[INFO] fetching crate labisu 0.1.1...
[INFO] testing labisu-0.1.1 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate labisu 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate labisu 0.1.1 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate labisu 0.1.1
[INFO] finished tweaking crates.io crate labisu 0.1.1
[INFO] tweaked toml for crates.io crate labisu 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 195 packages to latest compatible versions
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.9)
[INFO] [stderr]       Adding scraper v0.13.0 (available: v0.21.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 239c6465b0594e1eff7ee274d052f9a2107c4cd77ca9995fa8922d66776afc8f
[INFO] running `Command { std: "docker" "start" "-a" "239c6465b0594e1eff7ee274d052f9a2107c4cd77ca9995fa8922d66776afc8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "239c6465b0594e1eff7ee274d052f9a2107c4cd77ca9995fa8922d66776afc8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "239c6465b0594e1eff7ee274d052f9a2107c4cd77ca9995fa8922d66776afc8f", kill_on_drop: false }`
[INFO] [stdout] 239c6465b0594e1eff7ee274d052f9a2107c4cd77ca9995fa8922d66776afc8f
[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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08d66fe8f304054ccc3e266eb45e41605d6ab7f6faeaaae31760472e1500ed18
[INFO] running `Command { std: "docker" "start" "-a" "08d66fe8f304054ccc3e266eb45e41605d6ab7f6faeaaae31760472e1500ed18", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling dtoa v1.0.9
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling futf v0.1.5
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling tendril v0.4.3
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling thin-slice v0.1.1
[INFO] [stderr]    Compiling servo_arc v0.1.1
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling ego-tree v0.6.3
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling normalize_url v0.2.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling tokio-util v0.7.12
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]    Compiling selectors v0.22.0
[INFO] [stderr]    Compiling hyper v0.14.31
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling scraper v0.13.0
[INFO] [stderr]    Compiling labisu v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.90s
[INFO] running `Command { std: "docker" "inspect" "08d66fe8f304054ccc3e266eb45e41605d6ab7f6faeaaae31760472e1500ed18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08d66fe8f304054ccc3e266eb45e41605d6ab7f6faeaaae31760472e1500ed18", kill_on_drop: false }`
[INFO] [stdout] 08d66fe8f304054ccc3e266eb45e41605d6ab7f6faeaaae31760472e1500ed18
[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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5e533d7bf92040aff39c443d2dba6adb59574ac8223022f99b507e2363f8a75
[INFO] running `Command { std: "docker" "start" "-a" "e5e533d7bf92040aff39c443d2dba6adb59574ac8223022f99b507e2363f8a75", kill_on_drop: false }`
[INFO] [stderr]    Compiling labisu v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "e5e533d7bf92040aff39c443d2dba6adb59574ac8223022f99b507e2363f8a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5e533d7bf92040aff39c443d2dba6adb59574ac8223022f99b507e2363f8a75", kill_on_drop: false }`
[INFO] [stdout] e5e533d7bf92040aff39c443d2dba6adb59574ac8223022f99b507e2363f8a75
[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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2dd9f4b7fb2ec1f1c13e78cb95e527af0cf7cb952be104af1192ec2799b75341
[INFO] running `Command { std: "docker" "start" "-a" "2dd9f4b7fb2ec1f1c13e78cb95e527af0cf7cb952be104af1192ec2799b75341", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/labisu-f87e4de0d200a357)
[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 labisu
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/graphs.rs - graphs::Graph::highest_degree_vertices (line 388) ... ok
[INFO] [stdout] test src/crawler.rs - crawler::Crawler::crawl (line 37) ... FAILED
[INFO] [stdout] test src/combinatorics.rs - combinatorics::binomial (line 3) ... ok
[INFO] [stdout] test src/crawler.rs - crawler::Crawler::new (line 22) ... ok
[INFO] [stdout] test src/combinatorics.rs - combinatorics::GraySubsets::next (line 63) ... ok
