[INFO] fetching crate ronf 0.4.2...
[INFO] testing ronf-0.4.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate ronf 0.4.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ronf 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ronf 0.4.2
[INFO] tweaked toml for crates.io crate ronf 0.4.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ronf 0.4.2 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 ronf 0.4.2 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ron v0.9.0
[INFO] [stderr]   Downloaded yaml-rust2 v0.10.1
[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] bb8bd54c059c6f9802dadd4bbf9a0ef0caf8f2a127622c78258a9dc19171ab41
[INFO] running `Command { std: "docker" "start" "-a" "bb8bd54c059c6f9802dadd4bbf9a0ef0caf8f2a127622c78258a9dc19171ab41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb8bd54c059c6f9802dadd4bbf9a0ef0caf8f2a127622c78258a9dc19171ab41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb8bd54c059c6f9802dadd4bbf9a0ef0caf8f2a127622c78258a9dc19171ab41", kill_on_drop: false }`
[INFO] [stdout] bb8bd54c059c6f9802dadd4bbf9a0ef0caf8f2a127622c78258a9dc19171ab41
[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] e82e05637dea874293b4ca1c9e1c61a1e44e21095285e016978af2bc5c0079a1
[INFO] running `Command { std: "docker" "start" "-a" "e82e05637dea874293b4ca1c9e1c61a1e44e21095285e016978af2bc5c0079a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ronf v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "e82e05637dea874293b4ca1c9e1c61a1e44e21095285e016978af2bc5c0079a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e82e05637dea874293b4ca1c9e1c61a1e44e21095285e016978af2bc5c0079a1", kill_on_drop: false }`
[INFO] [stdout] e82e05637dea874293b4ca1c9e1c61a1e44e21095285e016978af2bc5c0079a1
[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] 8eb71378b63d8074c47665f74109305723f06a7413e8097ea64b7743c8d2052c
[INFO] running `Command { std: "docker" "start" "-a" "8eb71378b63d8074c47665f74109305723f06a7413e8097ea64b7743c8d2052c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ronf v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "8eb71378b63d8074c47665f74109305723f06a7413e8097ea64b7743c8d2052c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb71378b63d8074c47665f74109305723f06a7413e8097ea64b7743c8d2052c", kill_on_drop: false }`
[INFO] [stdout] 8eb71378b63d8074c47665f74109305723f06a7413e8097ea64b7743c8d2052c
[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] 5fc65f651e3d3509cba95453f9ecbbb949632d48a3f652c89bbfcec8656f48dc
[INFO] running `Command { std: "docker" "start" "-a" "5fc65f651e3d3509cba95453f9ecbbb949632d48a3f652c89bbfcec8656f48dc", 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/ronf-dd10e59201c92ccf)
[INFO] [stdout] 
[INFO] [stdout] running 86 tests
[INFO] [stdout] test config::test::config_display::test_config_display_write_error ... ok
[INFO] [stdout] test config::test::config_display::test_config_display ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_deserialize_toml_failure ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_deserialize_yaml_failure ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_deserialize_json ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_serialize_ini_failure ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_deserialize_ron_failure ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_serialize_json ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_deserialize_init_failure ... ok
[INFO] [stdout] test config::test::test_builder_failed_parse_file ... ok
[INFO] [stdout] test config::test::test_config_get ... ok
[INFO] [stdout] test config::test::test_config_list ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_serialize_toml_failure ... ok
[INFO] [stdout] test error::test::test_cannot_convert_display ... ok
[INFO] [stdout] test config::test::test_config_save ... ok
[INFO] [stdout] test file::test::formats::test_parse_ini_fail ... ok
[INFO] [stdout] test config::test::test_builder_load ... ok
[INFO] [stdout] test file::test::formats::test_parse_json ... ok
[INFO] [stdout] test config::test::test_builder_load_failure ... ok
[INFO] [stdout] test config::test::test_builder_load_none ... ok
[INFO] [stdout] test file::test::test_file_format_display ... ok
[INFO] [stdout] test file::test::test_file_new ... ok
[INFO] [stdout] test config::test::test_config_builder ... ok
[INFO] [stdout] test file::test::test_file_format_from_extension ... ok
[INFO] [stdout] test file::test::formats::test_parse_yaml_fail ... ok
[INFO] [stdout] test file::test::test_file_new_str ... ok
[INFO] [stdout] test format::json::test::from_json_value::test_from_array ... ok
[INFO] [stdout] test format::json::test::from_json_value::test_from_bool ... ok
