[INFO] cloning repository bchallenor/drawbridge
[INFO] running `"git" "clone" "--bare" "git://github.com/bchallenor/drawbridge.git" "work/cache/sources/gh/bchallenor/drawbridge"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/bchallenor/drawbridge'...
[INFO] running `"git" "clone" "work/cache/sources/gh/bchallenor/drawbridge" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bchallenor/drawbridge"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bchallenor/drawbridge'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bchallenor/drawbridge" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bchallenor/drawbridge"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bchallenor/drawbridge'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7194aa274726d25f952b5a4dd05b08701e12173a
[INFO] sha for GitHub repo bchallenor/drawbridge: 7194aa274726d25f952b5a4dd05b08701e12173a
[INFO] validating manifest of bchallenor/drawbridge 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 bchallenor/drawbridge 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 bchallenor/drawbridge
[INFO] finished frobbing bchallenor/drawbridge
[INFO] frobbed toml for bchallenor/drawbridge written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bchallenor/drawbridge/Cargo.toml
[INFO] started frobbing bchallenor/drawbridge
[INFO] finished frobbing bchallenor/drawbridge
[INFO] frobbed toml for bchallenor/drawbridge written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bchallenor/drawbridge/Cargo.toml
[INFO] crate bchallenor/drawbridge already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusoto_ec2 v0.32.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bchallenor/drawbridge against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bchallenor/drawbridge:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] f7dab5d478c6e173af06340b27d2f01720ff40739bdbfcd755bf95c94cb1a8a5
[INFO] running `"docker" "start" "-a" "f7dab5d478c6e173af06340b27d2f01720ff40739bdbfcd755bf95c94cb1a8a5"`
[INFO] [stderr]    Compiling futures v0.1.20
[INFO] [stderr]    Compiling hex v0.3.1
[INFO] [stderr]    Compiling ipnet v1.0.0
[INFO] [stderr]    Compiling base64 v0.9.0
[INFO] [stderr]    Compiling regex-syntax v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.13
[INFO] [stderr]    Compiling bytes v0.4.6
[INFO] [stderr]    Compiling mio v0.6.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.1
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling rusoto_core v0.32.0
[INFO] [stderr]    Compiling url v1.7.0
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling crossbeam-deque v0.3.0
[INFO] [stderr]    Compiling sha2 v0.7.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling tokio-executor v0.1.1
[INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40
[INFO] [stderr]     |
[INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 260 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 261 |     fn finish(self) -> &'a mut ::Url { self.url }
[INFO] [stderr]     |                                        ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait
[INFO] [stderr]     |                                        |
[INFO] [stderr]     |                                        returning this value requires that `*self.url` is borrowed for `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling tokio-io v0.1.6
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling relay v0.1.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.0
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio v0.1.4
[INFO] [stderr]    Compiling tokio-core v0.1.16
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling hyper v0.11.24
[INFO] [stderr]    Compiling hyper-tls v0.1.3
[INFO] [stderr]    Compiling rusoto_credential v0.11.0
[INFO] [stderr]    Compiling rusoto_ec2 v0.32.0
[INFO] [stderr]    Compiling rusoto_route53 v0.32.0
[INFO] [stderr]    Compiling drawbridge v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/cli/parse.rs:254:46
[INFO] [stderr]     |
[INFO] [stderr] 254 |     let ip_addr = Ipv4Addr::from_str(content.trim_right())
[INFO] [stderr]     |                                              ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/dns/aws/dns_zone.rs:34:27
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 id: hz.id.trim_left_matches("/hostedzone/").to_owned(),
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 38s
[INFO] running `"docker" "inspect" "f7dab5d478c6e173af06340b27d2f01720ff40739bdbfcd755bf95c94cb1a8a5"`
[INFO] running `"docker" "rm" "-f" "f7dab5d478c6e173af06340b27d2f01720ff40739bdbfcd755bf95c94cb1a8a5"`
[INFO] [stdout] f7dab5d478c6e173af06340b27d2f01720ff40739bdbfcd755bf95c94cb1a8a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bchallenor/drawbridge:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 002517a64f3d5637473ff2e5b7a6266533cbe30d48816da6776ab9f5cf2271cd
[INFO] running `"docker" "start" "-a" "002517a64f3d5637473ff2e5b7a6266533cbe30d48816da6776ab9f5cf2271cd"`
[INFO] [stderr]    Compiling drawbridge v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/cli/parse.rs:254:46
[INFO] [stderr]     |
[INFO] [stderr] 254 |     let ip_addr = Ipv4Addr::from_str(content.trim_right())
[INFO] [stderr]     |                                              ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/dns/aws/dns_zone.rs:34:27
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 id: hz.id.trim_left_matches("/hostedzone/").to_owned(),
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.64s
[INFO] running `"docker" "inspect" "002517a64f3d5637473ff2e5b7a6266533cbe30d48816da6776ab9f5cf2271cd"`
[INFO] running `"docker" "rm" "-f" "002517a64f3d5637473ff2e5b7a6266533cbe30d48816da6776ab9f5cf2271cd"`
[INFO] [stdout] 002517a64f3d5637473ff2e5b7a6266533cbe30d48816da6776ab9f5cf2271cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bchallenor/drawbridge:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] b17ec4c319ca06eb65e80653f0472bf96025c0a25f77bec6cebc7559d913fca6
[INFO] running `"docker" "start" "-a" "b17ec4c319ca06eb65e80653f0472bf96025c0a25f77bec6cebc7559d913fca6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/drawbridge-a17c3a97e7a38271
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test cli::dispatch::tests::test_start_instance_that_is_already_started ... ok
[INFO] [stdout] test cli::dispatch::tests::test_open_firewall_with_some_existing_rules ... ok
[INFO] [stdout] test cli::dispatch::tests::test_open_firewall_with_no_existing_rules ... ok
[INFO] [stdout] test cli::dispatch::tests::test_bind_simple_hostname_to_root_zone ... ok
[INFO] [stdout] test cli::dispatch::tests::test_bind_complex_hostname_to_sub_zone ... ok
[INFO] [stdout] test cli::dispatch::tests::test_start_instance_that_is_stopped_with_other_instance_type ... ok
[INFO] [stdout] test cli::dispatch::tests::test_start_instance_that_is_stopped ... ok
[INFO] [stdout] test cli::dispatch::tests::test_start_instance_that_is_already_started_with_other_instance_type ... ok
[INFO] [stdout] test dns::tests::test_find_authoritative_zone ... ok
[INFO] [stdout] test iprules::tests::test_port_range_display_and_parse ... ok
[INFO] [stdout] test cli::parse::tests::test_parse_close ... ok
[INFO] [stdout] test cli::parse::tests::test_parse_open ... ok
[INFO] [stdout] test cli::dispatch::tests::test_bind_complex_hostname_to_root_zone ... ok
[INFO] [stdout] test iprules::tests::test_protocol_display_and_parse ... ok
[INFO] [stdout] test cli::parse::tests::test_parse_start ... ok
[INFO] [stdout] test cli::parse::tests::test_parse_stop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b17ec4c319ca06eb65e80653f0472bf96025c0a25f77bec6cebc7559d913fca6"`
[INFO] running `"docker" "rm" "-f" "b17ec4c319ca06eb65e80653f0472bf96025c0a25f77bec6cebc7559d913fca6"`
[INFO] [stdout] b17ec4c319ca06eb65e80653f0472bf96025c0a25f77bec6cebc7559d913fca6