[INFO] cloning repository https://github.com/c-git/code-test-simple-calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/c-git/code-test-simple-calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc-git%2Fcode-test-simple-calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc-git%2Fcode-test-simple-calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6f18dadf35ef07129c77ef4601da148bb73eeb2
[INFO] testing c-git/code-test-simple-calculator against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc-git%2Fcode-test-simple-calculator" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/c-git/code-test-simple-calculator 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 git repo https://github.com/c-git/code-test-simple-calculator
[INFO] finished tweaking git repo https://github.com/c-git/code-test-simple-calculator
[INFO] tweaked toml for git repo https://github.com/c-git/code-test-simple-calculator written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/c-git/code-test-simple-calculator 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" "+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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 004705cddbcc783945dd3d333265c2de46d1dde75a9d70d320577c20b97482a2
[INFO] running `Command { std: "docker" "start" "-a" "004705cddbcc783945dd3d333265c2de46d1dde75a9d70d320577c20b97482a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "004705cddbcc783945dd3d333265c2de46d1dde75a9d70d320577c20b97482a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004705cddbcc783945dd3d333265c2de46d1dde75a9d70d320577c20b97482a2", kill_on_drop: false }`
[INFO] [stdout] 004705cddbcc783945dd3d333265c2de46d1dde75a9d70d320577c20b97482a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 02da8fafe22f1bcbd4ba05eb4fefc7fb60d81268aa14715f4ed5f25838237b69
[INFO] running `Command { std: "docker" "start" "-a" "02da8fafe22f1bcbd4ba05eb4fefc7fb60d81268aa14715f4ed5f25838237b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling code-test-simple-calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "02da8fafe22f1bcbd4ba05eb4fefc7fb60d81268aa14715f4ed5f25838237b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02da8fafe22f1bcbd4ba05eb4fefc7fb60d81268aa14715f4ed5f25838237b69", kill_on_drop: false }`
[INFO] [stdout] 02da8fafe22f1bcbd4ba05eb4fefc7fb60d81268aa14715f4ed5f25838237b69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] afbe019c8fc53b4fe4bc141024b325d66e0bac2f4526f959f58522053ad01d6c
[INFO] running `Command { std: "docker" "start" "-a" "afbe019c8fc53b4fe4bc141024b325d66e0bac2f4526f959f58522053ad01d6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling predicates-core v1.0.6
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling anstyle v1.0.0
[INFO] [stderr]    Compiling termtree v0.4.1
[INFO] [stderr]    Compiling predicates-tree v1.0.9
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling bstr v1.4.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling predicates v3.0.3
[INFO] [stderr]    Compiling assert_cmd v2.0.11
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling predicates v2.1.5
[INFO] [stderr]    Compiling code-test-simple-calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.46s
[INFO] running `Command { std: "docker" "inspect" "afbe019c8fc53b4fe4bc141024b325d66e0bac2f4526f959f58522053ad01d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afbe019c8fc53b4fe4bc141024b325d66e0bac2f4526f959f58522053ad01d6c", kill_on_drop: false }`
[INFO] [stdout] afbe019c8fc53b4fe4bc141024b325d66e0bac2f4526f959f58522053ad01d6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 67892ce96226788e2f29de00ab901c2488724779082bc7265f8b243ae0d59ac9
[INFO] running `Command { std: "docker" "start" "-a" "67892ce96226788e2f29de00ab901c2488724779082bc7265f8b243ae0d59ac9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/code_test_simple_calculator-e1cb2ec573271bdb)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/code_test_simple_calculator-3d88296195a9130c)
[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] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-3ef4bda4aede2f5d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test one_register ... ok
[INFO] [stdout] test two_register1 ... ok
[INFO] [stdout] test two_register2 ... ok
[INFO] [stdout] test no_quit ... ok
[INFO] [stdout] test has_cycle ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- has_cycle stdout ----
[INFO] [stdout] thread 'has_cycle' panicked at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stderr, failed var.contains(panicked at 'Cycle detected)
[INFO] [stdout] ├── var: thread 'main' panicked at src/calculator.rs:19:9:
[INFO] [stdout] │   Cycle detected with the following registers: {RegID("second"), RegID("first")}
[INFO] [stdout] │   stack backtrace:
[INFO] [stdout] │      0:     0x55bf82e73576 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout] │      1:     0x55bf82e73576 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout] │      2:     0x55bf82e73576 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout] │      3:     0x55bf82e73576 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout] │      4:     0x55bf82e93390 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout] │      5:     0x55bf82e93390 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout] │      6:     0x55bf82e7163f - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout] │      7:     0x55bf82e73354 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout] │      8:     0x55bf82e73354 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout] │      9:     0x55bf82e748b7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout] │     10:     0x55bf82e74619 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stdout] │     11:     0x55bf82e74d48 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stdout] │     12:     0x55bf82e74c22 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout] │     13:     0x55bf82e73a76 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout] │     14:     0x55bf82e74980 - rust_begin_unwind
