[INFO] fetching crate fce-wit-generator 0.1.14...
[INFO] testing fce-wit-generator-0.1.14 against 1.49.0 for beta-1.50-1
[INFO] extracting crate fce-wit-generator 0.1.14 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fce-wit-generator 0.1.14 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fce-wit-generator 0.1.14
[INFO] finished tweaking crates.io crate fce-wit-generator 0.1.14
[INFO] tweaked toml for crates.io crate fce-wit-generator 0.1.14 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 05496544e03193fa1a86429cf0afca50e7d5a1ad39547391ecfe3048447a0b7d
[INFO] running `Command { std: "docker" "start" "-a" "05496544e03193fa1a86429cf0afca50e7d5a1ad39547391ecfe3048447a0b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05496544e03193fa1a86429cf0afca50e7d5a1ad39547391ecfe3048447a0b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05496544e03193fa1a86429cf0afca50e7d5a1ad39547391ecfe3048447a0b7d", kill_on_drop: false }`
[INFO] [stdout] 05496544e03193fa1a86429cf0afca50e7d5a1ad39547391ecfe3048447a0b7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 959b0a9416cade681d12b072fa71c0cb90a9bdb8a33ad286f319389b8ec7d947
[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" "959b0a9416cade681d12b072fa71c0cb90a9bdb8a33ad286f319389b8ec7d947", kill_on_drop: false }`
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling it-to-bytes v0.1.0
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling target-lexicon v0.10.0
[INFO] [stderr]    Compiling wasmparser v0.55.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling wasmparser v0.51.4
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling page_size v0.4.2
[INFO] [stderr]    Compiling errno v0.2.7
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling walrus-macro v0.17.0
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling blake3 v0.3.7
[INFO] [stderr]    Compiling wast v8.0.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling wasmer-runtime-core-fl v0.17.0
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling walrus v0.17.0
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling fluence-it-types v0.1.1
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling multimap v0.8.2
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling serde-bench v0.0.7
[INFO] [stderr]    Compiling wasmer-interface-types-fl v0.17.24
[INFO] [stderr]    Compiling fluence-sdk-wit v0.2.13
[INFO] [stderr]    Compiling fce-wit-interfaces v0.1.10
[INFO] [stderr]    Compiling fce-wit-parser v0.1.12
[INFO] [stderr]    Compiling fce-wit-generator v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.04s
[INFO] running `Command { std: "docker" "inspect" "959b0a9416cade681d12b072fa71c0cb90a9bdb8a33ad286f319389b8ec7d947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "959b0a9416cade681d12b072fa71c0cb90a9bdb8a33ad286f319389b8ec7d947", kill_on_drop: false }`
[INFO] [stdout] 959b0a9416cade681d12b072fa71c0cb90a9bdb8a33ad286f319389b8ec7d947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 432160df6ced542d869a8c7586a4637725817ceb664969d7ed12fd260375730e
[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" "432160df6ced542d869a8c7586a4637725817ceb664969d7ed12fd260375730e", kill_on_drop: false }`
[INFO] [stderr]    Compiling fce-wit-generator v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "432160df6ced542d869a8c7586a4637725817ceb664969d7ed12fd260375730e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432160df6ced542d869a8c7586a4637725817ceb664969d7ed12fd260375730e", kill_on_drop: false }`
[INFO] [stdout] 432160df6ced542d869a8c7586a4637725817ceb664969d7ed12fd260375730e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1391ce8aa2e3275117d3f5f5ab73b6c5bed37a8b557dae322d7f1c40e6d112d7
[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" "1391ce8aa2e3275117d3f5f5ab73b6c5bed37a8b557dae322d7f1c40e6d112d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fce_wit_generator-9b6979b593e389cf
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fce_wit_generator
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1391ce8aa2e3275117d3f5f5ab73b6c5bed37a8b557dae322d7f1c40e6d112d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1391ce8aa2e3275117d3f5f5ab73b6c5bed37a8b557dae322d7f1c40e6d112d7", kill_on_drop: false }`
[INFO] [stdout] 1391ce8aa2e3275117d3f5f5ab73b6c5bed37a8b557dae322d7f1c40e6d112d7