[INFO] fetching crate mlscraper-rust 0.1.2... [INFO] testing mlscraper-rust-0.1.2 against 1.90.0 for beta-1.91-3 [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 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.86 [INFO] [stderr] Downloaded tl v0.7.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.58 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.86 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.86 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.86 [INFO] [stderr] Downloaded ciborium-io v0.2.1 [INFO] [stderr] Downloaded os_str_bytes v6.5.0 [INFO] [stderr] Downloaded ciborium-ll v0.2.1 [INFO] [stderr] Downloaded security-framework-sys v2.9.0 [INFO] [stderr] Downloaded ipnet v2.7.2 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.36 [INFO] [stderr] Downloaded anyhow v1.0.71 [INFO] [stderr] Downloaded schannel v0.1.21 [INFO] [stderr] Downloaded crossbeam-channel v0.5.8 [INFO] [stderr] Downloaded bumpalo v3.12.2 [INFO] [stderr] Downloaded plotters v0.3.4 [INFO] [stderr] Downloaded aho-corasick v1.0.1 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded h2 v0.3.19 [INFO] [stderr] Downloaded wasm-bindgen v0.2.86 [INFO] [stderr] Downloaded hyper v0.14.26 [INFO] [stderr] Downloaded regex v1.8.1 [INFO] [stderr] Downloaded reqwest v0.11.18 [INFO] [stderr] Downloaded openssl v0.10.52 [INFO] [stderr] Downloaded base64 v0.21.1 [INFO] [stderr] Downloaded tokio-util v0.7.8 [INFO] [stderr] Downloaded openssl-sys v0.9.87 [INFO] [stderr] Downloaded security-framework v2.9.1 [INFO] [stderr] Downloaded regex-syntax v0.7.1 [INFO] [stderr] Downloaded js-sys v0.3.63 [INFO] [stderr] Downloaded ciborium v0.2.1 [INFO] [stderr] Downloaded textwrap v0.16.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded crossbeam-deque v0.8.3 [INFO] [stderr] Downloaded plotters-svg v0.3.3 [INFO] [stderr] Downloaded tokio v1.28.1 [INFO] [stderr] Downloaded web-sys v0.3.63 [INFO] [stderr] Downloaded encoding_rs v0.8.32 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6582034cf99ea35fbe55a1a27a5cea870deb140cefb7893a877f9af08ee20770 [INFO] running `Command { std: "docker" "start" "-a" "6582034cf99ea35fbe55a1a27a5cea870deb140cefb7893a877f9af08ee20770", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6582034cf99ea35fbe55a1a27a5cea870deb140cefb7893a877f9af08ee20770", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6582034cf99ea35fbe55a1a27a5cea870deb140cefb7893a877f9af08ee20770", kill_on_drop: false }` [INFO] [stdout] 6582034cf99ea35fbe55a1a27a5cea870deb140cefb7893a877f9af08ee20770 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a85e0409bada8eecc905d87373b9aa9713909472fc4496cea90449c54516cb0b [INFO] running `Command { std: "docker" "start" "-a" "a85e0409bada8eecc905d87373b9aa9713909472fc4496cea90449c54516cb0b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling smallvec v1.10.0 [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.65s [INFO] running `Command { std: "docker" "inspect" "a85e0409bada8eecc905d87373b9aa9713909472fc4496cea90449c54516cb0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a85e0409bada8eecc905d87373b9aa9713909472fc4496cea90449c54516cb0b", kill_on_drop: false }` [INFO] [stdout] a85e0409bada8eecc905d87373b9aa9713909472fc4496cea90449c54516cb0b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b01dd17c1e09b2d1b1d0cfbc45d79ee65a96d153ec499bebae4f863bab78796 [INFO] running `Command { std: "docker" "start" "-a" "1b01dd17c1e09b2d1b1d0cfbc45d79ee65a96d153ec499bebae4f863bab78796", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.58 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.28 [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 futures-task v0.3.28 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling openssl v0.10.52 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling os_str_bytes v6.5.0 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling tracing v0.1.37 [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 half v1.8.2 [INFO] [stderr] Compiling plotters-backend v0.3.4 [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 idna v0.3.0 [INFO] [stderr] Compiling ciborium-ll v0.2.1 [INFO] [stderr] Compiling syn v2.0.16 [INFO] [stderr] Compiling aho-corasick v1.0.1 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling base64 v0.21.1 [INFO] [stderr] Compiling ipnet v2.7.2 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling regex v1.8.