[INFO] cloning repository https://github.com/sudo97/rorth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sudo97/rorth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudo97%2Frorth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudo97%2Frorth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be2c5570daca7efe20e681bedc133590e7b792b5
[INFO] testing sudo97/rorth against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudo97%2Frorth" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sudo97/rorth
[INFO] finished tweaking git repo https://github.com/sudo97/rorth
[INFO] tweaked toml for git repo https://github.com/sudo97/rorth written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sudo97/rorth on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sudo97/rorth 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc7eeb57bad921b4ce84d606b04bcd85de7502de050b4a7660bcaef311e4e7ed
[INFO] running `Command { std: "docker" "start" "-a" "cc7eeb57bad921b4ce84d606b04bcd85de7502de050b4a7660bcaef311e4e7ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc7eeb57bad921b4ce84d606b04bcd85de7502de050b4a7660bcaef311e4e7ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7eeb57bad921b4ce84d606b04bcd85de7502de050b4a7660bcaef311e4e7ed", kill_on_drop: false }`
[INFO] [stdout] cc7eeb57bad921b4ce84d606b04bcd85de7502de050b4a7660bcaef311e4e7ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de0df5e9f083fa3ab61239d5ccfc43eeb146a667bccbca5365d506df8d6df4c4
[INFO] running `Command { std: "docker" "start" "-a" "de0df5e9f083fa3ab61239d5ccfc43eeb146a667bccbca5365d506df8d6df4c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack-machine-bez v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `check_stack_safety` is never used
[INFO] [stdout]  --> src/checker.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn check_stack_safety(program: &Vec<Instruction>) -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StaticCheck` is never constructed
[INFO] [stdout]   --> src/common.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Error {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 14 |     StaticCheck {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_empty`, `size`, and `print` are never used
[INFO] [stdout]  --> src/stack.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Stack<T: std::fmt::Debug> {
[INFO] [stdout]   |           ----- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 5 |     fn is_empty(&self) -> bool;
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 6 |     fn size(&self) -> usize;
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 7 |     fn print(&self);
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "de0df5e9f083fa3ab61239d5ccfc43eeb146a667bccbca5365d506df8d6df4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de0df5e9f083fa3ab61239d5ccfc43eeb146a667bccbca5365d506df8d6df4c4", kill_on_drop: false }`
[INFO] [stdout] de0df5e9f083fa3ab61239d5ccfc43eeb146a667bccbca5365d506df8d6df4c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57b4e2b41a59a0987d940ca9dece40358e7c8254aba150b65bcbea2d794425aa
[INFO] running `Command { std: "docker" "start" "-a" "57b4e2b41a59a0987d940ca9dece40358e7c8254aba150b65bcbea2d794425aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack-machine-bez v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `is_empty` and `print` are never used
[INFO] [stdout]  --> src/stack.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Stack<T: std::fmt::Debug> {
[INFO] [stdout]   |           ----- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 5 |     fn is_empty(&self) -> bool;
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 6 |     fn size(&self) -> usize;
[INFO] [stdout] 7 |     fn print(&self);
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "57b4e2b41a59a0987d940ca9dece40358e7c8254aba150b65bcbea2d794425aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b4e2b41a59a0987d940ca9dece40358e7c8254aba150b65bcbea2d794425aa", kill_on_drop: false }`
[INFO] [stdout] 57b4e2b41a59a0987d940ca9dece40358e7c8254aba150b65bcbea2d794425aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d9d7fa23b949acc05990387ce5e7ad2a329638bf660e42d6311c2ec645b0ce6
[INFO] running `Command { std: "docker" "start" "-a" "2d9d7fa23b949acc05990387ce5e7ad2a329638bf660e42d6311c2ec645b0ce6", kill_on_drop: false }`
[INFO] [stderr] warning: methods `is_empty` and `print` are never used
[INFO] [stderr]  --> src/stack.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub trait Stack<T: std::fmt::Debug> {
[INFO] [stderr]   |           ----- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 5 |     fn is_empty(&self) -> bool;
[INFO] [stderr]   |        ^^^^^^^^
[INFO] [stderr] 6 |     fn size(&self) -> usize;
[INFO] [stderr] 7 |     fn print(&self);
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `stack-machine-bez` (bin "stack-machine-bez" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stack_machine_bez-5ab3db196ffa486f)
[INFO] [stdout] 
[INFO] [stdout] running 74 tests