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout] │     15:     0x55bf82e363d5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout] │     16:     0x55bf82e45dd3 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/calculator.rs:19:9
[INFO] [stdout] │     17:     0x55bf82e45e9d - code_test_simple_calculator::calculator::Calculator::get_register_value::{{closure}}::h9375dbbb7c35edc2
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/calculator.rs:40:56
[INFO] [stdout] │     18:     0x55bf82e457a4 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/calculator.rs:53:21
[INFO] [stdout] │     19:     0x55bf82e45e9d - code_test_simple_calculator::calculator::Calculator::get_register_value::{{closure}}::h9375dbbb7c35edc2
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/calculator.rs:40:56
[INFO] [stdout] │     20:     0x55bf82e457a4 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/calculator.rs:53:21
[INFO] [stdout] │     21:     0x55bf82e4afb4 - code_test_simple_calculator::control::run::he6353a74ccc29d84
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/control.rs:26:27
[INFO] [stdout] │     22:     0x55bf82e3adb0 - code_test_simple_calculator::main::h1912225e1c23c463
[INFO] [stdout] │                                  at /opt/rustwide/workdir/src/main.rs:14:9
[INFO] [stdout] │     23:     0x55bf82e3c8eb - core::ops::function::FnOnce::call_once::hc3f950fadce0f018
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout] │     24:     0x55bf82e36f0e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9f0dcd8ccaa86a28
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout] │     25:     0x55bf82e38851 - std::rt::lang_start::{{closure}}::h13a80e88806f5398
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:166:18
[INFO] [stdout] │     26:     0x55bf82e6cfa1 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stdout] │     27:     0x55bf82e6cfa1 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout] │     28:     0x55bf82e6cfa1 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout] │     29:     0x55bf82e6cfa1 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout] │     30:     0x55bf82e6cfa1 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stdout] │     31:     0x55bf82e6cfa1 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout] │     32:     0x55bf82e6cfa1 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout] │     33:     0x55bf82e6cfa1 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout] │     34:     0x55bf82e6cfa1 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stdout] │     35:     0x55bf82e3882a - std::rt::lang_start::hcb95edc2206d335d
[INFO] [stdout] │                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:165:17
[INFO] [stdout] │     36:     0x55bf82e3b0fe - main
[INFO] [stdout] │     37:     0x7f2c2ecb3d90 - <unknown>
[INFO] [stdout] │     38:     0x7f2c2ecb3e40 - __libc_start_main
[INFO] [stdout] │     39:     0x55bf82e36b45 - _start
[INFO] [stdout] │     40:                0x0 - <unknown>
[INFO] [stdout] └── var as str: thread 'main' panicked at src/calculator.rs:19:9:
[INFO] [stdout]     Cycle detected with the following registers: {RegID("second"), RegID("first")}
[INFO] [stdout]     stack backtrace:
[INFO] [stdout]        0:     0x55bf82e73576 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]        1:     0x55bf82e73576 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]        2:     0x55bf82e73576 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]        3:     0x55bf82e73576 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]        4:     0x55bf82e93390 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]        5:     0x55bf82e93390 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]        6:     0x55bf82e7163f - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]        7:     0x55bf82e73354 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]        8:     0x55bf82e73354 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]        9:     0x55bf82e748b7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]       10:     0x55bf82e74619 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stdout]       11:     0x55bf82e74d48 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stdout]       12:     0x55bf82e74c22 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]       13:     0x55bf82e73a76 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]       14:     0x55bf82e74980 - rust_begin_unwind
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]       15:     0x55bf82e363d5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]       16:     0x55bf82e45dd3 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/calculator.rs:19:9
[INFO] [stdout]       17:     0x55bf82e45e9d - code_test_simple_calculator::calculator::Calculator::get_register_value::{{closure}}::h9375dbbb7c35edc2
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/calculator.rs:40:56
[INFO] [stdout]       18:     0x55bf82e457a4 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/calculator.rs:53:21
[INFO] [stdout]       19:     0x55bf82e45e9d - code_test_simple_calculator::calculator::Calculator::get_register_value::{{closure}}::h9375dbbb7c35edc2
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/calculator.rs:40:56
[INFO] [stdout]       20:     0x55bf82e457a4 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/calculator.rs:53:21
[INFO] [stdout]       21:     0x55bf82e4afb4 - code_test_simple_calculator::control::run::he6353a74ccc29d84
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/control.rs:26:27
[INFO] [stdout]       22:     0x55bf82e3adb0 - code_test_simple_calculator::main::h1912225e1c23c463
