[INFO] fetching crate mlscraper-rust 0.1.2... [INFO] testing mlscraper-rust-0.1.2 against 1.91.0 for beta-1.92-2 [INFO] extracting crate mlscraper-rust 0.1.2 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate mlscraper-rust 0.1.2 [INFO] finished tweaking crates.io crate mlscraper-rust 0.1.2 [INFO] tweaked toml for crates.io crate mlscraper-rust 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mlscraper-rust 0.1.2 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mlscraper-rust 0.1.2 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.58 [INFO] [stderr] Downloaded ciborium-io v0.2.1 [INFO] [stderr] Downloaded walkdir v2.3.3 [INFO] [stderr] Downloaded os_str_bytes v6.5.0 [INFO] [stderr] Downloaded quote v1.0.27 [INFO] [stderr] Downloaded ciborium-ll v0.2.1 [INFO] [stderr] Downloaded serde_derive v1.0.163 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded termcolor v1.2.0 [INFO] [stderr] Downloaded ciborium v0.2.1 [INFO] [stderr] Downloaded mio v0.8.6 [INFO] [stderr] Downloaded serde_json v1.0.96 [INFO] [stderr] Downloaded aho-corasick v1.0.1 [INFO] [stderr] Downloaded base64 v0.21.1 [INFO] [stderr] Downloaded js-sys v0.3.63 [INFO] [stderr] Downloaded bumpalo v3.12.2 [INFO] [stderr] Downloaded openssl v0.10.52 [INFO] [stderr] Downloaded wasm-bindgen v0.2.86 [INFO] [stderr] Downloaded syn v2.0.16 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded regex-syntax v0.7.1 [INFO] [stderr] Downloaded regex v1.8.1 [INFO] [stderr] Downloaded rustix v0.37.19 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] [stderr] Downloaded security-framework v2.9.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.36 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.86 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.86 [INFO] [stderr] Downloaded serde v1.0.163 [INFO] [stderr] Downloaded openssl-sys v0.9.87 [INFO] [stderr] Downloaded schannel v0.1.21 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.86 [INFO] [stderr] Downloaded tl v0.7.7 [INFO] [stderr] Downloaded security-framework-sys v2.9.0 [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.86 [INFO] [stderr] Downloaded unicode-ident v1.0.8 [INFO] [stderr] Downloaded tokio v1.28.1 [INFO] [stderr] Downloaded web-sys v0.3.63 [INFO] [stderr] Downloaded libc v0.2.144 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db8b59e67c24760c4178cef103d01d06be4e028a462c3adbcdd10ac0c1237877 [INFO] running `Command { std: "docker" "start" "-a" "db8b59e67c24760c4178cef103d01d06be4e028a462c3adbcdd10ac0c1237877", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db8b59e67c24760c4178cef103d01d06be4e028a462c3adbcdd10ac0c1237877", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db8b59e67c24760c4178cef103d01d06be4e028a462c3adbcdd10ac0c1237877", kill_on_drop: false }` [INFO] [stdout] db8b59e67c24760c4178cef103d01d06be4e028a462c3adbcdd10ac0c1237877 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7d73f5a69375cb8999e6b2b567dfeda6cb8c4bf8a04b4091cbe57791e234121 [INFO] running `Command { std: "docker" "start" "-a" "e7d73f5a69375cb8999e6b2b567dfeda6cb8c4bf8a04b4091cbe57791e234121", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling tl v0.7.7 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling mlscraper-rust v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/search.rs:533:47 [INFO] [stdout] | [INFO] [stdout] 533 | selector_pool.retain_mut(|mut selector| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.98s [INFO] running `Command { std: "docker" "inspect" "e7d73f5a69375cb8999e6b2b567dfeda6cb8c4bf8a04b4091cbe57791e234121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d73f5a69375cb8999e6b2b567dfeda6cb8c4bf8a04b4091cbe57791e234121", kill_on_drop: false }` [INFO] [stdout] e7d73f5a69375cb8999e6b2b567dfeda6cb8c4bf8a04b4091cbe57791e234121 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e2d06b95b1833db48eb6079479bd27ff06200bf00974a98533a6eade20613fa [INFO] running `Command { std: "docker" "start" "-a" "5e2d06b95b1833db48eb6079479bd27ff06200bf00974a98533a6eade20613fa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.58 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling tokio v1.28.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling openssl v0.10.52 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling aho-corasick v1.0.1 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling ciborium-io v0.2.1 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling os_str_bytes v6.5.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling openssl-sys v0.9.87 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling syn v2.0.16 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling ciborium-ll v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling ipnet v2.7.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling base64 v0.21.1 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling regex v1.8.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling mlscraper-rust v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.163 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/search.rs:533:47 [INFO] [stdout] | [INFO] [stdout] 533 | selector_pool.retain_mut(|mut selector| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.19 [INFO] [stderr] Compiling ciborium v0.2.