[INFO] updating cached repository https://github.com/gky360/mycc [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3fe20c40e9be473578d1a6a5ba14bc460af2cf2a [INFO] testing gky360/mycc against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgky360%2Fmycc" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gky360/mycc on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/gky360/mycc [INFO] finished tweaking git repo https://github.com/gky360/mycc [INFO] tweaked toml for git repo https://github.com/gky360/mycc written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/gky360/mycc already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 346d8d7d905c19df8226fcd0aa41e90ef045d2ff0ecc492c88d207b515d03844 [INFO] running `"docker" "start" "-a" "346d8d7d905c19df8226fcd0aa41e90ef045d2ff0ecc492c88d207b515d03844"` [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling structopt v0.2.15 [INFO] [stderr] Compiling mycc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.83s [INFO] running `"docker" "inspect" "346d8d7d905c19df8226fcd0aa41e90ef045d2ff0ecc492c88d207b515d03844"` [INFO] running `"docker" "rm" "-f" "346d8d7d905c19df8226fcd0aa41e90ef045d2ff0ecc492c88d207b515d03844"` [INFO] [stdout] 346d8d7d905c19df8226fcd0aa41e90ef045d2ff0ecc492c88d207b515d03844 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] bf7dcc2b8ae7a1dff3e51598582a7d2ea368215e53f0b088c783244dcb9b3324 [INFO] running `"docker" "start" "-a" "bf7dcc2b8ae7a1dff3e51598582a7d2ea368215e53f0b088c783244dcb9b3324"` [INFO] [stderr] Compiling mycc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.01s [INFO] running `"docker" "inspect" "bf7dcc2b8ae7a1dff3e51598582a7d2ea368215e53f0b088c783244dcb9b3324"` [INFO] running `"docker" "rm" "-f" "bf7dcc2b8ae7a1dff3e51598582a7d2ea368215e53f0b088c783244dcb9b3324"` [INFO] [stdout] bf7dcc2b8ae7a1dff3e51598582a7d2ea368215e53f0b088c783244dcb9b3324 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 16ccab3e72f66d0a784d22a631466468255be87cf62cb1e1ec80695da8cbed1b [INFO] running `"docker" "start" "-a" "16ccab3e72f66d0a784d22a631466468255be87cf62cb1e1ec80695da8cbed1b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mycc-063dd9e4f8dd5be4 [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test lexer::tests::test_annotate ... ok [INFO] [stdout] test asm::tests::test_display_with_call ... ok [INFO] [stdout] test asm::tests::test_display_main_only ... ok [INFO] [stdout] test lexer::tests::test_lexer ... ok [INFO] [stdout] test parser::tests::step_13_compound_statement ... ok [INFO] [stdout] test parser::tests::step_14_call_func ... ok [INFO] [stdout] test parser::tests::step_09_single_char_variable ... ok [INFO] [stdout] test parser::tests::step_15_declare_func ... ok [INFO] [stdout] test parser::tests::step_06_relational_operator ... ok [INFO] [stdout] test parser::tests::step_12_1_control_flow ... ok [INFO] [stdout] test parser::tests::step_12_2_control_flow ... ok [INFO] [stdout] test parser::tests::step_20_array ... ok [INFO] [stdout] test parser::tests::step_22_global_var ... ok [INFO] [stdout] test sema::tests::step_09_syntax_err_bad_lvalue ... ok [INFO] [stdout] test sema::tests::step_18_pointer_arithmetic ... ok [INFO] [stdout] test sema::tests::step_20_array ... ok [INFO] [stdout] test tests::sema_error ... ok [INFO] [stdout] test parser::tests::step_16_explicit_declare ... ok [INFO] [stdout] test tests::parse_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mycc-0fceddb170bcd773 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/steps-934ef2bad59730d5 [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test step_02_single_literal ... ok [INFO] [stdout] test step_03_single_literal ... ok [INFO] [stdout] test step_01_single_literal ... ok [INFO] [stdout] test step_13_compound_statement ... ok [INFO] [stdout] test step_10_return ... ok [INFO] [stdout] test step_05_unary_operator ... ok [INFO] [stdout] test step_18_pointer_arithmetic ... ok [INFO] [stdout] test step_04_basic_arithmetics ... ok [INFO] [stdout] test step_22_global_var ... FAILED [INFO] [stdout] test step_17_pointer ... ok [INFO] [stdout] test step_14_call_func ... ok [INFO] [stdout] test step_06_relational_operator ... ok [INFO] [stdout] test step_09_single_char_varibale ... ok [INFO] [stdout] test step_12_2_control_flow ... ok [INFO] [stdout] test step_11_multi_chars_variable ... ok [INFO] [stdout] test step_19_sizeof ... ok [INFO] [stdout] test step_12_1_control_flow ... ok [INFO] [stdout] test step_20_array ... ok [INFO] [stdout] test step_15_declare_func ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- step_22_global_var stdout ---- [INFO] [stdout] /usr/bin/ld: /tmp/ccwBttN1.o: relocation R_X86_64_32S against `.bss' can not be used when making a PIE object; recompile with -fPIC [INFO] [stdout] /usr/bin/ld: final link failed: Nonrepresentable section on output [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] thread 'step_22_global_var' panicked at 'gcc exited with failure', tests/helpers/mod.rs:78:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d24fc63ac4 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55d24fc63ac4 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55d24fc63ac4 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stdout] 3: 0x55d24fc63ac4 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] 4: 0x55d24fc844ec - core::fmt::write::h7fd0d904495c035f [INFO] [stdout] at src/libcore/fmt/mod.rs:1030 [INFO] [stdout] 5: 0x55d24f9ec515 - std::io::Write::write_fmt::h424452e6ba861394 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/io/mod.rs:1412 [INFO] [stdout] 