[INFO] fetching crate leanstore 0.0.0...
[INFO] testing leanstore-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate leanstore 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate leanstore 0.0.0
[INFO] finished tweaking crates.io crate leanstore 0.0.0
[INFO] tweaked toml for crates.io crate leanstore 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate leanstore 0.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 690a24c9dc1f9771fab0fbbd69182f112e743eb2069f548a88f4d89836069344
[INFO] running `Command { std: "docker" "start" "-a" "690a24c9dc1f9771fab0fbbd69182f112e743eb2069f548a88f4d89836069344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "690a24c9dc1f9771fab0fbbd69182f112e743eb2069f548a88f4d89836069344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690a24c9dc1f9771fab0fbbd69182f112e743eb2069f548a88f4d89836069344", kill_on_drop: false }`
[INFO] [stdout] 690a24c9dc1f9771fab0fbbd69182f112e743eb2069f548a88f4d89836069344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46ecef3a38f93c13485289666d5a657dd617cb8b7f79092072182cd23483b9b9
[INFO] running `Command { std: "docker" "start" "-a" "46ecef3a38f93c13485289666d5a657dd617cb8b7f79092072182cd23483b9b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling leanstore v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "46ecef3a38f93c13485289666d5a657dd617cb8b7f79092072182cd23483b9b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ecef3a38f93c13485289666d5a657dd617cb8b7f79092072182cd23483b9b9", kill_on_drop: false }`
[INFO] [stdout] 46ecef3a38f93c13485289666d5a657dd617cb8b7f79092072182cd23483b9b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bc3b979c96b154e0bd19ebb029f3a77f39b99b9caf230e2fb5e681a4e4e2db8
[INFO] running `Command { std: "docker" "start" "-a" "1bc3b979c96b154e0bd19ebb029f3a77f39b99b9caf230e2fb5e681a4e4e2db8", kill_on_drop: false }`
[INFO] [stderr]    Compiling leanstore v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "1bc3b979c96b154e0bd19ebb029f3a77f39b99b9caf230e2fb5e681a4e4e2db8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc3b979c96b154e0bd19ebb029f3a77f39b99b9caf230e2fb5e681a4e4e2db8", kill_on_drop: false }`
[INFO] [stdout] 1bc3b979c96b154e0bd19ebb029f3a77f39b99b9caf230e2fb5e681a4e4e2db8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b3bdaf3384019cd5ae5267aa3cf04008bc1ff109b9b070e055b2002c446419ac
[INFO] running `Command { std: "docker" "start" "-a" "b3bdaf3384019cd5ae5267aa3cf04008bc1ff109b9b070e055b2002c446419ac", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leanstore-6a67381e6da74874)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leanstore
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b3bdaf3384019cd5ae5267aa3cf04008bc1ff109b9b070e055b2002c446419ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3bdaf3384019cd5ae5267aa3cf04008bc1ff109b9b070e055b2002c446419ac", kill_on_drop: false }`
[INFO] [stdout] b3bdaf3384019cd5ae5267aa3cf04008bc1ff109b9b070e055b2002c446419ac