[INFO] fetching crate rs3270 0.1.2...
[INFO] testing rs3270-0.1.2 against 1.76.0 for beta-1.77-1
[INFO] extracting crate rs3270 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate rs3270 0.1.2 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs3270 0.1.2
[INFO] finished tweaking crates.io crate rs3270 0.1.2
[INFO] tweaked toml for crates.io crate rs3270 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54f16468b2c7af1b8f99dc801b4efc701698713655007d86936373f6c7fcbc99
[INFO] running `Command { std: "docker" "start" "-a" "54f16468b2c7af1b8f99dc801b4efc701698713655007d86936373f6c7fcbc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54f16468b2c7af1b8f99dc801b4efc701698713655007d86936373f6c7fcbc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54f16468b2c7af1b8f99dc801b4efc701698713655007d86936373f6c7fcbc99", kill_on_drop: false }`
[INFO] [stdout] 54f16468b2c7af1b8f99dc801b4efc701698713655007d86936373f6c7fcbc99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa48b73ed053658b69c380735620c7512bcb72b91d399b7635e4ae4a61659996
[INFO] running `Command { std: "docker" "start" "-a" "aa48b73ed053658b69c380735620c7512bcb72b91d399b7635e4ae4a61659996", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling rs3270 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `MoveCursorToNextField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_next_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 543 | / command!(MoveCursorToNextField,
[INFO] [stdout] 544 | |     command: {
[INFO] [stdout] 545 | |         format!("Tab")
[INFO] [stdout] 546 | |     }
[INFO] [stdout] 547 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToPreviousField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_previous_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 549 | / command!(MoveCursorToPreviousField,
[INFO] [stdout] 550 | |     command: {
[INFO] [stdout] 551 | |         format!("BackTab")
[INFO] [stdout] 552 | |     }
[INFO] [stdout] 553 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFirstField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_first_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 555 | / command!(MoveCursorToFirstField,
[INFO] [stdout] 556 | |     command: {
[INFO] [stdout] 557 | |         String::from("Home")
[INFO] [stdout] 558 | |     }
[INFO] [stdout] 559 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SendEnterKey_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_enter_key_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 561 | / command!(SendEnterKey,
[INFO] [stdout] 562 | |     command: {
[INFO] [stdout] 563 | |         format!("Enter")
[INFO] [stdout] 564 | |     }
[INFO] [stdout] 565 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ClearTextFromField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `clear_text_from_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 567 | / command!(ClearTextFromField,
[INFO] [stdout] 568 | |     command: {
[INFO] [stdout] 569 | |         format!("DeleteField")
[INFO] [stdout] 570 | |     }
[INFO] [stdout] 571 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFieldEnd_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_field_end_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 573 | / command!(MoveCursorToFieldEnd,
[INFO] [stdout] 574 | |     command: {
[INFO] [stdout] 575 | |         format!("FieldEnd")
[INFO] [stdout] 576 | |     }
[INFO] [stdout] 577 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "aa48b73ed053658b69c380735620c7512bcb72b91d399b7635e4ae4a61659996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa48b73ed053658b69c380735620c7512bcb72b91d399b7635e4ae4a61659996", kill_on_drop: false }`
[INFO] [stdout] aa48b73ed053658b69c380735620c7512bcb72b91d399b7635e4ae4a61659996
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbd398418034d42596219bd9e1cda19dfa386f715ca5e29c4d39b76f4b863279
[INFO] running `Command { std: "docker" "start" "-a" "dbd398418034d42596219bd9e1cda19dfa386f715ca5e29c4d39b76f4b863279", kill_on_drop: false }`
[INFO] [stdout] warning: structure field `MoveCursorToNextField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_next_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 543 | / command!(MoveCursorToNextField,
[INFO] [stdout] 544 | |     command: {
[INFO] [stdout] 545 | |         format!("Tab")
[INFO] [stdout] 546 | |     }
[INFO] [stdout] 547 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToPreviousField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_previous_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 549 | / command!(MoveCursorToPreviousField,
[INFO] [stdout] 550 | |     command: {
[INFO] [stdout] 551 | |         format!("BackTab")
[INFO] [stdout] 552 | |     }
[INFO] [stdout] 553 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFirstField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_first_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 555 | / command!(MoveCursorToFirstField,
[INFO] [stdout] 556 | |     command: {
[INFO] [stdout] 557 | |         String::from("Home")
[INFO] [stdout] 558 | |     }
[INFO] [stdout] 559 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SendEnterKey_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_enter_key_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 561 | / command!(SendEnterKey,
[INFO] [stdout] 562 | |     command: {
[INFO] [stdout] 563 | |         format!("Enter")
[INFO] [stdout] 564 | |     }
[INFO] [stdout] 565 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rs3270 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `ClearTextFromField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `clear_text_from_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 567 | / command!(ClearTextFromField,
