[INFO] fetching crate servicepoint2 0.4.3... [INFO] testing servicepoint2-0.4.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate servicepoint2 0.4.3 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate servicepoint2 0.4.3 [INFO] finished tweaking crates.io crate servicepoint2 0.4.3 [INFO] tweaked toml for crates.io crate servicepoint2 0.4.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate servicepoint2 0.4.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 24 packages to latest compatible versions [INFO] [stderr] Adding bzip2 v0.4.4 (available: v0.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0460369372f2a9e2d40ad5c7951fa470700c0ed874d90b94d75d93ee51d6575a [INFO] running `Command { std: "docker" "start" "-a" "0460369372f2a9e2d40ad5c7951fa470700c0ed874d90b94d75d93ee51d6575a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0460369372f2a9e2d40ad5c7951fa470700c0ed874d90b94d75d93ee51d6575a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0460369372f2a9e2d40ad5c7951fa470700c0ed874d90b94d75d93ee51d6575a", kill_on_drop: false }` [INFO] [stdout] 0460369372f2a9e2d40ad5c7951fa470700c0ed874d90b94d75d93ee51d6575a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7fc53720bc5e88c1f4029f7cca35e43ce224f1dcaad74f6ae373bf0e8cb6bb8 [INFO] running `Command { std: "docker" "start" "-a" "a7fc53720bc5e88c1f4029f7cca35e43ce224f1dcaad74f6ae373bf0e8cb6bb8", kill_on_drop: false }` [INFO] [stderr] Compiling rust-lzma v0.6.0 [INFO] [stderr] Compiling servicepoint2 v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: servicepoint2@0.4.3: This crate is unmaintained. Please switch to `servicepoint`. [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.23s [INFO] running `Command { std: "docker" "inspect" "a7fc53720bc5e88c1f4029f7cca35e43ce224f1dcaad74f6ae373bf0e8cb6bb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7fc53720bc5e88c1f4029f7cca35e43ce224f1dcaad74f6ae373bf0e8cb6bb8", kill_on_drop: false }` [INFO] [stdout] a7fc53720bc5e88c1f4029f7cca35e43ce224f1dcaad74f6ae373bf0e8cb6bb8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7613b59256dde15b20ff47d3a1e5656e88494693c0db61686374c5db82bedb2b [INFO] running `Command { std: "docker" "start" "-a" "7613b59256dde15b20ff47d3a1e5656e88494693c0db61686374c5db82bedb2b", kill_on_drop: false }` [INFO] [stderr] warning: servicepoint2@0.4.3: This crate is unmaintained. Please switch to `servicepoint`. [INFO] [stderr] Compiling servicepoint2 v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/bit_vec.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 315 | format!("{vec:?}"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 315 | let _ = format!("{vec:?}"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "7613b59256dde15b20ff47d3a1e5656e88494693c0db61686374c5db82bedb2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7613b59256dde15b20ff47d3a1e5656e88494693c0db61686374c5db82bedb2b", kill_on_drop: false }` [INFO] [stdout] 7613b59256dde15b20ff47d3a1e5656e88494693c0db61686374c5db82bedb2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d122f625f83ff3c4f89d16462f7c8b74d5f5eb93d031a5ac6833deeb30f69769 [INFO] running `Command { std: "docker" "start" "-a" "d122f625f83ff3c4f89d16462f7c8b74d5f5eb93d031a5ac6833deeb30f69769", kill_on_drop: false }` [INFO] [stderr] warning: servicepoint2@0.4.3: This crate is unmaintained. Please switch to `servicepoint`. [INFO] [stderr] warning: unused return value of `must_use` that must be used [INFO] [stderr] --> src/bit_vec.rs:315:9 [INFO] [stderr] | [INFO] [stderr] 315 | format!("{vec:?}"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 315 | let _ = format!("{vec:?}"); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `servicepoint2` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/servicepoint2-87f94b2ef6f648c4) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test bit_vec::tests::debug_print ... ok [INFO] [stdout] test bit_vec::tests::is_empty ... ok [INFO] [stdout] test bit_vec::tests::fill ... ok [INFO] [stdout] test bit_vec::tests::get_returns_old ... ok [INFO] [stdout] test bit_vec::tests::load ... ok [INFO] [stdout] test bit_vec::tests::mut_data_ref ... ok [INFO] [stdout] test bit_vec::tests::get_set ... ok [INFO] [stdout] test byte_grid::tests::fill ... ok [INFO] [stdout] test byte_grid::tests::load ... ok [INFO] [stdout] test