[INFO] [stdout] test src/bipartite.rs - bipartite::find_bipartite (line 92) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::contains_vertex (line 308) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::get_num_of_vertices (line 50) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::idx_to_name (line 74) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::add_edge_idx (line 321) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::empty (line 99) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::complete (line 178) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::from_names (line 207) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::is_bipartite (line 498) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::add_vertex (line 231) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::get_num_of_edges (line 61) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::add_edge (line 345) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::name_to_idx (line 87) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::lowest_degree_vertices (line 404) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::neighbours_idx (line 369) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::random (line 118) ... ok
[INFO] [stdout] test src/bipartite.rs - bipartite::qr_parameters (line 68) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::random_given_edges (line 143) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::remove_vertex (line 254) ... ok
[INFO] [stdout] test src/scraper.rs - scraper::Scraper::new (line 21) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::vertices (line 297) ... ok
[INFO] [stdout] test src/graphs.rs - graphs::Graph::write_to_json (line 421) ... FAILED
[INFO] [stdout] test src/graphs.rs - graphs::Graph::read_from_json (line 441) ... FAILED
[INFO] [stdout] test src/scraper.rs - scraper::Scraper::scrape (line 36) ... FAILED
[INFO] [stdout] test src/graphs.rs - graphs::Graph::reduce_to_dense (line 531) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/crawler.rs - crawler::Crawler::crawl (line 37) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcQuewCp/symbols.o" "/tmp/rustdoctest2ppYsC/rust_out.rust_out.16b4434b3f29390-cgu.0.rcgu.o" "/tmp/rustdoctest2ppYsC/rust_out.433cx8cl382ppljrnwzuxa40f.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblabisu-8e7deb715b135023.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-fd934aae413a82e6.rlib" "/opt/rustwide/target/debug/deps/libnormalize_url-f4ffd988f2076953.rlib" "/opt/rustwide/target/debug/deps/libregex-e2f88c391915fb65.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-9a62ad214a6aa684.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-417a2760a2457731.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-eddb13b0f2ea78f9.rlib" "/opt/rustwide/target/debug/deps/libserde_json-2f9692a03465fee2.rlib" "/opt/rustwide/target/debug/deps/librand-f5d9612015f3ef27.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-a85448da2d00d61c.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-1366a1edbafb3686.rlib" "/opt/rustwide/target/debug/deps/libzerocopy-7708f935d7200888.rlib" "/opt/rustwide/target/debug/deps/librand_core-0300dee92e55e3b5.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-54cd17dd5507d029.rlib" "/opt/rustwide/target/debug/deps/libscraper-2e16835ef1126348.rlib" "/opt/rustwide/target/debug/deps/libselectors-4edc11fd61bcb5d7.rlib" "/opt/rustwide/target/debug/deps/libthin_slice-2c3b6e2bfd4051e6.rlib" "/opt/rustwide/target/debug/deps/libservo_arc-9abb967b66a602ad.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-1235d2fbdcbb29e5.rlib" "/opt/rustwide/target/debug/deps/libnodrop-759b2e7af6e620fc.rlib" "/opt/rustwide/target/debug/deps/libfxhash-e34bdadb6594be69.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-921e9eb05e03d6ac.rlib" "/opt/rustwide/target/debug/deps/libcssparser-088c80ab91e8ea10.rlib" "/opt/rustwide/target/debug/deps/libitoa-a396ee382b80f434.rlib" "/opt/rustwide/target/debug/deps/libdtoa_short-11a9a30b9ba9a74d.rlib" "/opt/rustwide/target/debug/deps/libdtoa-318072baeb8a6651.rlib" "/opt/rustwide/target/debug/deps/libphf-2d816f538d53c7f3.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-e9970028ca047984.rlib" "/opt/rustwide/target/debug/deps/libbitflags-560efdb99b117eef.rlib" "/opt/rustwide/target/debug/deps/libego_tree-94ff10e8de5de717.rlib" "/opt/rustwide/target/debug/deps/libmatches-1c618ccf848638c6.rlib" "/opt/rustwide/target/debug/deps/libhtml5ever-16e1414163677daf.rlib" "/opt/rustwide/target/debug/deps/libmarkup5ever-d80158475795dd2b.rlib" "/opt/rustwide/target/debug/deps/libstring_cache-347e5f4bd07e0c40.rlib" "/opt/rustwide/target/debug/deps/libprecomputed_hash-62a50441d79a7582.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-48105096751b50b5.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-065241234d420790.