[INFO] crate bgp-rs 0.5.0 is already in cache
[INFO] testing bgp-rs-0.5.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate bgp-rs 0.5.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bgp-rs 0.5.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bgp-rs 0.5.0
[INFO] finished tweaking crates.io crate bgp-rs 0.5.0
[INFO] tweaked toml for crates.io crate bgp-rs 0.5.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e1321d4b031a4fe9a564dbdcb66a09a3543d46232cdd683fc0224de99301d74f
[INFO] running `"docker" "start" "-a" "e1321d4b031a4fe9a564dbdcb66a09a3543d46232cdd683fc0224de99301d74f"`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling bgp-rs v0.5.0 (/opt/rustwide/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<PathAttribute, Error> {
[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<Origin, 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:423:27
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn parse(stream: &mut Read, length: u16, capabilities: &Capabilities) -> Result<ASPath, 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:471:40
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn parse_u16_segments(stream: &mut Read, length: u16) -> Result<Vec<Segment>, 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<Vec<Segment>, 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<MPUnreachNLRI, 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:146:27
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn parse(stream: &mut Read) -> Result<Open, 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: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<Prefix, 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:401:27
[INFO] [stderr]     |
[INFO] [stderr] 401 |     fn parse(stream: &mut Read) -> Result<RouteRefresh, Error> {
[INFO] [stderr]     |                           ^^^^ help: use `dyn`: `dyn Read`
[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 <https://github.com/rust-lang/rust/issues/59159>
[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 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
[INFO] running `"docker" "inspect" "e1321d4b031a4fe9a564dbdcb66a09a3543d46232cdd683fc0224de99301d74f"`
[INFO] running `"docker" "rm" "-f" "e1321d4b031a4fe9a564dbdcb66a09a3543d46232cdd683fc0224de99301d74f"`
[INFO] [stdout] e1321d4b031a4fe9a564dbdcb66a09a3543d46232cdd683fc0224de99301d74f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21baa8f32ee91d13f2f45d9c476071684cbb351066ba335c01f41d613b08d42a
[INFO] running `"docker" "start" "-a" "21baa8f32ee91d13f2f45d9c476071684cbb351066ba335c01f41d613b08d42a"`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling rle-decode-fast v1.0.1
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling etherparse v0.8.3
[INFO] [stderr]    Compiling mrt-rs v1.1.3
[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<PathAttribute, Error> {
[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<Origin, 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:423:27
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn parse(stream: &mut Read, length: u16, capabilities: &Capabilities) -> Result<ASPath, 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:471:40
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn parse_u16_segments(stream: &mut Read, length: u16) -> Result<Vec<Segment>, 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<Vec<Segment>, 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<MPUnreachNLRI, 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:146:27
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn parse(stream: &mut Read) -> Result<Open, 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: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<Prefix, 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:401:27
[INFO] [stderr]     |
[INFO] [stderr] 401 |     fn parse(stream: &mut Read) -> Result<RouteRefresh, Error> {
[INFO] [stderr]     |                           ^^^^ help: use `dyn`: `dyn Read`
[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 <https://github.com/rust-lang/rust/issues/59159>
[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 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling libflate v0.1.27
[INFO] [stderr]    Compiling pcap-file v0.10.0
[INFO] [stderr]    Compiling bgp-rs v0.5.0 (/opt/rustwide/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<PathAttribute, Error> {
[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<Origin, 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:423:27
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn parse(stream: &mut Read, length: u16, capabilities: &Capabilities) -> Result<ASPath, 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:471:40
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn parse_u16_segments(stream: &mut Read, length: u16) -> Result<Vec<Segment>, 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<Vec<Segment>, 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<MPUnreachNLRI, 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:146:27
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn parse(stream: &mut Read) -> Result<Open, 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: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<Prefix, 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:401:27
[INFO] [stderr]     |
[INFO] [stderr] 401 |     fn parse(stream: &mut Read) -> Result<RouteRefresh, Error> {
[INFO] [stderr]     |                           ^^^^ help: use `dyn`: `dyn Read`
[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 <https://github.com/rust-lang/rust/issues/59159>
[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 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.68s
[INFO] running `"docker" "inspect" "21baa8f32ee91d13f2f45d9c476071684cbb351066ba335c01f41d613b08d42a"`
[INFO] running `"docker" "rm" "-f" "21baa8f32ee91d13f2f45d9c476071684cbb351066ba335c01f41d613b08d42a"`
[INFO] [stdout] 21baa8f32ee91d13f2f45d9c476071684cbb351066ba335c01f41d613b08d42a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2845023b7227dd68fe0ef915621b9a1b8897f05e32dc867cedd18fad3ef108bf
[INFO] running `"docker" "start" "-a" "2845023b7227dd68fe0ef915621b9a1b8897f05e32dc867cedd18fad3ef108bf"`