byte_grid::tests::get_set ... ok [INFO] [stdout] test byte_grid::tests::mut_data_ref ... ok [INFO] [stdout] test command::tests::error_extraneous_header_fade_out ... ok [INFO] [stdout] test command::tests::error_decompression_failed_and ... ok [INFO] [stdout] test command::tests::error_extraneous_header_hard_reset ... ok [INFO] [stdout] test command::tests::error_decompression_failed_win ... ok [INFO] [stdout] test command::tests::round_trip_char_brightness ... ok [INFO] [stdout] test command::tests::error_extraneous_header_values_brightness ... ok [INFO] [stdout] test command::tests::error_extraneous_header_values_clear ... ok [INFO] [stdout] test command::tests::error_invalid_command ... ok [INFO] [stdout] test command::tests::round_trip_cp437_data ... ok [INFO] [stdout] test command::tests::round_trip_clear ... ok [INFO] [stdout] test command::tests::error_invalid_compression ... ok [INFO] [stdout] test command::tests::error_reserved_used ... ok [INFO] [stdout] test command::tests::error_unexpected_payload ... ok [INFO] [stdout] test command::tests::round_trip_bitmap_legacy ... ok [INFO] [stdout] test command::tests::error_unexpected_size ... ok [INFO] [stdout] test command::tests::origin_add ... ok [INFO] [stdout] test pixel_grid::tests::load ... ok [INFO] [stdout] test command::tests::round_trip_brightness ... ok [INFO] [stdout] test command::tests::round_trip_hard_reset ... ok [INFO] [stdout] test command::tests::unexpected_payload_size_brightness ... ok [INFO] [stdout] test packet::tests::round_trip ... ok [INFO] [stdout] test pixel_grid::tests::fill ... ok [INFO] [stdout] test command::tests::round_trip_fade_out ... ok [INFO] [stdout] test pixel_grid::tests::get_set ... ok [INFO] [stdout] test command::tests::round_trip_bitmap_linear ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Doc-tests servicepoint2 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/bit_vec.rs - bit_vec::BitVec::fill (line 74) ... ok [INFO] [stdout] test src/grid.rs - grid::Grid::window (line 37) ... ok [INFO] [stdout] test src/connection.rs - connection::Connection::open (line 23) ... FAILED [INFO] [stdout] test src/connection.rs - connection::Connection::send (line 48) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/connection.rs - connection::Connection::open (line 23) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (178) panicked at src/connection.rs:6:6: [INFO] [stdout] connection failed: Os { code: 101, kind: NetworkUnreachable, message: "Network is unreachable" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x590b53496d32 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x590b53496d32 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x590b53496d32 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x590b53496d32 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x590b534b36df - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x590b534b36df - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x590b53488d13 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x590b53488d13 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x590b53497342 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x590b53486c1c - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x590b53486a5c - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x590b5348776a - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x590b5349714a - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x590b534970a9 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x590b5348751d - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x590b534b6fe0 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x590b534b7866 - core::result::unwrap_failed::ha809bf80017a514a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x590b53473542 - core::result::Result::expect::hd159ac558421d1e8 [INFO] [stdout] 18: 0x590b534739d7 - rust_out::main::_doctest_main_src_connection_rs_23_0::hbe82fac3d1abf5ee [INFO] [stdout] 19: 0x590b534739f6 - rust_out::main::h61a73a86de211918 [INFO] [stdout] 20: 0x590b53473773 - core::ops::function::FnOnce::call_once::h6c9c00fd6ee79245 [INFO] [stdout] 21: 0x590b53473a46 - std::sys::backtrace::__rust_begin_short_backtrace::h916f7d6bfb06988c [INFO] [stdout] 22: 0x590b534738a9 - std::rt::lang_start::{{closure}}::h8b630493ef2474c7 [INFO] [stdout] 