[INFO] fetching crate labisu 0.1.1... [INFO] testing labisu-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-2 [INFO] extracting crate labisu 0.1.1 into /workspace/builds/worker-7-tc2/source [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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate labisu 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 235 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.23) [INFO] [stderr] Adding scraper v0.13.0 (available: v0.24.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32b8557acbf231e0bea47912414c22b046054e3a4a216a3b25892a631204b896 [INFO] running `Command { std: "docker" "start" "-a" "32b8557acbf231e0bea47912414c22b046054e3a4a216a3b25892a631204b896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32b8557acbf231e0bea47912414c22b046054e3a4a216a3b25892a631204b896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32b8557acbf231e0bea47912414c22b046054e3a4a216a3b25892a631204b896", kill_on_drop: false }` [INFO] [stdout] 32b8557acbf231e0bea47912414c22b046054e3a4a216a3b25892a631204b896 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55fa9003736bc9e770171bebc5e96032909fb51b81aac8dcd896baae2bf00213 [INFO] running `Command { std: "docker" "start" "-a" "55fa9003736bc9e770171bebc5e96032909fb51b81aac8dcd896baae2bf00213", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling find-msvc-tools v0.1.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling cc v1.2.35 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling futf v0.1.5 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling dtoa v1.0.10 [INFO] [stderr] Compiling dtoa-short v0.3.5 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling tendril v0.4.3 [INFO] [stderr] Compiling string_cache_codegen v0.5.4 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling markup5ever v0.11.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling unicode-width v0.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling getopts v0.2.24 [INFO] [stderr] Compiling ego-tree v0.6.3 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling html5ever v0.26.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling normalize_url v0.2.0 [INFO] [stderr] Compiling scraper v0.13.0 [INFO] [stderr] Compiling labisu v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `GraphJson` is never constructed [INFO] [stdout] --> src/graphs.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | struct GraphJson { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 48s [INFO] running `Command { std: "docker" "inspect" "55fa9003736bc9e770171bebc5e96032909fb51b81aac8dcd896baae2bf00213", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55fa9003736bc9e770171bebc5e96032909fb51b81aac8dcd896baae2bf00213", kill_on_drop: false }` [INFO] [stdout] 55fa9003736bc9e770171bebc5e96032909fb51b81aac8dcd896baae2bf00213 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] deffbd7a0e634a993008a4dcd285b8c89741821b07e9134dc480afeab16f2e4d [INFO] running `Command { std: "docker" "start" "-a" "deffbd7a0e634a993008a4dcd285b8c89741821b07e9134dc480afeab16f2e4d", kill_on_drop: false }` [INFO] [stdout] warning: struct `GraphJson` is never constructed [INFO] [stdout] --> src/graphs.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | struct GraphJson { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling labisu v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `GraphJson` is never constructed [INFO] [stdout] --> src/graphs.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | struct GraphJson { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "deffbd7a0e634a993008a4dcd285b8c89741821b07e9134dc480afeab16f2e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deffbd7a0e634a993008a4dcd285b8c89741821b07e9134dc480afeab16f2e4d", kill_on_drop: false }` [INFO] [stdout] deffbd7a0e634a993008a4dcd285b8c89741821b07e9134dc480afeab16f2e4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 50d7756d61871eb76b11c9b2962bd8e1a6bbbb933498927625f2b0d26e1d407a [INFO] running `Command { std: "docker" "start" "-a" "50d7756d61871eb76b11c9b2962bd8e1a6bbbb933498927625f2b0d26e1d407a", kill_on_drop: false }` [INFO] [stderr] warning: struct `GraphJson` is never constructed [INFO] [stderr] --> src/graphs.rs:40:8 [INFO] [stderr] | [INFO] [stderr] 40 | struct GraphJson { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `labisu` (lib) generated 1 warning [INFO] [stderr] warning: `labisu` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/labisu-527d412e0fc43fe6) [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/combinatorics.rs - combinatorics::GraySubsets::next (line 63) ... ok [INFO] [stdout] test src/crawler.rs - crawler::Crawler::new (line 22) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::add_edge (line 345) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::add_edge_idx (line 321) ... ok [INFO] [stdout] test src/combinatorics.rs - combinatorics::binomial (line 3) ... ok [INFO] [stdout] test src/bipartite.rs - bipartite::find_bipartite (line 92) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::complete (line 178) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::add_vertex (line 231) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::contains_vertex (line 308) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::empty (line 99) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::from_names (line 207) ... ok [INFO] [stdout] test src/crawler.rs - crawler::Crawler::crawl (line 37) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::get_num_of_edges (line 61) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::get_num_of_vertices (line 50) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::highest_degree_vertices (line 388) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::idx_to_name (line 74) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::is_bipartite (line 498) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::neighbours_idx (line 369) ... 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::random_given_edges (line 143) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::read_from_json (line 441) ... FAILED [INFO] [stdout] test src/graphs.rs - graphs::Graph::random (line 118) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::write_to_json (line 421) ... FAILED [INFO] [stdout] test src/graphs.rs - graphs::Graph::vertices (line 297) ... 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/scraper.rs - scraper::Scraper::scrape (line 36) ... FAILED [INFO] [stdout] test src/bipartite.rs - bipartite::qr_parameters (line 68) ... ok [INFO] [stdout] test src/graphs.rs - graphs::Graph::reduce_to_dense (line 531) ... ok [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] [INFO] [stdout] failures: [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] [INFO] [stdout] thread 'main' (564) 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: 0x5c42c229cfb2 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c42c229cfb2 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c42c229cfb2 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c42c229cfb2 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c42c22ac83f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c42c22ac83f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5c42c227add3 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c42c227add3 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5c42c2280572 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c42c2281f5c - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5c42c2281db6 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5c42c2282535 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5c42c22823ca - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5c42c22806a9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5c42c226f06d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5c42c22afe40 