[INFO] fetching crate roux-stream 0.1.0... [INFO] testing roux-stream-0.1.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate roux-stream 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate roux-stream 0.1.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate roux-stream 0.1.0 [INFO] finished tweaking crates.io crate roux-stream 0.1.0 [INFO] tweaked toml for crates.io crate roux-stream 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate roux-stream 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logtest v2.0.0 [INFO] [stderr] Downloaded security-framework v2.1.1 [INFO] [stderr] Downloaded reqwest v0.11.1 [INFO] [stderr] Downloaded mio v0.7.9 [INFO] [stderr] Downloaded h2 v0.3.1 [INFO] [stderr] Downloaded tokio-retry v0.3.0 [INFO] [stderr] Downloaded roux v1.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7070921f43e67558c93a7d6432d503d9e2242927c2b25f6daa6d5730b2041ca6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7070921f43e67558c93a7d6432d503d9e2242927c2b25f6daa6d5730b2041ca6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7070921f43e67558c93a7d6432d503d9e2242927c2b25f6daa6d5730b2041ca6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7070921f43e67558c93a7d6432d503d9e2242927c2b25f6daa6d5730b2041ca6", kill_on_drop: false }` [INFO] [stdout] 7070921f43e67558c93a7d6432d503d9e2242927c2b25f6daa6d5730b2041ca6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb7e8c628ab113017f33ec79658ef19a2e1372c6af9ad77fd2afc0f407b00dcc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cb7e8c628ab113017f33ec79658ef19a2e1372c6af9ad77fd2afc0f407b00dcc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling tokio-util v0.6.3 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling pin-project v1.0.5 [INFO] [stderr] Compiling tokio-retry v0.3.0 [INFO] [stderr] Compiling h2 v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.19 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling futures v0.3.19 [INFO] [stderr] Compiling hyper v0.14.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.1 [INFO] [stderr] Compiling roux v1.3.7 [INFO] [stderr] Compiling roux-stream v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "cb7e8c628ab113017f33ec79658ef19a2e1372c6af9ad77fd2afc0f407b00dcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb7e8c628ab113017f33ec79658ef19a2e1372c6af9ad77fd2afc0f407b00dcc", kill_on_drop: false }` [INFO] [stdout] cb7e8c628ab113017f33ec79658ef19a2e1372c6af9ad77fd2afc0f407b00dcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79340657eecc6cbe07bb0e9c224fd474bd7646491a6de2b6a569f28eab325831 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "79340657eecc6cbe07bb0e9c224fd474bd7646491a6de2b6a569f28eab325831", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling logtest v2.0.0 [INFO] [stderr] Compiling stderrlog v0.5.1 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Compiling tokio-util v0.6.3 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling tokio-retry v0.3.0 [INFO] [stderr] Compiling h2 v0.3.1 [INFO] [stderr] Compiling hyper v0.14.4 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.1 [INFO] [stderr] Compiling roux v1.3.7 [INFO] [stderr] Compiling roux-stream v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "79340657eecc6cbe07bb0e9c224fd474bd7646491a6de2b6a569f28eab325831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79340657eecc6cbe07bb0e9c224fd474bd7646491a6de2b6a569f28eab325831", kill_on_drop: false }` [INFO] [stdout] 79340657eecc6cbe07bb0e9c224fd474bd7646491a6de2b6a569f28eab325831 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a579292323a866de11938d8161ed5e592154cd13d74412260a7253a1302cd21 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9a579292323a866de11938d8161ed5e592154cd13d74412260a7253a1302cd21", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/roux_stream-c728eacd81834df8) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::test_sink_error_when_sending_error ... ok [INFO] [stdout] test tests::test_simple_pull ... ok [INFO] [stdout] test tests::test_timeout_ok ... ok [INFO] [stdout] test tests::test_success_after_retry ... ok [INFO] [stdout] test tests::test_duplicate_filtering ... ok [INFO] [stdout] test tests::test_timeout_retry ... ok [INFO] [stdout] test tests::test_timeout_error ... ok [INFO] [stdout] test tests::test_warning_if_all_items_are_unseen ... ok [INFO] [stdout] test tests::test_sink_error_when_sending_new_item ... ok [INFO] [stdout] test tests::test_failure_after_retry ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stderr] Doc-tests roux-stream [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - stream_comments (line 460) ... FAILED [INFO] [stdout] test src/lib.rs - stream_submissions (line 355) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - stream_comments (line 460) 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: SourceError(Network(reqwest::Error { kind: Request, url: Url { scheme: "https", username: "", password: None, host: Some(Domain("www.reddit.com")), port: None, path: "/r/AskReddit/comments.json", query: Some("&limit=100"), fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) }))', src/lib.rs:29:31 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564564770e9c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x564564770e9c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x564564770e9c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x564564770e9c - ::fmt::ha305a40dbc030444 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x56456479376c - core::fmt::write::hadd15acf4d6ce273 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x56456476ae18 - std::io::Write::write_fmt::h0f87f6c0c21ec48a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x564564773027 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x564564773027 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x564564773027 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x564564772cef - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x56456477377a - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x564564773467 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x564564771364 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x564564773179 - rust_begin_unwind [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x564564269a93 - core::panicking::panic_fmt::hfb4b8460cd493e74 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x564564269b83 - core::result::unwrap_failed::hf9b34e307f812de0 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x564564285dd5 - core::result::Result::unwrap::h44d69082841f1361 [INFO] [stdout] 17: 0x56456426d247 - rust_out::main::{{closure}}::h20faf4718f180387 [INFO] [stdout] 18: 0x56456428902c - as core::future::future::Future>::poll::h8168028238c4c3d4 [INFO] [stdout] 19: 0x5645642782dc - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h802426bf4edd773d [INFO] [stdout] 20: 0x5645642786f8 - tokio::coop::with_budget::{{closure}}::h56bf6ad385df70b6 [INFO] [stdout] 21: 0x564564276e1d - std::thread::local::LocalKey::try_with::h3251f0638af0538d [INFO] [stdout] 22: 0x564564276ae8 - std::thread::local::LocalKey::with::h6e8628d40720d279 [INFO] [stdout] 23: 0x564564277d9e - tokio::park::thread::CachedParkThread::block_on::h83b9c1186ffd93a5 [INFO] [stdout] 24: 0x564564283154 - tokio::runtime::enter::Enter::block_on::h988adebb9d8bfd4e [INFO] [stdout] 25: 0x564564286d09 - tokio::runtime::thread_pool::ThreadPool::block_on::h9d095a9b716ad2c0 [INFO] [stdout] 26: 0x564564286f86 - tokio::runtime::Runtime::block_on::he5d7f36973adc339 [INFO] [stdout] 27: 0x56456426cc6c - rust_out::main::h940ba7c731c6ef76 [INFO] [stdout] 28: 0x56456426af03 - core::ops::function::FnOnce::call_once::h0f76b491d02b5d6f [INFO] [stdout] 29: 0x564564286529 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6e6af801be12e787 [INFO] [stdout] 30: 0x5645642864f9 - std::rt::lang_start::{{closure}}::hd6727c319f121475 [INFO] [stdout] 31: 0x564564770581 - core::ops::function::impls:: for &F>::call_once::h9e134bb161d17658 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 32: 0x564564770581 - std::panicking::try::do_call::h7f361d911648db1a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 33: 0x564564770581 - std::panicking::try::hbe441b12f8ff00e7 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 34: 0x564564770581 - std::panic::catch_unwind::h12066b7ab56d7459 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 35: 0x564564770581 - std::rt::lang_start_internal::{{closure}}::h901c86e61467dcde [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:48 [INFO] [stdout] 36: 0x564564770581 - std::panicking::try::do_call::h1817b5f028d90a8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 37: 0x564564770581 - std::panicking::try::hd5afeaf2f0454960 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 38: 0x564564770581 - std::panic::catch_unwind::h13348562ae6426ca [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 39: 0x564564770581 - std::rt::lang_start_internal::hf194c7db73fedcb2 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:20 [INFO] [stdout] 40: 0x5645642864e1 - std::rt::lang_start::habdff3dd8e305ff9 [INFO] [stdout] 41: 0x56456428a4d3 - main [INFO] [stdout] 42: 0x7f88a41c10b3 - __libc_start_main [INFO] [stdout] 43: 0x56456426adbe - _start [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - stream_submissions (line 355) 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: SourceError(Network(reqwest::Error { kind: Request, url: Url { scheme: "https", username: "", password: None, host: Some(Domain("www.reddit.com")), port: None, path: "/r/AskReddit/new.json", query: Some("limit=100"), fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) }))', src/lib.rs:28:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5628406f6a2c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5628406f6a2c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5628406f6a2c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x5628406f6a2c - ::fmt::ha305a40dbc030444 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x5628407192fc - core::fmt::write::hadd15acf4d6ce273 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x5628406f09a8 - std::io::Write::write_fmt::h0f87f6c0c21ec48a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x5628406f8bb7 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x5628406f8bb7 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x5628406f8bb7 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x5628406f887f - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x5628406f930a - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x5628406f8ff7 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x5628406f6ef4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x5628406f8d09 - rust_begin_unwind [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x562840211a93 - core::panicking::panic_fmt::hfb4b8460cd493e74 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x562840211b83 - core::result::unwrap_failed::hf9b34e307f812de0 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x56284022d515 - core::result::Result::unwrap::h3fc8267d3a3041e3 [INFO] [stdout] 17: 0x562840215231 - rust_out::main::{{closure}}::h986294d92dc53aa0 [INFO] [stdout] 18: 0x56284023075c - as core::future::future::Future>::poll::h7fff76223db25727 [INFO] [stdout] 19: 0x56284021fa4c - tokio::park::thread::CachedParkThread::block_on::{{closure}}::hf4638888806bf74a [INFO] [stdout] 20: 0x56284021ff38 - tokio::coop::with_budget::{{closure}}::hff5095887fa61f07 [INFO] [stdout] 21: 0x56284021e89d - std::thread::local::LocalKey::try_with::he6b2bc6463d79f16 [INFO] [stdout] 22: 0x56284021e0d8 - std::thread::local::LocalKey::with::h001bee6df9124195 [INFO] [stdout] 23: 0x56284021f88e - tokio::park::thread::CachedParkThread::block_on::h2d69a748dc2e8f1c [INFO] [stdout] 24: 0x56284022a894 - tokio::runtime::enter::Enter::block_on::h8e16ff336ec2069a [INFO] [stdout] 25: 0x56284022e449 - tokio::runtime::thread_pool::ThreadPool::block_on::h762abcdeb9c81baa [INFO] [stdout] 26: 0x56284022e6c6 - tokio::runtime::Runtime::block_on::h75fe08eb41a1469e [INFO] [stdout] 27: 0x562840214c6c - rust_out::main::h940ba7c731c6ef76 [INFO] [stdout] 28: 0x562840212f03 - core::ops::function::FnOnce::call_once::h0f76b491d02b5d6f [INFO] [stdout] 29: 0x56284022dc69 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6e6af801be12e787 [INFO] [stdout] 30: 0x56284022dc39 - std::rt::lang_start::{{closure}}::hd6727c319f121475 [INFO] [stdout] 31: 0x5628406f6111 - core::ops::function::impls:: for &F>::call_once::h9e134bb161d17658 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 32: 0x5628406f6111 - std::panicking::try::do_call::h7f361d911648db1a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 33: 0x5628406f6111 - std::panicking::try::hbe441b12f8ff00e7 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 34: 0x5628406f6111 - std::panic::catch_unwind::h12066b7ab56d7459 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 35: 0x5628406f6111 - std::rt::lang_start_internal::{{closure}}::h901c86e61467dcde [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:48 [INFO] [stdout] 36: 0x5628406f6111 - std::panicking::try::do_call::h1817b5f028d90a8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 37: 0x5628406f6111 - std::panicking::try::hd5afeaf2f0454960 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 38: 0x5628406f6111 - std::panic::catch_unwind::h13348562ae6426ca [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 39: 0x5628406f6111 - std::rt::lang_start_internal::hf194c7db73fedcb2 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:20 [INFO] [stdout] 40: 0x56284022dc21 - std::rt::lang_start::habdff3dd8e305ff9 [INFO] [stdout] 41: 0x562840231c13 - main [INFO] [stdout] 42: 0x7f8791b420b3 - __libc_start_main [INFO] [stdout] 43: 0x562840212dbe - _start [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - stream_comments (line 460) [INFO] [stdout] src/lib.rs - stream_submissions (line 355) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 23.40s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "9a579292323a866de11938d8161ed5e592154cd13d74412260a7253a1302cd21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a579292323a866de11938d8161ed5e592154cd13d74412260a7253a1302cd21", kill_on_drop: false }` [INFO] [stdout] 9a579292323a866de11938d8161ed5e592154cd13d74412260a7253a1302cd21