[INFO] fetching crate rusty_dumb_tools 0.1.15... [INFO] testing rusty_dumb_tools-0.1.15 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rusty_dumb_tools 0.1.15 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate rusty_dumb_tools 0.1.15 [INFO] finished tweaking crates.io crate rusty_dumb_tools 0.1.15 [INFO] tweaked toml for crates.io crate rusty_dumb_tools 0.1.15 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rusty_dumb_tools 0.1.15 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rusty_dumb_tools 0.1.15 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39a83352e2029fd79d1b621f8d0ef7c7670a06d24a2bfed7b90d1aa92959fd3a [INFO] running `Command { std: "docker" "start" "-a" "39a83352e2029fd79d1b621f8d0ef7c7670a06d24a2bfed7b90d1aa92959fd3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39a83352e2029fd79d1b621f8d0ef7c7670a06d24a2bfed7b90d1aa92959fd3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39a83352e2029fd79d1b621f8d0ef7c7670a06d24a2bfed7b90d1aa92959fd3a", kill_on_drop: false }` [INFO] [stdout] 39a83352e2029fd79d1b621f8d0ef7c7670a06d24a2bfed7b90d1aa92959fd3a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 983a0cdfd07e3925f93ac234a9a865ccb36670d35d317db2fff3cca74ca54146 [INFO] running `Command { std: "docker" "start" "-a" "983a0cdfd07e3925f93ac234a9a865ccb36670d35d317db2fff3cca74ca54146", kill_on_drop: false }` [INFO] [stderr] Compiling rusty_dumb_tools v0.1.15 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/json.rs:174:40 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn new(json_entry_handler: Box<&mut dyn JsonEntryHandler>) -> DumbJsonProcessor { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/json.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 174 | pub fn new(json_entry_handler: Box<&mut dyn JsonEntryHandler>) -> DumbJsonProcessor<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/progress.rs:663:13 [INFO] [stdout] | [INFO] [stdout] 663 | SINGLETON.write(RefCell::new(singleton)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/progress.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(static_mut_refs)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/progress.rs:667:9 [INFO] [stdout] | [INFO] [stdout] 667 | SINGLETON.assume_init_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "983a0cdfd07e3925f93ac234a9a865ccb36670d35d317db2fff3cca74ca54146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "983a0cdfd07e3925f93ac234a9a865ccb36670d35d317db2fff3cca74ca54146", kill_on_drop: false }` [INFO] [stdout] 983a0cdfd07e3925f93ac234a9a865ccb36670d35d317db2fff3cca74ca54146 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0aeadc5296bf34856dca169f1c960e26cee61485c15d0ee14816770eca9c92ca [INFO] running `Command { std: "docker" "start" "-a" "0aeadc5296bf34856dca169f1c960e26cee61485c15d0ee14816770eca9c92ca", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/json.rs:174:40 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn new(json_entry_handler: Box<&mut dyn JsonEntryHandler>) -> DumbJsonProcessor { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/json.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 174 | pub fn new(json_entry_handler: Box<&mut dyn JsonEntryHandler>) -> DumbJsonProcessor<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/progress.rs:663:13 [INFO] [stdout] | [INFO] [stdout] 663 | SINGLETON.write(RefCell::new(singleton)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/progress.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(static_mut_refs)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/progress.rs:667:9 [INFO] [stdout] | [INFO] [stdout] 667 | SINGLETON.assume_init_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rusty_dumb_tools v0.1.15 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/json.rs:174:40 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn new(json_entry_handler: Box<&mut dyn JsonEntryHandler>) -> DumbJsonProcessor { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/json.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 174 | pub fn new(json_entry_handler: Box<&mut dyn JsonEntryHandler>) -> DumbJsonProcessor<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/progress.rs:663:13 [INFO] [stdout] | [INFO] [stdout] 663 | SINGLETON.write(RefCell::new(singleton)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/progress.