[INFO] [stdout]                                    at /opt/rustwide/workdir/src/main.rs:14:9
[INFO] [stdout]       23:     0x55bf82e3c8eb - core::ops::function::FnOnce::call_once::hc3f950fadce0f018
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]       24:     0x55bf82e36f0e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9f0dcd8ccaa86a28
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]       25:     0x55bf82e38851 - std::rt::lang_start::{{closure}}::h13a80e88806f5398
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:166:18
[INFO] [stdout]       26:     0x55bf82e6cfa1 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stdout]       27:     0x55bf82e6cfa1 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]       28:     0x55bf82e6cfa1 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]       29:     0x55bf82e6cfa1 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]       30:     0x55bf82e6cfa1 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stdout]       31:     0x55bf82e6cfa1 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]       32:     0x55bf82e6cfa1 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]       33:     0x55bf82e6cfa1 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]       34:     0x55bf82e6cfa1 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stdout]       35:     0x55bf82e3882a - std::rt::lang_start::hcb95edc2206d335d
[INFO] [stdout]                                    at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:165:17
[INFO] [stdout]       36:     0x55bf82e3b0fe - main
[INFO] [stdout]       37:     0x7f2c2ecb3d90 - <unknown>
[INFO] [stdout]       38:     0x7f2c2ecb3e40 - __libc_start_main
[INFO] [stdout]       39:     0x55bf82e36b45 - _start
[INFO] [stdout]       40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/code-test-simple-calculator" "/opt/rustwide/workdir/tests/data/case_has_cycle_in.txt"`
[INFO] [stdout] code=101
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr=```
[INFO] [stdout] thread \'main\' panicked at src/calculator.rs:19:9:
[INFO] [stdout] Cycle detected with the following registers: {RegID(\"second\"), RegID(\"first\")}
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55bf82e73576 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55bf82e73576 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55bf82e73576 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55bf82e73576 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55bf82e93390 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55bf82e93390 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55bf82e7163f - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55bf82e73354 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55bf82e73354 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55bf82e748b7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x55bf82e74619 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stdout]   11:     0x55bf82e74d48 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stdout]   12:     0x55bf82e74c22 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   13:     0x55bf82e73a76 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x55bf82e74980 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   15:     0x55bf82e363d5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x55bf82e45dd3 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/calculator.rs:19:9
[INFO] [stdout]   17:     0x55bf82e45e9d - code_test_simple_calculator::calculator::Calculator::get_register_value::{{closure}}::h9375dbbb7c35edc2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/calculator.rs:40:56
[INFO] [stdout]   18:     0x55bf82e457a4 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/calculator.rs:53:21
[INFO] [stdout]   19:     0x55bf82e45e9d - code_test_simple_calculator::calculator::Calculator::get_register_value::{{closure}}::h9375dbbb7c35edc2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/calculator.rs:40:56
[INFO] [stdout]   20:     0x55bf82e457a4 - code_test_simple_calculator::calculator::Calculator::get_register_value::h3d4757838a18c49d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/calculator.rs:53:21
[INFO] [stdout]   21:     0x55bf82e4afb4 - code_test_simple_calculator::control::run::he6353a74ccc29d84
[INFO] [stdout]                                at /opt/rustwide/workdir/src/control.rs:26:27
[INFO] [stdout]   22:     0x55bf82e3adb0 - code_test_simple_calculator::main::h1912225e1c23c463
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:14:9
[INFO] [stdout]   23:     0x55bf82e3c8eb - core::ops::function::FnOnce::call_once::hc3f950fadce0f018
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55bf82e36f0e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9f0dcd8ccaa86a28
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   25:     0x55bf82e38851 - std::rt::lang_start::{{closure}}::h13a80e88806f5398
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:166:18
[INFO] [stdout]   26:     0x55bf82e6cfa1 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   27:     0x55bf82e6cfa1 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   28:     0x55bf82e6cfa1 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   29:     0x55bf82e6cfa1 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   30:     0x55bf82e6cfa1 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stdout]   31:     0x55bf82e6cfa1 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   32:     0x55bf82e6cfa1 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   33:     0x55bf82e6cfa1 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   34:     0x55bf82e6cfa1 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stdout]   35:     0x55bf82e3882a - std::rt::lang_start::hcb95edc2206d335d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:165:17
[INFO] [stdout]   36:     0x55bf82e3b0fe - main