[INFO] [stdout] test checker::test_check_stack_safety::test_add ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_add_with_two_elements ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_check_stack_safety_with_pop ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_check_stack_safety ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_check_stack_safety_with_push ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_dup ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_nip ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_over ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_rot ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_print ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_swap ... ok
[INFO] [stdout] test checker::test_check_stack_safety::test_underflow_error ... ok
[INFO] [stdout] test parser::parser_test::function_decl ... ok
[INFO] [stdout] test parser::parser_test::function_decl_offset ... ok
[INFO] [stdout] test parser::parser_test::test_call_with_function ... ok
[INFO] [stdout] test parser::parser_test::test_add_instruction ... ok
[INFO] [stdout] test parser::parser_test::test_call ... ok
[INFO] [stdout] test parser::parser_test::test_div_instruction ... ok
[INFO] [stdout] test parser::parser_test::test_end_without_while ... ok
[INFO] [stdout] test parser::parser_test::test_if_else_end ... ok
[INFO] [stdout] test parser::parser_test::test_mul_instruction ... ok
[INFO] [stdout] test parser::parser_test::test_pop_instruction ... ok
[INFO] [stdout] test parser::parser_test::test_print_instruction ... ok
[INFO] [stdout] test parser::parser_test::test_push_instruction ... ok
[INFO] [stdout] test parser::parser_test::test_stack_operations ... ok
[INFO] [stdout] test parser::parser_test::test_sub_instruction ... ok
[INFO] [stdout] test parser::parser_test::test_while ... ok
[INFO] [stdout] test parser::parser_test::test_while_without_end ... ok
[INFO] [stdout] test stack::vec_stack_tests::it_works ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::dup_print_print ... ok
[INFO] [stdout] test stack_machine::test_basic_operations::test_add ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::mul_two_numbers ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::div_two_numbers ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::test_execute ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::rot_operation ... ok
[INFO] [stdout] test stack::vec_stack_tests::it_fails_on_pop_empty_stack ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::pop_pops ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::swap_operation ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::nip_operation ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::over_operation ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::while_loop ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::test_function_not_found ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_anything ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::sub_two_numbers ... ok
[INFO] [stdout] test stack_machine::test_stack_machine::test_if_else_program ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_dup ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_end ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_function ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_identifier ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_if_else ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_nip ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_over ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_pop ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_ret ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_rot ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_swap ... ok
[INFO] [stdout] test tokenizer::test_identifier::test_while ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::dup ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::empty_input ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::empty_line ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::fails_for_unknown_symbol ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::multiple_digits ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::multiple_digits_and_print ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::multiple_digits_and_print_and_pop ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::single_number ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::skips_whitespace ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::test_comment_plus ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::test_only_comment ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::two_numbers ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::two_plus_two ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::two_plus_two_minus_three ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::while_end ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::two_plus_two_minus_three_times_four ... ok
[INFO] [stdout] test tokenizer::tokenizer_tests::two_plus_two_minus_three_times_four_divided_by_five ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 74 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d9d7fa23b949acc05990387ce5e7ad2a329638bf660e42d6311c2ec645b0ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d9d7fa23b949acc05990387ce5e7ad2a329638bf660e42d6311c2ec645b0ce6", kill_on_drop: false }`
[INFO] [stdout] 2d9d7fa23b949acc05990387ce5e7ad2a329638bf660e42d6311c2ec645b0ce6