[INFO] fetching crate pol 0.4.0... [INFO] testing pol-0.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate pol 0.4.0 into /workspace/builds/worker-3-tc2/source [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate pol 0.4.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate pol 0.4.0 [INFO] tweaked toml for crates.io crate pol 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pol 0.4.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pol 0.4.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a39c2e303cb4b55d6f4fb88604cac556d4e0d27cd6d3ef331b1fd439a197a9a8 [INFO] running `Command { std: "docker" "start" "-a" "a39c2e303cb4b55d6f4fb88604cac556d4e0d27cd6d3ef331b1fd439a197a9a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a39c2e303cb4b55d6f4fb88604cac556d4e0d27cd6d3ef331b1fd439a197a9a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a39c2e303cb4b55d6f4fb88604cac556d4e0d27cd6d3ef331b1fd439a197a9a8", kill_on_drop: false }` [INFO] [stdout] a39c2e303cb4b55d6f4fb88604cac556d4e0d27cd6d3ef331b1fd439a197a9a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cae20f5a40fd4ebf18fb39a6f1de03ef134c431386888e21611d67a6d35e83bd [INFO] running `Command { std: "docker" "start" "-a" "cae20f5a40fd4ebf18fb39a6f1de03ef134c431386888e21611d67a6d35e83bd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling clap_lex v1.1.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling anstyle-parse v1.0.0 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Compiling anstream v1.0.0 [INFO] [stderr] Compiling clap_builder v4.6.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling fd-lock v4.0.4 [INFO] [stderr] Compiling clap_derive v4.6.0 [INFO] [stderr] Compiling rustyline v17.0.2 [INFO] [stderr] Compiling clap v4.6.0 [INFO] [stderr] Compiling pol v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.96s [INFO] running `Command { std: "docker" "inspect" "cae20f5a40fd4ebf18fb39a6f1de03ef134c431386888e21611d67a6d35e83bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cae20f5a40fd4ebf18fb39a6f1de03ef134c431386888e21611d67a6d35e83bd", kill_on_drop: false }` [INFO] [stdout] cae20f5a40fd4ebf18fb39a6f1de03ef134c431386888e21611d67a6d35e83bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41b28df18b0b2d8732584d81c02bc7173dd7d8f7769869698775b2c983e45d36 [INFO] running `Command { std: "docker" "start" "-a" "41b28df18b0b2d8732584d81c02bc7173dd7d8f7769869698775b2c983e45d36", kill_on_drop: false }` [INFO] [stderr] Compiling pol v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "41b28df18b0b2d8732584d81c02bc7173dd7d8f7769869698775b2c983e45d36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41b28df18b0b2d8732584d81c02bc7173dd7d8f7769869698775b2c983e45d36", kill_on_drop: false }` [INFO] [stdout] 41b28df18b0b2d8732584d81c02bc7173dd7d8f7769869698775b2c983e45d36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c782d3a7e198759ac63c74aad83850cf569a711aaed37374707e7d8f9f12a508 [INFO] running `Command { std: "docker" "start" "-a" "c782d3a7e198759ac63c74aad83850cf569a711aaed37374707e7d8f9f12a508", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pol-24fd5e2273c6cc55) [INFO] [stdout] [INFO] [stdout] running 87 tests [INFO] [stdout] test engine::tests::addition ... ok [INFO] [stdout] test engine::tests::clear_stack ... ok [INFO] [stdout] test engine::tests::division ... ok [INFO] [stdout] test engine::tests::help_on_empty_stack ... ok [INFO] [stdout] test engine::tests::division_by_zero ... ok [INFO] [stdout] test engine::tests::mod_by_zero ... ok [INFO] [stdout] test engine::tests::help_does_not_modify_stack ... ok [INFO] [stdout] test engine::tests::mod_basic ... ok [INFO] [stdout] test engine::tests::mod_floating_point ... ok [INFO] [stdout] test engine::tests::mod_no_remainder ... ok [INFO] [stdout] test engine::tests::mod_stack_underflow ... ok [INFO] [stdout] test