[INFO] crate symbolic-unreal 7.2.0 is already in cache
[INFO] testing symbolic-unreal-7.2.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate symbolic-unreal 7.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate symbolic-unreal 7.2.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate symbolic-unreal 7.2.0
[INFO] finished tweaking crates.io crate symbolic-unreal 7.2.0
[INFO] tweaked toml for crates.io crate symbolic-unreal 7.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stdout] 5d34bd09262735c5edf7899e8c733b0d1845dba8b0846e3e71cdb0556dfb00c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "5d34bd09262735c5edf7899e8c733b0d1845dba8b0846e3e71cdb0556dfb00c9"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling siphasher v0.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling backtrace-sys v0.1.36
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling string_cache v0.8.0
[INFO] [stderr]    Compiling elementtree v0.5.0
[INFO] [stderr]    Compiling anylog v0.5.0
[INFO] [stderr]    Compiling symbolic-unreal v7.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `"docker" "inspect" "5d34bd09262735c5edf7899e8c733b0d1845dba8b0846e3e71cdb0556dfb00c9"`
[INFO] running `"docker" "rm" "-f" "5d34bd09262735c5edf7899e8c733b0d1845dba8b0846e3e71cdb0556dfb00c9"`
[INFO] [stdout] 5d34bd09262735c5edf7899e8c733b0d1845dba8b0846e3e71cdb0556dfb00c9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 762a8ff9df26fad77d717be12d21550866bbd30fe8492eaed7d4b689787b2ade
[INFO] running `"docker" "start" "-a" "762a8ff9df26fad77d717be12d21550866bbd30fe8492eaed7d4b689787b2ade"`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling dtoa v0.4.5
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ci_info v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling termios v0.3.2
[INFO] [stderr]    Compiling clicolors-control v1.0.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling ron v0.4.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling console v0.7.7
[INFO] [stderr]    Compiling serde_yaml v0.8.11
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling insta v0.8.2
[INFO] [stderr]    Compiling symbolic-unreal v7.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 33.17s
[INFO] running `"docker" "inspect" "762a8ff9df26fad77d717be12d21550866bbd30fe8492eaed7d4b689787b2ade"`
[INFO] running `"docker" "rm" "-f" "762a8ff9df26fad77d717be12d21550866bbd30fe8492eaed7d4b689787b2ade"`
[INFO] [stdout] 762a8ff9df26fad77d717be12d21550866bbd30fe8492eaed7d4b689787b2ade
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 62873ac168842ded5a2bcfd27861ce94b4422c29c84cc58bea8173cc653bb3f8
[INFO] running `"docker" "start" "-a" "62873ac168842ded5a2bcfd27861ce94b4422c29c84cc58bea8173cc653bb3f8"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/symbolic_unreal-72314a2860cac7fc
[INFO] [stdout] 
[INFO] [stdout] running 101 tests
[INFO] [stdout] test container::test_parse_empty_buffer ... ok
[INFO] [stdout] test container::test_parse_invalid_input ... ok
[INFO] [stdout] test context::base_dir::test_some ... 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::allowed_to_be_contacted::test_some ... ok
[INFO] [stdout] test context::base_dir::test_none ... ok
[INFO] [stdout] test context::build_configuration::test_none ... ok
[INFO] [stdout] test context::allowed_to_be_contacted::test_none ... ok
[INFO] [stdout] test context::build_configuration::test_some ... ok
[INFO] [stdout] test context::build_version::test_none ... ok
[INFO] [stdout] test context::callback_result::test_none ... ok
[INFO] [stdout] test context::callback_result::test_some ... ok
[INFO] [stdout] test context::crash_reporter_client_version::test_none ... ok
[INFO] [stdout] test context::crash_guid::test_some ... ok
[INFO] [stdout] test context::crash_guid::test_none ... ok
[INFO] [stdout] test context::crash_reporter_message::test_some ... ok
[INFO] [stdout] test context::build_version::test_some ... ok
[INFO] [stdout] test context::crash_reporter_message::test_none ... ok
[INFO] [stdout] test context::crash_type::test_some ... ok
[INFO] [stdout] test context::engine_version::test_some ... ok
[INFO] [stdout] test context::engine_mode::test_none ... ok
[INFO] [stdout] test context::error_message::test_none ... ok
[INFO] [stdout] test context::crash_reporter_client_version::test_some ... ok
[INFO] [stdout] test context::crash_type::test_none ... ok
[INFO] [stdout] test context::epic_account_id::test_some ... ok
[INFO] [stdout] test context::engine_version::test_none ... ok
[INFO] [stdout] test context::epic_account_id::test_none ... ok
[INFO] [stdout] test context::executable_name::test_none ... ok