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5c42c22af3f6 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x5c42c22325f7 - core::result::Result::unwrap::h3c05aa1678be1cbf [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1223:23 [INFO] [stdout] 18: 0x5c42c22325f7 - labisu::graphs::Graph::write_to_json::hc56e831ab04b0c70 [INFO] [stdout] at /opt/rustwide/workdir/src/graphs.rs:436:55 [INFO] [stdout] 19: 0x5c42c2224483 - rust_out::main::_doctest_main_src_graphs_rs_441_0::h5a682b842f12b299 [INFO] [stdout] 20: 0x5c42c2224286 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 21: 0x5c42c2223b53 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 22: 0x5c42c2223af6 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 23: 0x5c42c2223ad9 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 24: 0x5c42c227c060 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 25: 0x5c42c227c060 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: 0x5c42c227c060 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: 0x5c42c227c060 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: 0x5c42c227c060 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 29: 0x5c42c227c060 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x5c42c227c060 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x5c42c227c060 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x5c42c227c060 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 33: 0x5c42c2223ac1 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 34: 0x5c42c22248b5 - main [INFO] [stdout] 35: 0x7fe91ae171ca - [INFO] [stdout] 36: 0x7fe91ae1728b - __libc_start_main [INFO] [stdout] 37: 0x5c42c22239d5 - _start [INFO] [stdout] 38: 0x0 - [INFO] [stdout] [INFO] [stdout] [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] [INFO] [stdout] thread 'main' (650) 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: 0x5dfd74ff4cc2 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5dfd74ff4cc2 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5dfd74ff4cc2 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5dfd74ff4cc2 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5dfd75003d2f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5dfd75003d2f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5dfd74fd2ae3 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5dfd74fd2ae3 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5dfd74fd8282 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5dfd74fd9c6c - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5dfd74fd9ac6 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5dfd74fda245 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5dfd74fda0da - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5dfd74fd83b9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5dfd74fc74bd - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5dfd75007300 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5dfd750068e6 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x5dfd74fa4e17 - core::result::Result::unwrap::h3c05aa1678be1cbf [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1223:23 [INFO] [stdout] 18: 0x5dfd74fa4e17 - labisu::graphs::Graph::write_to_json::hc56e831ab04b0c70 [INFO] [stdout] at /opt/rustwide/workdir/src/graphs.rs:436:55 [INFO] [stdout] 19: 0x5dfd74f98e9f - rust_out::main::_doctest_main_src_graphs_rs_421_0::h6de26f7e7b200e88 [INFO] [stdout] 20: 0x5dfd74f98cb6 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 21: 0x5dfd74f98813 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 22: 0x5dfd74f987b6 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 23: 0x5dfd74f98799 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 24: 0x5dfd74fd3d70 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 25: 0x5dfd74fd3d70 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: 0x5dfd74fd3d70 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: 0x5dfd74fd3d70 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: 0x5dfd74fd3d70 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 29: 0x5dfd74fd3d70 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x5dfd74fd3d70 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x5dfd74fd3d70 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x5dfd74fd3d70 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 33: 0x5dfd74f98781 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 34: 0x5dfd74f98f65 - main [INFO] [stdout] 35: 0x7954ae75d1ca - [INFO] [stdout] 36: 0x7954ae75d28b - __libc_start_main [INFO] [stdout] 37: 0x5dfd74f98695 - _start [INFO] [stdout] 38: 0x0 - [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] [INFO] [stdout] thread 'main' (652) panicked at src/scraper.rs:8:1: [INFO] [stdout] assertion failed: links.len() > 0 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58314a6e5ab2 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58314a6e5ab2 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58314a6e5ab2 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x58314a6e5ab2 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x58314a6f7b6f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x58314a6f7b6f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x58314a6bf473 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x58314a6bf473 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x58314a6c69b2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x58314a6c94af - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x58314a6c9309 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x58314a6c9b35 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x58314a6c98e6 - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:700:13 [INFO] [stdout] 13: 0x58314a6c6ae9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x58314a6b3add - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x58314a7011f0 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x58314a7011cc - core::panicking::panic::h019d7f9cc862af37 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:145:5 [INFO] [stdout] 17: 0x583149f78cf2 - rust_out::main::_doctest_main_src_scraper_rs_36_0::h2444573bbac82ed9 [INFO] [stdout] 18: 0x583149f78ba6 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 19: 0x583149f78903 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 20: 0x583149f788a6 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 21: 0x583149f78889 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 22: 0x58314a6c0e20 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x58314a6c0e20 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x58314a6c0e20 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x58314a6c0e20 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x58314a6c0e20 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x58314a6c0e20 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x58314a6c0e20 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x58314a6c0e20 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x58314a6c0e20 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x583149f78871 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 32: 0x583149f78f95 - main [INFO] [stdout] 33: 0x763bfc19a1ca - [INFO] [stdout] 34: 0x763bfc19a28b - __libc_start_main [INFO] [stdout] 35: 0x583149f786b5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [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. 27 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.32s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "50d7756d61871eb76b11c9b2962bd8e1a6bbbb933498927625f2b0d26e1d407a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50d7756d61871eb76b11c9b2962bd8e1a6bbbb933498927625f2b0d26e1d407a", kill_on_drop: false }` [INFO] [stdout] 50d7756d61871eb76b11c9b2962bd8e1a6bbbb933498927625f2b0d26e1d407a