[INFO] fetching crate online 3.0.1... [INFO] testing online-3.0.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate online 3.0.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate online 3.0.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate online 3.0.1 [INFO] removed 1 missing examples [INFO] removed 1 missing tests [INFO] finished tweaking crates.io crate online 3.0.1 [INFO] tweaked toml for crates.io crate online 3.0.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate online 3.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04d1723d9b8bd27ca53120946fd06b9d4ffbf0883f40b5bf67a74da0eedb51ee [INFO] running `Command { std: "docker" "start" "-a" "04d1723d9b8bd27ca53120946fd06b9d4ffbf0883f40b5bf67a74da0eedb51ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04d1723d9b8bd27ca53120946fd06b9d4ffbf0883f40b5bf67a74da0eedb51ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04d1723d9b8bd27ca53120946fd06b9d4ffbf0883f40b5bf67a74da0eedb51ee", kill_on_drop: false }` [INFO] [stdout] 04d1723d9b8bd27ca53120946fd06b9d4ffbf0883f40b5bf67a74da0eedb51ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a66bd10cec04412011d1031a9dab99ffebfca74109660f703e6cc0fd153f209 [INFO] running `Command { std: "docker" "start" "-a" "6a66bd10cec04412011d1031a9dab99ffebfca74109660f703e6cc0fd153f209", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling fastrand v1.4.1 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-io v1.4.1 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.9.0 [INFO] [stderr] Compiling online v3.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.13s [INFO] running `Command { std: "docker" "inspect" "6a66bd10cec04412011d1031a9dab99ffebfca74109660f703e6cc0fd153f209", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a66bd10cec04412011d1031a9dab99ffebfca74109660f703e6cc0fd153f209", kill_on_drop: false }` [INFO] [stdout] 6a66bd10cec04412011d1031a9dab99ffebfca74109660f703e6cc0fd153f209 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1546464cd2f8143b9072bea7fa71cd2c61f917e875d50cd75de82d302c8e8a7c [INFO] running `Command { std: "docker" "start" "-a" "1546464cd2f8143b9072bea7fa71cd2c61f917e875d50cd75de82d302c8e8a7c", kill_on_drop: false }` [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling pretty_assertions v0.7.2 [INFO] [stderr] Compiling online v3.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "1546464cd2f8143b9072bea7fa71cd2c61f917e875d50cd75de82d302c8e8a7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1546464cd2f8143b9072bea7fa71cd2c61f917e875d50cd75de82d302c8e8a7c", kill_on_drop: false }` [INFO] [stdout] 1546464cd2f8143b9072bea7fa71cd2c61f917e875d50cd75de82d302c8e8a7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 92965890da2adffcd57cf6cd0a14f8394fa3ea853aced0d125ca43f2f26e5ff9 [INFO] running `Command { std: "docker" "start" "-a" "92965890da2adffcd57cf6cd0a14f8394fa3ea853aced0d125ca43f2f26e5ff9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/online-8f3fe821806f2582) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests online [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 1) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 1) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stdout: [INFO] [stdout] Online? false [INFO] [stdout] Online (timeout)? false [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: Uncategorized, error: VerboseError { source: Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" }, message: "could not resolve address `\"detectportal.firefox.com:80\"`" } }', src/lib.rs:9:59 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x556df082bee0 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x556df082bee0 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x556df082bee0 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x556df082bee0 - ::fmt::h2a772198c4032452 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x556df084713c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x556df0828625 - std::io::Write::write_fmt::h00f38d9eb2c32e02 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/io/mod.rs:1663:15 [INFO] [stdout] 6: 0x556df082dedb - std::sys_common::backtrace::_print::h5b3c171e6f864ae4 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x556df082dedb - std::sys_common::backtrace::print::h93b9e9ed2a98e611 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x556df082dedb - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x556df082d9b1 - std::panicking::default_hook::hdbc8b2951c5afbab [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x556df082e5a4 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x556df082e087 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x556df082c3dc - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x556df082dfe9 - rust_begin_unwind [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x556df073b211 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x556df073b2a3 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/result.rs:1355:5 [INFO] [stdout] 16: 0x556df07409c7 - core::result::Result::unwrap::h18d81e4af9ba93c1 [INFO] [stdout] 17: 0x556df0748794 - rust_out::main::main::{{closure}}::hbc4ed06019dae26f [INFO] [stdout] 18: 0x556df074590c - as