[INFO] fetching crate symbolic-unreal 8.3.0... [INFO] testing symbolic-unreal-8.3.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate symbolic-unreal 8.3.0 into /workspace/builds/worker-34/source [INFO] validating manifest of crates.io crate symbolic-unreal 8.3.0 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 symbolic-unreal 8.3.0 [INFO] finished tweaking crates.io crate symbolic-unreal 8.3.0 [INFO] tweaked toml for crates.io crate symbolic-unreal 8.3.0 written to /workspace/builds/worker-34/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] [stdout] 87cb7964b37b6eadade735344b2065f9129aa988b6e26f7a8ab1ce5e3d14bacc [INFO] running `Command { std: "docker" "start" "-a" "87cb7964b37b6eadade735344b2065f9129aa988b6e26f7a8ab1ce5e3d14bacc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87cb7964b37b6eadade735344b2065f9129aa988b6e26f7a8ab1ce5e3d14bacc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87cb7964b37b6eadade735344b2065f9129aa988b6e26f7a8ab1ce5e3d14bacc", kill_on_drop: false }` [INFO] [stdout] 87cb7964b37b6eadade735344b2065f9129aa988b6e26f7a8ab1ce5e3d14bacc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] ab326af4c30baeaa139aaa33b60387521ea0b2748b38df37ca89fe7020b69319 [INFO] running `Command { std: "docker" "start" "-a" "ab326af4c30baeaa139aaa33b60387521ea0b2748b38df37ca89fe7020b69319", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling flate2 v1.0.21 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling anylog v0.6.1 [INFO] [stderr] Compiling scroll v0.10.2 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling elementtree v0.5.0 [INFO] [stderr] Compiling symbolic-unreal v8.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.74s [INFO] running `Command { std: "docker" "inspect" "ab326af4c30baeaa139aaa33b60387521ea0b2748b38df37ca89fe7020b69319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab326af4c30baeaa139aaa33b60387521ea0b2748b38df37ca89fe7020b69319", kill_on_drop: false }` [INFO] [stdout] ab326af4c30baeaa139aaa33b60387521ea0b2748b38df37ca89fe7020b69319 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] [stdout] d2e6264ecbfbfeeecd67f5ae07c5cd39a888d5d104b78ea5fbc350f93049e1cd [INFO] running `Command { std: "docker" "start" "-a" "d2e6264ecbfbfeeecd67f5ae07c5cd39a888d5d104b78ea5fbc350f93049e1cd", kill_on_drop: false }` [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling similar v1.3.0 [INFO] [stderr] Compiling serde_yaml v0.8.21 [INFO] [stderr] Compiling similar-asserts v1.1.0 [INFO] [stderr] Compiling insta v1.8.0 [INFO] [stderr] Compiling symbolic-unreal v8.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.43s [INFO] running `Command { std: "docker" "inspect" "d2e6264ecbfbfeeecd67f5ae07c5cd39a888d5d104b78ea5fbc350f93049e1cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e6264ecbfbfeeecd67f5ae07c5cd39a888d5d104b78ea5fbc350f93049e1cd", kill_on_drop: false }` [INFO] [stdout] d2e6264ecbfbfeeecd67f5ae07c5cd39a888d5d104b78ea5fbc350f93049e1cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 34adc89a71f3686e086476a37e120f08fc2b9b25391846b7a69dd4cbfdf00ba3 [INFO] running `Command { std: "docker" "start" "-a" "34adc89a71f3686e086476a37e120f08fc2b9b25391846b7a69dd4cbfdf00ba3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/symbolic_unreal-08521c9034d6a3d9) [INFO] [stdout] [INFO] [stdout] running 103 tests [INFO] [stdout] test container::tests::test_parse_empty_buffer ... ok [INFO] [stdout] test container::tests::test_parse_invalid_input ... ok [INFO] [stdout] test context::allowed_to_be_contacted::test_some ... ok [INFO] [stdout] test context::base_dir::test_none ... ok [INFO] [stdout] test context::build_configuration::test_some ... ok [INFO] [stdout] test context::allowed_to_be_contacted::test_none ... ok [INFO] [stdout] test context::app_default_locate::test_none ... ok [INFO] [stdout] test context::app_default_locate::test_some ... ok [INFO] [stdout] test context::base_dir::test_some ... ok [INFO] [stdout] test context::build_version::test_some ... ok [INFO] [stdout] test context::build_version::test_none ... ok [INFO] [stdout] test context::callback_result::test_some ... ok [INFO] [stdout] test context::build_configuration::test_none ... ok [INFO] [stdout] test context::callback_result::test_none ... ok [INFO] [stdout] test context::crash_guid::test_none ... ok [INFO] [stdout] test context::crash_reporter_client_version::test_none ... ok [INFO] [stdout] test context::crash_reporter_client_version::test_some ... ok [INFO] [stdout] test context::crash_guid::test_some ... ok [INFO] [stdout] test context::crash_reporter_message::test_none ... ok [INFO] [stdout] test context::crash_type::test_none ... ok [INFO] [stdout] test context::crash_reporter_message::test_some ... ok [INFO] [stdout] test context::crash_type::test_some ... ok [INFO] [stdout] test context::engine_mode::test_none ... ok [INFO] [stdout] test context::engine_mode::test_some ... ok [INFO] [stdout] test context::engine_version::test_none ... ok [INFO] [stdout] test context::engine_version::test_some ... ok [INFO] [stdout] test context::epic_account_id::test_none ... ok [INFO] [stdout] test context::epic_account_id::test_some ... ok [INFO] [stdout] test context::error_message::test_none ... ok [INFO] [stdout] test context::executable_name::test_none ... ok [INFO] [stdout] test