[INFO] [stdout]   37:     0x7f2c2ecb3d90 - <unknown>
[INFO] [stdout]   38:     0x7f2c2ecb3e40 - __libc_start_main
[INFO] [stdout]   39:     0x55bf82e36b45 - _start
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] ```
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5576ebb40a26 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x5576ebb40a26 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5576ebb40a26 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5576ebb40a26 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5576ebb6a800 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x5576ebb6a800 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x5576ebb3e0af - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x5576ebb40804 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5576ebb40804 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5576ebb425f7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x5576ebb422dd - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x5576ebaaff47 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h60265c2dfa87ee34
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x5576ebaaff47 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x5576ebb42c16 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbc5ccf4eb663e1e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x5576ebb42c16 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x5576ebb42962 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x5576ebb40f26 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5576ebb426c0 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x5576eba751a5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5576ebae186f - core::panicking::panic_display::hd6d3308208c759b0
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:196:5
[INFO] [stdout]   20:     0x5576ebaecd1e - assert_cmd::assert::AssertError::panic::panic_cold_display::h7c43f736ee66c8d7
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic.rs:99:13
[INFO] [stdout]   21:     0x5576ebaec687 - assert_cmd::assert::AssertError::panic::h092b3ab9cb8d94e9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.11/src/assert.rs:1033:9
[INFO] [stdout]   22:     0x5576ebae8ee7 - core::ops::function::FnOnce::call_once::heee4708d26aedcc7
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5576ebadf570 - core::result::Result<T,E>::unwrap_or_else::h7fcb76bbd50268cf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1426:23
[INFO] [stdout]   24:     0x5576eba764f5 - assert_cmd::assert::Assert::stderr::h43eb0f867f83e046
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.11/src/assert.rs:460:9
[INFO] [stdout]   25:     0x5576eba7af84 - integration_test::run_executable::h4245c5726cf0fbcb
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:101:13
[INFO] [stdout]   26:     0x5576eba7b5d9 - integration_test::has_cycle::h2c08293298a0b376
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:60:5
[INFO] [stdout]   27:     0x5576eba7b597 - integration_test::has_cycle::{{closure}}::h750572f84e9793a2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:59:19
[INFO] [stdout]   28:     0x5576eba78296 - core::ops::function::FnOnce::call_once::h3a70514db66adeb0
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x5576ebab581f - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   30:     0x5576ebab581f - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   31:     0x5576ebab45a1 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   32:     0x5576ebab45a1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h19e6ff056d9d21e9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   33:     0x5576ebab45a1 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   34:     0x5576ebab45a1 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   35:     0x5576ebab45a1 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   36:     0x5576ebab45a1 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   37:     0x5576ebab45a1 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   38:     0x5576eba7b8d6 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   39:     0x5576eba7b8d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e7db78ce05afad8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   40:     0x5576eba80937 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   41:     0x5576eba80937 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d89c5c4108bd689
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   42:     0x5576eba80937 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   43:     0x5576eba80937 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   44:     0x5576eba80937 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   45:     0x5576eba80937 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   46:     0x5576eba80937 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5576ebb48085 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h12de4fc57affb195
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   48:     0x5576ebb48085 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c619f45059d5cf1
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   49:     0x5576ebb48085 - std::sys::unix::thread::Thread::new::thread_start::hbac657605e4b7389
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   50:     0x7ff1da8b5ac3 - <unknown>
[INFO] [stdout]   51:     0x7ff1da946bf4 - __clone
[INFO] [stdout]   52:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     has_cycle
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration_test`
[INFO] running `Command { std: "docker" "inspect" "67892ce96226788e2f29de00ab901c2488724779082bc7265f8b243ae0d59ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67892ce96226788e2f29de00ab901c2488724779082bc7265f8b243ae0d59ac9", kill_on_drop: false }`
[INFO] [stdout] 67892ce96226788e2f29de00ab901c2488724779082bc7265f8b243ae0d59ac9