[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<PathAttribute, Error> {
[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<Origin, 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:423:27
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn parse(stream: &mut Read, length: u16, capabilities: &Capabilities) -> Result<ASPath, 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:471:40
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn parse_u16_segments(stream: &mut Read, length: u16) -> Result<Vec<Segment>, 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<Vec<Segment>, 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<MPUnreachNLRI, 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:146:27
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn parse(stream: &mut Read) -> Result<Open, 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: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<Prefix, 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:401:27
[INFO] [stderr]     |
[INFO] [stderr] 401 |     fn parse(stream: &mut Read) -> Result<RouteRefresh, Error> {
[INFO] [stderr]     |                           ^^^^ help: use `dyn`: `dyn Read`
[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 <https://github.com/rust-lang/rust/issues/59159>
[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 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[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<PathAttribute, Error> {
[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<Origin, 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:423:27
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn parse(stream: &mut Read, length: u16, capabilities: &Capabilities) -> Result<ASPath, 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:471:40
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn parse_u16_segments(stream: &mut Read, length: u16) -> Result<Vec<Segment>, 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<Vec<Segment>, 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<MPUnreachNLRI, 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:146:27
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn parse(stream: &mut Read) -> Result<Open, 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: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<Prefix, 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:401:27
[INFO] [stderr]     |
[INFO] [stderr] 401 |     fn parse(stream: &mut Read) -> Result<RouteRefresh, Error> {
[INFO] [stderr]     |                           ^^^^ help: use `dyn`: `dyn Read`
[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 <https://github.com/rust-lang/rust/issues/59159>
[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 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bgp_rs-1238ada377bdb63e
[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/lib.rs:14:15
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x556f334951e4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x556f334951e4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x556f334951e4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x556f334951e4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h7729313ad2d729c7
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x556f334b3f2c - core::fmt::write::hb0049f6c12bdaffc
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x556f33493623 - std::io::Write::write_fmt::hfb486fa6ccb90f14
[INFO] [stdout]                                at src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x556f33497785 - std::sys_common::backtrace::_print::ha087cac92e84a414
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    7:     0x556f33497785 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    8:     0x556f33497785 - std::panicking::default_hook::{{closure}}::h016d7de02def2736
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    9:     0x556f334974c2 - std::panicking::default_hook::h9386f7e484840463
[INFO] [stdout]                                at src/libstd/panicking.rs:218
[INFO] [stdout]   10:     0x556f33497d92 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312
[INFO] [stdout]                                at src/libstd/panicking.rs:511
[INFO] [stdout]   11:     0x556f3349797b - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   12:     0x556f334b3311 - core::panicking::panic_fmt::hc5953a7331f9805c
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   13:     0x556f334b3133 - core::option::expect_none_failed::hf2c575a7b931ce1f
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   14:     0x556f3340e8cb - core::result::Result<T,E>::unwrap::h3ae0cbfc0cb1536b
[INFO] [stdout]   15:     0x556f33422955 - rust_out::main::hce5147e828914a17
[INFO] [stdout]   16:     0x556f3340b7e3 - std::rt::lang_start::{{closure}}::hd4d3223f97a59432
[INFO] [stdout]   17:     0x556f334981d8 - std::rt::lang_start_internal::{{closure}}::h76043ceda1ce1596
[INFO] [stdout]                                at src/libstd/rt.rs:52
[INFO] [stdout]   18:     0x556f334981d8 - std::panicking::try::do_call::hb3d81a78fdf1ed63
[INFO] [stdout]                                at src/libstd/panicking.rs:331
[INFO] [stdout]   19:     0x556f334981d8 - std::panicking::try::he8d7c35962fb5d7e
[INFO] [stdout]                                at src/libstd/panicking.rs:274
[INFO] [stdout]   20:     0x556f334981d8 - std::panic::catch_unwind::h643ad9bfe058a347
[INFO] [stdout]                                at src/libstd/panic.rs:394
[INFO] [stdout]   21:     0x556f334981d8 - std::rt::lang_start_internal::h4b0f023744ce345f
[INFO] [stdout]                                at src/libstd/rt.rs:51
[INFO] [stdout]   22:     0x556f3340b7c8 - std::rt::lang_start::h03f94474139bc599
[INFO] [stdout]   23:     0x556f33422f6b - main
[INFO] [stdout]   24:     0x7fb1ba872b97 - __libc_start_main
[INFO] [stdout]   25:     0x556f334043fa - _start
[INFO] [stdout]   26:                0x0 - <unknown>
[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" "2845023b7227dd68fe0ef915621b9a1b8897f05e32dc867cedd18fad3ef108bf"`
[INFO] running `"docker" "rm" "-f" "2845023b7227dd68fe0ef915621b9a1b8897f05e32dc867cedd18fad3ef108bf"`
[INFO] [stdout] 2845023b7227dd68fe0ef915621b9a1b8897f05e32dc867cedd18fad3ef108bf