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper v0.14.26 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.18 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/search.rs:533:47 [INFO] [stdout] | [INFO] [stdout] 533 | selector_pool.retain_mut(|mut selector| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 53.45s [INFO] running `Command { std: "docker" "inspect" "5e2d06b95b1833db48eb6079479bd27ff06200bf00974a98533a6eade20613fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e2d06b95b1833db48eb6079479bd27ff06200bf00974a98533a6eade20613fa", kill_on_drop: false }` [INFO] [stdout] 5e2d06b95b1833db48eb6079479bd27ff06200bf00974a98533a6eade20613fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1d44be6cb1e82b285a18c1ef49e01056b814cce2142019297c5ab3593410a7cf [INFO] running `Command { std: "docker" "start" "-a" "1d44be6cb1e82b285a18c1ef49e01056b814cce2142019297c5ab3593410a7cf", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/search.rs:533:47 [INFO] [stderr] | [INFO] [stderr] 533 | selector_pool.retain_mut(|mut selector| { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `mlscraper-rust` (lib) generated 1 warning (run `cargo fix --lib -p mlscraper-rust` to apply 1 suggestion) [INFO] [stderr] warning: `mlscraper-rust` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mlscraper_rust-73993ff935826dcc) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test search::tests::find_nodes ... ok [INFO] [stdout] test search::tests::node_text ... ok [INFO] [stdout] test search::tests::node_matching ... ok [INFO] [stdout] test selectors::tests::test_find_parent ... ok [INFO] [stdout] test selectors::tests::test_random_selector ... ok [INFO] [stdout] test selectors::tests::test_selector ... ok [INFO] [stdout] test selectors::tests::test_find_node_with_text ... ok [INFO] [stdout] test search::tests::fuzzing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests mlscraper_rust [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/search.rs - search::TrainingResult (line 196) ... ignored [INFO] [stdout] test src/lib.rs - (line 8) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 8) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (63) panicked at src/lib.rs:7:6: [INFO] [stdout] request: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("quotes.toscrape.com")), port: None, path: "/author/Albert-Einstein/", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x628b95507242 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x628b95507242 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x628b95507242 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x628b95507242 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x628b955196af - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x628b955196af - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x628b954e0041 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x628b954e0041 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x628b954e79e2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x628b954ea60f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x628b954ea469 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x628b954ead45 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x628b954eab2a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x628b954e7b29 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x628b954d473d - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x628b95522740 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x628b95521c16 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stdout] 17: 0x628b95099e89 - core::result::Result::expect::h0d530314c4d0f399 [INFO] [stdout] 18: 0x628b9509f20f - rust_out::main::_doctest_main_src_lib_rs_8_0::h911ff5464989deef [INFO] [stdout] 19: 0x628b9509f1a6 - rust_out::main::hcbdc0960c876f2af [INFO] [stdout] 20: 0x628b9508ff53 - core::ops::function::FnOnce::call_once::hfb4119cacd246208 [INFO] [stdout] 21: 0x628b9508f716 - std::sys::backtrace::__rust_begin_short_backtrace::h410c329a888fe2f7 [INFO] [stdout] 22: 0x628b9508f6f9 - std::rt::lang_start::{{closure}}::h39fc2126d871a896 [INFO] [stdout] 23: 0x628b954e1aa0 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 24: 0x628b954e1aa0 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 25: 0x628b954e1aa0 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 26: 0x628b954e1aa0 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x628b954e1aa0 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x628b954e1aa0 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x628b954e1aa0 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x628b954e1aa0 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x628b954e1aa0 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x628b9508f6e1 - std::rt::lang_start::h866de1957bb2b812 [INFO] [stdout] 33: 0x628b950a2285 - main [INFO] [stdout] 34: 0x760397dd11ca - [INFO] [stdout] 35: 0x760397dd128b - __libc_start_main [INFO] [stdout] 36: 0x628b95087ae5 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 8) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.87s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "1d44be6cb1e82b285a18c1ef49e01056b814cce2142019297c5ab3593410a7cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d44be6cb1e82b285a18c1ef49e01056b814cce2142019297c5ab3593410a7cf", kill_on_drop: false }` [INFO] [stdout] 1d44be6cb1e82b285a18c1ef49e01056b814cce2142019297c5ab3593410a7cf