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling rand v0.8.5 [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)]` 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 h2 v0.3.19 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.36s [INFO] running `Command { std: "docker" "inspect" "1b01dd17c1e09b2d1b1d0cfbc45d79ee65a96d153ec499bebae4f863bab78796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b01dd17c1e09b2d1b1d0cfbc45d79ee65a96d153ec499bebae4f863bab78796", kill_on_drop: false }` [INFO] [stdout] 1b01dd17c1e09b2d1b1d0cfbc45d79ee65a96d153ec499bebae4f863bab78796 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b2ebe1b7b45ccc9836456f710f6e8a8c143af8635c76ad6a4d45327350e1ff3a [INFO] running `Command { std: "docker" "start" "-a" "b2ebe1b7b45ccc9836456f710f6e8a8c143af8635c76ad6a4d45327350e1ff3a", 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)]` 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 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mlscraper_rust-5cd82cd18f4140b8) [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 selectors::tests::test_find_node_with_text ... ok [INFO] [stdout] test search::tests::node_matching ... ok [INFO] [stdout] test selectors::tests::test_random_selector ... ok [INFO] [stderr] Doc-tests mlscraper_rust [INFO] [stdout] test selectors::tests::test_find_parent ... ok [INFO] [stdout] test selectors::tests::test_selector ... 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 0.00s [INFO] [stdout] [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' 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: 0x620a0d77c572 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x620a0d77c572 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x620a0d77c572 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x620a0d77c572 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x620a0d7a1513 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x620a0d7a1513 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x620a0d779233 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x620a0d779233 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x620a0d77c3c2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x620a0d77d4b3 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x620a0d77d295 - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stdout] 11: 0x620a0d77dec5 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13 [INFO] [stdout] 12: 0x620a0d77dc5a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stdout] 13: 0x620a0d77ca79 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x620a0d77d8ed - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 15: 0x620a0d79e800 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x620a0d79ecb6 - core::result::unwrap_failed::h95bc3f5a607b2c95 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:1765:5 [INFO] [stdout] 17: 0x620a0d3210e9 - core::result::Result::expect::h62bf966ddf539fe7 [INFO] [stdout] 18: 0x620a0d328f5f - rust_out::main::_doctest_main_src_lib_rs_8_0::h7f907efac24532a4 [INFO] [stdout] 19: 0x620a0d328ef6 - rust_out::main::h2d10ba762d3f8adf [INFO] [stdout] 20: 0x620a0d3172e3 - core::ops::function::FnOnce::call_once::h89333dd4ac8e03fc [INFO] [stdout] 21: 0x620a0d316c06 - std::sys::backtrace::__rust_begin_short_backtrace::h8a10de1e92516da1 [INFO] [stdout] 22: 0x620a0d316be9 - std::rt::lang_start::{{closure}}::h0af3a8cb06b34c3e [INFO] [stdout] 23: 0x620a0d774c40 - core::ops::function::impls:: for &F>::call_once::h638295a043b40957 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 24: 0x620a0d774c40 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 25: 0x620a0d774c40 - std::panicking::catch_unwind::h50591d85bf847c7c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 26: 0x620a0d774c40 - std::panic::catch_unwind::h2487b4c4f2ae22c6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x620a0d774c40 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x620a0d774c40 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x620a0d774c40 - std::panicking::catch_unwind::hf9a822ea043fb0d6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x620a0d774c40 - std::panic::catch_unwind::h5b3cac802237ed89 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x620a0d774c40 - std::rt::lang_start_internal::h34f9328d113fd60a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x620a0d316bd1 - std::rt::lang_start::h8f736fe0a226e45f [INFO] [stdout] 33: 0x620a0d3294c5 - main [INFO] [stdout] 34: 0x715b621731ca - [INFO] [stdout] 35: 0x715b6217328b - __libc_start_main [INFO] [stdout] 36: 0x620a0d30ef55 - _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 0.95s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "b2ebe1b7b45ccc9836456f710f6e8a8c143af8635c76ad6a4d45327350e1ff3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2ebe1b7b45ccc9836456f710f6e8a8c143af8635c76ad6a4d45327350e1ff3a", kill_on_drop: false }` [INFO] [stdout] b2ebe1b7b45ccc9836456f710f6e8a8c143af8635c76ad6a4d45327350e1ff3a