[INFO] fetching crate carboxyl 0.2.1... [INFO] extracting crate carboxyl 0.2.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/carboxyl/0.2.1 [INFO] extracting crate carboxyl 0.2.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/carboxyl/0.2.1 [INFO] validating manifest of carboxyl-0.2.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of carboxyl-0.2.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing carboxyl-0.2.1 [INFO] finished frobbing carboxyl-0.2.1 [INFO] frobbed toml for carboxyl-0.2.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/carboxyl/0.2.1/Cargo.toml [INFO] started frobbing carboxyl-0.2.1 [INFO] finished frobbing carboxyl-0.2.1 [INFO] frobbed toml for carboxyl-0.2.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/carboxyl/0.2.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing carboxyl-0.2.1 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/carboxyl/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] c2317b7d9ec7f819034ea16a8869dea7c784d26918c0df712a658fd649c8f143 [INFO] running `"docker" "start" "-a" "c2317b7d9ec7f819034ea16a8869dea7c784d26918c0df712a658fd649c8f143"` [INFO] [stderr] Compiling carboxyl v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/transaction.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / /// The global transaction lock. [INFO] [stderr] 12 | | /// [INFO] [stderr] 13 | | /// TODO: revert this to use a static mutex, as soon as that is stabilized in [INFO] [stderr] 14 | | /// the standard library. [INFO] [stderr] | |_________________________^ [INFO] [stderr] 15 | / lazy_static! { [INFO] [stderr] 16 | | static ref TRANSACTION_MUTEX: Mutex<()> = Mutex::new(()); [INFO] [stderr] 17 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/transaction.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | /// Registry for callbacks to be executed at the end of a transaction. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 20 | / thread_local!( [INFO] [stderr] 21 | | static CURRENT_TRANSACTION: RefCell> = [INFO] [stderr] 22 | | RefCell::new(None) [INFO] [stderr] 23 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/transaction.rs:27:21 [INFO] [stderr] | [INFO] [stderr] 27 | type Callback = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + 'static` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | type Callback = Box CallbackResult + Send + Sync + 'static>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(A) -> CallbackResult + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/mod.rs:129:32 [INFO] [stderr] | [INFO] [stderr] 129 | fn box_clone(&self) -> Box; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/mod.rs:133:32 [INFO] [stderr] | [INFO] [stderr] 133 | fn box_clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/mod.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | keep_alive: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/mod.rs:490:21 [INFO] [stderr] | [INFO] [stderr] 490 | keep_alive: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signal.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 20 | func: Box A + Send + Sync + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> A + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signal.rs:157:21 [INFO] [stderr] | [INFO] [stderr] 157 | keep_alive: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: missing documentation for macro [INFO] [stderr] --> src/lift.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | macro_rules! lift { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136| #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.40s [INFO] running `"docker" "inspect" "c2317b7d9ec7f819034ea16a8869dea7c784d26918c0df712a658fd649c8f143"` [INFO] running `"docker" "rm" "-f" "c2317b7d9ec7f819034ea16a8869dea7c784d26918c0df712a658fd649c8f143"` [INFO] [stdout] c2317b7d9ec7f819034ea16a8869dea7c784d26918c0df712a658fd649c8f143 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/carboxyl/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 461203b52d4e8b29790120683a4b5e7bb6739829fde3d65a9535b2967f74ae99 [INFO] running `"docker" "start" "-a" "461203b52d4e8b29790120683a4b5e7bb6739829fde3d65a9535b2967f74ae99"` [INFO] [stderr] Compiling carboxyl v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/transaction.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / /// The global transaction lock. [INFO] [stderr] 12 | | /// [INFO] [stderr] 13 | | /// TODO: revert this to use a static mutex, as soon as that is stabilized in [INFO] [stderr] 14 | | /// the standard library. [INFO] [stderr] | |_________________________^ [INFO] [stderr] 15 | / lazy_static! { [INFO] [stderr] 16 | | static ref TRANSACTION_MUTEX: Mutex<()> = Mutex::new(()); [INFO] [stderr] 17 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/transaction.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | /// Registry for callbacks to be executed at the end of a transaction. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 20 | / thread_local!