[INFO] crate bgp-rs 0.5.0 is already in cache [INFO] extracting crate bgp-rs 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/bgp-rs/0.5.0 [INFO] extracting crate bgp-rs 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bgp-rs/0.5.0 [INFO] validating manifest of bgp-rs-0.5.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of bgp-rs-0.5.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing bgp-rs-0.5.0 [INFO] finished frobbing bgp-rs-0.5.0 [INFO] frobbed toml for bgp-rs-0.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/bgp-rs/0.5.0/Cargo.toml [INFO] started frobbing bgp-rs-0.5.0 [INFO] finished frobbing bgp-rs-0.5.0 [INFO] frobbed toml for bgp-rs-0.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bgp-rs/0.5.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing bgp-rs-0.5.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bgp-rs/0.5.0:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] f118c03ebb91b03303e08a5d5c82a95317474f82d9183fb1e27a8bc863e6b640 [INFO] running `"docker" "start" "-a" "f118c03ebb91b03303e08a5d5c82a95317474f82d9183fb1e27a8bc863e6b640"` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bgp-rs v0.5.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:167:31 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn parse(stream: &mut Read, capabilities: &Capabilities) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [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/attributes.rs:405:27 [INFO] [stderr] | [INFO] [stderr] 405 | fn parse(stream: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:423:27 [INFO] [stderr] | [INFO] [stderr] 423 | fn parse(stream: &mut Read, length: u16, capabilities: &Capabilities) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:471:40 [INFO] [stderr] | [INFO] [stderr] 471 | fn parse_u16_segments(stream: &mut Read, length: u16) -> Result, Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:508:40 [INFO] [stderr] | [INFO] [stderr] 508 | fn parse_u32_segments(stream: &mut Read, length: u16) -> Result, Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:566:22 [INFO] [stderr] | [INFO] [stderr] 566 | stream: &mut Read, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:626:27 [INFO] [stderr] | [INFO] [stderr] 626 | fn parse(stream: &mut Read, length: u16) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:146:27 [INFO] [stderr] | [INFO] [stderr] 146 | fn parse(stream: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:185:27 [INFO] [stderr] | [INFO] [stderr] 185 | fn parse(stream: &mut Read) -> Result<(u8, OpenParameter), Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:219:22 [INFO] [stderr] | [INFO] [stderr] 219 | stream: &mut Read, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:376:27 [INFO] [stderr] | [INFO] [stderr] 376 | fn parse(stream: &mut Read, protocol: AFI) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:401:27 [INFO] [stderr] | [INFO] [stderr] 401 | fn parse(stream: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `self.announced_routes` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/lib.rs:311:13 [INFO] [stderr] | [INFO] [stderr] 310 | if let Some(PathAttribute::MP_REACH_NLRI(routes)) = self.get(Identifier::MP_REACH_NLRI) { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 311 | self.announced_routes [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stderr] 312 | .extend(routes.announced_routes.clone()) [INFO] [stderr] | ----------------------- immutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `self.withdrawn_routes` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/lib.rs:318:13 [INFO] [stderr] | [INFO] [stderr] 316 | if let Some(PathAttribute::MP_UNREACH_NLRI(routes)) = self.get(Identifier::MP_UNREACH_NLRI) [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 317 | { [INFO] [stderr] 318 | self.withdrawn_routes [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stderr] 319 | .extend(routes.withdrawn_routes.clone()) [INFO] [stderr] | ----------------------- immutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.45s [INFO] running `"docker" "inspect" "f118c03ebb91b03303e08a5d5c82a95317474f82d9183fb1e27a8bc863e6b640"` [INFO] running `"docker" "rm" "-f" "f118c03ebb91b03303e08a5d5c82a95317474f82d9183fb1e27a8bc863e6b640"` [INFO] [stdout] f118c03ebb91b03303e08a5d5c82a95317474f82d9183fb1e27a8bc863e6b640 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bgp-rs/0.5.0:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] a7c0ea54d3c8c8bb1007a9bcb6e857e72bcd4b9ade19630223803014524b5d6c [INFO] running `"docker" "start" "-a" "a7c0ea54d3c8c8bb1007a9bcb6e857e72bcd4b9ade19630223803014524b5d6c"` [INFO] [stderr] Compiling mrt-rs v1.1.3 [INFO] [stderr] Compiling libflate v0.1.25 [INFO] [stderr] Compiling etherparse v0.8.2 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling pcap-file v0.10.0 [INFO] [stderr] Compiling bgp-rs v0.5.