[INFO] fetching crate labview-interop 0.2.1...
[INFO] testing labview-interop-0.2.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate labview-interop 0.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate labview-interop 0.2.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate labview-interop 0.2.1
[INFO] finished tweaking crates.io crate labview-interop 0.2.1
[INFO] tweaked toml for crates.io crate labview-interop 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dlopen2_derive v0.3.0
[INFO] [stderr]   Downloaded dlopen2 v0.5.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a05482f312fb733b7967dedff18e0434208a943818d92560f2d764d1fbc86c7d
[INFO] running `Command { std: "docker" "start" "-a" "a05482f312fb733b7967dedff18e0434208a943818d92560f2d764d1fbc86c7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a05482f312fb733b7967dedff18e0434208a943818d92560f2d764d1fbc86c7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a05482f312fb733b7967dedff18e0434208a943818d92560f2d764d1fbc86c7d", kill_on_drop: false }`
[INFO] [stdout] a05482f312fb733b7967dedff18e0434208a943818d92560f2d764d1fbc86c7d
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86e9f234a72e246504a123c9d3c08439b7e5d6f7a48697535e8a75d75335d861
[INFO] running `Command { std: "docker" "start" "-a" "86e9f234a72e246504a123c9d3c08439b7e5d6f7a48697535e8a75d75335d861", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling codepage v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling dlopen2_derive v0.3.0
[INFO] [stderr]    Compiling ctor v0.2.6
[INFO] [stderr]    Compiling dlopen2 v0.5.0
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling labview-interop v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "86e9f234a72e246504a123c9d3c08439b7e5d6f7a48697535e8a75d75335d861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e9f234a72e246504a123c9d3c08439b7e5d6f7a48697535e8a75d75335d861", kill_on_drop: false }`
[INFO] [stdout] 86e9f234a72e246504a123c9d3c08439b7e5d6f7a48697535e8a75d75335d861
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 602c9022b9b10a43101a08d790289a730483cee027431d5f4893ee18b69c79c6
[INFO] running `Command { std: "docker" "start" "-a" "602c9022b9b10a43101a08d790289a730483cee027431d5f4893ee18b69c79c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling labview-interop v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "602c9022b9b10a43101a08d790289a730483cee027431d5f4893ee18b69c79c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602c9022b9b10a43101a08d790289a730483cee027431d5f4893ee18b69c79c6", kill_on_drop: false }`
[INFO] [stdout] 602c9022b9b10a43101a08d790289a730483cee027431d5f4893ee18b69c79c6
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b90f5eec366caafd58f1136fbf7e2c56d89999a747a3b385c80e2ad9fd6ccb7
[INFO] running `Command { std: "docker" "start" "-a" "1b90f5eec366caafd58f1136fbf7e2c56d89999a747a3b385c80e2ad9fd6ccb7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/labview_interop-01617cfd243ed13c)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test types::boolean::tests::test_boolean_lvfalse_to_bool ... ok
[INFO] [stdout] test types::boolean::tests::test_any_non_zero_to_bool ... ok
[INFO] [stdout] test types::boolean::tests::test_boolean_false_to_lv_bool ... ok
[INFO] [stdout] test types::boolean::tests::test_boolean_lvtrue_to_bool ... ok
[INFO] [stdout] test types::boolean::tests::test_boolean_true_to_lv_bool ... ok
[INFO] [stdout] test types::timestamp::tests::test_to_from_be_bytes ... ok
[INFO] [stdout] test types::timestamp::tests::test_to_from_le_bytes ... ok
[INFO] [stdout] test types::timestamp::tests::test_to_from_lv_epoch_seconds ... ok
[INFO] [stdout] test types::timestamp::tests::test_to_from_parts ... ok
[INFO] [stdout] test types::timestamp::tests::test_to_from_unix_epoch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests labview-interop
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/types/string.rs - types::string::LStrHandle::set (line 135) ... FAILED
[INFO] [stdout] test src/sync.rs - sync::Occurence (line 62) ... FAILED
[INFO] [stdout] test src/types/string.rs - types::string::LStr::to_rust_string (line 90) ... FAILED
[INFO] [stdout] test src/sync.rs - sync::LVUserEvent (line 23) ... FAILED
[INFO] [stdout] test src/types/mod.rs - types::labview_layout (line 51) ... ok
[INFO] [stdout] test src/types/mod.rs - types::labview_layout (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/types/string.rs - types::string::LStrHandle::set (line 135) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `LStrHandle` in this scope
[INFO] [stdout]  --> src/types/string.rs:137:43
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub extern "C" fn hello_world(mut string: LStrHandle) -> MgErr {
[INFO] [stdout]   |                                           ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 2 + use labview_interop::types::LStrHandle;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MgErr` in this scope
[INFO] [stdout]  --> src/types/string.rs:137:58
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub extern "C" fn hello_world(mut string: LStrHandle) -> MgErr {
[INFO] [stdout]   |                                                          ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use labview_interop::errors::MgErr;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sync.rs - sync::Occurence (line 62) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Occurence` in this scope
[INFO] [stdout]  --> src/sync.rs:67:54
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub extern "C" fn generate_occurence(occurence: *mut Occurence) -> MgErr {
[INFO] [stdout]   |                                                      ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use labview_interop::sync::Occurence;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/types/string.rs - types::string::LStr::to_rust_string (line 90) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `LStrHandle` in this scope
[INFO] [stdout]  --> src/types/string.rs:92:44
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub extern "C" fn string_check(mut string: LStrHandle) -> MgErr {
[INFO] [stdout]   |                                            ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 2 + use labview_interop::types::LStrHandle;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MgErr` in this scope
[INFO] [stdout]  --> src/types/string.rs:92:59
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub extern "C" fn string_check(mut string: LStrHandle) -> MgErr {
[INFO] [stdout]   |                                                           ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use labview_interop::errors::MgErr;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sync.rs - sync::LVUserEvent (line 23) stdout ----
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]   --> src/sync.rs:33:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | /    match result {
[INFO] [stdout] 12 | |        Ok(_) => MgErr::NO_ERROR,
[INFO] [stdout]    | |                 --------------- this is found to be of type `MgErr`
[INFO] [stdout] 13 | |        Err(err) => err,
[INFO] [stdout]    | |                    ^^^ expected `MgErr`, found `LVInteropError`
[INFO] [stdout] 14 | |    }
[INFO] [stdout]    | |____- `match` arms have incompatible types
[INFO] [stdout]    |
[INFO] [stdout] help: call `Into::into` on this expression to convert `LVInteropError` into `MgErr`
[INFO] [stdout]    |
[INFO] [stdout] 13 |        Err(err) => err.into(),
[INFO] [stdout]    |                       +++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/sync.rs - sync::LVUserEvent (line 23)
[INFO] [stdout]     src/sync.rs - sync::Occurence (line 62)
[INFO] [stdout]     src/types/string.rs - types::string::LStr::to_rust_string (line 90)
[INFO] [stdout]     src/types/string.rs - types::string::LStrHandle::set (line 135)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1b90f5eec366caafd58f1136fbf7e2c56d89999a747a3b385c80e2ad9fd6ccb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b90f5eec366caafd58f1136fbf7e2c56d89999a747a3b385c80e2ad9fd6ccb7", kill_on_drop: false }`
[INFO] [stdout] 1b90f5eec366caafd58f1136fbf7e2c56d89999a747a3b385c80e2ad9fd6ccb7
