[INFO] cloning repository https://github.com/CharmedSatyr/rust-link-scraper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CharmedSatyr/rust-link-scraper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharmedSatyr%2Frust-link-scraper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharmedSatyr%2Frust-link-scraper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16382fbb845e0fc7538a01afc8288eb14b0c1c0f [INFO] checking CharmedSatyr/rust-link-scraper against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharmedSatyr%2Frust-link-scraper" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CharmedSatyr/rust-link-scraper on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CharmedSatyr/rust-link-scraper [INFO] finished tweaking git repo https://github.com/CharmedSatyr/rust-link-scraper [INFO] tweaked toml for git repo https://github.com/CharmedSatyr/rust-link-scraper written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/CharmedSatyr/rust-link-scraper already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d94c58fb46559c5c76dfe0a3702067c2185719ab923fae8c701de24427640fbe [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d94c58fb46559c5c76dfe0a3702067c2185719ab923fae8c701de24427640fbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d94c58fb46559c5c76dfe0a3702067c2185719ab923fae8c701de24427640fbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d94c58fb46559c5c76dfe0a3702067c2185719ab923fae8c701de24427640fbe", kill_on_drop: false }` [INFO] [stdout] d94c58fb46559c5c76dfe0a3702067c2185719ab923fae8c701de24427640fbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a174263e45d4233b5826bb2cd4ab31b7c851986b0f5bc6cd40dddaee2a27c3b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1a174263e45d4233b5826bb2cd4ab31b7c851986b0f5bc6cd40dddaee2a27c3b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Checking new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Checking rgb v0.8.14 [INFO] [stderr] Compiling cargo-husky v1.4.0 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Checking miniz_oxide v0.3.3 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking encoding_rs v0.8.20 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking getrandom v0.1.12 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking assert-json-diff v1.0.1 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking flate2 v1.0.12 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.19 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Compiling openssl-sys v0.9.51 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Compiling string_cache v0.7.4 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking mockito v0.21.0 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking publicsuffix v1.5.3 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.22 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Checking html5ever v0.23.0 [INFO] [stderr] Checking select v0.4.3 [INFO] [stderr] Checking link-scraper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/parse_links_from_document.rs:5:74 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn parse_links_from_document(document: &Document, base_url: &Url) -> (HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | / error_chain! { [INFO] [stdout] 26 | | foreign_links { [INFO] [stdout] 27 | | ReqError(reqwest::Error); [INFO] [stdout] 28 | | IoError(std::io::Error); [INFO] [stdout] 29 | | } [INFO] [stdout] 30 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | / error_chain! { [INFO] [stdout] 26 | | foreign_links { [INFO] [stdout] 27 | | ReqError(reqwest::Error); [INFO] [stdout] 28 | | IoError(std::io::Error); [INFO] [stdout] 29 | | } [INFO] [stdout] 30 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/parse_links_from_document.rs:5:74 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn parse_links_from_document(document: &Document, base_url: &Url) -> (HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | / error_chain! { [INFO] [stdout] 26 | | foreign_links { [INFO] [stdout] 27 | | ReqError(reqwest::Error); [INFO] [stdout] 28 | | IoError(std::io::Error); [INFO] [stdout] 29 | | } [INFO] [stdout] 30 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | / error_chain! { [INFO] [stdout] 26 | | foreign_links { [INFO] [stdout] 27 | | ReqError(reqwest::Error); [INFO] [stdout] 28 | | IoError(std::io::Error); [INFO] [stdout] 29 | | } [INFO] [stdout] 30 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.00s [INFO] running `Command { std: "docker" "inspect" "1a174263e45d4233b5826bb2cd4ab31b7c851986b0f5bc6cd40dddaee2a27c3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a174263e45d4233b5826bb2cd4ab31b7c851986b0f5bc6cd40dddaee2a27c3b", kill_on_drop: false }` [INFO] [stdout] 1a174263e45d4233b5826bb2cd4ab31b7c851986b0f5bc6cd40dddaee2a27c3b