( [INFO] [stderr] 21 | | static CURRENT_TRANSACTION: RefCell> = [INFO] [stderr] 22 | | RefCell::new(None) [INFO] [stderr] 23 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/transaction.rs:27:21 [INFO] [stderr] | [INFO] [stderr] 27 | type Callback = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + 'static` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | type Callback = Box CallbackResult + Send + Sync + 'static>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(A) -> CallbackResult + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/mod.rs:129:32 [INFO] [stderr] | [INFO] [stderr] 129 | fn box_clone(&self) -> Box; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/mod.rs:133:32 [INFO] [stderr] | [INFO] [stderr] 133 | fn box_clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/mod.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | keep_alive: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream/mod.rs:490:21 [INFO] [stderr] | [INFO] [stderr] 490 | keep_alive: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signal.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 20 | func: Box A + Send + Sync + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> A + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signal.rs:157:21 [INFO] [stderr] | [INFO] [stderr] 157 | keep_alive: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn BoxClone` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/testing.rs:56:28 [INFO] [stderr] | [INFO] [stderr] 56 | pub type ArcFn = Arc B + Send + Sync + 'static>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: missing documentation for macro [INFO] [stderr] --> src/lift.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | macro_rules! lift { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136| #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.64s [INFO] running `"docker" "inspect" "461203b52d4e8b29790120683a4b5e7bb6739829fde3d65a9535b2967f74ae99"` [INFO] running `"docker" "rm" "-f" "461203b52d4e8b29790120683a4b5e7bb6739829fde3d65a9535b2967f74ae99"` [INFO] [stdout] 461203b52d4e8b29790120683a4b5e7bb6739829fde3d65a9535b2967f74ae99 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/carboxyl/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 804537f0e1db828cf251795a882bc657532dcb0f2aade26b0508daa36496abac [INFO] running `"docker" "start" "-a" "804537f0e1db828cf251795a882bc657532dcb0f2aade26b0508daa36496abac"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/carboxyl-c47605849f7f7e93 [INFO] [stdout] [INFO] [stdout] running 62 tests [INFO] [stdout] test pending::test::new_derefs_identical ... ok [INFO] [stdout] test lift::test::lift4 ... ok [INFO] [stdout] test pending::test::new_future_identical ... ok [INFO] [stdout] test lift::test::lift1 ... ok [INFO] [stdout] test pending::test::queue_affects_future ... ok [INFO] [stdout] test pending::test::queue_does_not_affect_deref ... ok [INFO] [stdout] test lift::test::lift0 ... ok [INFO] [stdout] test pending::test::updated_deref ... ok [INFO] [stdout] test lift::test::lift2_identical ... ok [INFO] [stdout] test lift::test::lift3 ... ok [INFO] [stdout] test pending::test::updated_future ... ok [INFO] [stdout] test lift::test::lift0_equal_within_transaction ... ok [INFO] [stdout] test lift::test::lift2 ... ok [INFO] [stdout] test signal::test::cyclic_signal_intermediate ... ok [INFO] [stdout] test signal::test::clone ... ok [INFO] [stdout] test signal::test::cyclic_snapshot_accum ... ok [INFO] [stdout] test signal::test::hold_implicit_stream ... ok [INFO] [stdout] test signal::test::hold ... ok [INFO] [stdout] test signal::test::snapshot_2 ... ok [INFO] [stdout] test signal::test::snapshot ... ok [INFO] [stdout] test signal::test::snapshot_order_alternative ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/source.rs:102:13 [INFO] [stdout] test signal::test::snapshot_lift_order_standard ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] test source::test::source_register_and_send ... ok [INFO] [stdout] test source::test::source_unregister ... ok [INFO] [stdout] test signal::test::snapshot_order_standard ... ok [INFO] [stdout] test source::test::with_weak_no_error ... ok [INFO] [stdout] test source::test::with_weak_disappeared ... ok [INFO] [stdout] test stream::coalesce::tests::update_value_combines_new_value_using_reducer ... ok [INFO] [stdout] test stream::coalesce::tests::update_value_puts_value_in_empty_mutex ... ok [INFO] [stdout] test stream::test::chain_1 ... ok [INFO] [stdout] test stream::test::chain_2 ... ok [INFO] [stdout] test stream::test::coalesce ... ok [INFO] [stdout] test stream::test::filter_some ... ok [INFO] [stdout] test stream::test::fold_race_condition ... ok [INFO] [stderr] 0: 0x560605b2698b - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x560605b2698b - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560605b2698b - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x560605b2698b - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x560605b2698b - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x560605b2668c - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x560605b27100 