[INFO] fetching crate rustlogic 0.2.0...
[INFO] testing rustlogic-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rustlogic 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rustlogic 0.2.0 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 crates.io crate rustlogic 0.2.0
[INFO] finished tweaking crates.io crate rustlogic 0.2.0
[INFO] tweaked toml for crates.io crate rustlogic 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 821d0d78797d3d74907773c053ba1df913e6faf07d1f93b4196d221c7cb75040
[INFO] running `Command { std: "docker" "start" "-a" "821d0d78797d3d74907773c053ba1df913e6faf07d1f93b4196d221c7cb75040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "821d0d78797d3d74907773c053ba1df913e6faf07d1f93b4196d221c7cb75040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "821d0d78797d3d74907773c053ba1df913e6faf07d1f93b4196d221c7cb75040", kill_on_drop: false }`
[INFO] [stdout] 821d0d78797d3d74907773c053ba1df913e6faf07d1f93b4196d221c7cb75040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 5fa6a0d3493f9eb74e70e700f2a6b1642da4ce69243f5afcb7b27df2f6dec410
[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" "5fa6a0d3493f9eb74e70e700f2a6b1642da4ce69243f5afcb7b27df2f6dec410", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustlogic v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "5fa6a0d3493f9eb74e70e700f2a6b1642da4ce69243f5afcb7b27df2f6dec410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa6a0d3493f9eb74e70e700f2a6b1642da4ce69243f5afcb7b27df2f6dec410", kill_on_drop: false }`
[INFO] [stdout] 5fa6a0d3493f9eb74e70e700f2a6b1642da4ce69243f5afcb7b27df2f6dec410
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3ecd4534d3034e7df93f93b71964f8c37a926d9c87c88901eed566e1927d8834
[INFO] running `Command { std: "docker" "start" "-a" "3ecd4534d3034e7df93f93b71964f8c37a926d9c87c88901eed566e1927d8834", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustlogic v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "3ecd4534d3034e7df93f93b71964f8c37a926d9c87c88901eed566e1927d8834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ecd4534d3034e7df93f93b71964f8c37a926d9c87c88901eed566e1927d8834", kill_on_drop: false }`
[INFO] [stdout] 3ecd4534d3034e7df93f93b71964f8c37a926d9c87c88901eed566e1927d8834
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 4713fde7647dca6e6cf41a12354ae76b4534a3ab21ac0576528c530f07beae7f
[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" "4713fde7647dca6e6cf41a12354ae76b4534a3ab21ac0576528c530f07beae7f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustlogic-1ae54dcc91b8a5e2)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_get_group_content ... ok
[INFO] [stdout] test tests::test_operator_set ... ok
[INFO] [stdout] test tests::test_parsing ... ok
[INFO] [stdout] test tests::test_values ... ok
[INFO] [stdout] test util::tests::ut_search ... ok
[INFO] [stderr]    Doc-tests rustlogic
[INFO] [stdout] test tests::test_get_variable_content ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test util::tests::ut_multi_search ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - LogicNode::get_value (line 161) ... ok
[INFO] [stdout] test src/operators.rs - operators::OperatorSet (line 37) ... ok
[INFO] [stdout] test src/lib.rs - custom_parse (line 544) ... ok
[INFO] [stdout] test src/operators.rs - operators::OperatorSet (line 23) ... ok
[INFO] [stdout] test src/lib.rs - LogicNode::get_variables (line 236) ... ok
[INFO] [stdout] test src/lib.rs - parse (line 702) ... ok
[INFO] [stdout] test src/lib.rs - custom_parse (line 592) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/lib.rs - LogicNode::to_string_using_set (line 323) ... ok
[INFO] [stdout] test src/lib.rs - custom_parse (line 557) ... ok
[INFO] [stdout] test src/lib.rs - custom_parse (line 575) ... ok
[INFO] [stdout] test src/lib.rs - LogicNode::contains_variable (line 200) ... ok
[INFO] [stdout] test src/lib.rs - LogicNode::insert_formula (line 278) ... ok
[INFO] [stdout] test src/lib.rs - LogicNode::get_value_from_variables (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/operators.rs - operators::OperatorSet (line 53) ... ok
[INFO] [stdout] test src/lib.rs - parse (line 688) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4713fde7647dca6e6cf41a12354ae76b4534a3ab21ac0576528c530f07beae7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4713fde7647dca6e6cf41a12354ae76b4534a3ab21ac0576528c530f07beae7f", kill_on_drop: false }`
[INFO] [stdout] 4713fde7647dca6e6cf41a12354ae76b4534a3ab21ac0576528c530f07beae7f