[INFO] [stdout] 568 | |     command: {
[INFO] [stdout] 569 | |         format!("DeleteField")
[INFO] [stdout] 570 | |     }
[INFO] [stdout] 571 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFieldEnd_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_field_end_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 573 | / command!(MoveCursorToFieldEnd,
[INFO] [stdout] 574 | |     command: {
[INFO] [stdout] 575 | |         format!("FieldEnd")
[INFO] [stdout] 576 | |     }
[INFO] [stdout] 577 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::client_interface`
[INFO] [stdout]    --> src/mainframe_provider.rs:212:9
[INFO] [stdout]     |
[INFO] [stdout] 212 |     use crate::client_interface;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToNextField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_next_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 543 | / command!(MoveCursorToNextField,
[INFO] [stdout] 544 | |     command: {
[INFO] [stdout] 545 | |         format!("Tab")
[INFO] [stdout] 546 | |     }
[INFO] [stdout] 547 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToPreviousField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_previous_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 549 | / command!(MoveCursorToPreviousField,
[INFO] [stdout] 550 | |     command: {
[INFO] [stdout] 551 | |         format!("BackTab")
[INFO] [stdout] 552 | |     }
[INFO] [stdout] 553 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFirstField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_first_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 555 | / command!(MoveCursorToFirstField,
[INFO] [stdout] 556 | |     command: {
[INFO] [stdout] 557 | |         String::from("Home")
[INFO] [stdout] 558 | |     }
[INFO] [stdout] 559 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SendEnterKey_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_enter_key_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 561 | / command!(SendEnterKey,
[INFO] [stdout] 562 | |     command: {
[INFO] [stdout] 563 | |         format!("Enter")
[INFO] [stdout] 564 | |     }
[INFO] [stdout] 565 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ClearTextFromField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `clear_text_from_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 567 | / command!(ClearTextFromField,
[INFO] [stdout] 568 | |     command: {
[INFO] [stdout] 569 | |         format!("DeleteField")
[INFO] [stdout] 570 | |     }
[INFO] [stdout] 571 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFieldEnd_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_field_end_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 573 | / command!(MoveCursorToFieldEnd,
[INFO] [stdout] 574 | |     command: {
[INFO] [stdout] 575 | |         format!("FieldEnd")
[INFO] [stdout] 576 | |     }
[INFO] [stdout] 577 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `is_previous_still_running` should have an upper case name
[INFO] [stdout]    --> src/client_interface.rs:722:12
[INFO] [stdout]     |
[INFO] [stdout] 722 |     static is_previous_still_running: Mutex<bool> = Mutex::new(false);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IS_PREVIOUS_STILL_RUNNING`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `cached_client` should have an upper case name
[INFO] [stdout]    --> src/mainframe_provider.rs:216:12
[INFO] [stdout]     |
[INFO] [stdout] 216 |     static cached_client: Mutex<Option<Client>> = Mutex::new(None);
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `CACHED_CLIENT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `is_previous_still_running` should have an upper case name
[INFO] [stdout]    --> src/mainframe_provider.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout] 217 |     static is_previous_still_running: Mutex<bool> = Mutex::new(false);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IS_PREVIOUS_STILL_RUNNING`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "dbd398418034d42596219bd9e1cda19dfa386f715ca5e29c4d39b76f4b863279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbd398418034d42596219bd9e1cda19dfa386f715ca5e29c4d39b76f4b863279", kill_on_drop: false }`
[INFO] [stdout] dbd398418034d42596219bd9e1cda19dfa386f715ca5e29c4d39b76f4b863279
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf3ea88660d2ce68e4d2f4ea95fd1377454702e102d0b00d5980803fb0ed9c94
[INFO] running `Command { std: "docker" "start" "-a" "bf3ea88660d2ce68e4d2f4ea95fd1377454702e102d0b00d5980803fb0ed9c94", kill_on_drop: false }`
[INFO] [stderr] warning: structure field `MoveCursorToNextField_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_next_field_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 543 | / command!(MoveCursorToNextField,
[INFO] [stderr] 544 | |     command: {
[INFO] [stderr] 545 | |         format!("Tab")
[INFO] [stderr] 546 | |     }
[INFO] [stderr] 547 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MoveCursorToPreviousField_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_previous_field_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 549 | / command!(MoveCursorToPreviousField,
[INFO] [stderr] 550 | |     command: {
[INFO] [stderr] 551 | |         format!("BackTab")
[INFO] [stderr] 552 | |     }
[INFO] [stderr] 553 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MoveCursorToFirstField_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_first_field_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 555 | / command!(MoveCursorToFirstField,
[INFO] [stderr] 556 | |     command: {
