[INFO] fetching crate leanstore-kv 0.0.0...
[INFO] testing leanstore-kv-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate leanstore-kv 0.0.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate leanstore-kv 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leanstore-kv 0.0.0
[INFO] finished tweaking crates.io crate leanstore-kv 0.0.0
[INFO] tweaked toml for crates.io crate leanstore-kv 0.0.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6353c24113bc9780dc93103158b7e47a1844e5457cb3a8fe4f53194331bf6ec8
[INFO] running `Command { std: "docker" "start" "-a" "6353c24113bc9780dc93103158b7e47a1844e5457cb3a8fe4f53194331bf6ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6353c24113bc9780dc93103158b7e47a1844e5457cb3a8fe4f53194331bf6ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6353c24113bc9780dc93103158b7e47a1844e5457cb3a8fe4f53194331bf6ec8", kill_on_drop: false }`
[INFO] [stdout] 6353c24113bc9780dc93103158b7e47a1844e5457cb3a8fe4f53194331bf6ec8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09e8cb8533e534fceb65e75741040c594922e27dc42821e4117d9524c0a798dc
[INFO] running `Command { std: "docker" "start" "-a" "09e8cb8533e534fceb65e75741040c594922e27dc42821e4117d9524c0a798dc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling leanstore-kv v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "09e8cb8533e534fceb65e75741040c594922e27dc42821e4117d9524c0a798dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e8cb8533e534fceb65e75741040c594922e27dc42821e4117d9524c0a798dc", kill_on_drop: false }`
[INFO] [stdout] 09e8cb8533e534fceb65e75741040c594922e27dc42821e4117d9524c0a798dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c60d0d1ff0363688299f404a9a0e1f571ab78e0fc4a4053fcdd1f8ed0762cf7
[INFO] running `Command { std: "docker" "start" "-a" "7c60d0d1ff0363688299f404a9a0e1f571ab78e0fc4a4053fcdd1f8ed0762cf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling leanstore-kv v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "7c60d0d1ff0363688299f404a9a0e1f571ab78e0fc4a4053fcdd1f8ed0762cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c60d0d1ff0363688299f404a9a0e1f571ab78e0fc4a4053fcdd1f8ed0762cf7", kill_on_drop: false }`
[INFO] [stdout] 7c60d0d1ff0363688299f404a9a0e1f571ab78e0fc4a4053fcdd1f8ed0762cf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a4889f932a6da44ee40b954d793dca63cc0f81c04514686c7f73a8ddcbb08d8
[INFO] running `Command { std: "docker" "start" "-a" "2a4889f932a6da44ee40b954d793dca63cc0f81c04514686c7f73a8ddcbb08d8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leanstore_kv-3ca9fbba0d121e0e)
[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] [stderr]    Doc-tests leanstore-kv
[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" "2a4889f932a6da44ee40b954d793dca63cc0f81c04514686c7f73a8ddcbb08d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a4889f932a6da44ee40b954d793dca63cc0f81c04514686c7f73a8ddcbb08d8", kill_on_drop: false }`
[INFO] [stdout] 2a4889f932a6da44ee40b954d793dca63cc0f81c04514686c7f73a8ddcbb08d8