[INFO] [stdout] test format::json::test::from_json_value::test_from_int ... ok
[INFO] [stdout] test format::json::test::from_json_value::test_from_float ... ok
[INFO] [stdout] test format::json::test::test_deserialize ... ok
[INFO] [stdout] test format::json::test::test_deserialize_array ... ok
[INFO] [stdout] test format::json::test::test_invalid ... ok
[INFO] [stdout] test format::json::test::to_json_value::test_bool_to_json_value_single ... ok
[INFO] [stdout] test format::json::test::test_serialize ... ok
[INFO] [stdout] test format::json::test::test_serialize_array ... ok
[INFO] [stdout] test format::json::test::to_json_value::test_int_to_json_value_single ... ok
[INFO] [stdout] test format::json::test::test_non_object_json ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_serialize_ron_failure ... ok
[INFO] [stdout] test file::test::formats::test_parse_ron_fail ... ok
[INFO] [stdout] test file::test::formats::test_parse_toml_fail ... ok
[INFO] [stdout] test format::json::test::from_json_value::test_from_null ... ok
[INFO] [stdout] test format::json::test::to_json_value::test_none_to_json_value_single ... ok
[INFO] [stdout] test format::json::test::from_json_value::test_from_object ... ok
[INFO] [stdout] test format::json::test::to_json_value::test_float_to_json_value_single ... ok
[INFO] [stdout] test format::json::test::to_json_value::test_array_to_json_value_single ... ok
[INFO] [stdout] test format::json::test::from_json_value::test_from_string ... ok
[INFO] [stdout] test value::test::test_value_get ... ok
[INFO] [stdout] test value::test::test_value_get_mut ... ok
[INFO] [stdout] test value::test::test_value_get_not_found ... ok
[INFO] [stdout] test value::test::test_value_is_table ... ok
[INFO] [stdout] test value::test::test_value_get_table ... ok
[INFO] [stdout] test value::test::test_value_new ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_array ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_bool ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_f32 ... ok
[INFO] [stdout] test format::json::test::to_json_value::test_to_json_value ... ok
[INFO] [stdout] test format::json::test::to_json_value::test_string_to_json_value_single ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_i128 ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_i16 ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_i32 ... ok
[INFO] [stdout] test format::json::test::to_json_value::test_table_to_json_value_single ... ok
[INFO] [stdout] test value::test::test_value_display ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_none ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_i8 ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_map ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_str ... ok
[INFO] [stdout] test value::test::test_value_get_mut_not_found ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_f64 ... ok
[INFO] [stderr]    Doc-tests ronf
[INFO] [stdout] test value::test::value_from::test_value_from_i64 ... ok
[INFO] [stdout] test value::test::value_try_into::test_value_try_into_f64 ... ok
[INFO] [stdout] test value::test::value_try_into::test_value_try_into_i64 ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_string ... ok
[INFO] [stdout] test value::test::value_try_into::test_value_try_into_map ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_u128 ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_u32 ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_u64 ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_u16 ... ok
[INFO] [stdout] test config::test::test_config_set ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_u8 ... ok
[INFO] [stdout] test value::test::value_try_into::test_value_try_into_string ... ok
[INFO] [stdout] test value::test::value_from::test_value_from_vec ... ok
[INFO] [stdout] test value::test::value_try_into::test_value_try_into_array ... ok
[INFO] [stdout] test value::test::value_try_into::test_value_try_into_vec ... ok
[INFO] [stdout] test value::test::value_try_into::test_value_try_into_bool ... ok
[INFO] [stdout] test config::test::serialize_deserialize::test_serialize_yaml_failure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 86 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/config.rs - config::ConfigBuilder::load (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 113) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.87s; merged doctests compilation took 0.84s
[INFO] running `Command { std: "docker" "inspect" "5fc65f651e3d3509cba95453f9ecbbb949632d48a3f652c89bbfcec8656f48dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc65f651e3d3509cba95453f9ecbbb949632d48a3f652c89bbfcec8656f48dc", kill_on_drop: false }`
[INFO] [stdout] 5fc65f651e3d3509cba95453f9ecbbb949632d48a3f652c89bbfcec8656f48dc