[INFO] [stderr] 557 | |         String::from("Home")
[INFO] [stderr] 558 | |     }
[INFO] [stderr] 559 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SendEnterKey_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_enter_key_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 561 | / command!(SendEnterKey,
[INFO] [stderr] 562 | |     command: {
[INFO] [stderr] 563 | |         format!("Enter")
[INFO] [stderr] 564 | |     }
[INFO] [stderr] 565 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ClearTextFromField_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `clear_text_from_field_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 567 | / command!(ClearTextFromField,
[INFO] [stderr] 568 | |     command: {
[INFO] [stderr] 569 | |         format!("DeleteField")
[INFO] [stderr] 570 | |     }
[INFO] [stderr] 571 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MoveCursorToFieldEnd_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_field_end_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 573 | / command!(MoveCursorToFieldEnd,
[INFO] [stderr] 574 | |     command: {
[INFO] [stderr] 575 | |         format!("FieldEnd")
[INFO] [stderr] 576 | |     }
[INFO] [stderr] 577 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `rs3270` (lib) generated 6 warnings
[INFO] [stderr] warning: unused import: `crate::client_interface`
[INFO] [stderr]    --> src/mainframe_provider.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |     use crate::client_interface;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `is_previous_still_running` should have an upper case name
[INFO] [stderr]    --> src/client_interface.rs:722:12
[INFO] [stderr]     |
[INFO] [stderr] 722 |     static is_previous_still_running: Mutex<bool> = Mutex::new(false);
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IS_PREVIOUS_STILL_RUNNING`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `cached_client` should have an upper case name
[INFO] [stderr]    --> src/mainframe_provider.rs:216:12
[INFO] [stderr]     |
[INFO] [stderr] 216 |     static cached_client: Mutex<Option<Client>> = Mutex::new(None);
[INFO] [stderr]     |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `CACHED_CLIENT`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `is_previous_still_running` should have an upper case name
[INFO] [stderr]    --> src/mainframe_provider.rs:217:12
[INFO] [stderr]     |
[INFO] [stderr] 217 |     static is_previous_still_running: Mutex<bool> = Mutex::new(false);
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IS_PREVIOUS_STILL_RUNNING`
[INFO] [stderr] 
[INFO] [stderr] warning: `rs3270` (lib test) generated 10 warnings (6 duplicates) (run `cargo fix --lib -p rs3270 --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs3270-a153fbc812bea30c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test client_interface::tests::start_client_then_get_cursor_position_then_kill ... FAILED
[INFO] [stdout] test client_interface::tests::start_client_then_end_of_field_then_kill ... FAILED
[INFO] [stdout] test client_interface::tests::start_client_then_next_field_then_previous_field_then_kill ... FAILED
[INFO] [stdout] test client_interface::tests::start_client_then_read_screen_then_kill ... FAILED
[INFO] [stdout] test client_interface::tests::start_client_then_wait_then_kill ... FAILED
[INFO] [stdout] test mainframe_provider::tests::get_screen_text ... FAILED
[INFO] [stdout] test mainframe_provider::tests::initialize_mainframe_provider ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_get_cursor_position_then_kill stdout ----
[INFO] [stdout] thread 'client_interface::tests::start_client_then_get_cursor_position_then_kill' panicked at src/client_interface.rs:726:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::init
[INFO] [stdout]              at ./src/client_interface.rs:726:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_get_cursor_position_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:938:9
[INFO] [stdout]    5: rs3270::client_interface::tests::start_client_then_get_cursor_position_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:937:57
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_end_of_field_then_kill stdout ----
[INFO] [stdout] try_start_client_process: error starting client process with terminal configuration TerminalConfiguration { mainframe_address: "localhost:3270", client_address: "localhost:3271" } via error: No such file or directory (os error 2)
[INFO] [stdout] thread 'client_interface::tests::start_client_then_end_of_field_then_kill' panicked at src/client_interface.rs:891:9:
[INFO] [stdout] assertion failed: client.is_some()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::start_client_then_end_of_field_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:891:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_end_of_field_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:884:50
[INFO] [stdout]    5: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_next_field_then_previous_field_then_kill stdout ----
[INFO] [stdout] thread 'client_interface::tests::start_client_then_next_field_then_previous_field_then_kill' panicked at src/client_interface.rs:726:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::init
[INFO] [stdout]              at ./src/client_interface.rs:726:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_next_field_then_previous_field_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:813:9
[INFO] [stdout]    5: rs3270::client_interface::tests::start_client_then_next_field_then_previous_field_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:812:68