engine::tests::mod_undo ... ok [INFO] [stdout] test engine::tests::multiple_consecutive_undos ... ok [INFO] [stdout] test engine::tests::multiplication ... ok [INFO] [stdout] test engine::tests::operator_preserves_rest_of_stack ... ok [INFO] [stdout] test engine::tests::pop_from_empty_stack ... ok [INFO] [stdout] test engine::tests::pop_from_single_element_stack ... ok [INFO] [stdout] test engine::tests::pow_basic ... ok [INFO] [stdout] test engine::tests::pow_stack_underflow ... ok [INFO] [stdout] test engine::tests::pow_undo ... ok [INFO] [stdout] test engine::tests::pow_zero_exponent ... ok [INFO] [stdout] test engine::tests::process_line_clear ... ok [INFO] [stdout] test engine::tests::process_line_quit ... ok [INFO] [stdout] test engine::tests::rotate_left_by_2 ... ok [INFO] [stdout] test engine::tests::process_multi_token_expression ... ok [INFO] [stdout] test engine::tests::push_and_inspect ... ok [INFO] [stdout] test engine::tests::rotate_empty_stack ... ok [INFO] [stdout] test engine::tests::rotate_full_cycle ... ok [INFO] [stdout] test engine::tests::rotate_left_by_1 ... ok [INFO] [stdout] test engine::tests::rotate_mid_expression ... ok [INFO] [stdout] test engine::tests::rotate_mod_wrapping ... ok [INFO] [stdout] test engine::tests::rotate_negative_mod_wrapping ... ok [INFO] [stdout] test engine::tests::rotate_right_by_1 ... ok [INFO] [stdout] test engine::tests::rotate_right_by_2 ... ok [INFO] [stdout] test engine::tests::rotate_single_element ... ok [INFO] [stdout] test engine::tests::rotate_zero ... ok [INFO] [stdout] test engine::tests::sqrt_empty_stack ... ok [INFO] [stdout] test engine::tests::sqrt_negative_input ... ok [INFO] [stdout] test engine::tests::sqrt_non_perfect_square ... ok [INFO] [stdout] test engine::tests::sqrt_perfect_square ... ok [INFO] [stdout] test engine::tests::sqrt_undo ... ok [INFO] [stdout] test engine::tests::sqrt_zero ... ok [INFO] [stdout] test engine::tests::stack_persists_across_lines ... ok [INFO] [stdout] test engine::tests::stack_underflow_empty ... ok [INFO] [stdout] test engine::tests::stack_underflow_one_element ... ok [INFO] [stdout] test engine::tests::subtraction ... ok [INFO] [stdout] test engine::tests::subtraction_negative_result ... ok [INFO] [stdout] test engine::tests::undo_after_exhausting_history ... ok [INFO] [stdout] test engine::tests::undo_all_the_way_to_empty ... ok [INFO] [stdout] test engine::tests::undo_does_not_create_history_entry ... ok [INFO] [stdout] test engine::tests::undo_on_fresh_calculator ... ok [INFO] [stdout] test engine::tests::undo_reverts_clear ... ok [INFO] [stdout] test engine::tests::undo_reverts_operator ... ok [INFO] [stdout] test engine::tests::undo_reverts_pop ... ok [INFO] [stdout] test parser::tests::parse_mode_bare ... ok [INFO] [stdout] test parser::tests::parse_mode_invalid ... ok [INFO] [stdout] test engine::tests::undo_reverts_push ... ok [INFO] [stdout] test parser::tests::parse_negative_number ... ok [INFO] [stdout] test engine::tests::undo_reverts_rotate ... ok [INFO] [stdout] test parser::tests::parse_commands ... ok [INFO] [stdout] test parser::tests::parse_empty_input ... ok [INFO] [stdout] test parser::tests::parse_extra_whitespace ... ok [INFO] [stdout] test parser::tests::parse_float ... ok [INFO] [stdout] test parser::tests::parse_help ... ok [INFO] [stdout] test parser::tests::parse_help_in_expression ... ok [INFO] [stdout] test parser::tests::parse_integer ... ok [INFO] [stdout] test parser::tests::parse_mixed_expression ... ok [INFO] [stdout] test parser::tests::parse_mod ... ok [INFO] [stdout] test parser::tests::parse_operators ... ok [INFO] [stdout] test parser::tests::parse_rotate_negative_default ... ok [INFO] [stdout] test parser::tests::parse_rotate_count ... ok [INFO] [stdout] test parser::tests::parse_rotate_zero ... ok [INFO] [stdout] test parser::tests::parse_undo ... ok [INFO] [stdout] test parser::tests::parse_sqrt ... ok [INFO] [stdout] test parser::tests::parse_rotate_default ... ok [INFO] [stdout] test parser::tests::parse_pop ... ok [INFO] [stdout] test parser::tests::parse_rotate_explicit_1 ... ok [INFO] [stdout] test parser::tests::parse_unrecognized_token ... ok [INFO] [stdout] test parser::tests::parse_rotate_invalid_mixed_suffix ... ok [INFO] [stdout] test parser::tests::parse_rotate_negative_count ... ok [INFO] [stdout] test parser::tests::parse_undo_in_mixed_expression ... ok [INFO] [stdout] test parser::tests::parse_pow ... ok [INFO] [stdout] test parser::tests::parse_mode_horizontal ... ok [INFO] [stdout] test parser::tests::parse_rotate_invalid_suffix ... ok [INFO] [stdout] test parser::tests::parse_rotate_negative_explicit_1 ... ok [INFO] [stdout] test engine::tests::pop_from_stack_with_elements ... ok [INFO] [stdout] test parser::tests::parse_mode_vertical ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 87 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pol-fc0c376c03c42155) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::horizontal_empty ... ok [INFO] [stdout] test tests::horizontal_float ... ok [INFO] [stdout] test tests::horizontal_multi_element ... ok [INFO] [stdout] test tests::horizontal_single ... ok [INFO] [stdout] test tests::vertical_empty ... ok [INFO] [stdout] test tests::vertical_float ... ok [INFO] [stdout] test tests::vertical_single ... ok [INFO] [stdout] test tests::vertical_multi_element ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-7525e26c863edc53) [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test help_command_in_batch_mode ... ok [INFO] [stdout] test help_command_prints_help_text ... ok [INFO] [stdout] test mode_invalid_argument ... ok [INFO] [stdout] test help_command_does_not_affect_stack ... ok [INFO] [stdout] test mode_switch_to_horizontal ... ok [INFO] [stdout] test division_by_zero_error ... ok [INFO] [stdout] test mode_query_after_switch ... ok [INFO] [stdout] test error_output_on_stderr ... ok [INFO] [stdout] test clear_command ... ok [INFO] [stdout] test help_long_flag ... ok [INFO] [stdout] test mode_does_not_affect_undo ... ok [INFO] [stdout] test mod_basic ... ok [INFO] [stdout] test mode_switch_to_vertical ... ok [INFO] [stdout] test piped_single_expression ... ok [INFO] [stdout] test piped_multi_line ... ok [INFO] [stdout] test pow_basic ... ok [INFO] [stdout] test help_short_flag ... ok [INFO] [stdout] test mode_does_not_affect_stack ... ok [INFO] [stdout] test pow_zero_exponent ... ok [INFO] [stdout] test quit_command ... ok [INFO] [stdout] test pop_on_empty_stack_error ... ok [INFO] [stdout] test rotate_and_undo ... ok [INFO] [stdout] test undo_with_no_history_prints_error ... ok [INFO] [stdout] test help_flag_mentions_mode ... ok [INFO] [stdout] test undo_in_pipe_mode ... ok [INFO] [stdout] test unrecognized_token_error ... ok [INFO] [stdout] test complex_expression ... ok [INFO] [stdout] test rotate_both_directions_roundtrip ... ok [INFO] [stdout] test pop_in_pipe_mode ... ok [INFO] [stdout] test sqrt_basic ... ok [INFO] [stdout] test floating_point_display ... ok [INFO] [stdout] test rotate_left_in_pipe_mode ... ok [INFO] [stdout] test mode_query_default ... ok [INFO] [stdout] test rotate_right_in_pipe_mode ... ok [INFO] [stdout] test mod_by_zero_error ... ok [INFO] [stdout] test rotate_with_count ... ok [INFO] [stdout] test sqrt_negative_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests pol [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c782d3a7e198759ac63c74aad83850cf569a711aaed37374707e7d8f9f12a508", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c782d3a7e198759ac63c74aad83850cf569a711aaed37374707e7d8f9f12a508", kill_on_drop: false }` [INFO] [stdout] c782d3a7e198759ac63c74aad83850cf569a711aaed37374707e7d8f9f12a508