[INFO] fetching crate wasm-edge 0.0.0...
[INFO] testing wasm-edge-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate wasm-edge 0.0.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate wasm-edge 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-edge 0.0.0
[INFO] finished tweaking crates.io crate wasm-edge 0.0.0
[INFO] tweaked toml for crates.io crate wasm-edge 0.0.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate wasm-edge 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e7f032f17d2ca061bf21e3837271118eb015244b4a6880383e8a02f3a21d696
[INFO] running `Command { std: "docker" "start" "-a" "8e7f032f17d2ca061bf21e3837271118eb015244b4a6880383e8a02f3a21d696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e7f032f17d2ca061bf21e3837271118eb015244b4a6880383e8a02f3a21d696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e7f032f17d2ca061bf21e3837271118eb015244b4a6880383e8a02f3a21d696", kill_on_drop: false }`
[INFO] [stdout] 8e7f032f17d2ca061bf21e3837271118eb015244b4a6880383e8a02f3a21d696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5b5571f7cc56d72910a0a07bd1e10d6ffbb434a32b6bfdc7143d11fcb1d2896
[INFO] running `Command { std: "docker" "start" "-a" "d5b5571f7cc56d72910a0a07bd1e10d6ffbb434a32b6bfdc7143d11fcb1d2896", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-edge v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "d5b5571f7cc56d72910a0a07bd1e10d6ffbb434a32b6bfdc7143d11fcb1d2896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5b5571f7cc56d72910a0a07bd1e10d6ffbb434a32b6bfdc7143d11fcb1d2896", kill_on_drop: false }`
[INFO] [stdout] d5b5571f7cc56d72910a0a07bd1e10d6ffbb434a32b6bfdc7143d11fcb1d2896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3943657ac87e3fdec8aabc7cd913a07b4194ccd6a4c415fd3f266ed41c55d464
[INFO] running `Command { std: "docker" "start" "-a" "3943657ac87e3fdec8aabc7cd913a07b4194ccd6a4c415fd3f266ed41c55d464", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm-edge v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "3943657ac87e3fdec8aabc7cd913a07b4194ccd6a4c415fd3f266ed41c55d464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3943657ac87e3fdec8aabc7cd913a07b4194ccd6a4c415fd3f266ed41c55d464", kill_on_drop: false }`
[INFO] [stdout] 3943657ac87e3fdec8aabc7cd913a07b4194ccd6a4c415fd3f266ed41c55d464
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd4e6b4c2128aa1209f05802efa04b77bb2d1441a320392091d299a2afd38bdf
[INFO] running `Command { std: "docker" "start" "-a" "bd4e6b4c2128aa1209f05802efa04b77bb2d1441a320392091d299a2afd38bdf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasm_edge-63e717ee9b188e8e)
[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" "bd4e6b4c2128aa1209f05802efa04b77bb2d1441a320392091d299a2afd38bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd4e6b4c2128aa1209f05802efa04b77bb2d1441a320392091d299a2afd38bdf", kill_on_drop: false }`
[INFO] [stdout] bd4e6b4c2128aa1209f05802efa04b77bb2d1441a320392091d299a2afd38bdf