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(static_mut_refs)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/progress.rs:667:9 [INFO] [stdout] | [INFO] [stdout] 667 | SINGLETON.assume_init_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.80s [INFO] running `Command { std: "docker" "inspect" "0aeadc5296bf34856dca169f1c960e26cee61485c15d0ee14816770eca9c92ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aeadc5296bf34856dca169f1c960e26cee61485c15d0ee14816770eca9c92ca", kill_on_drop: false }` [INFO] [stdout] 0aeadc5296bf34856dca169f1c960e26cee61485c15d0ee14816770eca9c92ca [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 13ba5f229584c91b7265538123b48351ee66d44146e27641c1b09b0f983a248b [INFO] running `Command { std: "docker" "start" "-a" "13ba5f229584c91b7265538123b48351ee66d44146e27641c1b09b0f983a248b", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/json.rs:174:40 [INFO] [stderr] | [INFO] [stderr] 174 | pub fn new(json_entry_handler: Box<&mut dyn JsonEntryHandler>) -> DumbJsonProcessor { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/json.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(warnings)]` [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 174 | pub fn new(json_entry_handler: Box<&mut dyn JsonEntryHandler>) -> DumbJsonProcessor<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/progress.rs:663:13 [INFO] [stderr] | [INFO] [stderr] 663 | SINGLETON.write(RefCell::new(singleton)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/progress.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(static_mut_refs)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/progress.rs:667:9 [INFO] [stderr] | [INFO] [stderr] 667 | SINGLETON.assume_init_ref() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] [INFO] [stderr] warning: `rusty_dumb_tools` (lib) generated 3 warnings (run `cargo fix --lib -p rusty_dumb_tools` to apply 1 suggestion) [INFO] [stderr] warning: `rusty_dumb_tools` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_dumb_tools-5e4aaaafa0a63355) [INFO] [stdout] [INFO] [stdout] running 106 tests [INFO] [stdout] test arg::debug_arg ... ok [INFO] [stdout] test arg::debug_arg_sap ... ok [INFO] [stdout] test calculator::test_calculator ... ok [INFO] [stdout] test calc::test_calc ... ok [INFO] [stdout] test arg::test_arg ... ok [INFO] [stdout] test demo::test_arg::test_allow_missing_arg_flags ... ok [INFO] [stdout] test demo::test_arg::test_arg__ ... ok [INFO] [stdout] test demo::test_arg::test_arg_enum ... ok [INFO] [stdout] test demo::test_arg::test_arg_string_enum ... ok [INFO] [stdout] test demo::test_arg::test_arg_range ... ok [INFO] [stdout] test demo::test_arg::test_arg_string_range ... ok [INFO] [stdout] test demo::test_arg::test_flag_args_get_default ... ok [INFO] [stdout] test demo::test_arg::test_arg_convert ... ok [INFO] [stdout] test demo::test_arg::test_args ... ok [INFO] [stdout] test demo::test_arg::test_invalid_arg ... ok [INFO] [stdout] test demo::test_arg::test_missing_arg_flags ... ok [INFO] [stdout] test demo::test_arg::test_missing_args ... ok [INFO] [stdout] test demo::test_arg::test_multi_arg_string ... ok [INFO] [stdout] test demo::test_arg::test_overall ... ok [INFO] [stdout] test demo::test_calc::test_calc_backup_and_restore ... ok [INFO] [stdout] test demo::test_calc::test_calc_error ... ok [INFO] [stdout] test demo::test_arg::test_positional_args ... ok [INFO] [stdout] test demo::test_calc::test_calc_const ... ok [INFO] [stdout] test demo::test_calc::test_calc_non_standard ... ok [INFO] [stdout] test demo::test_calc::test_calc_implicit_op ... ok [INFO] [stdout] test demo::test_calc::test_calc_push ... ok [INFO] [stdout] test demo::test_calc::test_calc_parse ... ok [INFO] [stdout] test demo::test_calc::test_calc_unary ... ok [INFO] [stdout] test demo::test_arg::test_rest_multi_arg ... ok [INFO] [stdout] test demo::test_calc::test_calc_angle ... ok [INFO] [stdout] test demo::test_calc::test_calc_result_2 ... ok [INFO] [stdout] test demo::test_calc::test_calc_general ... ok [INFO] [stdout] test demo::test_calc::test_calc_underscore ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_bug_2 ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_display ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_display_big_e ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_display_error ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_angle_mode ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_bug ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_display_roundoff ... ok [INFO] [stdout] test demo::test_calc::test_calc_result ... ok [INFO] [stdout] test demo::test_arg::test_flag_args ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_display_e ... ok [INFO] [stdout] test