[INFO] fetching crate frequenz-microgrid-component-graph 0.1.0...
[INFO] testing frequenz-microgrid-component-graph-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate frequenz-microgrid-component-graph 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate frequenz-microgrid-component-graph 0.1.0
[INFO] finished tweaking crates.io crate frequenz-microgrid-component-graph 0.1.0
[INFO] tweaked toml for crates.io crate frequenz-microgrid-component-graph 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate frequenz-microgrid-component-graph 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate frequenz-microgrid-component-graph 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62b5f138cc0c4547364ac789579701293ba2261f2f0ed0fd1057c9bf0526d2fc
[INFO] running `Command { std: "docker" "start" "-a" "62b5f138cc0c4547364ac789579701293ba2261f2f0ed0fd1057c9bf0526d2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62b5f138cc0c4547364ac789579701293ba2261f2f0ed0fd1057c9bf0526d2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b5f138cc0c4547364ac789579701293ba2261f2f0ed0fd1057c9bf0526d2fc", kill_on_drop: false }`
[INFO] [stdout] 62b5f138cc0c4547364ac789579701293ba2261f2f0ed0fd1057c9bf0526d2fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 561451ae72fa1bca41d56dc7925ac3df2e0519b81335c5b0929f26b22955a83b
[INFO] running `Command { std: "docker" "start" "-a" "561451ae72fa1bca41d56dc7925ac3df2e0519b81335c5b0929f26b22955a83b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling frequenz-microgrid-component-graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.89s
[INFO] running `Command { std: "docker" "inspect" "561451ae72fa1bca41d56dc7925ac3df2e0519b81335c5b0929f26b22955a83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "561451ae72fa1bca41d56dc7925ac3df2e0519b81335c5b0929f26b22955a83b", kill_on_drop: false }`
[INFO] [stdout] 561451ae72fa1bca41d56dc7925ac3df2e0519b81335c5b0929f26b22955a83b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bda5af95f2f26d65838a416ddff830ceb602a9805b09eeec89eb9aaadd75a6e4
[INFO] running `Command { std: "docker" "start" "-a" "bda5af95f2f26d65838a416ddff830ceb602a9805b09eeec89eb9aaadd75a6e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling frequenz-microgrid-component-graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "bda5af95f2f26d65838a416ddff830ceb602a9805b09eeec89eb9aaadd75a6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bda5af95f2f26d65838a416ddff830ceb602a9805b09eeec89eb9aaadd75a6e4", kill_on_drop: false }`
[INFO] [stdout] bda5af95f2f26d65838a416ddff830ceb602a9805b09eeec89eb9aaadd75a6e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 77d82e77db711eb464e7821da9d7696e785a2f8b26701069a0628430b1db975e
[INFO] running `Command { std: "docker" "start" "-a" "77d82e77db711eb464e7821da9d7696e785a2f8b26701069a0628430b1db975e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frequenz_microgrid_component_graph-56eabccf3d6ac25f)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test graph::formulas::expr::tests::test_functions ... ok
[INFO] [stdout] test graph::formulas::expr::tests::test_arithmatic ... ok
[INFO] [stdout] test graph::formulas::formula::test_aggregation_formula_arith ... ok
[INFO] [stdout] test graph::formulas::formula::test_formula_trait ... ok
[INFO] [stdout] test graph::formulas::generators::battery::tests::test_battery_formula ... ok
[INFO] [stdout] test graph::formulas::fallback::tests::test_meter_fallback ... ok
[INFO] [stdout] test graph::formulas::generators::chp::tests::test_chp_formula ... ok
[INFO] [stdout] test graph::formulas::generators::consumer::tests::test_consumer_formula_diamond_meters ... ok
[INFO] [stdout] test graph::formulas::generators::battery_ac_coalesce::tests::test_battery_ac_voltage_formula ... ok
[INFO] [stdout] test graph::creation::tests::test_component_validation ... ok
[INFO] [stdout] test graph::formulas::generators::consumer::tests::test_consumer_formula_without_grid_meter ... ok
[INFO] [stdout] test graph::formulas::generators::consumer::tests::test_consumer_formula_with_grid_meter ... ok
[INFO] [stdout] test graph::creation::tests::test_connection_validation ... ok
[INFO] [stdout] test graph::formulas::generators::ev_charger::tests::test_ev_charger_formula ... ok
[INFO] [stdout] test graph::formulas::generators::consumer::tests::test_zero_consumers ... ok
[INFO] [stdout] test graph::retrieval::tests::test_components ... ok
[INFO] [stdout] test graph::retrieval::tests::test_find_all ... ok
[INFO] [stdout] test graph::retrieval::tests::test_neighbors ... ok
[INFO] [stdout] test graph::retrieval::tests::test_siblings ... ok
[INFO] [stdout] test graph::formulas::generators::grid::tests::test_grid_formula ... ok
[INFO] [stdout] test graph::retrieval::tests::test_connections ... ok
[INFO] [stdout] test graph::validation::validate_neighbors::tests::test_validate_chps ... ok
[INFO] [stdout] test graph::validation::validate_graph::tests::test_connected_graph_validation ... ok
[INFO] [stdout] test graph::validation::validate_neighbors::tests::test_validate_batteries ... ok
[INFO] [stdout] test graph::validation::validate_neighbors::tests::test_validate_ev_chargers ... ok
[INFO] [stdout] test graph::validation::validate_graph::tests::test_acyclicity_validation ... ok
[INFO] [stdout] test graph::validation::validate_neighbors::tests::test_validate_meter ... ok
[INFO] [stdout] test graph::validation::validate_neighbors::tests::test_validate_pv_inverter ... ok
[INFO] [stdout] test graph::meter_roles::tests::test_is_ev_charger_meter ... ok
[INFO] [stdout] test graph::validation::validate_neighbors::tests::test_validate_root ... ok
[INFO] [stdout] test graph::formulas::generators::producer::tests::test_producer_formula ... ok
[INFO] [stdout] test graph::meter_roles::tests::test_is_pv_meter ... ok
[INFO] [stdout] test graph::validation::validate_neighbors::tests::test_validate_battery_inverter ... ok
[INFO] [stdout] test graph::formulas::generators::pv::tests::test_pv_formula ... ok
[INFO] [stdout] test graph::formulas::generators::pv_ac_coalesce::tests::test_pv_ac_coalesce_formula ... ok
[INFO] [stdout] test graph::meter_roles::tests::test_is_chp_meter ... ok
[INFO] [stdout] test graph::meter_roles::tests::test_is_battery_meter ... ok
[INFO] [stdout] test graph::formulas::generators::grid_coalesce::tests::test_grid_voltage_formula ... ok
[INFO] [stdout] test graph::retrieval::tests::test_component ... ok
[INFO] [stdout] test graph::validation::validate_neighbors::tests::test_validate_hybrid_inverter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frequenz_microgrid_component_graph
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/graph_traits.rs - graph_traits::Edge (line 138) ... ignored
[INFO] [stdout] test src/graph_traits.rs - graph_traits::Node (line 16) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "77d82e77db711eb464e7821da9d7696e785a2f8b26701069a0628430b1db975e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d82e77db711eb464e7821da9d7696e785a2f8b26701069a0628430b1db975e", kill_on_drop: false }`
[INFO] [stdout] 77d82e77db711eb464e7821da9d7696e785a2f8b26701069a0628430b1db975e