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-756ee87804f0eec5.rlib" "/opt/rustwide/target/debug/deps/liblock_api-e2cb0d427dfba242.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-003ee3b9b09cebdb.rlib" "/opt/rustwide/target/debug/deps/libphf-e4e151c251fb60f2.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-9f3e4cc4fa0faaff.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-b9c790f685f59773.rlib" "/opt/rustwide/target/debug/deps/libtendril-89bb95cb8d7658df.rlib" "/opt/rustwide/target/debug/deps/libutf8-d1a3605d87052b93.rlib" "/opt/rustwide/target/debug/deps/libfutf-f02872238212b370.rlib" "/opt/rustwide/target/debug/deps/libdebug_unreachable-cf1a4f9e6b9833f8.rlib" "/opt/rustwide/target/debug/deps/libmac-cb442c72f00b684c.rlib" "/opt/rustwide/target/debug/deps/libreqwest-f2b86449143f7c76.rlib" "/opt/rustwide/target/debug/deps/librustls_pemfile-ca091fbd60718fb1.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-d6f0b57dd4b26591.rlib" "/opt/rustwide/target/debug/deps/libbase64-309ef582bd843d33.rlib" "/opt/rustwide/target/debug/deps/libipnet-f8f4f35acfc01e80.rlib" "/opt/rustwide/target/debug/deps/libtokio_native_tls-de92b290d1669478.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-86838d9c14a692e7.rlib" "/opt/rustwide/target/debug/deps/libryu-2ae7af5af0bb88e0.rlib" "/opt/rustwide/target/debug/deps/libmime-34c62d26cca01717.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-87763af8bd0f20d8.rlib" "/opt/rustwide/target/debug/deps/libserde-b14ee99d15098115.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-7c8a3abdfaab14e8.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-7a88c39453af999d.rlib" "/opt/rustwide/target/debug/deps/libopenssl-56831c4f74a529b4.rlib" "/opt/rustwide/target/debug/deps/libbitflags-37f44213647a4ace.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-635c4831cecdaa17.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-451e418c5f5a784d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-57bf25c23e31efdb.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-6658094b3c4da1d3.rlib" "/opt/rustwide/target/debug/deps/libhyper-75855ad88718c2d3.rlib" "/opt/rustwide/target/debug/deps/libwant-e685d7a406130720.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-c81c639303c73d15.rlib" "/opt/rustwide/target/debug/deps/libhttparse-51f001110b5a7f34.rlib" "/opt/rustwide/target/debug/deps/libh2-d5a15414e2e793f6.rlib" "/opt/rustwide/target/debug/deps/libindexmap-dc95a38cbf6415fa.rlib" "/opt/rustwide/target/debug/deps/libequivalent-9e89cbd86631a94f.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-29cea3b674da82b3.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-5375a5d16354149a.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-96446479240e3330.rlib" "/opt/rustwide/target/debug/deps/libtower_service-44dbed632a843492.rlib" "/opt/rustwide/target/debug/deps/libtracing-bfddd9c3cfd3791c.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-7c30351e8178d82b.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-6dc575c335e8f5a1.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-481fc5026c84318a.rlib" "/opt/rustwide/target/debug/deps/libtokio-d6cc9dabd1d5f67a.rlib" "/opt/rustwide/target/debug/deps/libsocket2-94d402ae640d2535.rlib" "/opt/rustwide/target/debug/deps/libmio-b327f5bccc20d3a1.rlib" "/opt/rustwide/target/debug/deps/liblibc-663f09ba3db1840e.rlib" "/opt/rustwide/target/debug/deps/libsync_wrapper-e6943188b4be07f5.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-05665cfcfea503ff.rlib" "/opt/rustwide/target/debug/deps/liblog-b6b1a89bf87ced53.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-26d881d34888278e.rlib" "/opt/rustwide/target/debug/deps/libmemchr-c7ff0286392b94eb.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-124a01bb0b35f096.rlib" "/opt/rustwide/target/debug/deps/libslab-d637e80c635d9ae6.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-2633596a5f246a3b.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-6b7e7a881f61604a.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-76c2785263cdb1c1.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-3267ce8fda4a14eb.rlib" "/opt/rustwide/target/debug/deps/liburl-3ecc82cacc8bd093.rlib" "/opt/rustwide/target/debug/deps/libidna-077fbd60ed77fff8.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-9ddc68976d8cc053.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-51759a03d8e7a380.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-66661c55905090ec.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-7cad909d6a4c23f7.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-07a2dedb236e9598.