demo::test_calc::test_calc_op ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_entering ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_memory ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_display_small_e ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_normal ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_push_chars ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_reset ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_push ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_special ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_push_undo ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_unary ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_display_e_2 ... ok [INFO] [stdout] test demo::test_calc::test_calc_priority ... ok [INFO] [stdout] test demo::test_arg::test_multi_arg ... ok [INFO] [stdout] test demo::test_calculator::test_calculator_undo ... ok [INFO] [stdout] test demo::test_json::test_json_array_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_json_array_chunked_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_json_array_chunked ... ok [INFO] [stdout] test demo::test_json::test_json_array ... ok [INFO] [stdout] test demo::test_json::test_json_escaped_chunked ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test demo::test_calculator::test_history_unary ... ok [INFO] [stdout] test demo::test_calculator::test_history_unary_2 ... ok [INFO] [stdout] test demo::test_calculator::test_history_unary_bug ... ok [INFO] [stdout] test demo::test_calculator::test_history_unary_finalized ... ok [INFO] [stdout] test demo::test_json::test_json_emojis_bug ... ok [INFO] [stdout] test demo::test_json::test_json_emojis_by_bytes ... ok [INFO] [stdout] test demo::test_arg::test_rest_parsed ... ok [INFO] [stdout] test demo::test_json::test_json_emojis ... ok [INFO] [stdout] test demo::test_json::test_json_emojis_chunked ... ok [INFO] [stdout] test demo::test_json::test_json_escaped_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_json_emojis_chunked_by_bytes ... ok [INFO] [stdout] test demo::test_calculator::test_history_normal ... ok [INFO] [stdout] test demo::test_json::test_json_in_place ... ok [INFO] [stdout] test demo::test_json::test_json_escaped_chunked_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_json_simple_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_json_obj_array ... ok [INFO] [stdout] test demo::test_json::test_json_simple_chunked ... ok [INFO] [stdout] test demo::test_json::test_json_obj_array_chunked ... ok [INFO] [stdout] test demo::test_json::test_json_obj_array_chunked_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_json_simple ... ok [INFO] [stdout] test demo::test_json::test_json_simple_chunked_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_multiple_json_pieces ... ok [INFO] [stdout] test demo::test_json::test_multiple_jsons ... ok [INFO] [stdout] test demo::test_json::test_multiple_jsons_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_multiple_jsons_chunked ... ok [INFO] [stdout] test demo::test_json::test_multiple_jsons_chunked_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_multiple_jsons_looped ... ok [INFO] [stdout] test demo::test_json::test_json_obj_array_by_bytes ... ok [INFO] [stdout] test demo::test_json::test_json_escaped ... ok [INFO] [stdout] test demo::test_lblscreen::test_lblscreen_general ... ok [INFO] [stdout] test demo::test_ltemp::test_ltemp_align ... ok [INFO] [stdout] test demo::test_ltemp::test_ltemp_escaped ... ok [INFO] [stdout] test demo::test_ltemp::test_ltemp_fit ... ok [INFO] [stdout] test demo::test_ltemp::test_ltemp_macro ... ok [INFO] [stdout] test demo::test_ltemp::test_ltemp_multi_line ... ok [INFO] [stdout] test demo::test_ltemp::test_ltemp_under ... ok [INFO] [stdout] test ltemp::debug_ltemp ... ok [INFO] [stdout] test demo::test_ltemp::test_ltemp_over ... ok [INFO] [stdout] test demo::test_progress::test_progress_iter ... ok [INFO] [stdout] test demo::test_json::test_multiple_jsons_wrapped ... ok [INFO] [stdout] test demo::test_ltemp::test_ltemp_truncate ... ok [INFO] [stdout] test demo::test_progress::test_progress_into ... FAILED [INFO] [stdout] test demo::test_arg::test_arg_types ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- demo::test_progress::test_progress_into stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'demo::test_progress::test_progress_into' (127) panicked at src/progress.rs:366:39: [INFO] [stdout] RefCell already borrowed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5902b0758ef2 