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_read_screen_then_kill stdout ----
[INFO] [stdout] thread 'client_interface::tests::start_client_then_read_screen_then_kill' panicked at src/client_interface.rs:726:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::init
[INFO] [stdout]              at ./src/client_interface.rs:726:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_read_screen_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:757:9
[INFO] [stdout]    5: rs3270::client_interface::tests::start_client_then_read_screen_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:756:49
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_wait_then_kill stdout ----
[INFO] [stdout] thread 'client_interface::tests::start_client_then_wait_then_kill' panicked at src/client_interface.rs:726:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::init
[INFO] [stdout]              at ./src/client_interface.rs:726:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_wait_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:736:9
[INFO] [stdout]    5: rs3270::client_interface::tests::start_client_then_wait_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:735:42
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- mainframe_provider::tests::get_screen_text stdout ----
[INFO] [stdout] try_start_client_process: error starting client process with terminal configuration TerminalConfiguration { mainframe_address: "localhost:3270", client_address: "localhost:3271" } via error: No such file or directory (os error 2)
[INFO] [stdout] thread 'mainframe_provider::tests::get_screen_text' panicked at src/mainframe_provider.rs:240:78:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: core::option::Option<T>::unwrap
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/option.rs:931:21
[INFO] [stdout]    4: rs3270::mainframe_provider::tests::get_provider
[INFO] [stdout]              at ./src/mainframe_provider.rs:240:27
[INFO] [stdout]    5: rs3270::mainframe_provider::tests::get_screen_text
[INFO] [stdout]              at ./src/mainframe_provider.rs:263:24
[INFO] [stdout]    6: rs3270::mainframe_provider::tests::get_screen_text::{{closure}}
[INFO] [stdout]              at ./src/mainframe_provider.rs:260:25
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    8: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- mainframe_provider::tests::initialize_mainframe_provider stdout ----
[INFO] [stdout] thread 'mainframe_provider::tests::initialize_mainframe_provider' panicked at src/mainframe_provider.rs:221:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::mainframe_provider::tests::init
[INFO] [stdout]              at ./src/mainframe_provider.rs:221:9
[INFO] [stdout]    4: rs3270::mainframe_provider::tests::initialize_mainframe_provider
[INFO] [stdout]              at ./src/mainframe_provider.rs:252:9
[INFO] [stdout]    5: rs3270::mainframe_provider::tests::initialize_mainframe_provider::{{closure}}
[INFO] [stdout]              at ./src/mainframe_provider.rs:251:39
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     client_interface::tests::start_client_then_end_of_field_then_kill
[INFO] [stdout]     client_interface::tests::start_client_then_get_cursor_position_then_kill
[INFO] [stdout]     client_interface::tests::start_client_then_next_field_then_previous_field_then_kill
[INFO] [stdout]     client_interface::tests::start_client_then_read_screen_then_kill
[INFO] [stdout]     client_interface::tests::start_client_then_wait_then_kill
[INFO] [stdout]     mainframe_provider::tests::get_screen_text
[INFO] [stdout]     mainframe_provider::tests::initialize_mainframe_provider
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "bf3ea88660d2ce68e4d2f4ea95fd1377454702e102d0b00d5980803fb0ed9c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf3ea88660d2ce68e4d2f4ea95fd1377454702e102d0b00d5980803fb0ed9c94", kill_on_drop: false }`
[INFO] [stdout] bf3ea88660d2ce68e4d2f4ea95fd1377454702e102d0b00d5980803fb0ed9c94
[INFO] testing rs3270-0.1.2 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate rs3270 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate rs3270 0.1.2 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs3270 0.1.2
[INFO] finished tweaking crates.io crate rs3270 0.1.2
[INFO] tweaked toml for crates.io crate rs3270 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "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" "+beta-2024-02-10" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b5fb75c6c75b5fe848ed613964b5280f2704e14bae16694c10d58a9bf238381
[INFO] running `Command { std: "docker" "start" "-a" "1b5fb75c6c75b5fe848ed613964b5280f2704e14bae16694c10d58a9bf238381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b5fb75c6c75b5fe848ed613964b5280f2704e14bae16694c10d58a9bf238381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b5fb75c6c75b5fe848ed613964b5280f2704e14bae16694c10d58a9bf238381", kill_on_drop: false }`
[INFO] [stdout] 1b5fb75c6c75b5fe848ed613964b5280f2704e14bae16694c10d58a9bf238381
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 097401b446fa733e9e241557f4e6c74db7d8ac73490dd7cd863b50d61a239b74
[INFO] running `Command { std: "docker" "start" "-a" "097401b446fa733e9e241557f4e6c74db7d8ac73490dd7cd863b50d61a239b74", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling rs3270 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `MoveCursorToNextField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_next_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 543 | / command!(MoveCursorToNextField,
[INFO] [stdout] 544 | |     command: {
[INFO] [stdout] 545 | |         format!("Tab")
[INFO] [stdout] 546 | |     }