23: 0x590b53497ac0 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 24: 0x590b53497ac0 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 25: 0x590b53497ac0 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 26: 0x590b53497ac0 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x590b53497ac0 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x590b53497ac0 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x590b53497ac0 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x590b53497ac0 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x590b53497ac0 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x590b53473891 - std::rt::lang_start::h2676fe224d780b30 [INFO] [stdout] 33: 0x590b53473a75 - main [INFO] [stdout] 34: 0x76135d3e61ca - [INFO] [stdout] 35: 0x76135d3e628b - __libc_start_main [INFO] [stdout] 36: 0x590b53471d15 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/connection.rs - connection::Connection::send (line 48) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (179) panicked at src/connection.rs:7:6: [INFO] [stdout] connection failed: Os { code: 101, kind: NetworkUnreachable, message: "Network is unreachable" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5a7093bffc12 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5a7093bffc12 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5a7093bffc12 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5a7093bffc12 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5a7093c1c9ef - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5a7093c1c9ef - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5a7093bf1bf3 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5a7093bf1bf3 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5a7093c00222 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5a7093bef98c - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5a7093bef7cc - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5a7093bf04da - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5a7093c0002a - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5a7093bfff89 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5a7093bf028d - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5a7093c20680 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5a7093c21026 - core::result::unwrap_failed::ha809bf80017a514a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x5a7093bd35c2 - core::result::Result::expect::hd159ac558421d1e8 [INFO] [stdout] 18: 0x5a7093bd3c6c - rust_out::main::_doctest_main_src_connection_rs_48_0::h4e9dec0fa95aa2d3 [INFO] [stdout] 19: 0x5a7093bd3c16 - rust_out::main::h61a73a86de211918 [INFO] [stdout] 20: 0x5a7093bd3bb3 - core::ops::function::FnOnce::call_once::h6c9c00fd6ee79245 [INFO] [stdout] 21: 0x5a7093bd4096 - std::sys::backtrace::__rust_begin_short_backtrace::h916f7d6bfb06988c [INFO] [stdout] 22: 0x5a7093bd3f59 - std::rt::lang_start::{{closure}}::h8b630493ef2474c7 [INFO] [stdout] 23: 0x5a7093c009a0 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 24: 0x5a7093c009a0 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 25: 0x5a7093c009a0 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 26: 0x5a7093c009a0 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x5a7093c009a0 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x5a7093c009a0 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5a7093c009a0 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5a7093c009a0 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5a7093c009a0 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x5a7093bd3f41 - std::rt::lang_start::h2676fe224d780b30 [INFO] [stdout] 33: 0x5a7093bd40e5 - main [INFO] [stdout] 34: 0x7310128b61ca - [INFO] [stdout] 35: 0x7310128b628b - __libc_start_main [INFO] [stdout] 36: 0x5a7093bd20b5 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/connection.rs - connection::Connection::open (line 23) [INFO] [stdout] src/connection.rs - connection::Connection::send (line 48) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "d122f625f83ff3c4f89d16462f7c8b74d5f5eb93d031a5ac6833deeb30f69769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d122f625f83ff3c4f89d16462f7c8b74d5f5eb93d031a5ac6833deeb30f69769", kill_on_drop: false }` [INFO] [stdout] d122f625f83ff3c4f89d16462f7c8b74d5f5eb93d031a5ac6833deeb30f69769