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5902b0758ef2 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5902b0758ef2 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5902b0758ef2 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5902b076abff - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5902b076abff - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5902b0726421 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5902b0726421 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5902b0732482 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5902b073700f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5902b0736ea1 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5902b06f7a2e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5902b06f7a2e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5902b07376cf - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5902b07376cf - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5902b073752a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5902b07325b9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5902b071a8fd - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5902b0774b20 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5902b0773843 - core::cell::panic_already_borrowed::do_panic::runtime::h324f0ea7bcebc3b8 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic.rs:173:21 [INFO] [stdout] 20: 0x5902b07737ea - core::cell::panic_already_borrowed::do_panic::h61ffb6c555cf8c16 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stdout] 21: 0x5902b07737ea - core::cell::panic_already_borrowed::h9c447b95c4922d8d [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic.rs:178:9 [INFO] [stdout] 22: 0x5902b0699602 - core::cell::RefCell::borrow_mut::h55d408547b0ca27f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/cell.rs:1090:25 [INFO] [stdout] 23: 0x5902b06d32b5 - rusty_dumb_tools::progress::DumbProgressSetting::set_style::h9091bb6d24316fac [INFO] [stdout] at /opt/rustwide/workdir/src/progress.rs:366:39 [INFO] [stdout] 24: 0x5902b06890d8 - rusty_dumb_tools::demo::test_progress::test_progress_into::h92307840e508dec5 [INFO] [stdout] at /opt/rustwide/workdir/src/demo/test_progress.rs:43:5 [INFO] [stdout] 25: 0x5902b0689117 - rusty_dumb_tools::demo::test_progress::test_progress_into::{{closure}}::hc4bf1fac93b99a69 [INFO] [stdout] at /opt/rustwide/workdir/src/demo/test_progress.rs:42:24 [INFO] [stdout] 26: 0x5902b06a27b6 - core::ops::function::FnOnce::call_once::h9fc6e65c8ae47ba9 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x5902b06f77eb - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x5902b06f77eb - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 29: 0x5902b070d455 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 30: 0x5902b070d455 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 31: 0x5902b070d455 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 32: 0x5902b070d455 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 33: 0x5902b070d455 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x5902b070d455 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 35: 0x5902b070d455 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 36: 0x5902b06e3c44 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 37: 0x5902b06e3c44 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 38: 0x5902b06e750a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 39: 0x5902b06e750a - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 40: 0x5902b06e750a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 41: 0x5902b06e750a - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 42: 0x5902b06e750a - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: 0x5902b06e750a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 44: 0x5902b06e750a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x5902b072d71f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 46: 0x5902b072d71f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 47: 0x77d14f67baa4 - [INFO] [stdout] 48: 0x77d14f708a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] demo::test_progress::test_progress_into [INFO] [stdout] [INFO] [stdout] test result: FAILED. 105 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "13ba5f229584c91b7265538123b48351ee66d44146e27641c1b09b0f983a248b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13ba5f229584c91b7265538123b48351ee66d44146e27641c1b09b0f983a248b", kill_on_drop: false }` [INFO] [stdout] 13ba5f229584c91b7265538123b48351ee66d44146e27641c1b09b0f983a248b