[INFO] fetching crate frequenz-microgrid-formula-engine 0.1.0...
[INFO] testing frequenz-microgrid-formula-engine-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate frequenz-microgrid-formula-engine 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate frequenz-microgrid-formula-engine 0.1.0
[INFO] finished tweaking crates.io crate frequenz-microgrid-formula-engine 0.1.0
[INFO] tweaked toml for crates.io crate frequenz-microgrid-formula-engine 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate frequenz-microgrid-formula-engine 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate frequenz-microgrid-formula-engine 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea1e255de54c66313fa0af61173eb8e1059c9b774f56e7c5f3ee2e3da9ec02bd
[INFO] running `Command { std: "docker" "start" "-a" "ea1e255de54c66313fa0af61173eb8e1059c9b774f56e7c5f3ee2e3da9ec02bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea1e255de54c66313fa0af61173eb8e1059c9b774f56e7c5f3ee2e3da9ec02bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea1e255de54c66313fa0af61173eb8e1059c9b774f56e7c5f3ee2e3da9ec02bd", kill_on_drop: false }`
[INFO] [stdout] ea1e255de54c66313fa0af61173eb8e1059c9b774f56e7c5f3ee2e3da9ec02bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd6d92cb99e51c115c0a7d243db59b47cb24c93c95b2074010606e0740b71f22
[INFO] running `Command { std: "docker" "start" "-a" "fd6d92cb99e51c115c0a7d243db59b47cb24c93c95b2074010606e0740b71f22", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling pest v2.8.4
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling pest_meta v2.8.4
[INFO] [stderr]    Compiling pest_generator v2.8.4
[INFO] [stderr]    Compiling pest_derive v2.8.4
[INFO] [stderr]    Compiling frequenz-microgrid-formula-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.81s
[INFO] running `Command { std: "docker" "inspect" "fd6d92cb99e51c115c0a7d243db59b47cb24c93c95b2074010606e0740b71f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6d92cb99e51c115c0a7d243db59b47cb24c93c95b2074010606e0740b71f22", kill_on_drop: false }`
[INFO] [stdout] fd6d92cb99e51c115c0a7d243db59b47cb24c93c95b2074010606e0740b71f22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22e2fcc84cdee4c4f2fdd22e3bc1e9d6141477e5dde4ef90fa3bca919ccc44ee
[INFO] running `Command { std: "docker" "start" "-a" "22e2fcc84cdee4c4f2fdd22e3bc1e9d6141477e5dde4ef90fa3bca919ccc44ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling frequenz-microgrid-formula-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.31s
[INFO] running `Command { std: "docker" "inspect" "22e2fcc84cdee4c4f2fdd22e3bc1e9d6141477e5dde4ef90fa3bca919ccc44ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e2fcc84cdee4c4f2fdd22e3bc1e9d6141477e5dde4ef90fa3bca919ccc44ee", kill_on_drop: false }`
[INFO] [stdout] 22e2fcc84cdee4c4f2fdd22e3bc1e9d6141477e5dde4ef90fa3bca919ccc44ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f04ec7e1687542a40e1a8996340cac4e81f367adb44341f49b194aa307232cb
[INFO] running `Command { std: "docker" "start" "-a" "3f04ec7e1687542a40e1a8996340cac4e81f367adb44341f49b194aa307232cb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frequenz_microgrid_formula_engine-e860b77c05f190ff)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tests::test_combination ... ok
[INFO] [stdout] test tests::test_function_max ... ok
[INFO] [stdout] test tests::test_function_max_none ... ok
[INFO] [stdout] test tests::test_function_min_none ... ok
[INFO] [stdout] test tests::test_invalid_placeholder ... ok
[INFO] [stdout] test tests::test_components_getter_function_function ... ok
[INFO] [stdout] test tests::test_components_getter_neg ... ok
[INFO] [stdout] test tests::test_negative_placeholder ... ok
[INFO] [stdout] test tests::test_negative_value ... ok
[INFO] [stdout] test tests::test_function_min ... ok
[INFO] [stdout] test tests::test_function_coalesce ... ok
[INFO] [stdout] test tests::test_none_formula ... ok
[INFO] [stdout] test tests::test_parse_addition ... ok
[INFO] [stdout] test tests::test_parse_addition_whitespace ... ok
[INFO] [stdout] test tests::test_parse_division ... ok
[INFO] [stdout] test tests::test_calculating_with_nones ... ok
[INFO] [stdout] test tests::test_parse_subtraction ... ok
[INFO] [stdout] test tests::test_placeholder ... ok
[INFO] [stdout] test tests::test_parse_multiplication ... ok
[INFO] [stdout] test tests::test_placeholder_addition ... ok
[INFO] [stdout] test tests::test_components_getter_function ... ok
[INFO] [stdout] test tests::test_components_getter_op ... ok
[INFO] [stdout] test tests::test_large_microgrid_formula_fuzz ... ok
[INFO] [stdout] test tests::test_combination_mul_add ... ok
[INFO] [stdout] test tests::test_large_microgrid_formula_2_fuzz ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frequenz_microgrid_formula_engine
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f04ec7e1687542a40e1a8996340cac4e81f367adb44341f49b194aa307232cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f04ec7e1687542a40e1a8996340cac4e81f367adb44341f49b194aa307232cb", kill_on_drop: false }`
[INFO] [stdout] 3f04ec7e1687542a40e1a8996340cac4e81f367adb44341f49b194aa307232cb