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:167:31 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn parse(stream: &mut Read, capabilities: &Capabilities) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [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/attributes.rs:405:27 [INFO] [stderr] | [INFO] [stderr] 405 | fn parse(stream: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:423:27 [INFO] [stderr] | [INFO] [stderr] 423 | fn parse(stream: &mut Read, length: u16, capabilities: &Capabilities) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:471:40 [INFO] [stderr] | [INFO] [stderr] 471 | fn parse_u16_segments(stream: &mut Read, length: u16) -> Result, Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:508:40 [INFO] [stderr] | [INFO] [stderr] 508 | fn parse_u32_segments(stream: &mut Read, length: u16) -> Result, Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:566:22 [INFO] [stderr] | [INFO] [stderr] 566 | stream: &mut Read, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/attributes.rs:626:27 [INFO] [stderr] | [INFO] [stderr] 626 | fn parse(stream: &mut Read, length: u16) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:146:27 [INFO] [stderr] | [INFO] [stderr] 146 | fn parse(stream: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:185:27 [INFO] [stderr] | [INFO] [stderr] 185 | fn parse(stream: &mut Read) -> Result<(u8, OpenParameter), Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:219:22 [INFO] [stderr] | [INFO] [stderr] 219 | stream: &mut Read, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:376:27 [INFO] [stderr] | [INFO] [stderr] 376 | fn parse(stream: &mut Read, protocol: AFI) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:401:27 [INFO] [stderr] | [INFO] [stderr] 401 | fn parse(stream: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `self.announced_routes` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/lib.rs:311:13 [INFO] [stderr] | [INFO] [stderr] 310 | if let Some(PathAttribute::MP_REACH_NLRI(routes)) = self.get(Identifier::MP_REACH_NLRI) { [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 311 | self.announced_routes [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stderr] 312 | .extend(routes.announced_routes.clone()) [INFO] [stderr] | ----------------------- immutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `self.withdrawn_routes` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/lib.rs:318:13 [INFO] [stderr] | [INFO] [stderr] 316 | if let Some(PathAttribute::MP_UNREACH_NLRI(routes)) = self.get(Identifier::MP_UNREACH_NLRI) [INFO] [stderr] | ---- immutable borrow occurs here [INFO] [stderr] 317 | { [INFO] [stderr] 318 | self.withdrawn_routes [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stderr] 319 | .extend(routes.withdrawn_routes.clone()) [INFO] [stderr] | ----------------------- immutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.40s [INFO] running `"docker" "inspect" "a7c0ea54d3c8c8bb1007a9bcb6e857e72bcd4b9ade19630223803014524b5d6c"` [INFO] running `"docker" "rm" "-f" "a7c0ea54d3c8c8bb1007a9bcb6e857e72bcd4b9ade19630223803014524b5d6c"` [INFO] [stdout] a7c0ea54d3c8c8bb1007a9bcb6e857e72bcd4b9ade19630223803014524b5d6c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bgp-rs/0.5.0:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] f2d73947f749dd1284778d8276052c8d43ec17a912dfad4b63b9296a409bf67b [INFO] running `"docker" "start" "-a" "f2d73947f749dd1284778d8276052c8d43ec17a912dfad4b63b9296a409bf67b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/bgp_rs-282d4805f2ca9c1d [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] Doc-tests bgp-rs [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 8) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 8) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c596e8a2eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55c596e8a2eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55c596e8a2eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55c596e8a2eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55c596e8a2eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55c596e89fc7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55c596e8a9b0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55c596e8a532 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55c596e8a416 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55c596e9f7dd - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55c596e12118 - core::result::unwrap_failed::hf3043f779f52cf28 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55c596df32e4 - core::result::Result::unwrap::hf30d1568bf5a3153 [INFO] [stdout] 12: 0x55c596e0797b - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 13: 0x55c596deedb3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 14: 0x55c596e8a403 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 15: 0x55c596e8a403 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 16: 0x55c596e8c58a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55c596e8aebd - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55c596e8aebd - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55c596e8aebd - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 20: 0x55c596deed95 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 21: 0x55c596e07ffb - main [INFO] [stdout] 22: 0x7f0c25e122e1 - __libc_start_main [INFO] [stdout] 23: 0x55c596de1eba - _start [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 8) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "f2d73947f749dd1284778d8276052c8d43ec17a912dfad4b63b9296a409bf67b"` [INFO] running `"docker" "rm" "-f" "f2d73947f749dd1284778d8276052c8d43ec17a912dfad4b63b9296a409bf67b"` [INFO] [stdout] f2d73947f749dd1284778d8276052c8d43ec17a912dfad4b63b9296a409bf67b