[INFO] cloning repository https://github.com/andreastt/htmlgrep [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreastt/htmlgrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreastt%2Fhtmlgrep", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreastt%2Fhtmlgrep'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa586ccbb4287514dea0c844fc545a87cf5b72b2 [INFO] checking andreastt/htmlgrep against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreastt%2Fhtmlgrep" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andreastt/htmlgrep on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andreastt/htmlgrep [INFO] finished tweaking git repo https://github.com/andreastt/htmlgrep [INFO] tweaked toml for git repo https://github.com/andreastt/htmlgrep written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/andreastt/htmlgrep already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 711d91874351be89430ad8bb09aebf354d44de20f9e6de1baaebc33d4cc0002f [INFO] running `Command { std: "docker" "start" "-a" "711d91874351be89430ad8bb09aebf354d44de20f9e6de1baaebc33d4cc0002f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "711d91874351be89430ad8bb09aebf354d44de20f9e6de1baaebc33d4cc0002f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "711d91874351be89430ad8bb09aebf354d44de20f9e6de1baaebc33d4cc0002f", kill_on_drop: false }` [INFO] [stdout] 711d91874351be89430ad8bb09aebf354d44de20f9e6de1baaebc33d4cc0002f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 81d07636147d0c604c490ebfca555192fac6dca5ef52d36db13205db618b4f0d [INFO] running `Command { std: "docker" "start" "-a" "81d07636147d0c604c490ebfca555192fac6dca5ef52d36db13205db618b4f0d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Compiling procedural-masquerade v0.1.6 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking dtoa-short v0.3.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling serde_json v1.0.42 [INFO] [stderr] Compiling html5ever v0.23.0 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling cssparser v0.25.9 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Checking kuchiki v0.7.3 [INFO] [stderr] Checking htmlgrep v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> flag.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | Overflow => self.description().to_string(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` 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] --> flag.rs:23:47 [INFO] [stdout] | [INFO] [stdout] 23 | Unexpected(ch) => format!("{}: {:?}", self.description(), ch), [INFO] [stdout] | ^^^^^^^^^^^ [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] --> result.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | self.description().to_string() [INFO] [stdout] | ^^^^^^^^^^^ [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] --> flag.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | Overflow => self.description().to_string(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` 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] --> flag.rs:23:47 [INFO] [stdout] | [INFO] [stdout] 23 | Unexpected(ch) => format!("{}: {:?}", self.description(), ch), [INFO] [stdout] | ^^^^^^^^^^^ [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] --> result.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | self.description().to_string() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 47s [INFO] running `Command { std: "docker" "inspect" "81d07636147d0c604c490ebfca555192fac6dca5ef52d36db13205db618b4f0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81d07636147d0c604c490ebfca555192fac6dca5ef52d36db13205db618b4f0d", kill_on_drop: false }` [INFO] [stdout] 81d07636147d0c604c490ebfca555192fac6dca5ef52d36db13205db618b4f0d