[INFO] cloning repository https://github.com/olejodd10/href_scraper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/olejodd10/href_scraper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folejodd10%2Fhref_scraper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folejodd10%2Fhref_scraper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 543039b2a37e77142ef5bb7ec5616768327795a6 [INFO] checking olejodd10/href_scraper against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folejodd10%2Fhref_scraper" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/olejodd10/href_scraper on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/olejodd10/href_scraper [INFO] finished tweaking git repo https://github.com/olejodd10/href_scraper [INFO] tweaked toml for git repo https://github.com/olejodd10/href_scraper written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/olejodd10/href_scraper already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded curl v0.4.38 [INFO] [stderr] Downloaded bitflags v1.3.1 [INFO] [stderr] Downloaded siphasher v0.3.6 [INFO] [stderr] Downloaded zip-extract v0.1.0 [INFO] [stderr] Downloaded curl-sys v0.4.45+curl-7.78.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0a137327c7936a49183d389796ab0c64a692db85d9a68e2f81a0defd411e5c8 [INFO] running `Command { std: "docker" "start" "-a" "c0a137327c7936a49183d389796ab0c64a692db85d9a68e2f81a0defd411e5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0a137327c7936a49183d389796ab0c64a692db85d9a68e2f81a0defd411e5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0a137327c7936a49183d389796ab0c64a692db85d9a68e2f81a0defd411e5c8", kill_on_drop: false }` [INFO] [stdout] c0a137327c7936a49183d389796ab0c64a692db85d9a68e2f81a0defd411e5c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 285650331cf8d102bf173048f96c49dac0b9ea59473b9ed18e37c6528c3d391b [INFO] running `Command { std: "docker" "start" "-a" "285650331cf8d102bf173048f96c49dac0b9ea59473b9ed18e37c6528c3d391b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling siphasher v0.3.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling curl-sys v0.4.45+curl-7.78.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking tendril v0.4.2 [INFO] [stderr] Checking dtoa-short v0.3.3 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking bzip2 v0.4.3 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Compiling curl v0.4.38 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking zip-extract v0.1.0 [INFO] [stderr] Checking scraper v0.12.0 [INFO] [stderr] Checking href_scraper v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.62s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.25.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "285650331cf8d102bf173048f96c49dac0b9ea59473b9ed18e37c6528c3d391b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "285650331cf8d102bf173048f96c49dac0b9ea59473b9ed18e37c6528c3d391b", kill_on_drop: false }` [INFO] [stdout] 285650331cf8d102bf173048f96c49dac0b9ea59473b9ed18e37c6528c3d391b [INFO] checking olejodd10/href_scraper against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folejodd10%2Fhref_scraper" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/olejodd10/href_scraper on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/olejodd10/href_scraper [INFO] finished tweaking git repo https://github.com/olejodd10/href_scraper [INFO] tweaked toml for git repo https://github.com/olejodd10/href_scraper written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/olejodd10/href_scraper already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48edc55200b5522b559eaf087ce08910a5a4d63119727a90b15879bd60732650 [INFO] running `Command { std: "docker" "start" "-a" "48edc55200b5522b559eaf087ce08910a5a4d63119727a90b15879bd60732650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48edc55200b5522b559eaf087ce08910a5a4d63119727a90b15879bd60732650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48edc55200b5522b559eaf087ce08910a5a4d63119727a90b15879bd60732650", kill_on_drop: false }` [INFO] [stdout] 48edc55200b5522b559eaf087ce08910a5a4d63119727a90b15879bd60732650 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb6565d0023abdc72aed701abfe0ae2a77598f0583b9d18a73952b7e21265eda [INFO] running `Command { std: "docker" "start" "-a" "cb6565d0023abdc72aed701abfe0ae2a77598f0583b9d18a73952b7e21265eda", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling siphasher v0.3.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling curl-sys v0.4.45+curl-7.78.0 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking dtoa-short v0.3.3 [INFO] [stderr] Checking tendril v0.4.2 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking bzip2 v0.4.3 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Compiling curl v0.4.38 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking zip-extract v0.1.0 [INFO] [stderr] Checking scraper v0.12.0 [INFO] [stderr] Checking href_scraper v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.78s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.25.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "cb6565d0023abdc72aed701abfe0ae2a77598f0583b9d18a73952b7e21265eda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb6565d0023abdc72aed701abfe0ae2a77598f0583b9d18a73952b7e21265eda", kill_on_drop: false }` [INFO] [stdout] cb6565d0023abdc72aed701abfe0ae2a77598f0583b9d18a73952b7e21265eda