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-a400589552762a21.rlib" "/opt/rustwide/target/debug/deps/libhttp-97a25e6db0f40089.rlib" "/opt/rustwide/target/debug/deps/libitoa-add5260810035b6e.rlib" "/opt/rustwide/target/debug/deps/libbytes-6a4c7ea0a880895d.rlib" "/opt/rustwide/target/debug/deps/libfnv-574dedeaa4c89e1d.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-fb8c387236db3c10.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b251837809b2f64b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-cbef83eaa4e01f04.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-12a772286de2fca7.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-023bbe5ada7abfc3.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-de2bcdf10ec69c2b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-8e1754df350800fd.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-06c2ab7b9c32e037.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51d2621fc57a281b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-54a930408793772f.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-0c7d01cba400dcb2.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b9f84d69e331b75b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-eec95493246aae39.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f6676c475e08ab0.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-799d520624f8b2e0.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-fcf93d4842acd9a9.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-395a38b8e0851c9b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d453bab70303062c.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0e6386368b0a24e8.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctest2ppYsC/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/graphs.rs - graphs::Graph::write_to_json (line 421) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/graphs.rs:436:55:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x613ecced891a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x613ecced891a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x613ecced891a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x613ecced891a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x613eccef52c3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x613eccef52c3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x613ecced6263 - std::io::Write::write_fmt::hf1c1dcc8cc1287f0
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x613ecced8762 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x613ecced972c - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x613ecced9572 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:295:9
[INFO] [stdout]   10:     0x613ecced9d27 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:801:13
[INFO] [stdout]   11:     0x613ecced9bba - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   12:     0x613ecced8df9 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   13:     0x613ecced984c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   14:     0x613eccef4470 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   15:     0x613eccef4886 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stdout]   16:     0x613ecce98519 - core::result::Result<T,E>::unwrap::hed2490793eedb347
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1103:23
[INFO] [stdout]   17:     0x613ecce98519 - labisu::graphs::Graph::write_to_json::h14ed0bf7a5a3ec0e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/graphs.rs:436:32
[INFO] [stdout]   18:     0x613ecce8ba88 - rust_out::main::_doctest_main_src_graphs_rs_421_0::he8dc33559e205b90
[INFO] [stdout]   19:     0x613ecce8b8c6 - rust_out::main::ha213a30daa5df4da
[INFO] [stdout]   20:     0x613ecce8b333 - core::ops::function::FnOnce::call_once::hf7edf7132571051c
[INFO] [stdout]   21:     0x613ecce8b296 - std::sys::backtrace::__rust_begin_short_backtrace::h32fd822fd2ba4079
[INFO] [stdout]   22:     0x613ecce8b279 - std::rt::lang_start::{{closure}}::h4039a1c394ed4f7c
[INFO] [stdout]   23:     0x613ecced43b7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd87d66b906e0ccaf
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   24:     0x613ecced43b7 - std::panicking::try::do_call::hae3703de71fc9e3a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   25:     0x613ecced43b7 - std::panicking::try::h1178330e9a2b2645
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   26:     0x613ecced43b7 - std::panic::catch_unwind::h0acf49d2305d32ad