core::future::future::Future>::poll::h5091eb929eb2a915 [INFO] [stdout] 19: 0x556df0747f14 - rust_out::main::{{closure}}::h030eee98d609ca3f [INFO] [stdout] 20: 0x556df074580c - as core::future::future::Future>::poll::h459fc360c3e80bd7 [INFO] [stdout] 21: 0x556df073baf5 - as core::future::future::Future>::poll::{{closure}}::h763d37b9960608eb [INFO] [stdout] 22: 0x556df07471f6 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h3283fbf47c7154e6 [INFO] [stdout] 23: 0x556df073dc26 - std::thread::local::LocalKey::try_with::hec95bc33f5fe784f [INFO] [stdout] 24: 0x556df073d228 - std::thread::local::LocalKey::with::he093b361767d8a3e [INFO] [stdout] 25: 0x556df074714e - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::hdf608b6968964aa2 [INFO] [stdout] 26: 0x556df073bab5 - as core::future::future::Future>::poll::hdfda0e145305e673 [INFO] [stdout] 27: 0x556df0742947 - as core::future::future::Future>::poll::h88742525ed2d2569 [INFO] [stdout] 28: 0x556df073c8e1 - async_executor::Executor::run::{{closure}}::h04838e65097c3a22 [INFO] [stdout] 29: 0x556df0745a8c - as core::future::future::Future>::poll::h6e035e22ce7c00b1 [INFO] [stdout] 30: 0x556df073c4ad - async_executor::LocalExecutor::run::{{closure}}::h68ae7640a92ec06c [INFO] [stdout] 31: 0x556df074588c - as core::future::future::Future>::poll::h4ee0947b2c4de1aa [INFO] [stdout] 32: 0x556df0743a95 - async_io::driver::block_on::hfa8b01f4ea8dba1c [INFO] [stdout] 33: 0x556df073ce8f - async_global_executor::reactor::block_on::{{closure}}::h2bb0a186cd4e43bf [INFO] [stdout] 34: 0x556df073ce63 - async_global_executor::reactor::block_on::hdcd92d54556f8c92 [INFO] [stdout] 35: 0x556df073cf43 - async_global_executor::executor::block_on::{{closure}}::h9fa1d77ed2bdc412 [INFO] [stdout] 36: 0x556df073d6e2 - std::thread::local::LocalKey::try_with::h49fd2bc0a49d2fee [INFO] [stdout] 37: 0x556df073d148 - std::thread::local::LocalKey::with::h4ff1c513c9b5cbef [INFO] [stdout] 38: 0x556df073cef6 - async_global_executor::executor::block_on::hd1e8d809710c0914 [INFO] [stdout] 39: 0x556df0747c30 - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::h5b2c3080242d7d14 [INFO] [stdout] 40: 0x556df0747319 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::hb06ed1a9cb9b95c0 [INFO] [stdout] 41: 0x556df073da12 - std::thread::local::LocalKey::try_with::hbadf4c55a0b75651 [INFO] [stdout] 42: 0x556df073d28a - std::thread::local::LocalKey::with::he81375faba12dd08 [INFO] [stdout] 43: 0x556df0747117 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h93569696d9e7c8f9 [INFO] [stdout] 44: 0x556df0747ba4 - async_std::task::builder::Builder::blocking::{{closure}}::hd4dab4031f680a3f [INFO] [stdout] 45: 0x556df073d3aa - std::thread::local::LocalKey::try_with::h0afb71cf2400f52d [INFO] [stdout] 46: 0x556df073d0e8 - std::thread::local::LocalKey::with::h4f4661a08f39d89a [INFO] [stdout] 47: 0x556df0747a25 - async_std::task::builder::Builder::blocking::h6a5543a31ffcd086 [INFO] [stdout] 48: 0x556df0747d2c - async_std::task::block_on::block_on::h724d7cd9845111d7 [INFO] [stdout] 49: 0x556df0747dab - rust_out::main::h61823b600df25383 [INFO] [stdout] 50: 0x556df073e4c3 - core::ops::function::FnOnce::call_once::h6cb22c19cf103035 [INFO] [stdout] 51: 0x556df073cf59 - std::sys_common::backtrace::__rust_begin_short_backtrace::h755618c0981a0533 [INFO] [stdout] 52: 0x556df073cfd9 - std::rt::lang_start::{{closure}}::h3e3e948d2e1cdd2b [INFO] [stdout] 53: 0x556df082eaaa - core::ops::function::impls:: for &F>::call_once::hcbe5785d54a49ce2 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 54: 0x556df082eaaa - std::panicking::try::do_call::h1c15e7ee8563c29d [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stdout] 55: 0x556df082eaaa - std::panicking::try::hb8b07cef009cb4fc [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stdout] 56: 0x556df082eaaa - std::panic::catch_unwind::h65a8efbe596bcbb1 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stdout] 57: 0x556df082eaaa - std::rt::lang_start_internal::{{closure}}::h66ded7ab0f18e9fb [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:45:48 [INFO] [stdout] 58: 0x556df082eaaa - std::panicking::try::do_call::h29cafa65efb3f3f3 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stdout] 59: 0x556df082eaaa - std::panicking::try::h412fc5378b4dbfc4 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stdout] 60: 0x556df082eaaa - std::panic::catch_unwind::h555def6aac5bf192 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stdout] 61: 0x556df082eaaa - std::rt::lang_start_internal::hfff48202d7fee6e3 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:45:20 [INFO] [stdout] 62: 0x556df073cfb1 - std::rt::lang_start::ha47a1fac43a2373f [INFO] [stdout] 63: 0x556df0748863 - main [INFO] [stdout] 64: 0x7f3ebbd250b3 - __libc_start_main [INFO] [stdout] 65: 0x556df073b9ae - _start [INFO] [stdout] 66: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 1) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "92965890da2adffcd57cf6cd0a14f8394fa3ea853aced0d125ca43f2f26e5ff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92965890da2adffcd57cf6cd0a14f8394fa3ea853aced0d125ca43f2f26e5ff9", kill_on_drop: false }` [INFO] [stdout] 92965890da2adffcd57cf6cd0a14f8394fa3ea853aced0d125ca43f2f26e5ff9