO] [stderr] Downloaded wasmer-clif-fork-frontend v0.59.0 [INFO] [stderr] Downloaded cranelift-entity v0.59.0 [INFO] [stderr] Downloaded rmp-serde v0.14.4 [INFO] [stderr] Downloaded serde-transcode v1.1.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.59.0 [INFO] [stderr] Downloaded cranelift-codegen v0.59.0 [INFO] [stderr] Downloaded nix v0.15.0 [INFO] [stderr] Downloaded holochain_serialized_bytes v0.0.47 [INFO] [stderr] Downloaded cranelift-bforest v0.59.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.59.0 [INFO] [stderr] Downloaded wasmer-win-exception-handler v0.16.2 [INFO] [stderr] Downloaded wasmer-clif-backend v0.16.2 [INFO] [stderr] Downloaded wasmer-clif-fork-wasm v0.59.0 [INFO] [stderr] Downloaded serde-bench v0.0.7 [INFO] [stderr] Downloaded wasmer-runtime-core v0.16.2 [INFO] [stderr] Downloaded page_size v0.4.2 [INFO] [stderr] Downloaded wasmparser v0.51.4 [INFO] [stderr] Downloaded wasmer-runtime v0.16.2 [INFO] [stderr] Downloaded target-lexicon v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0338eddf205a6eb46b2deed4b4d8966989703d21f4dbd93c554397f1df0d0283 [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" "0338eddf205a6eb46b2deed4b4d8966989703d21f4dbd93c554397f1df0d0283", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0338eddf205a6eb46b2deed4b4d8966989703d21f4dbd93c554397f1df0d0283", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0338eddf205a6eb46b2deed4b4d8966989703d21f4dbd93c554397f1df0d0283", kill_on_drop: false }` [INFO] [stdout] 0338eddf205a6eb46b2deed4b4d8966989703d21f4dbd93c554397f1df0d0283 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b55e95f6d4d2daf649e54c7c1dad1a1ad1832cf94793471ead781d3ec7d9322 [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" "0b55e95f6d4d2daf649e54c7c1dad1a1ad1832cf94793471ead781d3ec7d9322", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling cranelift-entity v0.59.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.59.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling target-lexicon v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling wasmparser v0.51.4 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling blake3 v0.1.5 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling holochain_serialized_bytes_derive v0.0.47 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.59.0 [INFO] [stderr] Compiling cranelift-bforest v0.59.0 [INFO] [stderr] Compiling wasmer-runtime-core v0.16.2 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling page_size v0.4.2 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling cranelift-codegen v0.59.0 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling serde-bench v0.0.7 [INFO] [stderr] Compiling rmp-serde v0.14.4 [INFO] [stderr] Compiling serde-transcode v1.1.0 [INFO] [stderr] Compiling gimli v0.20.0 [INFO] [stderr] Compiling holochain_serialized_bytes v0.0.47 [INFO] [stderr] Compiling holochain_wasmer_common v0.0.53 [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 v0.0.53 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 01s [INFO] running `Command { std: "docker" "inspect" "0b55e95f6d4d2daf649e54c7c1dad1a1ad1832cf94793471ead781d3ec7d9322", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b55e95f6d4d2daf649e54c7c1dad1a1ad1832cf94793471ead781d3ec7d9322", kill_on_drop: false }` [INFO] [stdout] 0b55e95f6d4d2daf649e54c7c1dad1a1ad1832cf94793471ead781d3ec7d9322 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3417320986919bf5f0f1d0332f301ce608ecfe69b7d133f8d3fd467743bf5fa [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" "b3417320986919bf5f0f1d0332f301ce608ecfe69b7d133f8d3fd467743bf5fa", kill_on_drop: false }` [INFO] [stderr] Compiling holochain_wasmer_host v0.0.53 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.06s [INFO] running `Command { std: "docker" "inspect" "b3417320986919bf5f0f1d0332f301ce608ecfe69b7d133f8d3fd467743bf5fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3417320986919bf5f0f1d0332f301ce608ecfe69b7d133f8d3fd467743bf5fa", kill_on_drop: false }` [INFO] [stdout] b3417320986919bf5f0f1d0332f301ce608ecfe69b7d133f8d3fd467743bf5fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 0b354c20425b52c153d74f2e4eeca72ecc85aeaf434f6cfe41981968da805cd0 [INFO] running `Command { std: "docker" "start" "-a" "0b354c20425b52c153d74f2e4eeca72ecc85aeaf434f6cfe41981968da805cd0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/holochain_wasmer_host-b8e44d50ffc93ceb [INFO] [stdout] [INFO] [stderr] Doc-tests holochain_wasmer_host [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] [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 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0b354c20425b52c153d74f2e4eeca72ecc85aeaf434f6cfe41981968da805cd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b354c20425b52c153d74f2e4eeca72ecc85aeaf434f6cfe41981968da805cd0", kill_on_drop: false }` [INFO] [stdout] 0b354c20425b52c153d74f2e4eeca72ecc85aeaf434f6cfe41981968da805cd0