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x560605aa14e8 - std::panicking::begin_panic::hc799f0c039d7347e [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x560605934935 - carboxyl::source::test::with_weak_poisoned::{{closure}}::he13f1e045b2b52e1 [INFO] [stderr] at src/source.rs:102 [INFO] [stderr] 9: 0x560605847103 - std::sys_common::backtrace::__rust_begin_short_backtrace::h79c5fd8bce48f08a [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 10: 0x56060594bfee - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hbd7c655b3dad8ebf [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stderr] 11: 0x560605917ae1 - as core::ops::function::FnOnce<()>>::call_once::h3ae5670f13517f4d [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stderr] 12: 0x56060586f1e5 - std::panicking::try::do_call::h5be2849eb9ad6bd3 [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stderr] 13: 0x560605b29daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x56060586d551 - std::panicking::try::h33b3f89ba298c963 [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stderr] 15: 0x560605920993 - std::panic::catch_unwind::hd5953c1f6718c82d [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stderr] 16: 0x56060594a356 - std::thread::Builder::spawn_unchecked::{{closure}}::h428aadecbb2c16a8 [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stderr] 17: 0x560605871313 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbbd4c626c64d3894 [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stderr] 18: 0x560605b1c77f - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stderr] 19: 0x560605b29460 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stderr] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stderr] 20: 0x560605b29460 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 21: 0x560605b29460 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 22: 0x7fc5d44d64a4 - start_thread [INFO] [stderr] 23: 0x7fc5d4001d0f - __clone [INFO] [stderr] 24: 0x0 - [INFO] [stdout] test source::test::with_weak_poisoned ... ok [INFO] [stdout] test signal::test::applicative_interchange ... ok [INFO] [stdout] test stream::test::map ... ok [INFO] [stdout] test stream::test::merge ... ok [INFO] [stdout] test signal::test::applicative_identity ... ok [INFO] [stdout] test signal::test::applicative_composition ... ok [INFO] [stdout] test signal::test::applicative_homomorphism ... ok [INFO] [stdout] test stream::test::move_closure ... ok [INFO] [stdout] test stream::test::sink ... ok [INFO] [stdout] test signal::test::functor_composition ... ok [INFO] [stdout] test stream::test::sink_feed ... ok [INFO] [stdout] test stream::test::sink_feed_async ... ok [INFO] [stdout] test testing::test::signal_eq_algebraic ... ok [INFO] [stdout] test testing::test::signal_eq_const ... ok [INFO] [stdout] test stream::test::sink_send_async ... ok [INFO] [stdout] test testing::test::signal_eq_piecewise_const ... ok [INFO] [stdout] test testing::test::stream_eq_never ... ok [INFO] [stdout] test testing::test::stream_eq_algebraic ... ok [INFO] [stdout] test testing::test::stream_eq_same_sink ... ok [INFO] [stdout] test transaction::test::commit_single ... ok [INFO] [stdout] test transaction::test::commit_nested ... ok [INFO] [stdout] test transaction::test::commits_parallel ... ok [INFO] [stdout] test signal::test::functor_identity ... ok [INFO] [stdout] test stream::test::functor_composition ... ok [INFO] [stdout] test stream::test::functor_identity ... ok [INFO] [stdout] test stream::test::monoid_left_identity ... ok [INFO] [stdout] test stream::test::monoid_associative ... ok [INFO] [stdout] test stream::test::monoid_right_identity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/drag_drop-245c6c75cabdd8fb [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test drag_drop_example ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/integration-c55bf66068a7bd35 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test switch ... ok [INFO] [stdout] test nested_transactions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/skeptic-9c3f30d276edc61b [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] error[E0464]: multiple matching crates for `carboxyl` [INFO] [stderr] --> /tmp/rust-skeptic.OkvLBM8Arx1y/test.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate carboxyl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: candidates: [INFO] [stderr] crate `carboxyl`: /opt/crater/target/debug/libcarboxyl.rlib [INFO] [stderr] crate `carboxyl`: /opt/crater/target/debug/deps/libcarboxyl-520edfae8f2a2e03.rlib [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `carboxyl` [INFO] [stderr] --> /tmp/rust-skeptic.OkvLBM8Arx1y/test.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate carboxyl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error[E0464]: multiple matching crates for `carboxyl` [INFO] [stderr] --> /tmp/rust-skeptic.Lbn1HfEH04JX/test.