[INFO] fetching crate robotrt-plugin-core 0.1.0-r1...
[INFO] testing robotrt-plugin-core-0.1.0-r1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate robotrt-plugin-core 0.1.0-r1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate robotrt-plugin-core 0.1.0-r1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate robotrt-plugin-core 0.1.0-r1
[INFO] tweaked toml for crates.io crate robotrt-plugin-core 0.1.0-r1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate robotrt-plugin-core 0.1.0-r1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate robotrt-plugin-core 0.1.0-r1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1
[INFO] running `Command { std: "docker" "start" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1", 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" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1", 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" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling uuid v1.23.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling robotrt-core-types v0.1.0-r1
[INFO] [stderr]    Compiling robotrt-pipeline-core v0.1.0-r1
[INFO] [stderr]    Compiling robotrt-data-model v0.1.0-r1
[INFO] [stderr]    Compiling robotrt-vision-core v0.1.0-r1
[INFO] [stderr]    Compiling robotrt-device-core v0.1.0-r1
[INFO] [stderr]    Compiling robotrt-plugin-core v0.1.0-r1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 10.10s
[INFO] running `Command { std: "docker" "inspect" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1", 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" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling robotrt-plugin-core v0.1.0-r1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1", 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" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/robotrt-plugin-core/e93fa7d3287807ad/out/plugin_core-e93fa7d3287807ad)
[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] [stderr]      Running tests/plugin_conformance.rs (/opt/rustwide/target/release/build/robotrt-plugin-core/ef973c5df4b8e660/out/plugin_conformance-ef973c5df4b8e660)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test obs_plugin_collects_metrics ... ok
[INFO] [stdout] test register_all_four_kinds_and_check_count ... ok
[INFO] [stdout] test duplicate_registration_returns_error ... ok
[INFO] [stdout] test registry_starts_empty ... ok
[INFO] [stdout] test on_load_is_called_on_registration ... ok
[INFO] [stdout] test pipeline_plugin_exposes_stage_types ... ok
[INFO] [stdout] test mission_plugin_mut_handles_submit_and_complete ... ok
[INFO] [stdout] test unregister_missing_plugin_returns_false ... ok
[INFO] [stdout] test unregister_removes_plugin ... ok
[INFO] [stdout] test register_device_plugin_and_look_up ... ok
[INFO] [stdout] test version_ordering_is_semver_correct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/plugin_loader_conformance.rs (/opt/rustwide/target/release/build/robotrt-plugin-core/9a0d1d4f378914eb/out/plugin_loader_conformance-9a0d1d4f378914eb)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test loader_missing_file_returns_not_found ... ok
[INFO] [stdout] test loader_non_library_file_returns_invalid_state ... ok
[INFO] [stdout] test loader_e2e_load_register_invoke_unregister_unload ... FAILED
[INFO] [stdout] test loader_can_load_sample_device_plugin_crate_source ... FAILED
[INFO] [stdout] test loader_starts_empty ... ok
[INFO] [stdout] test loader_unload_all_clears_entries ... ok
[INFO] [stdout] test loader_wrong_abi_version_returns_unsupported ... ok
[INFO] [stdout] test loader_load_and_register_device_without_factory_symbols_rolls_back ... ok
[INFO] [stdout] test loader_unload_by_name_errors_when_registry_state_is_inconsistent ... ok
[INFO] [stdout] test loader_load_and_register_adds_dynamic_entry ... ok
[INFO] [stdout] test loader_valid_metadata_exposes_all_fields ... ok
[INFO] [stdout] test loader_empty_name_returns_invalid_state ... ok
[INFO] [stdout] test loader_invalid_kind_returns_unsupported ... ok
[INFO] [stdout] test loader_missing_required_symbols_returns_invalid_state ... ok
[INFO] [stdout] test loader_load_and_register_duplicate_rolls_back_loaded_library ... ok
[INFO] [stdout] test loader_unload_by_name_unregisters_and_releases_library ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- loader_e2e_load_register_invoke_unregister_unload stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'loader_e2e_load_register_invoke_unregister_unload' (504) panicked at tests/plugin_loader_conformance.rs:528:10:
[INFO] [stdout] resolve sample plugin source path: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62d19bb5d6e1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62d19bb71e4a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x62d19bb61b7c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62d19bb38336 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62d19bb55339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x62d19baec9c0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x62d19bb554f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62d19bb383e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62d19bb30fd9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62d19bb38fed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x62d19bb7257c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62d19bb72352 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x62d19badcaeb - <plugin_loader_conformance[2e68010bcd8c6bc3]::loader_e2e_load_register_invoke_unregister_unload::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x62d19badfe0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x62d19baecfe5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x62d19bae68d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x62d19baf0072 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x62d19bb5cd5f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7f648cfcadfa - <unknown>
[INFO] [stdout]   19:     0x7f648d05e3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- loader_can_load_sample_device_plugin_crate_source stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'loader_can_load_sample_device_plugin_crate_source' (503) panicked at tests/plugin_loader_conformance.rs:286:10:
[INFO] [stdout] resolve sample plugin source path: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62d19bb5d6e1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62d19bb71e4a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x62d19bb61b7c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62d19bb38336 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62d19bb55339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x62d19baec9c0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x62d19bb554f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62d19bb383e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62d19bb30fd9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62d19bb38fed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x62d19bb7257c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62d19bb72352 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x62d19badc67c - <plugin_loader_conformance[2e68010bcd8c6bc3]::loader_can_load_sample_device_plugin_crate_source::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x62d19badfe0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x62d19baecfe5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x62d19bae68d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x62d19baf0072 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x62d19bb5cd5f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7f648cfcadfa - <unknown>
[INFO] [stdout]   19:     0x7f648d05e3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     loader_can_load_sample_device_plugin_crate_source
[INFO] [stdout]     loader_e2e_load_register_invoke_unregister_unload
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test plugin_loader_conformance`
[INFO] running `Command { std: "docker" "inspect" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1", kill_on_drop: false }`
[INFO] [stdout] ba05c71a85da530c0fdf8ce5b8536523b11e9bd77b1d6da09920766ee9fb90d1