[INFO] [stdout] 547 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToPreviousField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_previous_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 549 | / command!(MoveCursorToPreviousField,
[INFO] [stdout] 550 | |     command: {
[INFO] [stdout] 551 | |         format!("BackTab")
[INFO] [stdout] 552 | |     }
[INFO] [stdout] 553 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFirstField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_first_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 555 | / command!(MoveCursorToFirstField,
[INFO] [stdout] 556 | |     command: {
[INFO] [stdout] 557 | |         String::from("Home")
[INFO] [stdout] 558 | |     }
[INFO] [stdout] 559 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SendEnterKey_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_enter_key_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 561 | / command!(SendEnterKey,
[INFO] [stdout] 562 | |     command: {
[INFO] [stdout] 563 | |         format!("Enter")
[INFO] [stdout] 564 | |     }
[INFO] [stdout] 565 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ClearTextFromField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `clear_text_from_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 567 | / command!(ClearTextFromField,
[INFO] [stdout] 568 | |     command: {
[INFO] [stdout] 569 | |         format!("DeleteField")
[INFO] [stdout] 570 | |     }
[INFO] [stdout] 571 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFieldEnd_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_field_end_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 573 | / command!(MoveCursorToFieldEnd,
[INFO] [stdout] 574 | |     command: {
[INFO] [stdout] 575 | |         format!("FieldEnd")
[INFO] [stdout] 576 | |     }
[INFO] [stdout] 577 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "097401b446fa733e9e241557f4e6c74db7d8ac73490dd7cd863b50d61a239b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "097401b446fa733e9e241557f4e6c74db7d8ac73490dd7cd863b50d61a239b74", kill_on_drop: false }`
[INFO] [stdout] 097401b446fa733e9e241557f4e6c74db7d8ac73490dd7cd863b50d61a239b74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d26f4cd3ce9235d9f92450d6c5842d05e7da00ce24f42de25b57958ee1ba527
[INFO] running `Command { std: "docker" "start" "-a" "6d26f4cd3ce9235d9f92450d6c5842d05e7da00ce24f42de25b57958ee1ba527", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs3270 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `MoveCursorToNextField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_next_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 543 | / command!(MoveCursorToNextField,
[INFO] [stdout] 544 | |     command: {
[INFO] [stdout] 545 | |         format!("Tab")
[INFO] [stdout] 546 | |     }
[INFO] [stdout] 547 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToPreviousField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_previous_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 549 | / command!(MoveCursorToPreviousField,
[INFO] [stdout] 550 | |     command: {
[INFO] [stdout] 551 | |         format!("BackTab")
[INFO] [stdout] 552 | |     }
[INFO] [stdout] 553 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFirstField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_first_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 555 | / command!(MoveCursorToFirstField,
[INFO] [stdout] 556 | |     command: {
[INFO] [stdout] 557 | |         String::from("Home")
[INFO] [stdout] 558 | |     }
[INFO] [stdout] 559 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SendEnterKey_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_enter_key_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 561 | / command!(SendEnterKey,
[INFO] [stdout] 562 | |     command: {
[INFO] [stdout] 563 | |         format!("Enter")
[INFO] [stdout] 564 | |     }
[INFO] [stdout] 565 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ClearTextFromField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `clear_text_from_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 567 | / command!(ClearTextFromField,
[INFO] [stdout] 568 | |     command: {
[INFO] [stdout] 569 | |         format!("DeleteField")
[INFO] [stdout] 570 | |     }
[INFO] [stdout] 571 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFieldEnd_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_field_end_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 573 | / command!(MoveCursorToFieldEnd,
[INFO] [stdout] 574 | |     command: {
[INFO] [stdout] 575 | |         format!("FieldEnd")
[INFO] [stdout] 576 | |     }
[INFO] [stdout] 577 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::client_interface`
[INFO] [stdout]    --> src/mainframe_provider.rs:212:9
[INFO] [stdout]     |
[INFO] [stdout] 212 |     use crate::client_interface;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToNextField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_next_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 543 | / command!(MoveCursorToNextField,
[INFO] [stdout] 544 | |     command: {
[INFO] [stdout] 545 | |         format!("Tab")
[INFO] [stdout] 546 | |     }
[INFO] [stdout] 547 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToPreviousField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_previous_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 549 | / command!(MoveCursorToPreviousField,
[INFO] [stdout] 550 | |     command: {
[INFO] [stdout] 551 | |         format!("BackTab")
[INFO] [stdout] 552 | |     }
