[INFO] fetching crate tx3 0.0.1... [INFO] testing tx3-0.0.1 against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] extracting crate tx3 0.0.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate tx3 0.0.1 on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tx3 0.0.1 [INFO] finished tweaking crates.io crate tx3 0.0.1 [INFO] tweaked toml for crates.io crate tx3 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate tx3 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fbf126c4068fbf1ed5d1c960b87784c10f5560e72ea9fcdd905ac4794cfc90ec [INFO] running `Command { std: "docker" "start" "-a" "fbf126c4068fbf1ed5d1c960b87784c10f5560e72ea9fcdd905ac4794cfc90ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fbf126c4068fbf1ed5d1c960b87784c10f5560e72ea9fcdd905ac4794cfc90ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbf126c4068fbf1ed5d1c960b87784c10f5560e72ea9fcdd905ac4794cfc90ec", kill_on_drop: false }` [INFO] [stdout] fbf126c4068fbf1ed5d1c960b87784c10f5560e72ea9fcdd905ac4794cfc90ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3b133987c7c567c00d326969d732f8558ca47b4fb00f04c6f118cb33857ea7e [INFO] running `Command { std: "docker" "start" "-a" "b3b133987c7c567c00d326969d732f8558ca47b4fb00f04c6f118cb33857ea7e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling num_threads v0.1.5 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling clap_lex v0.1.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling pem v1.0.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling yasna v0.5.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tokio v1.18.0 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling c_linked_list v1.1.1 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.11 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling clap v3.1.12 [INFO] [stderr] Compiling get_if_addrs v0.5.3 [INFO] [stderr] Compiling rcgen v0.9.2 [INFO] [stderr] Compiling tokio-rustls v0.23.3 [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling tx3 v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.02s [INFO] running `Command { std: "docker" "inspect" "b3b133987c7c567c00d326969d732f8558ca47b4fb00f04c6f118cb33857ea7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3b133987c7c567c00d326969d732f8558ca47b4fb00f04c6f118cb33857ea7e", kill_on_drop: false }` [INFO] [stdout] b3b133987c7c567c00d326969d732f8558ca47b4fb00f04c6f118cb33857ea7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5413e4846fbe7adda6ed3828314b2efd5b065b7e89789790421722bbe23c59dc [INFO] running `Command { std: "docker" "start" "-a" "5413e4846fbe7adda6ed3828314b2efd5b065b7e89789790421722bbe23c59dc", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling tx3 v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 22.38s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5413e4846fbe7adda6ed3828314b2efd5b065b7e89789790421722bbe23c59dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5413e4846fbe7adda6ed3828314b2efd5b065b7e89789790421722bbe23c59dc", kill_on_drop: false }` [INFO] [stdout] 5413e4846fbe7adda6ed3828314b2efd5b065b7e89789790421722bbe23c59dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e78bfe0b8c6dc7eb7f3d323bb35061150a4be7833cbdc64e24907162140811e1 [INFO] running `Command { std: "docker" "start" "-a" "e78bfe0b8c6dc7eb7f3d323bb35061150a4be7833cbdc64e24907162140811e1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tx3-ca2ff51b7e192915) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test smoke_test::smoke_test_st ... ok [INFO] [stdout] test smoke_test::smoke_test_rst ... ok [INFO] [stdout] test relay_test::relay_test_max_inbound_connections ... ok [INFO] [stdout] test relay_test::relay_test_max_control_streams_per_ip ... ok [INFO] [stdout] test relay_test::relay_test_max_relays_per_control ... ok [INFO] [stdout] test relay_test::relay_test_max_control_streams ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/tx3_relay.rs (/opt/rustwide/target/debug/deps/tx3_relay-d8f8d81df16ebbea) [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 tx3 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 62) ... ok [INFO] [stdout] test src/lib.rs - (line 112) ... FAILED [INFO] [stdout] test src/lib.rs - (line 78) ... ok [INFO] [stdout] test src/lib.rs - (line 91) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 112) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' panicked at src/lib.rs:40:26: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 107, kind: NotConnected, message: "Transport endpoint is not connected" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x61a45bd41fdf - std::backtrace_rs::backtrace::libunwind::trace::h273cca4b4ff52a75 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x61a45bd41fdf - std::backtrace_rs::backtrace::trace_unsynchronized::h0dcaf4eaddc63f4d [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x61a45bd41fdf - std::sys::backtrace::_print_fmt::h99227612ab693c91 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x61a45bd41fdf - ::fmt::hd0fb9a24f673249b [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x61a45bd63c83 - core::fmt::rt::Argument::fmt::h3790bd73ff49839a [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/fmt/rt.rs:184:76 [INFO] [stdout] 5: 0x61a45bd63c83 - core::fmt::write::hf7b505e27c2f59c0 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x61a45bd3eae3 - std::io::Write::write_fmt::h91fb07e7406dd072 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x61a45bd41e32 - std::sys::backtrace::BacktraceLock::print::h5fa244ae2c1a02f2 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x61a45bd42d8f - std::panicking::default_hook::{{closure}}::hd977fe155ed94062 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x61a45bd42bfa - std::panicking::default_hook::hf1aee4d1a1a53629 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:325:9 [INFO] [stdout] 10: 0x61a45bd437b2 - std::panicking::rust_panic_with_hook::h8442779a6bb2c045 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:831:13 [INFO] [stdout] 11: 0x61a45bd4353a - std::panicking::begin_panic_handler::{{closure}}::h5fc7eacd91180541 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:704:13 [INFO] [stdout] 12: 0x61a45bd424f9 - std::sys::backtrace::__rust_end_short_backtrace::h83d61fb88e4c1551 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 13: 0x61a45bd431cd - rust_begin_unwind [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:695:5 [INFO] [stdout] 14: 0x61a45bd628f0 - core::panicking::panic_fmt::hcb1ec5c71ed9d2aa [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panicking.rs:75:14 [INFO] [stdout] 15: 0x61a45bd62da6 - core::result::unwrap_failed::h934cbc059c4c1385 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/result.rs:1704:5 [INFO] [stdout] 16: 0x61a45ba841a1 - rust_out::main::{{closure}}::h3eb1d61b593a0f58 [INFO] [stdout] 17: 0x61a45ba63c15 - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h6b6966e3fb96936e [INFO] [stdout] 18: 0x61a45ba6253b - tokio::coop::with_budget::{{closure}}::he342927efd639cd1 [INFO] [stdout] 19: 0x61a45ba48a7a - std::thread::local::LocalKey::try_with::h029a59de6c073889 [INFO] [stdout] 20: 0x61a45ba48996 - std::thread::local::LocalKey::with::h9f23c09d54f0bc8a [INFO] [stdout] 21: 0x61a45ba63a83 - tokio::park::thread::CachedParkThread::block_on::hab733d339f8dc56c [INFO] [stdout] 22: 0x61a45ba7d1ab - tokio::runtime::enter::Enter::block_on::hfc7fb85272261823 [INFO] [stdout] 23: 0x61a45ba672a7 - tokio::runtime::thread_pool::ThreadPool::block_on::h85126cc442e12be6 [INFO] [stdout] 24: 0x61a45ba7d303 - tokio::runtime::Runtime::block_on::h8af72eb600f31dbe [INFO] [stdout] 25: 0x61a45ba832bd - rust_out::main::hd807efde01bf7c84 [INFO] [stdout] 26: 0x61a45ba55813 - core::ops::function::FnOnce::call_once::h491cf34c84af7deb [INFO] [stdout] 27: 0x61a45ba476d6 - std::sys::backtrace::__rust_begin_short_backtrace::hd30008db687a5599 [INFO] [stdout] 28: 0x61a45ba47529 - std::rt::lang_start::{{closure}}::h9401b57e2e59c94a [INFO] [stdout] 29: 0x61a45bd3b490 - core::ops::function::impls:: for &F>::call_once::h76ae7cb79ceff902 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 30: 0x61a45bd3b490 - std::panicking::try::do_call::h5e9ee0932fb75a19 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:587:40 [INFO] [stdout] 31: 0x61a45bd3b490 - std::panicking::try::h0c7eb1d7822f778b [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:550:19 [INFO] [stdout] 32: 0x61a45bd3b490 - std::panic::catch_unwind::h1ce14d01400c6656 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panic.rs:358:14 [INFO] [stdout] 33: 0x61a45bd3b490 - std::rt::lang_start_internal::{{closure}}::h9a23cd65e99868d2 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/rt.rs:168:24 [INFO] [stdout] 34: 0x61a45bd3b490 - std::panicking::try::do_call::h7e63ea5c3daf4623 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:587:40 [INFO] [stdout] 35: 0x61a45bd3b490 - std::panicking::try::h07b9cd53e5465fe2 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:550:19 [INFO] [stdout] 36: 0x61a45bd3b490 - std::panic::catch_unwind::he4bf53463537070d [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panic.rs:358:14 [INFO] [stdout] 37: 0x61a45bd3b490 - std::rt::lang_start_internal::hf4e0eda8a9fcd00f [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/rt.rs:164:5 [INFO] [stdout] 38: 0x61a45ba47511 - std::rt::lang_start::hf6761e5ff55e481f [INFO] [stdout] 39: 0x61a45ba85365 - main [INFO] [stdout] 40: 0x7dc8cb69ed90 - [INFO] [stdout] 41: 0x7dc8cb69ee40 - __libc_start_main [INFO] [stdout] 42: 0x61a45ba3f1a5 - _start [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 112) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.40s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e78bfe0b8c6dc7eb7f3d323bb35061150a4be7833cbdc64e24907162140811e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e78bfe0b8c6dc7eb7f3d323bb35061150a4be7833cbdc64e24907162140811e1", kill_on_drop: false }` [INFO] [stdout] e78bfe0b8c6dc7eb7f3d323bb35061150a4be7833cbdc64e24907162140811e1