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   27:     0x613ecced43b7 - std::rt::lang_start_internal::{{closure}}::h2d95182d798177be
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:48
[INFO] [stdout]   28:     0x613ecced43b7 - std::panicking::try::do_call::hb506f5bfe11fd30c
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   29:     0x613ecced43b7 - std::panicking::try::h54d825c46bd0fa95
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   30:     0x613ecced43b7 - std::panic::catch_unwind::hffbb0ad20c4e9fac
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   31:     0x613ecced43b7 - std::rt::lang_start_internal::h52c291ef1962c925
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:20
[INFO] [stdout]   32:     0x613ecce8b257 - std::rt::lang_start::h8c6075cd6f225ba1
[INFO] [stdout]   33:     0x613ecce8bb55 - main
[INFO] [stdout]   34:     0x7bb5578d1d90 - <unknown>
[INFO] [stdout]   35:     0x7bb5578d1e40 - __libc_start_main
[INFO] [stdout]   36:     0x613ecce8b165 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/graphs.rs - graphs::Graph::read_from_json (line 441) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/graphs.rs:436:55:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61dcc425ba4a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x61dcc425ba4a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x61dcc425ba4a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x61dcc425ba4a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x61dcc4278a33 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x61dcc4278a33 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x61dcc4259393 - std::io::Write::write_fmt::hf1c1dcc8cc1287f0
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x61dcc425b892 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x61dcc425c85c - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x61dcc425c6a2 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:295:9
[INFO] [stdout]   10:     0x61dcc425ce57 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:801:13
[INFO] [stdout]   11:     0x61dcc425ccea - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   12:     0x61dcc425bf29 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   13:     0x61dcc425c97c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   14:     0x61dcc4277be0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   15:     0x61dcc4277ff6 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stdout]   16:     0x61dcc42005f9 - core::result::Result<T,E>::unwrap::hed2490793eedb347
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1103:23
[INFO] [stdout]   17:     0x61dcc42005f9 - labisu::graphs::Graph::write_to_json::h14ed0bf7a5a3ec0e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/graphs.rs:436:32
[INFO] [stdout]   18:     0x61dcc41f1c9c - rust_out::main::_doctest_main_src_graphs_rs_441_0::h0513e7344fc55f96
[INFO] [stdout]   19:     0x61dcc41f1ac6 - rust_out::main::ha213a30daa5df4da
[INFO] [stdout]   20:     0x61dcc41f14e3 - core::ops::function::FnOnce::call_once::hf7edf7132571051c
[INFO] [stdout]   21:     0x61dcc41f1446 - std::sys::backtrace::__rust_begin_short_backtrace::h32fd822fd2ba4079
[INFO] [stdout]   22:     0x61dcc41f1429 - std::rt::lang_start::{{closure}}::h4039a1c394ed4f7c
[INFO] [stdout]   23:     0x61dcc4256dc7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd87d66b906e0ccaf
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   24:     0x61dcc4256dc7 - std::panicking::try::do_call::hae3703de71fc9e3a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   25:     0x61dcc4256dc7 - std::panicking::try::h1178330e9a2b2645
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   26:     0x61dcc4256dc7 - std::panic::catch_unwind::h0acf49d2305d32ad
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   27:     0x61dcc4256dc7 - std::rt::lang_start_internal::{{closure}}::h2d95182d798177be
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:48
[INFO] [stdout]   28:     0x61dcc4256dc7 - std::panicking::try::do_call::hb506f5bfe11fd30c
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   29:     0x61dcc4256dc7 - std::panicking::try::h54d825c46bd0fa95
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   30:     0x61dcc4256dc7 - std::panic::catch_unwind::hffbb0ad20c4e9fac
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   31:     0x61dcc4256dc7 - std::rt::lang_start_internal::h52c291ef1962c925
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:20
[INFO] [stdout]   32:     0x61dcc41f1407 - std::rt::lang_start::h8c6075cd6f225ba1