[INFO] [stdout] 553 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFirstField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_first_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 555 | / command!(MoveCursorToFirstField,
[INFO] [stdout] 556 | |     command: {
[INFO] [stdout] 557 | |         String::from("Home")
[INFO] [stdout] 558 | |     }
[INFO] [stdout] 559 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SendEnterKey_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_enter_key_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 561 | / command!(SendEnterKey,
[INFO] [stdout] 562 | |     command: {
[INFO] [stdout] 563 | |         format!("Enter")
[INFO] [stdout] 564 | |     }
[INFO] [stdout] 565 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ClearTextFromField_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `clear_text_from_field_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 567 | / command!(ClearTextFromField,
[INFO] [stdout] 568 | |     command: {
[INFO] [stdout] 569 | |         format!("DeleteField")
[INFO] [stdout] 570 | |     }
[INFO] [stdout] 571 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `MoveCursorToFieldEnd_is_successful` should have a snake case name
[INFO] [stdout]    --> src/client_interface.rs:94:17
[INFO] [stdout]     |
[INFO] [stdout] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_field_end_is_successful`
[INFO] [stdout] ...
[INFO] [stdout] 573 | / command!(MoveCursorToFieldEnd,
[INFO] [stdout] 574 | |     command: {
[INFO] [stdout] 575 | |         format!("FieldEnd")
[INFO] [stdout] 576 | |     }
[INFO] [stdout] 577 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `is_previous_still_running` should have an upper case name
[INFO] [stdout]    --> src/client_interface.rs:722:12
[INFO] [stdout]     |
[INFO] [stdout] 722 |     static is_previous_still_running: Mutex<bool> = Mutex::new(false);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IS_PREVIOUS_STILL_RUNNING`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `cached_client` should have an upper case name
[INFO] [stdout]    --> src/mainframe_provider.rs:216:12
[INFO] [stdout]     |
[INFO] [stdout] 216 |     static cached_client: Mutex<Option<Client>> = Mutex::new(None);
[INFO] [stdout]     |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `CACHED_CLIENT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `is_previous_still_running` should have an upper case name
[INFO] [stdout]    --> src/mainframe_provider.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout] 217 |     static is_previous_still_running: Mutex<bool> = Mutex::new(false);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IS_PREVIOUS_STILL_RUNNING`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "6d26f4cd3ce9235d9f92450d6c5842d05e7da00ce24f42de25b57958ee1ba527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d26f4cd3ce9235d9f92450d6c5842d05e7da00ce24f42de25b57958ee1ba527", kill_on_drop: false }`
[INFO] [stdout] 6d26f4cd3ce9235d9f92450d6c5842d05e7da00ce24f42de25b57958ee1ba527
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c920cf744395d9546c73ca7f78ebb3b3157940b8b157abe1286b46280861b83b
[INFO] running `Command { std: "docker" "start" "-a" "c920cf744395d9546c73ca7f78ebb3b3157940b8b157abe1286b46280861b83b", kill_on_drop: false }`
[INFO] [stderr] warning: structure field `MoveCursorToNextField_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_next_field_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 543 | / command!(MoveCursorToNextField,
[INFO] [stderr] 544 | |     command: {
[INFO] [stderr] 545 | |         format!("Tab")
[INFO] [stderr] 546 | |     }
[INFO] [stderr] 547 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MoveCursorToPreviousField_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_previous_field_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 549 | / command!(MoveCursorToPreviousField,
[INFO] [stderr] 550 | |     command: {
[INFO] [stderr] 551 | |         format!("BackTab")
[INFO] [stderr] 552 | |     }
[INFO] [stderr] 553 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MoveCursorToFirstField_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_first_field_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 555 | / command!(MoveCursorToFirstField,
[INFO] [stderr] 556 | |     command: {
[INFO] [stderr] 557 | |         String::from("Home")
[INFO] [stderr] 558 | |     }
[INFO] [stderr] 559 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SendEnterKey_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_enter_key_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 561 | / command!(SendEnterKey,
[INFO] [stderr] 562 | |     command: {
[INFO] [stderr] 563 | |         format!("Enter")
[INFO] [stderr] 564 | |     }
[INFO] [stderr] 565 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ClearTextFromField_is_successful` should have a snake case name
[INFO] [stdout] 
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stdout] running 7 tests
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `clear_text_from_field_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 567 | / command!(ClearTextFromField,
[INFO] [stderr] 568 | |     command: {
[INFO] [stderr] 569 | |         format!("DeleteField")
[INFO] [stderr] 570 | |     }
[INFO] [stderr] 571 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `MoveCursorToFieldEnd_is_successful` should have a snake case name
[INFO] [stderr]    --> src/client_interface.rs:94:17
[INFO] [stderr]     |
[INFO] [stderr] 94  |                   [<$command_name:camel _is_successful>]: RefCell<ExecutionResult<()>>
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `move_cursor_to_field_end_is_successful`
[INFO] [stderr] ...