6: 0x55d24fc5dff1 - std::io::impls::>::write_fmt::h814a51d8ae1dee4a [INFO] [stdout] at src/libstd/io/impls.rs:141 [INFO] [stdout] 7: 0x55d24fc66625 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stdout] 8: 0x55d24fc66625 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55d24fc66625 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stdout] at src/libstd/panicking.rs:196 [INFO] [stdout] 10: 0x55d24fc662ac - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stdout] at src/libstd/panicking.rs:207 [INFO] [stdout] 11: 0x55d24fc66d25 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stdout] at src/libstd/panicking.rs:473 [INFO] [stdout] 12: 0x55d24f9dcac3 - std::panicking::begin_panic::h4e06f8a60cf6b829 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:407 [INFO] [stdout] 13: 0x55d24f95a298 - steps::helpers::compile_and_exec::h5975610ddc44c5fc [INFO] [stdout] at tests/helpers/mod.rs:78 [INFO] [stdout] 14: 0x55d24f95a6a9 - steps::helpers::assert_exit_status::h68fc40d413be416c [INFO] [stdout] at tests/helpers/mod.rs:93 [INFO] [stdout] 15: 0x55d24f950fcd - steps::step_22_global_var::{{closure}}::h0c908c9c98018d6a [INFO] [stdout] at tests/steps.rs:290 [INFO] [stdout] 16: 0x55d24f958e49 - steps::helpers::run_test::{{closure}}::h09806c0d33f01f37 [INFO] [stdout] at tests/helpers/mod.rs:13 [INFO] [stdout] 17: 0x55d24f9574be - std::panicking::try::do_call::h186bdbfb33c51bb1 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stdout] 18: 0x55d24fc6e48a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x55d24f956265 - std::panicking::try::h731ec453dea3d8a1 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 20: 0x55d24f951539 - std::panic::catch_unwind::h2075cc3584b84c6f [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x55d24f95867b - steps::helpers::run_test::h6dc14c5b41a6b31b [INFO] [stdout] at tests/helpers/mod.rs:13 [INFO] [stdout] 22: 0x55d24f950f86 - steps::step_22_global_var::h695c8b340e8e26a3 [INFO] [stdout] at tests/steps.rs:289 [INFO] [stdout] 23: 0x55d24f950f6a - steps::step_22_global_var::{{closure}}::h3e4f4b71d195a39c [INFO] [stdout] at tests/steps.rs:288 [INFO] [stdout] 24: 0x55d24f951a7e - core::ops::function::FnOnce::call_once::hb1fc0c0c4b77b32c [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 25: 0x55d24f9f640f - as core::ops::function::FnOnce>::call_once::h8b428e8a43aaf8e9 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 26: 0x55d24fc6e48a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x55d24fa10c1e - std::panicking::try::heccce20d527a3513 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 28: 0x55d24fa10c1e - std::panic::catch_unwind::h7fd8f5d3271f1692 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x55d24fa10c1e - test::run_test::run_test_inner::{{closure}}::h88b46e5c359957e5 [INFO] [stdout] at src/libtest/lib.rs:1413 [INFO] [stdout] 30: 0x55d24f9ebc85 - std::sys_common::backtrace::__rust_begin_short_backtrace::h00847676c8212941 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stdout] 31: 0x55d24f9efe15 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5dd37acd2295488e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stdout] 32: 0x55d24f9efe15 - as core::ops::function::FnOnce<()>>::call_once::h9d32b103da0b97c6 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stdout] 33: 0x55d24f9efe15 - std::panicking::try::do_call::h2bd819a3056c57cd [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stdout] 34: 0x55d24fc6e48a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 35: 0x55d24f9f03c2 - std::panicking::try::h243a25457a848a1a [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 36: 0x55d24f9f03c2 - std::panic::catch_unwind::h74b81f55e55e757c [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 37: 0x55d24f9f03c2 - std::thread::Builder::spawn_unchecked::{{closure}}::h4c2d214a2cffa6cf [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stdout] 38: 0x55d24f9f03c2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8a187b3fb58e53 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 39: 0x55d24fc59acf - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 40: 0x55d24fc6d880 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 41: 0x55d24fc6d880 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 42: 0x55d24fc6d880 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 43: 0x7fba177556db - start_thread [INFO] [stdout] 44: 0x7fba1726688f - __clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] thread 'step_22_global_var' panicked at 'assertion failed: result.is_ok()', tests/helpers/mod.rs:17:5 [INFO] [stdout] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. [INFO] [stdout] [INFO] [stdout] ---- step_15_declare_func stdout ---- [INFO] [stdout] thread 'step_15_declare_func' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `None`, [INFO] [stdout] right: `Some(0)`: [INFO] [stdout] testdata_name: step_15/valid/hello_world.c [INFO] [stdout] args: []', tests/helpers/mod.rs:112:5 [INFO] [stdout] thread 'step_15_declare_func' panicked at 'assertion failed: result.is_ok()', tests/helpers/mod.rs:17:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] step_15_declare_func [INFO] [stdout] step_22_global_var [INFO] [stdout] [INFO] [stdout] test result: FAILED. 17 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test steps' [INFO] running `"docker" "inspect" "16ccab3e72f66d0a784d22a631466468255be87cf62cb1e1ec80695da8cbed1b"` [INFO] running `"docker" "rm" "-f" "16ccab3e72f66d0a784d22a631466468255be87cf62cb1e1ec80695da8cbed1b"` [INFO] [stdout] 16ccab3e72f66d0a784d22a631466468255be87cf62cb1e1ec80695da8cbed1b