context::error_message::test_some ... ok [INFO] [stdout] test context::game_name::test_none ... ok [INFO] [stdout] test context::executable_name::test_some ... ok [INFO] [stdout] test context::game_name::test_some ... ok [INFO] [stdout] test context::game_state_name::test_none ... ok [INFO] [stdout] test context::game_state_name::test_some ... ok [INFO] [stdout] test context::is_assert::test_none ... ok [INFO] [stdout] test context::is_ensure::test_none ... ok [INFO] [stdout] test context::is_ensure::test_some ... ok [INFO] [stdout] test context::is_assert::test_some ... ok [INFO] [stdout] test context::is_internal_build::test_none ... ok [INFO] [stdout] test context::is_internal_build::test_some ... ok [INFO] [stdout] test context::is_source_distribution::test_none ... ok [INFO] [stdout] test context::is_source_distribution::test_some ... ok [INFO] [stdout] test context::is_ue4_release::test_none ... ok [INFO] [stdout] test context::is_ue4_release::test_some ... ok [INFO] [stdout] test context::language_lcid::test_none ... ok [INFO] [stdout] test context::is_windows::test_none ... ok [INFO] [stdout] test context::is_windows::test_some ... ok [INFO] [stdout] test context::legacy_call_stack::test_none ... ok [INFO] [stdout] test context::language_lcid::test_some ... ok [INFO] [stdout] test context::login_id::test_some ... ok [INFO] [stdout] test context::login_id::test_none ... ok [INFO] [stdout] test context::legacy_call_stack::test_some ... ok [INFO] [stdout] test context::machine_id::test_none ... ok [INFO] [stdout] test context::machine_id::test_some ... ok [INFO] [stdout] test context::memory_stats_page_size::test_none ... ok [INFO] [stdout] test context::memory_stats_page_size::test_some ... ok [INFO] [stdout] test context::memory_stats_total_phsysical_gb::test_none ... ok [INFO] [stdout] test context::memory_stats_total_physical::test_none ... ok [INFO] [stdout] test context::memory_stats_total_phsysical_gb::test_some ... ok [INFO] [stdout] test context::memory_stats_total_physical::test_some ... ok [INFO] [stdout] test context::memory_stats_total_virtual::test_none ... ok [INFO] [stdout] test context::memory_stats_total_virtual::test_some ... ok [INFO] [stdout] test context::misc_cpu_brand::test_none ... ok [INFO] [stdout] test context::misc_cpu_brand::test_some ... ok [INFO] [stdout] test context::misc_cpu_vendor::test_none ... ok [INFO] [stdout] test context::misc_cpu_vendor::test_some ... ok [INFO] [stdout] test context::misc_is_64bit::test_none ... ok [INFO] [stdout] test context::misc_is_64bit::test_some ... ok [INFO] [stdout] test context::misc_number_of_cores_inc_hyperthread::test_none ... ok [INFO] [stdout] test context::misc_number_of_cores::test_some ... ok [INFO] [stdout] test context::misc_number_of_cores::test_none ... ok [INFO] [stdout] test context::misc_number_of_cores_inc_hyperthread::test_some ... ok [INFO] [stdout] test context::misc_os_version_major::test_some ... ok [INFO] [stdout] test context::misc_os_version_minor::test_none ... ok [INFO] [stdout] test context::misc_os_version_minor::test_some ... ok [INFO] [stdout] test context::misc_primary_gpu_brand::test_some ... ok [INFO] [stdout] test context::misc_primary_gpu_brand::test_none ... ok [INFO] [stdout] test context::misc_os_version_major::test_none ... ok [INFO] [stdout] test context::modules::test_none ... ok [INFO] [stdout] test context::platform_name::test_none ... ok [INFO] [stdout] test context::modules::test_some ... ok [INFO] [stdout] test context::platform_name::test_some ... ok [INFO] [stdout] test context::portable_call_stack::test_none ... ok [INFO] [stdout] test context::process_id::test_some ... ok [INFO] [stdout] test context::root_dir::test_none ... ok [INFO] [stdout] test context::process_id::test_none ... ok [INFO] [stdout] test context::portable_call_stack::test_some ... ok [INFO] [stdout] test context::root_dir::test_some ... ok [INFO] [stdout] test context::seconds_since_start::test_none ... ok [INFO] [stdout] test context::test_get_platform_properties_missing_element ... ok [INFO] [stdout] test context::test_get_runtime_properties_missing_element ... ok [INFO] [stdout] test context::seconds_since_start::test_some ... ok [INFO] [stdout] test context::test_get_platform_properties_no_children ... ok [INFO] [stdout] test context::test_get_game_and_engine_data ... ok [INFO] [stdout] test context::time_of_crash::test_some ... ok [INFO] [stdout] test context::test_get_runtime_properties_no_children ... ok [INFO] [stdout] test context::time_of_crash::test_none ... ok [INFO] [stdout] test context::username::test_none ... ok [INFO] [stdout] test context::username::test_some ... ok [INFO] [stdout] test logs::test_parse_logs_invalid_time ... ok [INFO] [stdout] test logs::test_parse_logs_no_entries_with_timestamp ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 103 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Doc-tests symbolic-unreal [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] running `Command { std: "docker" "inspect" "34adc89a71f3686e086476a37e120f08fc2b9b25391846b7a69dd4cbfdf00ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34adc89a71f3686e086476a37e120f08fc2b9b25391846b7a69dd4cbfdf00ba3", kill_on_drop: false }` [INFO] [stdout] 34adc89a71f3686e086476a37e120f08fc2b9b25391846b7a69dd4cbfdf00ba3