[INFO] cloning repository https://github.com/hauskens/config-loadr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hauskens/config-loadr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhauskens%2Fconfig-loadr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhauskens%2Fconfig-loadr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08077f0a8cf619ecef38ff2a9cc24d202b341170
[INFO] testing hauskens/config-loadr against 1.99.0-beta.8 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhauskens%2Fconfig-loadr" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hauskens/config-loadr
[INFO] finished tweaking git repo https://github.com/hauskens/config-loadr
[INFO] tweaked toml for git repo https://github.com/hauskens/config-loadr written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hauskens/config-loadr on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hauskens/config-loadr 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04
[INFO] running `Command { std: "docker" "start" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling config-loadr-macros v0.9.0 (/opt/rustwide/workdir/macros)
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling config-loadr v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.63s
[INFO] running `Command { std: "docker" "inspect" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling config-loadr v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", 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/config_loadr-c74cb6c930d06cc2)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test builder::tests::test_builder_captures_multiple_fields ... ok
[INFO] [stdout] test builder::tests::test_builder_default ... ok
[INFO] [stdout] test builder::tests::test_format_config_errors_multiple ... ok
[INFO] [stdout] test builder::tests::test_format_config_errors_single ... ok
[INFO] [stdout] test environment::tests::test_is_prod ... ok
[INFO] [stdout] test builder::tests::test_builder_captures_optional_field_metadata ... ok
[INFO] [stdout] test builder::tests::test_finish_with_errors ... ok
[INFO] [stdout] test environment::tests::test_parse_invalid ... ok
[INFO] [stdout] test builder::tests::test_validate_does_not_consume_builder ... ok
[INFO] [stdout] test environment::tests::test_parse_prod ... ok
[INFO] [stdout] test builder::tests::test_builder_collects_multiple_errors ... ok
[INFO] [stdout] test environment::tests::test_is_dev ... ok
[INFO] [stdout] test environment::tests::test_parse_production ... ok
[INFO] [stdout] test builder::tests::test_builder_collects_errors ... ok
[INFO] [stdout] test error::tests::test_clone ... ok
[INFO] [stdout] test environment::tests::test_parse_development ... ok
[INFO] [stdout] test builder::tests::test_builder_captures_required_field_metadata ... ok
[INFO] [stdout] test builder::tests::test_builder_finish_with_no_errors ... ok
[INFO] [stdout] test error::tests::test_missing_env_var_with_example ... ok
[INFO] [stdout] test builder::tests::test_builder_new ... ok
[INFO] [stdout] test error::tests::test_missing_env_var_without_example ... ok
[INFO] [stdout] test builder::tests::test_optional_field_meta ... ok
[INFO] [stdout] test error::tests::test_debug_format ... ok
[INFO] [stdout] test builder::tests::test_config_field_meta_preserved ... ok
[INFO] [stdout] test error::tests::test_invalid_environment ... ok
[INFO] [stdout] test error::tests::test_invalid_environment_without_example ... ok
[INFO] [stdout] test field::tests::test_optional_field_meta_creation ... ok
[INFO] [stdout] test field::tests::test_optional_field_meta_type_preserved_int ... ok
[INFO] [stdout] test field::tests::test_optional_field_meta_type_preserved_bool ... ok
[INFO] [stdout] test builder::tests::test_finish_or_panic_succeeds ... ok
[INFO] [stdout] test environment::tests::test_parse_dev ... ok
[INFO] [stdout] test environment::tests::test_display_prod ... ok
[INFO] [stdout] test environment::tests::test_display_dev ... ok
[INFO] [stdout] test field::tests::test_required_field_with_example ... ok
[INFO] [stdout] test field::tests::test_required_field_meta_creation ... ok
[INFO] [stdout] test field::tests::test_optional_field_meta_type_preserved_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/cli.rs (/opt/rustwide/target/debug/deps/util_cli-e7bf38f38c8c109f)
[INFO] [stderr]      Running tests/macro_test.rs (/opt/rustwide/target/debug/deps/macro_test-e10581ff30c933d7)
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_macro_load_optional_from_env ... ok
[INFO] [stdout] test test_macro_load_required_from_env ... ok
[INFO] [stdout] test test_macro_missing_required_from_env ... ok
[INFO] [stdout] test test_macro_default_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_access.rs (/opt/rustwide/target/debug/deps/test_access-e66f135563e3abe8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_can_pass_to_functions ... ok
[INFO] [stdout] test test_direct_access_no_deref ... ok
[INFO] [stdout] test test_metadata_access ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_attributes.rs (/opt/rustwide/target/debug/deps/test_attributes-6e80430ba876b975)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_allow_missing_docs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_optional_parse_errors.rs (/opt/rustwide/target/debug/deps/test_optional_parse_errors-cda8561f2c5695ec)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_optional_field_missing_returns_none ... ok
[INFO] [stdout] test test_optional_field_wrong_type_returns_error ... ok
[INFO] [stdout] test test_optional_field_wrong_type_should_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests config_loadr
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/builder.rs - builder::ConfigBuilder::write_docs (line 245) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ConfigBuilder (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04", kill_on_drop: false }`
[INFO] [stdout] edb9d155322fd06536557dec15e4af393e2883c75870f6ee364908effa1f4f04