[INFO] [stderr] 573 | / command!(MoveCursorToFieldEnd,
[INFO] [stderr] 574 | |     command: {
[INFO] [stderr] 575 | |         format!("FieldEnd")
[INFO] [stderr] 576 | |     }
[INFO] [stderr] 577 | | );
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `command` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `rs3270` (lib) generated 6 warnings
[INFO] [stderr] warning: unused import: `crate::client_interface`
[INFO] [stderr]    --> src/mainframe_provider.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |     use crate::client_interface;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `is_previous_still_running` should have an upper case name
[INFO] [stderr]    --> src/client_interface.rs:722:12
[INFO] [stderr]     |
[INFO] [stderr] 722 |     static is_previous_still_running: Mutex<bool> = Mutex::new(false);
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IS_PREVIOUS_STILL_RUNNING`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `cached_client` should have an upper case name
[INFO] [stderr]    --> src/mainframe_provider.rs:216:12
[INFO] [stderr]     |
[INFO] [stderr] 216 |     static cached_client: Mutex<Option<Client>> = Mutex::new(None);
[INFO] [stderr]     |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `CACHED_CLIENT`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `is_previous_still_running` should have an upper case name
[INFO] [stderr]    --> src/mainframe_provider.rs:217:12
[INFO] [stderr]     |
[INFO] [stderr] 217 |     static is_previous_still_running: Mutex<bool> = Mutex::new(false);
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IS_PREVIOUS_STILL_RUNNING`
[INFO] [stderr] 
[INFO] [stderr] warning: `rs3270` (lib test) generated 10 warnings (6 duplicates) (run `cargo fix --lib -p rs3270 --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs3270-dc68af27987f8943)
[INFO] [stdout] test client_interface::tests::start_client_then_get_cursor_position_then_kill ... FAILED
[INFO] [stdout] test client_interface::tests::start_client_then_read_screen_then_kill ... FAILED
[INFO] [stdout] test client_interface::tests::start_client_then_end_of_field_then_kill ... FAILED
[INFO] [stdout] test client_interface::tests::start_client_then_wait_then_kill ... FAILED
[INFO] [stdout] test mainframe_provider::tests::initialize_mainframe_provider ... FAILED
[INFO] [stdout] test mainframe_provider::tests::get_screen_text ... FAILED
[INFO] [stdout] test client_interface::tests::start_client_then_next_field_then_previous_field_then_kill ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_get_cursor_position_then_kill stdout ----
[INFO] [stdout] try_start_client_process: error starting client process with terminal configuration TerminalConfiguration { mainframe_address: "localhost:3270", client_address: "localhost:3271" } via error: No such file or directory (os error 2)
[INFO] [stdout] thread 'client_interface::tests::start_client_then_get_cursor_position_then_kill' panicked at src/client_interface.rs:944:9:
[INFO] [stdout] assertion failed: client.is_some()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::start_client_then_get_cursor_position_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:944:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_get_cursor_position_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:937:57
[INFO] [stdout]    5: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_read_screen_then_kill stdout ----
[INFO] [stdout] thread 'client_interface::tests::start_client_then_read_screen_then_kill' panicked at src/client_interface.rs:726:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::init
[INFO] [stdout]              at ./src/client_interface.rs:726:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_read_screen_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:757:9
[INFO] [stdout]    5: rs3270::client_interface::tests::start_client_then_read_screen_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:756:49
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_end_of_field_then_kill stdout ----
[INFO] [stdout] thread 'client_interface::tests::start_client_then_end_of_field_then_kill' panicked at src/client_interface.rs:726:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::init
[INFO] [stdout]              at ./src/client_interface.rs:726:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_end_of_field_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:885:9
[INFO] [stdout]    5: rs3270::client_interface::tests::start_client_then_end_of_field_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:884:50