[INFO] [stdout] test context::executable_name::test_some ... ok
[INFO] [stdout] test context::engine_mode::test_some ... ok
[INFO] [stdout] test context::game_name::test_some ... ok
[INFO] [stdout] test context::is_assert::test_some ... ok
[INFO] [stdout] test context::error_message::test_some ... ok
[INFO] [stdout] test context::game_state_name::test_some ... ok
[INFO] [stdout] test context::is_ensure::test_none ... ok
[INFO] [stdout] test context::game_state_name::test_none ... ok
[INFO] [stdout] test context::is_assert::test_none ... ok
[INFO] [stdout] test context::is_ue4_release::test_none ... ok
[INFO] [stdout] test context::is_internal_build::test_some ... ok
[INFO] [stdout] test context::is_ue4_release::test_some ... ok
[INFO] [stdout] test context::is_source_distribution::test_some ... ok
[INFO] [stdout] test context::is_windows::test_none ... ok
[INFO] [stdout] test context::is_source_distribution::test_none ... ok
[INFO] [stdout] test context::language_lcid::test_none ... ok
[INFO] [stdout] test context::game_name::test_none ... ok
[INFO] [stdout] test context::login_id::test_none ... ok
[INFO] [stdout] test context::is_internal_build::test_none ... ok
[INFO] [stdout] test context::language_lcid::test_some ... ok
[INFO] [stdout] test context::legacy_call_stack::test_none ... ok
[INFO] [stdout] test context::is_ensure::test_some ... ok
[INFO] [stdout] test context::legacy_call_stack::test_some ... ok
[INFO] [stdout] test context::is_windows::test_some ... ok
[INFO] [stdout] test context::memory_stats_total_phsysical_gb::test_none ... ok
[INFO] [stdout] test context::memory_stats_page_size::test_none ... ok
[INFO] [stdout] test context::machine_id::test_some ... ok
[INFO] [stdout] test context::memory_stats_page_size::test_some ... ok
[INFO] [stdout] test context::machine_id::test_none ... ok
[INFO] [stdout] test context::login_id::test_some ... 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_virtual::test_none ... ok
[INFO] [stdout] test context::misc_number_of_cores::test_none ... 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_cpu_vendor::test_some ... ok
[INFO] [stdout] test context::misc_cpu_brand::test_none ... ok
[INFO] [stdout] test context::misc_cpu_vendor::test_none ... ok
[INFO] [stdout] test context::misc_cpu_brand::test_some ... ok
[INFO] [stdout] test context::memory_stats_total_virtual::test_some ... ok
[INFO] [stdout] test context::memory_stats_total_physical::test_some ... ok
[INFO] [stdout] test context::misc_os_version_minor::test_some ... ok
[INFO] [stdout] test context::misc_number_of_cores_inc_hyperthread::test_none ... ok
[INFO] [stdout] test context::misc_primary_gpu_brand::test_none ... ok
[INFO] [stdout] test context::misc_os_version_major::test_some ... ok
[INFO] [stdout] test context::misc_os_version_major::test_none ... ok
[INFO] [stdout] test context::misc_os_version_minor::test_none ... ok
[INFO] [stdout] test context::misc_number_of_cores_inc_hyperthread::test_some ... ok
[INFO] [stdout] test context::portable_call_stack::test_some ... ok
[INFO] [stdout] test context::platform_name::test_some ... ok
[INFO] [stdout] test context::platform_name::test_none ... ok
[INFO] [stdout] test context::process_id::test_none ... ok
[INFO] [stdout] test context::modules::test_some ... ok
[INFO] [stdout] test context::test_get_platform_properties_missing_element ... ok
[INFO] [stdout] test context::portable_call_stack::test_none ... ok
[INFO] [stdout] test context::modules::test_none ... ok
[INFO] [stdout] test context::root_dir::test_some ... ok
[INFO] [stdout] test context::seconds_since_start::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::test_get_runtime_properties_missing_element ... ok
[INFO] [stdout] test context::misc_number_of_cores::test_some ... ok
[INFO] [stdout] test context::misc_primary_gpu_brand::test_some ... ok
[INFO] [stdout] test context::test_get_runtime_properties_no_children ... ok
[INFO] [stdout] test context::test_get_platform_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::seconds_since_start::test_some ... ok
[INFO] [stdout] test context::time_of_crash::test_some ... ok
[INFO] [stdout] test context::username::test_some ... ok
[INFO] [stdout] test logs::test_parse_logs_no_entries_with_timestamp ... ok
[INFO] [stderr]    Doc-tests symbolic-unreal
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 101 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "62873ac168842ded5a2bcfd27861ce94b4422c29c84cc58bea8173cc653bb3f8"`
[INFO] running `"docker" "rm" "-f" "62873ac168842ded5a2bcfd27861ce94b4422c29c84cc58bea8173cc653bb3f8"`
[INFO] [stdout] 62873ac168842ded5a2bcfd27861ce94b4422c29c84cc58bea8173cc653bb3f8