[INFO] [stdout]   33:     0x61dcc41f20e5 - main
[INFO] [stdout]   34:     0x77f4107ced90 - <unknown>
[INFO] [stdout]   35:     0x77f4107cee40 - __libc_start_main
[INFO] [stdout]   36:     0x61dcc41f1315 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/scraper.rs - scraper::Scraper::scrape (line 36) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/scraper.rs:8:1:
[INFO] [stdout] assertion failed: links.len() > 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57e713f5045a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x57e713f5045a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x57e713f5045a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x57e713f5045a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x57e713f75f93 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x57e713f75f93 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x57e713f4cea3 - std::io::Write::write_fmt::hf1c1dcc8cc1287f0
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x57e713f502a2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x57e713f5126c - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x57e713f510b2 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:295:9
[INFO] [stdout]   10:     0x57e713f518a7 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:801:13
[INFO] [stdout]   11:     0x57e713f51706 - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:667:13
[INFO] [stdout]   12:     0x57e713f50939 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   13:     0x57e713f513cc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   14:     0x57e713f737f0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   15:     0x57e713f7387c - core::panicking::panic::h993086813d94accc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:152:5
[INFO] [stdout]   16:     0x57e7137f3f12 - rust_out::main::_doctest_main_src_scraper_rs_36_0::h9ada5c42c9267a64
[INFO] [stdout]   17:     0x57e7137f3dc6 - rust_out::main::ha213a30daa5df4da
[INFO] [stdout]   18:     0x57e7137f3a63 - core::ops::function::FnOnce::call_once::hf7edf7132571051c
[INFO] [stdout]   19:     0x57e7137f3a06 - std::sys::backtrace::__rust_begin_short_backtrace::h32fd822fd2ba4079
[INFO] [stdout]   20:     0x57e7137f39e9 - std::rt::lang_start::{{closure}}::h4039a1c394ed4f7c
[INFO] [stdout]   21:     0x57e713f49a37 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd87d66b906e0ccaf
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   22:     0x57e713f49a37 - std::panicking::try::do_call::hae3703de71fc9e3a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   23:     0x57e713f49a37 - std::panicking::try::h1178330e9a2b2645
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   24:     0x57e713f49a37 - std::panic::catch_unwind::h0acf49d2305d32ad
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   25:     0x57e713f49a37 - std::rt::lang_start_internal::{{closure}}::h2d95182d798177be
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:48
[INFO] [stdout]   26:     0x57e713f49a37 - std::panicking::try::do_call::hb506f5bfe11fd30c
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   27:     0x57e713f49a37 - std::panicking::try::h54d825c46bd0fa95
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   28:     0x57e713f49a37 - std::panic::catch_unwind::hffbb0ad20c4e9fac
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   29:     0x57e713f49a37 - std::rt::lang_start_internal::h52c291ef1962c925
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:20
[INFO] [stdout]   30:     0x57e7137f39c7 - std::rt::lang_start::h8c6075cd6f225ba1
[INFO] [stdout]   31:     0x57e7137f4055 - main
[INFO] [stdout]   32:     0x7896efc5ad90 - <unknown>
[INFO] [stdout]   33:     0x7896efc5ae40 - __libc_start_main
[INFO] [stdout]   34:     0x57e7137f3805 - _start
[INFO] [stdout]   35:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/crawler.rs - crawler::Crawler::crawl (line 37)
[INFO] [stdout]     src/graphs.rs - graphs::Graph::read_from_json (line 441)
[INFO] [stdout]     src/graphs.rs - graphs::Graph::write_to_json (line 421)
[INFO] [stdout]     src/scraper.rs - scraper::Scraper::scrape (line 36)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 26 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 28.65s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2dd9f4b7fb2ec1f1c13e78cb95e527af0cf7cb952be104af1192ec2799b75341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd9f4b7fb2ec1f1c13e78cb95e527af0cf7cb952be104af1192ec2799b75341", kill_on_drop: false }`
[INFO] [stdout] 2dd9f4b7fb2ec1f1c13e78cb95e527af0cf7cb952be104af1192ec2799b75341
