[INFO] fetching crate quilibrium-verkle 2.1.0... [INFO] testing quilibrium-verkle-2.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate quilibrium-verkle 2.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate quilibrium-verkle 2.1.0 [INFO] finished tweaking crates.io crate quilibrium-verkle 2.1.0 [INFO] tweaked toml for crates.io crate quilibrium-verkle 2.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate quilibrium-verkle 2.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate quilibrium-verkle 2.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c70f87c278a79be1b396958ed3337c57d1a10e267bcd4ad233761ca0b908c53d [INFO] running `Command { std: "docker" "start" "-a" "c70f87c278a79be1b396958ed3337c57d1a10e267bcd4ad233761ca0b908c53d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c70f87c278a79be1b396958ed3337c57d1a10e267bcd4ad233761ca0b908c53d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c70f87c278a79be1b396958ed3337c57d1a10e267bcd4ad233761ca0b908c53d", kill_on_drop: false }` [INFO] [stdout] c70f87c278a79be1b396958ed3337c57d1a10e267bcd4ad233761ca0b908c53d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2531824d567a3536c93b36255c8f2700761b644d97f05dda22332744af222ca [INFO] running `Command { std: "docker" "start" "-a" "c2531824d567a3536c93b36255c8f2700761b644d97f05dda22332744af222ca", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling camino v1.2.2 [INFO] [stderr] Compiling fs-err v2.11.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling askama_escape v0.10.3 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling uniffi_core v0.28.3 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling weedle2 v5.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling borsh v1.6.0 [INFO] [stderr] Compiling oxilangtag v0.1.5 [INFO] [stderr] Compiling oxiri v0.2.11 [INFO] [stderr] Compiling toml_edit v0.23.9 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling ff_derive_ce v0.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling uniffi_checksum_derive v0.28.3 [INFO] [stderr] Compiling scroll_derive v0.12.1 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling borsh-derive v1.6.0 [INFO] [stderr] Compiling uniffi_meta v0.28.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling scroll v0.12.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling goblin v0.8.2 [INFO] [stderr] Compiling ff_ce v0.11.0 [INFO] [stderr] Compiling poseidon-rs v0.0.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling oxrdf v0.2.4 [INFO] [stderr] Compiling clap v4.5.53 [INFO] [stderr] Compiling oxttl v0.1.8 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling basic-toml v0.1.10 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling cargo_metadata v0.15.4 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Compiling uniffi_macros v0.28.3 [INFO] [stderr] Compiling uniffi_testing v0.28.3 [INFO] [stderr] Compiling uniffi_udl v0.28.3 [INFO] [stderr] Compiling askama v0.12.1 [INFO] [stderr] Compiling uniffi_bindgen v0.28.3 [INFO] [stderr] Compiling uniffi_build v0.28.3 [INFO] [stderr] Compiling uniffi v0.28.3 [INFO] [stderr] Compiling bls48581 v2.1.0 [INFO] [stderr] Compiling quilibrium-verkle v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "c2531824d567a3536c93b36255c8f2700761b644d97f05dda22332744af222ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2531824d567a3536c93b36255c8f2700761b644d97f05dda22332744af222ca", kill_on_drop: false }` [INFO] [stdout] c2531824d567a3536c93b36255c8f2700761b644d97f05dda22332744af222ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f280be737ce4155160cc627d233a474c5448d15e7db77ffe1aea5913790613a [INFO] running `Command { std: "docker" "start" "-a" "0f280be737ce4155160cc627d233a474c5448d15e7db77ffe1aea5913790613a", kill_on_drop: false }` [INFO] [stderr] Compiling quilibrium-verkle v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "0f280be737ce4155160cc627d233a474c5448d15e7db77ffe1aea5913790613a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f280be737ce4155160cc627d233a474c5448d15e7db77ffe1aea5913790613a", kill_on_drop: false }` [INFO] [stdout] 0f280be737ce4155160cc627d233a474c5448d15e7db77ffe1aea5913790613a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f75f87f64a130dbd3b7e88f8a99f778a236395162c1d8e7ab498c2298e035de9 [INFO] running `Command { std: "docker" "start" "-a" "f75f87f64a130dbd3b7e88f8a99f778a236395162c1d8e7ab498c2298e035de9", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quilibrium_verkle-72928a81707e7cfb) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test rdf::tests::test_different_schema_prefix ... ok [INFO] [stdout] test rdf::tests::test_multiprover_get_field_key ... ok [INFO] [stdout] test rdf_test::tests::test_get_field_key ... ok [INFO] [stdout] test rdf::tests::test_multiprover_get_field_order ... ok [INFO] [stdout] test rdf_test::tests::test_get_field_order ... ok [INFO] [stdout] test rdf::tests::test_rdf_parser ... ok [INFO] [stdout] test schema::tests::test_field_path_derivation ... ok [INFO] [stdout] test test_vector::tests::test_proof_for_nonexistent_key ... ok [INFO] [stdout] test rdf_test::tests::test_error_cases ... ok [INFO] [stdout] test rdf_test::tests::test_get ... ok [INFO] [stdout] test test_vector::tests::test_two_key_insertion ... ok [INFO] [stdout] test trie::tests::test_trie_commitment ... ok [INFO] [stdout] test trie::tests::test_trie_insert_and_get ... ok [INFO] [stdout] test trie::tests::test_trie_branch_commitment ... ok [INFO] [stdout] test schema::tests::test_schema_basic_operations ... ok [INFO] [stdout] test schema::tests::test_deterministic_commitment ... ok [INFO] [stdout] test test_vector::tests::test_proof_with_go_compatibility_vector ... ok [INFO] [stdout] test test_vector::tests::test_single_key_proof ... ok [INFO] [stdout] test rdf_test::tests::test_prove ... ok [INFO] [stdout] test test_vector::tests::test_multiple_key_proof ... ok [INFO] [stdout] test test_vector::tests::test_proof_verification_wrong_root ... ok [INFO] [stdout] test rdf_test::tests::test_prove_with_type ... ok [INFO] [stdout] test test_vector::tests::test_proof_verification ... ok [INFO] [stdout] test rdf_test::tests::test_verify ... ok [INFO] [stdout] test test_vector::tests::test_proof_verification_multi_key ... ok [INFO] [stdout] test test_vector::tests::test_go_compatibility_vector ... ok [INFO] [stdout] test test_vector::tests::test_go_compatibility_proof_format ... ok [INFO] [stdout] test rdf_test::tests::test_verify_with_type ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 42.21s [INFO] [stdout] [INFO] [stderr] Doc-tests quilibrium_verkle [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 81) ... FAILED [INFO] [stdout] test src/lib.rs - (line 33) ... ok [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 81) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (129) panicked at src/lib.rs:30:73: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: CryptoError("Tree has no root branch") [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c8bd5e8444a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c8bd5e8444a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c8bd5e8444a - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5c8bd5e8444a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5c8bd5e9641a - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5c8bd5e9641a - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x5c8bd5e881a2 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c8bd5e881a2 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5c8bd5e6f91f - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5c8bd5e6f91f - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5c8bd5e80101 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x5c8bd5e802bb - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x5c8bd5e6f9d8 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x5c8bd5e675d9 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x5c8bd5e7033d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x5c8bd5e96bac - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x5c8bd5e96922 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stdout] 17: 0x5c8bd5d49330 - rust_out[992bb7df40d5d539]::main::_doctest_main_src_lib_rs_81_0 [INFO] [stdout] 18: 0x5c8bd5d48dd6 - rust_out[992bb7df40d5d539]::main [INFO] [stdout] 19: 0x5c8bd5d49793 - >::call_once [INFO] [stdout] 20: 0x5c8bd5d48d96 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 21: 0x5c8bd5d48da9 - std[e72de78501789eb0]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 22: 0x5c8bd5e7f884 - <&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x5c8bd5e7f884 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 24: 0x5c8bd5e7f884 - std[e72de78501789eb0]::panicking::catch_unwind:: + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 25: 0x5c8bd5e7f884 - std[e72de78501789eb0]::panic::catch_unwind::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5c8bd5e7f884 - std[e72de78501789eb0]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5c8bd5e7f884 - std[e72de78501789eb0]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x5c8bd5e7f884 - std[e72de78501789eb0]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x5c8bd5e7f884 - std[e72de78501789eb0]::panic::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5c8bd5e7f884 - std[e72de78501789eb0]::rt::lang_start_internal [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5c8bd5d48d81 - std[e72de78501789eb0]::rt::lang_start::<()> [INFO] [stdout] 32: 0x5c8bd5d497f5 - main [INFO] [stdout] 33: 0x71b8647fa1ca - [INFO] [stdout] 34: 0x71b8647fa28b - __libc_start_main [INFO] [stdout] 35: 0x5c8bd5d48b65 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 81) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.10s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "f75f87f64a130dbd3b7e88f8a99f778a236395162c1d8e7ab498c2298e035de9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f75f87f64a130dbd3b7e88f8a99f778a236395162c1d8e7ab498c2298e035de9", kill_on_drop: false }` [INFO] [stdout] f75f87f64a130dbd3b7e88f8a99f778a236395162c1d8e7ab498c2298e035de9