[INFO] cloning repository https://github.com/newbienewbie/allitebooks-crawler-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/newbienewbie/allitebooks-crawler-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnewbienewbie%2Fallitebooks-crawler-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnewbienewbie%2Fallitebooks-crawler-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9ee9e01e90bbd875329a99703310400e02c4dbde [INFO] testing newbienewbie/allitebooks-crawler-rust against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnewbienewbie%2Fallitebooks-crawler-rust" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/newbienewbie/allitebooks-crawler-rust on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/newbienewbie/allitebooks-crawler-rust [INFO] finished tweaking git repo https://github.com/newbienewbie/allitebooks-crawler-rust [INFO] tweaked toml for git repo https://github.com/newbienewbie/allitebooks-crawler-rust written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/newbienewbie/allitebooks-crawler-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crc v1.7.0 [INFO] [stderr] Downloaded serde v1.0.37 [INFO] [stderr] Downloaded schannel v0.1.11 [INFO] [stderr] Downloaded select v0.4.2 [INFO] [stderr] Downloaded html5ever v0.18.0 [INFO] [stderr] Downloaded tendril v0.3.1 [INFO] [stderr] Downloaded markup5ever v0.3.2 [INFO] [stderr] Downloaded tokio-core v0.1.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc7022a2b80b43d329634edce0fcfd6dc344f083138b7942d0b53e05195c4b58 [INFO] running `Command { std: "docker" "start" "-a" "fc7022a2b80b43d329634edce0fcfd6dc344f083138b7942d0b53e05195c4b58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc7022a2b80b43d329634edce0fcfd6dc344f083138b7942d0b53e05195c4b58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc7022a2b80b43d329634edce0fcfd6dc344f083138b7942d0b53e05195c4b58", kill_on_drop: false }` [INFO] [stdout] fc7022a2b80b43d329634edce0fcfd6dc344f083138b7942d0b53e05195c4b58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bae0771f7ad74a3a23d4b23fde5bfdf4f03869c093efbf45b69e1732ef7c446 [INFO] running `Command { std: "docker" "start" "-a" "8bae0771f7ad74a3a23d4b23fde5bfdf4f03869c093efbf45b69e1732ef7c446", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.9 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling serde v1.0.37 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling build_const v0.2.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling utf-8 v0.7.2 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling base64 v0.9.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Compiling string_cache_codegen v0.4.0 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling crc v1.7.0 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling regex-syntax v0.5.3 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling futf v0.1.3 [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stdout] | [INFO] [stdout] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8bae0771f7ad74a3a23d4b23fde5bfdf4f03869c093efbf45b69e1732ef7c446", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bae0771f7ad74a3a23d4b23fde5bfdf4f03869c093efbf45b69e1732ef7c446", kill_on_drop: false }` [INFO] [stdout] 8bae0771f7ad74a3a23d4b23fde5bfdf4f03869c093efbf45b69e1732ef7c446