[INFO] cloning repository https://github.com/williamoverton/wasmdb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/williamoverton/wasmdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamoverton%2Fwasmdb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamoverton%2Fwasmdb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 619d1b900ee6469bbe4cdb910b332caf91f4d288
[INFO] testing williamoverton/wasmdb against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamoverton%2Fwasmdb" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/williamoverton/wasmdb on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/williamoverton/wasmdb
[INFO] finished tweaking git repo https://github.com/williamoverton/wasmdb
[INFO] tweaked toml for git repo https://github.com/williamoverton/wasmdb written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/williamoverton/wasmdb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 9bb80fcce1820f6e6cdb23034cfe10e5ddd97309775f074c99cfd2e8e1908654
[INFO] running `Command { std: "docker" "start" "-a" "9bb80fcce1820f6e6cdb23034cfe10e5ddd97309775f074c99cfd2e8e1908654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bb80fcce1820f6e6cdb23034cfe10e5ddd97309775f074c99cfd2e8e1908654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bb80fcce1820f6e6cdb23034cfe10e5ddd97309775f074c99cfd2e8e1908654", kill_on_drop: false }`
[INFO] [stdout] 9bb80fcce1820f6e6cdb23034cfe10e5ddd97309775f074c99cfd2e8e1908654
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] 46bb19927b301e61fd18686f5ebef11aecee249fc2ef66b85552f4a0b68af24f
[INFO] running `Command { std: "docker" "start" "-a" "46bb19927b301e61fd18686f5ebef11aecee249fc2ef66b85552f4a0b68af24f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.90
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling io-lifetimes v0.5.3
[INFO] [stderr]    Compiling rustix v0.33.5
[INFO] [stderr]    Compiling linux-raw-sys v0.0.42
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.81.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling wasmparser v0.82.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling io-extras v0.13.2
[INFO] [stderr]    Compiling more-asserts v0.2.2
[INFO] [stderr]    Compiling zstd-safe v4.1.4+zstd.1.5.2
[INFO] [stderr]    Compiling ambient-authority v0.0.1
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling cap-primitives v0.24.2
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling ipnet v2.4.0
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling wasmtime-cache v0.34.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling wasmtime v0.34.2
[INFO] [stderr]    Compiling cap-std v0.24.2
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling wasi-common v0.34.2
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling system-interface v0.20.0
[INFO] [stderr]    Compiling wit-bindgen-gen-rust-wasm v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling wit-bindgen-gen-wasmtime v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling cap-fs-ext v0.24.2
[INFO] [stderr]    Compiling httparse v1.6.0
[INFO] [stderr]    Compiling wasmtime-wasi v0.34.2
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling tracing-core v0.1.24
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.81.2
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling wast v39.0.0
[INFO] [stderr]    Compiling regalloc v0.0.34
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wit-parser v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling zstd-sys v1.6.3+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime-fiber v0.34.2
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling wasmtime-runtime v0.34.2
[INFO] [stderr]    Compiling psm v0.1.17
[INFO] [stderr]    Compiling cap-rand v0.24.2
[INFO] [stderr]    Compiling file-per-thread-logger v0.1.5
[INFO] [stderr]    Compiling fs-set-times v0.15.0
[INFO] [stderr]    Compiling is-terminal v0.1.0
[INFO] [stderr]    Compiling wit-bindgen-gen-core v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling wit-bindgen-gen-rust v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling cap-time-ext v0.24.2
[INFO] [stderr]    Compiling wat v1.0.41
[INFO] [stderr]    Compiling cranelift-codegen v0.81.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling wit-bindgen-rust-impl v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling wit-bindgen-wasmtime-impl v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling wit-bindgen-rust v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling tracing v0.1.32
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling wiggle-generate v0.34.2
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling tokio-util v0.7.1
[INFO] [stderr]    Compiling wiggle-macro v0.34.2
[INFO] [stderr]    Compiling cranelift-entity v0.81.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling wasmtime-types v0.34.2
[INFO] [stderr]    Compiling cranelift-bforest v0.81.2
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling zstd v0.10.0+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime-environ v0.34.2
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling hyper v0.14.18
[INFO] [stderr]    Compiling wasmtime-jit v0.34.2
[INFO] [stderr]    Compiling cranelift-frontend v0.81.2
[INFO] [stderr]    Compiling cranelift-native v0.81.2
[INFO] [stderr]    Compiling cranelift-wasm v0.81.2
[INFO] [stderr]    Compiling wasmtime-cranelift v0.34.2
[INFO] [stderr]    Compiling wiggle v0.34.2
[INFO] [stderr]    Compiling wit-bindgen-wasmtime v0.1.0 (https://github.com/bytecodealliance/wit-bindgen#f5eed0fb)
[INFO] [stderr]    Compiling wasi-cap-std-sync v0.34.2
[INFO] [stderr]    Compiling wasmdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6m 53s
[INFO] running `Command { std: "docker" "inspect" "46bb19927b301e61fd18686f5ebef11aecee249fc2ef66b85552f4a0b68af24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46bb19927b301e61fd18686f5ebef11aecee249fc2ef66b85552f4a0b68af24f", kill_on_drop: false }`
[INFO] [stdout] 46bb19927b301e61fd18686f5ebef11aecee249fc2ef66b85552f4a0b68af24f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23274d90d407decd1a722a5056c79de4e5477cd07825369efb0ffc455b2ccc8f
[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" "23274d90d407decd1a722a5056c79de4e5477cd07825369efb0ffc455b2ccc8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.25s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wasmdb-2cc26d30e314986a)
[INFO] running `Command { std: "docker" "inspect" "23274d90d407decd1a722a5056c79de4e5477cd07825369efb0ffc455b2ccc8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23274d90d407decd1a722a5056c79de4e5477cd07825369efb0ffc455b2ccc8f", kill_on_drop: false }`
[INFO] [stdout] 23274d90d407decd1a722a5056c79de4e5477cd07825369efb0ffc455b2ccc8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 46a34c84670d292cff2ee05e26326b8877e5a9e69a2282e3af27e3ea9815fe0a
[INFO] running `Command { std: "docker" "start" "-a" "46a34c84670d292cff2ee05e26326b8877e5a9e69a2282e3af27e3ea9815fe0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wasmdb-2cc26d30e314986a)
[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" "46a34c84670d292cff2ee05e26326b8877e5a9e69a2282e3af27e3ea9815fe0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a34c84670d292cff2ee05e26326b8877e5a9e69a2282e3af27e3ea9815fe0a", kill_on_drop: false }`
[INFO] [stdout] 46a34c84670d292cff2ee05e26326b8877e5a9e69a2282e3af27e3ea9815fe0a