[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 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 56d6608d6402fcaa084bf74501a4ba1125c3b56f1ef0def5f1567a8bdcf66679 [INFO] running `"docker" "start" "-a" "56d6608d6402fcaa084bf74501a4ba1125c3b56f1ef0def5f1567a8bdcf66679"` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bgp-rs v0.5.0 (/opt/crater/workdir) [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 2.48s [INFO] running `"docker" "inspect" "56d6608d6402fcaa084bf74501a4ba1125c3b56f1ef0def5f1567a8bdcf66679"` [INFO] running `"docker" "rm" "-f" "56d6608d6402fcaa084bf74501a4ba1125c3b56f1ef0def5f1567a8bdcf66679"` [INFO] [stdout] 56d6608d6402fcaa084bf74501a4ba1125c3b56f1ef0def5f1567a8bdcf66679 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 57ccb34fa2a468e2ebd026b34f6b33aa21f3d79d037d3ddac7acf7d222c138a8 [INFO] running `"docker" "start" "-a" "57ccb34fa2a468e2ebd026b34f6b33aa21f3d79d037d3ddac7acf7d222c138a8"` [INFO] [stderr] Compiling libflate v0.1.25 [INFO] [stderr] Compiling mrt-rs v1.1.3 [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: 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 7.00s [INFO] running `"docker" "inspect" "57ccb34fa2a468e2ebd026b34f6b33aa21f3d79d037d3ddac7acf7d222c138a8"` [INFO] running `"docker" "rm" "-f" "57ccb34fa2a468e2ebd026b34f6b33aa21f3d79d037d3ddac7acf7d222c138a8"` [INFO] [stdout] 57ccb34fa2a468e2ebd026b34f6b33aa21f3d79d037d3ddac7acf7d222c138a8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 97d13e08f194cd70c650beb7bff4a996bea2c74ac8ef46fd9bdcaefd35c1d71a [INFO] running `"docker" "start" "-a" "97d13e08f194cd70c650beb7bff4a996bea2c74ac8ef46fd9bdcaefd35c1d71a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/bgp_rs-250b97cfb3bed867 [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] thread 'src/lib.rs - (line 8)' panicked at 'test executable failed: [INFO] [stdout] [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: 0x55712a2b0493 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55712a2ac0cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55712a2af326 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55712a2af0b9 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 4: 0x55712a2af97f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55712a2af501 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55712a2af3e5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55712a2c071c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55712a2357a7 - core::result::unwrap_failed::h1d90054fe4c3ba1e [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x55712a217c52 - core::result::Result::unwrap::h4d69aaf82e216a92 [INFO] [stdout] 10: 0x55712a2187aa - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 11: 0x55712a215962 - std::rt::lang_start::{{closure}}::h06d0fcfbcae13882 [INFO] [stdout] 12: 0x55712a2af3d2 - std::panicking::try::do_call::hc3d8373a0b215f51 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] at src/libstd/panicking.rs:293 [INFO] [stdout] 13: 0x55712a2b1999 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 14: 0x55712a2afe8c - std::rt::lang_start_internal::he5218c8b95d395f2 [INFO] [stdout] at src/libstd/panicking.rs:272 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 15: 0x55712a215944 - std::rt::lang_start::hdef4740723826a9e [INFO] [stdout] 16: 0x55712a218eaa - main [INFO] [stdout] 17: 0x7f95352042e0 - __libc_start_main [INFO] [stdout] 18: 0x55712a206c49 - _start [INFO] [stdout] 19: 0x0 - [INFO] [stdout] [INFO] [stdout] ', src/librustdoc/test.rs:341:17 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f810b3b8823 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7f810b3b04cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7f810b3b4a56 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x7f810b3b477e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7f810b3b515f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x7f810b3b4ce1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x7f810b3b4c2e - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x56462bc529c8 - rustdoc::test::run_test::h29a20600da33f74f [INFO] [stdout] at src/librustdoc/test.rs:341 [INFO] [stdout] 8: 0x56462bc467c9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h84ad3bdb52e265e9 [INFO] [stdout] at src/librustdoc/test.rs:715 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 9: 0x7f810c93bb7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x7f810c93bb7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x7f810b3c6169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x7f810c956f87 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 13: 0x7f810c9309a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x7f810c934a54 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 15: 0x7f810b3c6169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x7f810c935551 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 17: 0x7f810b39736e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x7f810b3c4ddf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 19: 0x7f810af2e4a3 - start_thread [INFO] [stdout] 20: 0x7f810aa59d0e - __clone [INFO] [stdout] 21: 0x0 - [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" "97d13e08f194cd70c650beb7bff4a996bea2c74ac8ef46fd9bdcaefd35c1d71a"` [INFO] running `"docker" "rm" "-f" "97d13e08f194cd70c650beb7bff4a996bea2c74ac8ef46fd9bdcaefd35c1d71a"` [INFO] [stdout] 97d13e08f194cd70c650beb7bff4a996bea2c74ac8ef46fd9bdcaefd35c1d71a