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate carboxyl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: candidates: [INFO] [stderr] crate `carboxyl`: /opt/crater/target/debug/libcarboxyl.rlib [INFO] [stderr] crate `carboxyl`: /opt/crater/target/debug/deps/libcarboxyl-520edfae8f2a2e03.rlib [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `carboxyl` [INFO] [stderr] --> /tmp/rust-skeptic.Lbn1HfEH04JX/test.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate carboxyl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error[E0464]: multiple matching crates for `carboxyl` [INFO] [stderr] --> /tmp/rust-skeptic.peDrljQfckBA/test.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate carboxyl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: candidates: [INFO] [stderr] crate `carboxyl`: /opt/crater/target/debug/libcarboxyl.rlib [INFO] [stderr] crate `carboxyl`: /opt/crater/target/debug/deps/libcarboxyl-520edfae8f2a2e03.rlib [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `carboxyl` [INFO] [stderr] --> /tmp/rust-skeptic.peDrljQfckBA/test.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate carboxyl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] test readme_2 ... FAILED [INFO] [stdout] test readme_0 ... FAILED [INFO] [stdout] test readme_3 ... FAILED [INFO] [stderr] error[E0464]: multiple matching crates for `carboxyl` [INFO] [stderr] --> /tmp/rust-skeptic.9IuOMRHD3Z5z/test.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate carboxyl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: candidates: [INFO] [stderr] crate `carboxyl`: /opt/crater/target/debug/libcarboxyl.rlib [INFO] [stderr] crate `carboxyl`: /opt/crater/target/debug/deps/libcarboxyl-520edfae8f2a2e03.rlib [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `carboxyl` [INFO] [stderr] --> /tmp/rust-skeptic.9IuOMRHD3Z5z/test.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate carboxyl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] test readme_1 ... FAILED [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test skeptic' [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- readme_2 stdout ---- [INFO] [stdout] thread 'readme_2' panicked at 'command `compile` failed', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:391:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5624a9f946cb - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5624a9f946cb - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5624a9f946cb - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5624a9f946cb - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5624a9f946cb - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x5624a9f9435f - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x5624a9f94e40 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x5624a9f949c2 - std::panicking::continue_panic_fmt::h9e135674c1df51b4 [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x5624a9f9490f - std::panicking::begin_panic_fmt::h7b7b130b87f3cbeb [INFO] [stdout] at src/libstd/panicking.rs:337 [INFO] [stdout] 9: 0x5624a9f5be61 - skeptic::rt::interpret_output::h64559148f3424b83 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:391 [INFO] [stdout] 10: 0x5624a9f5b7b0 - skeptic::rt::compile_test_case::h10717dde9fe5a349 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:372 [INFO] [stdout] 11: 0x5624a9f5ab52 - skeptic::rt::run_test::h86ecfd0ca7a05186 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:326 [INFO] [stdout] 12: 0x5624a9f1d0b8 - skeptic::readme_2::ha2dc6be9422d9755 [INFO] [stdout] at /opt/crater/target/debug/build/carboxyl-38c3482827beb201/out/skeptic-tests.rs:48 [INFO] [stdout] 13: 0x5624a9f1cfba - skeptic::readme_2::{{closure}}::h0e00c065b411bd39 [INFO] [stdout] at /opt/crater/target/debug/build/carboxyl-38c3482827beb201/out/skeptic-tests.rs:36 [INFO] [stdout] 14: 0x5624a9f1ca3e - core::ops::function::FnOnce::call_once::h3674e71e16172a34 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5624a9f2837f - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5624a9f9c84a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 17: 0x5624a9f42d58 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 18: 0x5624a9f42d58 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 19: 0x5624a9f42d58 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5624a9f1d8f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5624a9f21885 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5624a9f21885 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 23: 0x5624a9f21885 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 24: 0x5624a9f9c84a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 25: 0x5624a9f21ea2 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 26: 0x5624a9f21ea2 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 27: 0x5624a9f21ea2 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5624a9f21ea2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5624a9f8808f - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5624a9f9bf90 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5624a9f9bf90 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5624a9f9bf90 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f419f6334a4 - start_thread [INFO] [stdout] 34: 0x7f419f15ed0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- readme_0 stdout ---- [INFO] [stdout] thread 'readme_0' panicked at 'command `compile` failed', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:391:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5624a9f946cb - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5624a9f946cb - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5624a9f946cb - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5624a9f946cb - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5624a9f946cb - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x5624a9f9435f - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x5624a9f94e40 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x5624a9f949c2 - std::panicking::continue_panic_fmt::h9e135674c1df51b4 [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x5624a9f9490f - std::panicking::begin_panic_fmt::h7b7b130b87f3cbeb [INFO] [stdout] at src/libstd/panicking.rs:337 [INFO] [stdout] 9: 0x5624a9f5be61 - skeptic::rt::interpret_output::h64559148f3424b83 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:391 [INFO] [stdout] 10: 0x5624a9f5b7b0 - skeptic::rt::compile_test_case::h10717dde9fe5a349 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:372 [INFO] [stdout] 11: 0x5624a9f5ab52 - skeptic::rt::run_test::h86ecfd0ca7a05186 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:326 [INFO] [stdout] 12: 0x5624a9f1ce38 - skeptic::readme_0::h28501e26d8d6d9b7 [INFO] [stdout] at /opt/crater/target/debug/build/carboxyl-38c3482827beb201/out/skeptic-tests.rs:18 [INFO] [stdout] 13: 0x5624a9f1cd3a - skeptic::readme_0::{{closure}}::hcfb60a5242030139 [INFO] [stdout] at /opt/crater/target/debug/build/carboxyl-38c3482827beb201/out/skeptic-tests.rs:2 [INFO] [stdout] 14: 0x5624a9f1cafe - core::ops::function::FnOnce::call_once::hd5d34161bb975509 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5624a9f2837f - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5624a9f9c84a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 17: 0x5624a9f42d58 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 18: 0x5624a9f42d58 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 19: 0x5624a9f42d58 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5624a9f1d8f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5624a9f21885 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5624a9f21885 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 23: 0x5624a9f21885 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 24: 0x5624a9f9c84a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 25: 0x5624a9f21ea2 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 26: 0x5624a9f21ea2 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 27: 0x5624a9f21ea2 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5624a9f21ea2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5624a9f8808f - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5624a9f9bf90 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5624a9f9bf90 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5624a9f9bf90 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f419f6334a4 - start_thread [INFO] [stdout] 34: 0x7f419f15ed0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- readme_3 stdout ---- [INFO] [stdout] thread 'readme_3' panicked at 'command `compile` failed', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:391:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5624a9f946cb - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5624a9f946cb - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5624a9f946cb - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5624a9f946cb - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5624a9f946cb - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x5624a9f9435f - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x5624a9f94e40 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x5624a9f949c2 - std::panicking::continue_panic_fmt::h9e135674c1df51b4 [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x5624a9f9490f - std::panicking::begin_panic_fmt::h7b7b130b87f3cbeb [INFO] [stdout] at src/libstd/panicking.rs:337 [INFO] [stdout] 9: 0x5624a9f5be61 - skeptic::rt::interpret_output::h64559148f3424b83 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:391 [INFO] [stdout] 10: 0x5624a9f5b7b0 - skeptic::rt::compile_test_case::h10717dde9fe5a349 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:372 [INFO] [stdout] 11: 0x5624a9f5ab52 - skeptic::rt::run_test::h86ecfd0ca7a05186 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:326 [INFO] [stdout] 12: 0x5624a9f1d1f8 - skeptic::readme_3::h20d3a1c0feb8e0ab [INFO] [stdout] at /opt/crater/target/debug/build/carboxyl-38c3482827beb201/out/skeptic-tests.rs:69 [INFO] [stdout] 13: 0x5624a9f1d0fa - skeptic::readme_3::{{closure}}::h4fb67f7679322aef [INFO] [stdout] at /opt/crater/target/debug/build/carboxyl-38c3482827beb201/out/skeptic-tests.rs:51 [INFO] [stdout] 14: 0x5624a9f1ca7e - core::ops::function::FnOnce::call_once::h6473a2235573e8f8 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5624a9f2837f - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5624a9f9c84a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 17: 0x5624a9f42d58 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 18: 0x5624a9f42d58 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 19: 0x5624a9f42d58 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5624a9f1d8f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5624a9f21885 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5624a9f21885 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 23: 0x5624a9f21885 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 24: 0x5624a9f9c84a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 25: 0x5624a9f21ea2 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 26: 0x5624a9f21ea2 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 27: 0x5624a9f21ea2 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5624a9f21ea2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5624a9f8808f - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5624a9f9bf90 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5624a9f9bf90 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5624a9f9bf90 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f419f6334a4 - start_thread [INFO] [stdout] 34: 0x7f419f15ed0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- readme_1 stdout ---- [INFO] [stdout] thread 'readme_1' panicked at 'command `compile` failed', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:391:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5624a9f946cb - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5624a9f946cb - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5624a9f946cb - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5624a9f946cb - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5624a9f946cb - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x5624a9f9435f - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x5624a9f94e40 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x5624a9f949c2 - std::panicking::continue_panic_fmt::h9e135674c1df51b4 [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x5624a9f9490f - std::panicking::begin_panic_fmt::h7b7b130b87f3cbeb [INFO] [stdout] at src/libstd/panicking.rs:337 [INFO] [stdout] 9: 0x5624a9f5be61 - skeptic::rt::interpret_output::h64559148f3424b83 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:391 [INFO] [stdout] 10: 0x5624a9f5b7b0 - skeptic::rt::compile_test_case::h10717dde9fe5a349 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:372 [INFO] [stdout] 11: 0x5624a9f5ab52 - skeptic::rt::run_test::h86ecfd0ca7a05186 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.6.1/lib.rs:326 [INFO] [stdout] 12: 0x5624a9f1cf78 - skeptic::readme_1::h966da35cd4d54bbf [INFO] [stdout] at /opt/crater/target/debug/build/carboxyl-38c3482827beb201/out/skeptic-tests.rs:33 [INFO] [stdout] 13: 0x5624a9f1ce7a - skeptic::readme_1::{{closure}}::h934fb0bee3e1a586 [INFO] [stdout] at /opt/crater/target/debug/build/carboxyl-38c3482827beb201/out/skeptic-tests.rs:21 [INFO] [stdout] 14: 0x5624a9f1cabe - core::ops::function::FnOnce::call_once::h75f29ce5d3510c13 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5624a9f2837f - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5624a9f9c84a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 17: 0x5624a9f42d58 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 18: 0x5624a9f42d58 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 19: 0x5624a9f42d58 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5624a9f1d8f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5624a9f21885 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5624a9f21885 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 23: 0x5624a9f21885 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 24: 0x5624a9f9c84a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 25: 0x5624a9f21ea2 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 26: 0x5624a9f21ea2 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 27: 0x5624a9f21ea2 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5624a9f21ea2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5624a9f8808f - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5624a9f9bf90 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5624a9f9bf90 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5624a9f9bf90 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f419f6334a4 - start_thread [INFO] [stdout] 34: 0x7f419f15ed0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] readme_0 [INFO] [stdout] readme_1 [INFO] [stdout] readme_2 [INFO] [stdout] readme_3 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "804537f0e1db828cf251795a882bc657532dcb0f2aade26b0508daa36496abac"` [INFO] running `"docker" "rm" "-f" "804537f0e1db828cf251795a882bc657532dcb0f2aade26b0508daa36496abac"` [INFO] [stdout] 804537f0e1db828cf251795a882bc657532dcb0f2aade26b0508daa36496abac