[INFO] cloning repository https://github.com/chinoto/wasm_persistent_data [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chinoto/wasm_persistent_data" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchinoto%2Fwasm_persistent_data", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchinoto%2Fwasm_persistent_data'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 66638763aa676fcd38d824d0b47cddae2a3439a2 [INFO] testing chinoto/wasm_persistent_data against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchinoto%2Fwasm_persistent_data" "/workspace/builds/worker-109/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-109/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chinoto/wasm_persistent_data on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chinoto/wasm_persistent_data [INFO] finished tweaking git repo https://github.com/chinoto/wasm_persistent_data [INFO] tweaked toml for git repo https://github.com/chinoto/wasm_persistent_data written to /workspace/builds/worker-109/source/Cargo.toml [INFO] crate git repo https://github.com/chinoto/wasm_persistent_data already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 344826f6d54a5bbe2cf2d1def8a1a9e059c6433dbe2673c2cf7cbc781473daff [INFO] running `Command { std: "docker" "start" "-a" "344826f6d54a5bbe2cf2d1def8a1a9e059c6433dbe2673c2cf7cbc781473daff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "344826f6d54a5bbe2cf2d1def8a1a9e059c6433dbe2673c2cf7cbc781473daff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "344826f6d54a5bbe2cf2d1def8a1a9e059c6433dbe2673c2cf7cbc781473daff", kill_on_drop: false }` [INFO] [stdout] 344826f6d54a5bbe2cf2d1def8a1a9e059c6433dbe2673c2cf7cbc781473daff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b87a9dc7d6e75c070685477ced806f04507063bfc9cf69ecd4dac48b0695c69d [INFO] running `Command { std: "docker" "start" "-a" "b87a9dc7d6e75c070685477ced806f04507063bfc9cf69ecd4dac48b0695c69d", kill_on_drop: false }` [INFO] [stderr] Compiling data_guardian v0.1.0 (/opt/rustwide/workdir/data_guardian) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "b87a9dc7d6e75c070685477ced806f04507063bfc9cf69ecd4dac48b0695c69d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b87a9dc7d6e75c070685477ced806f04507063bfc9cf69ecd4dac48b0695c69d", kill_on_drop: false }` [INFO] [stdout] b87a9dc7d6e75c070685477ced806f04507063bfc9cf69ecd4dac48b0695c69d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 853a744107ee5530ab9cda7bc81e93bc009d3010f43676cbee5487dccfc357dc [INFO] running `Command { std: "docker" "start" "-a" "853a744107ee5530ab9cda7bc81e93bc009d3010f43676cbee5487dccfc357dc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling data_guardian v0.1.0 (/opt/rustwide/workdir/data_guardian) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.65s [INFO] running `Command { std: "docker" "inspect" "853a744107ee5530ab9cda7bc81e93bc009d3010f43676cbee5487dccfc357dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "853a744107ee5530ab9cda7bc81e93bc009d3010f43676cbee5487dccfc357dc", kill_on_drop: false }` [INFO] [stdout] 853a744107ee5530ab9cda7bc81e93bc009d3010f43676cbee5487dccfc357dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 512ee0ec4d2eaaddb5f4401aab76d11da0850553405558bc198fcf15cb7050da [INFO] running `Command { std: "docker" "start" "-a" "512ee0ec4d2eaaddb5f4401aab76d11da0850553405558bc198fcf15cb7050da", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.21s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/data_guardian-f97efe4666b4259f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_guardian ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "512ee0ec4d2eaaddb5f4401aab76d11da0850553405558bc198fcf15cb7050da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "512ee0ec4d2eaaddb5f4401aab76d11da0850553405558bc198fcf15cb7050da", kill_on_drop: false }` [INFO] [stdout] 512ee0ec4d2eaaddb5f4401aab76d11da0850553405558bc198fcf15cb7050da