[INFO] crate datagrid 0.1.0 is already in cache
[INFO] testing datagrid-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate datagrid 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate datagrid 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate datagrid 0.1.0
[INFO] finished tweaking crates.io crate datagrid 0.1.0
[INFO] tweaked toml for crates.io crate datagrid 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate datagrid 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b675228779c14e45c251a131d337237c8fff7c95dd40be43b86daf9e6fdd7bf1
[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" "b675228779c14e45c251a131d337237c8fff7c95dd40be43b86daf9e6fdd7bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b675228779c14e45c251a131d337237c8fff7c95dd40be43b86daf9e6fdd7bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b675228779c14e45c251a131d337237c8fff7c95dd40be43b86daf9e6fdd7bf1", kill_on_drop: false }`
[INFO] [stdout] b675228779c14e45c251a131d337237c8fff7c95dd40be43b86daf9e6fdd7bf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7113e30fa4a8a1ee42535a8aa2bf2b45cedb962fd60637f51b94e5a304ec531b
[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" "7113e30fa4a8a1ee42535a8aa2bf2b45cedb962fd60637f51b94e5a304ec531b", kill_on_drop: false }`
[INFO] [stderr]    Compiling datagrid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "7113e30fa4a8a1ee42535a8aa2bf2b45cedb962fd60637f51b94e5a304ec531b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7113e30fa4a8a1ee42535a8aa2bf2b45cedb962fd60637f51b94e5a304ec531b", kill_on_drop: false }`
[INFO] [stdout] 7113e30fa4a8a1ee42535a8aa2bf2b45cedb962fd60637f51b94e5a304ec531b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4e0bbfe6a6261b56a3a0dc2ae19233d3b83ac672a82c64d2ab171f09571abec
[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" "f4e0bbfe6a6261b56a3a0dc2ae19233d3b83ac672a82c64d2ab171f09571abec", kill_on_drop: false }`
[INFO] [stderr]    Compiling datagrid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "f4e0bbfe6a6261b56a3a0dc2ae19233d3b83ac672a82c64d2ab171f09571abec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e0bbfe6a6261b56a3a0dc2ae19233d3b83ac672a82c64d2ab171f09571abec", kill_on_drop: false }`
[INFO] [stdout] f4e0bbfe6a6261b56a3a0dc2ae19233d3b83ac672a82c64d2ab171f09571abec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 473c66e898d632ae0d72ff09ee08a336d55e1854a0d5ed5617d04fb29e11a4da
[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" "473c66e898d632ae0d72ff09ee08a336d55e1854a0d5ed5617d04fb29e11a4da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/datagrid-f0bdc7f5aab96efa
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "473c66e898d632ae0d72ff09ee08a336d55e1854a0d5ed5617d04fb29e11a4da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "473c66e898d632ae0d72ff09ee08a336d55e1854a0d5ed5617d04fb29e11a4da", kill_on_drop: false }`
[INFO] [stdout] 473c66e898d632ae0d72ff09ee08a336d55e1854a0d5ed5617d04fb29e11a4da