[INFO] updating cached repository https://github.com/maekawatoshiki/rcaml [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] c9824653d7acd5de76731428b52d63e41f51c3e9 [INFO] testing maekawatoshiki/rcaml against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaekawatoshiki%2Frcaml" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maekawatoshiki/rcaml on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/maekawatoshiki/rcaml [INFO] finished tweaking git repo https://github.com/maekawatoshiki/rcaml [INFO] tweaked toml for git repo https://github.com/maekawatoshiki/rcaml written to work/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/maekawatoshiki/rcaml already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 1e4238e48fc3ac694cde54c410273e1a78b99c257f3245fa4817e09b6beb5922 [INFO] running `"docker" "start" "-a" "1e4238e48fc3ac694cde54c410273e1a78b99c257f3245fa4817e09b6beb5922"` [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling textwrap v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling clap v2.26.2 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling semver-parser v0.6.2 [INFO] [stderr] Compiling semver v0.4.1 [INFO] [stderr] Compiling llvm-sys v39.0.6 [INFO] [stderr] Compiling rcaml v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/parser.rs:69:17 [INFO] [stderr] | [INFO] [stderr] 69 | / (params [INFO] [stderr] 70 | | .into_iter() [INFO] [stderr] 71 | | .map(|param| (param.get_ident_name().unwrap(), Type::Var(0))) [INFO] [stderr] 72 | | .collect()) [INFO] [stderr] | |_______________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 69 | params [INFO] [stderr] 70 | .into_iter() [INFO] [stderr] 71 | .map(|param| (param.get_ident_name().unwrap(), Type::Var(0))) [INFO] [stderr] 72 | .collect() [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/parser.rs:751:1 [INFO] [stderr] | [INFO] [stderr] 751 | / lazy_static! { [INFO] [stderr] 752 | | pub static ref EXTENV: Mutex> = { [INFO] [stderr] 753 | | let mut extenv = HashMap::new(); [INFO] [stderr] 754 | | extenv.insert("print_int".to_string(), [INFO] [stderr] ... | [INFO] [stderr] 771 | | }; [INFO] [stderr] 772 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/parser.rs:751:1 [INFO] [stderr] | [INFO] [stderr] 751 | / lazy_static! { [INFO] [stderr] 752 | | pub static ref EXTENV: Mutex> = { [INFO] [stderr] 753 | | let mut extenv = HashMap::new(); [INFO] [stderr] 754 | | extenv.insert("print_int".to_string(), [INFO] [stderr] ... | [INFO] [stderr] 771 | | }; [INFO] [stderr] 772 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/typing.rs:41:22 [INFO] [stderr] | [INFO] [stderr] 41 | .trim_right_matches(" * ") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `param_ty` [INFO] [stderr] --> src/codegen.rs:340:43 [INFO] [stderr] | [INFO] [stderr] 340 | for (i, &(ref param_name, ref param_ty)) in cls.formal_fv.iter().enumerate() { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_param_ty` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ty` [INFO] [stderr] --> src/codegen.rs:461:9 [INFO] [stderr] | [INFO] [stderr] 461 | ty: &Type, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ty` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ty` [INFO] [stderr] --> src/codegen.rs:483:33 [INFO] [stderr] | [INFO] [stderr] 483 | for (i, &(ref name, ref ty)) in xs.iter().enumerate() { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ty` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cur_bb_has_no_terminator` [INFO] [stderr] --> src/codegen.rs:85:1 [INFO] [stderr] | [INFO] [stderr] 85 | unsafe fn cur_bb_has_no_terminator(builder: LLVMBuilderRef) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.78s [INFO] running `"docker" "inspect" "1e4238e48fc3ac694cde54c410273e1a78b99c257f3245fa4817e09b6beb5922"` [INFO] running `"docker" "rm" "-f" "1e4238e48fc3ac694cde54c410273e1a78b99c257f3245fa4817e09b6beb5922"` [INFO] [stdout] 1e4238e48fc3ac694cde54c410273e1a78b99c257f3245fa4817e09b6beb5922 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 2d50a78afa1aa6d9d90b67b3002345b91e32da3bdab425d44c2af573eeb7f9f0 [INFO] running `"docker" "start" "-a" "2d50a78afa1aa6d9d90b67b3002345b91e32da3bdab425d44c2af573eeb7f9f0"` [INFO] [stderr] Compiling rcaml v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/parser.rs:69:17 [INFO] [stderr] | [INFO] [stderr] 69 | / (params [INFO] [stderr] 70 | | .into_iter() [INFO] [stderr] 71 | | .map(|param| (param.get_ident_name().unwrap(), Type::Var(0))) [INFO] [stderr] 72 | | .collect()) [INFO] [stderr] | |_______________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 69 | params [INFO] [stderr] 70 | .into_iter() [INFO] [stderr] 71 | .map(|param| (param.get_ident_name().unwrap(), Type::Var(0))) [INFO] [stderr] 72 | .collect() [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `node::NodeKind::*` [INFO] [stderr] --> src/parser.rs:833:9 [INFO] [stderr] | [INFO] [stderr] 833 | use node::NodeKind::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `node::FuncDef` [INFO] [stderr] --> src/parser.rs:834:9 [INFO] [stderr] | [INFO] [stderr] 834 | use node::FuncDef; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `node::BinOps::*` [INFO] [stderr] --> src/parser.rs:835:9 [INFO] [stderr] | [INFO] [stderr] 835 | use node::BinOps::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `node::BinOps::*` [INFO] [stderr] --> src/parser.rs:836:9 [INFO] [stderr] | [INFO] [stderr] 836 | use node::BinOps::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/parser.rs:751:1 [INFO] [stderr] | [INFO] [stderr] 751 | / lazy_static! { [INFO] [stderr] 752 | | pub static ref EXTENV: Mutex> = { [INFO] [stderr] 753 | | let mut extenv = HashMap::new(); [INFO] [stderr] 754 | | extenv.insert("print_int".to_string(), [INFO] [stderr] ... | [INFO] [stderr] 771 | | }; [INFO] [stderr] 772 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/parser.rs:751:1 [INFO] [stderr] | [INFO] [stderr] 751 | / lazy_static! { [INFO] [stderr] 752 | | pub static ref EXTENV: Mutex> = { [INFO] [stderr] 753 | | let mut extenv = HashMap::new(); [INFO] [stderr] 754 | | extenv.insert("print_int".to_string(), [INFO] [stderr] ... | [INFO] [stderr] 771 | | }; [INFO] [stderr] 772 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/typing.rs:41:22 [INFO] [stderr] | [INFO] [stderr] 41 | .trim_right_matches(" * ") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `remain` [INFO] [stderr] --> src/parser.rs:843:23 [INFO] [stderr] | [INFO] [stderr] 843 | IResult::Done(remain, node) => { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_remain` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `param_ty` [INFO] [stderr] --> src/codegen.rs:340:43 [INFO] [stderr] | [INFO] [stderr] 340 | for (i, &(ref param_name, ref param_ty)) in cls.formal_fv.iter().enumerate() { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_param_ty` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ty` [INFO] [stderr] --> src/codegen.rs:461:9 [INFO] [stderr] | [INFO] [stderr] 461 | ty: &Type, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ty` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ty` [INFO] [stderr] --> src/codegen.rs:483:33 [INFO] [stderr] | [INFO] [stderr] 483 | for (i, &(ref name, ref ty)) in xs.iter().enumerate() { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_ty` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cur_bb_has_no_terminator` [INFO] [stderr] --> src/codegen.rs:85:1 [INFO] [stderr] | [INFO] [stderr] 85 | unsafe fn cur_bb_has_no_terminator(builder: LLVMBuilderRef) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.47s [INFO] running `"docker" "inspect" "2d50a78afa1aa6d9d90b67b3002345b91e32da3bdab425d44c2af573eeb7f9f0"` [INFO] running `"docker" "rm" "-f" "2d50a78afa1aa6d9d90b67b3002345b91e32da3bdab425d44c2af573eeb7f9f0"` [INFO] [stdout] 2d50a78afa1aa6d9d90b67b3002345b91e32da3bdab425d44c2af573eeb7f9f0 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 0336734ff478fd0ad7a2ee9009ce2b523a06e919d6a580322ac5e17ebefd8c6a [INFO] running `"docker" "start" "-a" "0336734ff478fd0ad7a2ee9009ce2b523a06e919d6a580322ac5e17ebefd8c6a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rcaml-a1f943a619763c44 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test parser::test_parse_simple_expr ... ok [INFO] [stdout] test parser::test_parse_module_item ... ok [INFO] [stdout] test parser::test_type_infer ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- parser::test_type_infer stdout ---- [INFO] [stdout] thread 'parser::test_type_infer' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"unit"`, [INFO] [stdout] right: `"(((\'1 -> \'1) -> \'2) -> \'2)"`', src/parser.rs:856:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bcb0ce375b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bcb0ce375b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bcb0ce375b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bcb0ce375b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55bcb0ce375b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bcb0ce33cc - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bcb0ce3ecd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bcb0ce3a52 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55bcb0ce399f - std::panicking::begin_panic_fmt::hc33ce01c7f7cd52d [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x55bcb0c15ef9 - rcaml::parser::test_type_infer::he79769b160821eb0 [INFO] [stdout] at src/parser.rs:856 [INFO] [stdout] 10: 0x55bcb0c15caa - rcaml::parser::test_type_infer::{{closure}}::hff27842160af1507 [INFO] [stdout] at src/parser.rs:832 [INFO] [stdout] 11: 0x55bcb0c2cf8e - core::ops::function::FnOnce::call_once::h8ab8cac6acfc5979 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 12: 0x55bcb0c7c31f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 13: 0x55bcb0ce669a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 14: 0x55bcb0c9690e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 15: 0x55bcb0c9690e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 16: 0x55bcb0c9690e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 17: 0x55bcb0c71d45 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x55bcb0c75e85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x55bcb0c75e85 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 20: 0x55bcb0c75e85 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 21: 0x55bcb0ce669a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 22: 0x55bcb0c76462 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 23: 0x55bcb0c76462 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55bcb0c76462 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x55bcb0c76462 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 26: 0x55bcb0cd931f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x55bcb0ce5dd0 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 28: 0x55bcb0ce5dd0 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x55bcb0ce5dd0 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7f8c3504e6db - start_thread [INFO] [stdout] 31: 0x7f8c347c188f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] parser::test_type_infer [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "0336734ff478fd0ad7a2ee9009ce2b523a06e919d6a580322ac5e17ebefd8c6a"` [INFO] running `"docker" "rm" "-f" "0336734ff478fd0ad7a2ee9009ce2b523a06e919d6a580322ac5e17ebefd8c6a"` [INFO] [stdout] 0336734ff478fd0ad7a2ee9009ce2b523a06e919d6a580322ac5e17ebefd8c6a