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_wait_then_kill stdout ----
[INFO] [stdout] thread 'client_interface::tests::start_client_then_wait_then_kill' panicked at src/client_interface.rs:726:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::init
[INFO] [stdout]              at ./src/client_interface.rs:726:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_wait_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:736:9
[INFO] [stdout]    5: rs3270::client_interface::tests::start_client_then_wait_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:735:42
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- mainframe_provider::tests::initialize_mainframe_provider stdout ----
[INFO] [stdout] try_start_client_process: error starting client process with terminal configuration TerminalConfiguration { mainframe_address: "localhost:3270", client_address: "localhost:3271" } via error: No such file or directory (os error 2)
[INFO] [stdout] thread 'mainframe_provider::tests::initialize_mainframe_provider' panicked at src/mainframe_provider.rs:240:78:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: core::option::unwrap_failed
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/option.rs:1978:5
[INFO] [stdout]    4: core::option::Option<T>::unwrap
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/option.rs:931:21
[INFO] [stdout]    5: rs3270::mainframe_provider::tests::get_provider
[INFO] [stdout]              at ./src/mainframe_provider.rs:240:27
[INFO] [stdout]    6: rs3270::mainframe_provider::tests::initialize_mainframe_provider
[INFO] [stdout]              at ./src/mainframe_provider.rs:254:17
[INFO] [stdout]    7: rs3270::mainframe_provider::tests::initialize_mainframe_provider::{{closure}}
[INFO] [stdout]              at ./src/mainframe_provider.rs:251:39
[INFO] [stdout]    8: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    9: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- mainframe_provider::tests::get_screen_text stdout ----
[INFO] [stdout] thread 'mainframe_provider::tests::get_screen_text' panicked at src/mainframe_provider.rs:221:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::mainframe_provider::tests::init
[INFO] [stdout]              at ./src/mainframe_provider.rs:221:9
[INFO] [stdout]    4: rs3270::mainframe_provider::tests::get_screen_text
[INFO] [stdout]              at ./src/mainframe_provider.rs:261:9
[INFO] [stdout]    5: rs3270::mainframe_provider::tests::get_screen_text::{{closure}}
[INFO] [stdout]              at ./src/mainframe_provider.rs:260:25
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- client_interface::tests::start_client_then_next_field_then_previous_field_then_kill stdout ----
[INFO] [stdout] thread 'client_interface::tests::start_client_then_next_field_then_previous_field_then_kill' panicked at src/client_interface.rs:726:9:
[INFO] [stdout] assertion failed: !*is_previous_still_running.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:144:5
[INFO] [stdout]    3: rs3270::client_interface::tests::init
[INFO] [stdout]              at ./src/client_interface.rs:726:9
[INFO] [stdout]    4: rs3270::client_interface::tests::start_client_then_next_field_then_previous_field_then_kill
[INFO] [stdout]              at ./src/client_interface.rs:813:9
[INFO] [stdout]    5: rs3270::client_interface::tests::start_client_then_next_field_then_previous_field_then_kill::{{closure}}
[INFO] [stdout]              at ./src/client_interface.rs:812:68
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     client_interface::tests::start_client_then_end_of_field_then_kill
[INFO] [stdout]     client_interface::tests::start_client_then_get_cursor_position_then_kill
[INFO] [stdout]     client_interface::tests::start_client_then_next_field_then_previous_field_then_kill
[INFO] [stdout]     client_interface::tests::start_client_then_read_screen_then_kill
[INFO] [stdout]     client_interface::tests::start_client_then_wait_then_kill
[INFO] [stdout]     mainframe_provider::tests::get_screen_text
[INFO] [stdout]     mainframe_provider::tests::initialize_mainframe_provider
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "c920cf744395d9546c73ca7f78ebb3b3157940b8b157abe1286b46280861b83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c920cf744395d9546c73ca7f78ebb3b3157940b8b157abe1286b46280861b83b", kill_on_drop: false }`
[INFO] [stdout] c920cf744395d9546c73ca7f78ebb3b3157940b8b157abe1286b46280861b83b
