[INFO] cloning repository https://github.com/TheSirC/mootse-watcher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheSirC/mootse-watcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSirC%2Fmootse-watcher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSirC%2Fmootse-watcher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] afb0f0e9e37d8fb93ba4e75f5457e3ce90b7bd98 [INFO] checking TheSirC/mootse-watcher against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSirC%2Fmootse-watcher" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TheSirC/mootse-watcher on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TheSirC/mootse-watcher [INFO] finished tweaking git repo https://github.com/TheSirC/mootse-watcher [INFO] tweaked toml for git repo https://github.com/TheSirC/mootse-watcher written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/TheSirC/mootse-watcher already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--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 string_cache_codegen v0.4.0 [INFO] [stderr] Downloaded mac-notification-sys v0.1.3 [INFO] [stderr] Downloaded mio v0.6.9 [INFO] [stderr] Downloaded native-tls v0.1.4 [INFO] [stderr] Downloaded objc_id v0.1.0 [INFO] [stderr] Downloaded nom v3.1.0 [INFO] [stderr] Downloaded hyper v0.11.1 [INFO] [stderr] Downloaded clippy v0.0.145 [INFO] [stderr] Downloaded markup5ever v0.3.1 [INFO] [stderr] Downloaded quine-mc_cluskey v0.2.4 [INFO] [stderr] Downloaded itertools v0.6.1 [INFO] [stderr] Downloaded libappindicator-sys v0.1.1 [INFO] [stderr] Downloaded unicase v2.0.0 [INFO] [stderr] Downloaded libappindicator v0.2.0 [INFO] [stderr] Downloaded hyper-tls v0.1.2 [INFO] [stderr] Downloaded tokio-tls v0.1.3 [INFO] [stderr] Downloaded openssl v0.9.15 [INFO] [stderr] Downloaded schannel v0.1.7 [INFO] [stderr] Downloaded precomputed-hash v0.1.0 [INFO] [stderr] Downloaded tokio-core v0.1.8 [INFO] [stderr] Downloaded string_cache v0.6.1 [INFO] [stderr] Downloaded net2 v0.2.29 [INFO] [stderr] Downloaded lazycell v0.4.0 [INFO] [stderr] Downloaded tokio-io v0.1.2 [INFO] [stderr] Downloaded semver v0.6.0 [INFO] [stderr] Downloaded futf v0.1.3 [INFO] [stderr] Downloaded clippy_lints v0.0.145 [INFO] [stderr] Downloaded mime v0.3.2 [INFO] [stderr] Downloaded toml v0.4.2 [INFO] [stderr] Downloaded openssl-sys v0.9.15 [INFO] [stderr] Downloaded futures-cpupool v0.1.5 [INFO] [stderr] Downloaded systray v0.2.0 [INFO] [stderr] Downloaded derive-new v0.5.0 [INFO] [stderr] Downloaded cargo_metadata v0.2.3 [INFO] [stderr] Downloaded notify-rust v3.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b7c7b5b70f77d7b2d7cd3d64306aa3e838ae48f5def3668ad54c3595605ad54 [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" "4b7c7b5b70f77d7b2d7cd3d64306aa3e838ae48f5def3668ad54c3595605ad54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b7c7b5b70f77d7b2d7cd3d64306aa3e838ae48f5def3668ad54c3595605ad54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b7c7b5b70f77d7b2d7cd3d64306aa3e838ae48f5def3668ad54c3595605ad54", kill_on_drop: false }` [INFO] [stdout] 4b7c7b5b70f77d7b2d7cd3d64306aa3e838ae48f5def3668ad54c3595605ad54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5a26db300efe6956576392d2e4111d23f5acbe09c08db96451f2fb5e13c86e3 [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" "e5a26db300efe6956576392d2e4111d23f5acbe09c08db96451f2fb5e13c86e3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling libc v0.2.26 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.4.1 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling unicode-segmentation v1.1.0 [INFO] [stderr] Compiling cairo-rs v0.1.3 [INFO] [stderr] Compiling gdk-pixbuf v0.1.3 [INFO] [stderr] Compiling gio v0.1.3 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Checking serde v1.0.10 [INFO] [stderr] Checking c_vec v1.2.1 [INFO] [stderr] Compiling openssl v0.9.15 [INFO] [stderr] Compiling gdk v0.5.3 [INFO] [stderr] Compiling gtk v0.1.3 [INFO] [stderr] Checking precomputed-hash v0.1.0 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking odds v0.2.25 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.4 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Compiling quine-mc_cluskey v0.2.4 [INFO] [stderr] Checking smallvec v0.1.8 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling unicode-normalization v0.1.5 [INFO] [stderr] Checking ego-tree v0.1.1 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Compiling syntex_pos v0.54.0 [INFO] [stderr] Compiling backtrace-sys v0.1.11 [INFO] [stderr] Checking utf-8 v0.7.1 [INFO] [stderr] Checking utf-8 v0.6.0 [INFO] [stderr] Checking phf_shared v0.7.21 [INFO] [stderr] Compiling clang-sys v0.14.1 [INFO] [stderr] Checking net2 v0.2.29 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling semver v0.6.0 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling itertools v0.6.1 [INFO] [stderr] Compiling glib-sys v0.3.4 [INFO] [stderr] Compiling gobject-sys v0.3.4 [INFO] [stderr] Compiling gio-sys v0.3.4 [INFO] [stderr] Compiling cairo-sys-rs v0.3.4 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.3.4 [INFO] [stderr] Compiling pango-sys v0.3.4 [INFO] [stderr] Compiling gdk-sys v0.3.4 [INFO] [stderr] Compiling atk-sys v0.3.4 [INFO] [stderr] Compiling gtk-sys v0.3.4 [INFO] [stderr] Compiling openssl-sys v0.9.15 [INFO] [stderr] Compiling dbus v0.4.1 [INFO] [stderr] Checking bytes v0.4.4 [INFO] [stderr] Checking nodrop v0.1.9 [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling syntex_errors v0.54.0 [INFO] [stderr] Checking debug_unreachable v0.1.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling nom v3.1.0 [INFO] [stderr] Checking mio v0.6.9 [INFO] [stderr] Compiling textwrap v0.6.0 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.5 [INFO] [stderr] Compiling unicase v2.0.0 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Checking url v1.5.1 [INFO] [stderr] Checking cssparser v0.5.8 [INFO] [stderr] Checking quickersort v2.2.0 [INFO] [stderr] Checking futf v0.1.3 [INFO] [stderr] Checking tokio-io v0.1.2 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling clap v2.25.0 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling string_cache_codegen v0.4.0 [INFO] [stderr] Compiling string_cache v0.2.29 [INFO] [stderr] Compiling syntex_syntax v0.54.0 [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-1.5.1/src/form_urlencoded.rs:251:40 [INFO] [stdout] | [INFO] [stdout] 249 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 250 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 251 | 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` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0423]: expected function, tuple struct or tuple variant, found struct `ast::Name` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.54.0/src/symbol.rs:146:27 [INFO] [stdout] | [INFO] [stdout] 146 | name: ast::Name($index), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | / declare_keywords! { [INFO] [stdout] 166 | | // Invalid identifier [INFO] [stdout] 167 | | (0, Invalid, "") [INFO] [stdout] 168 | | [INFO] [stdout] ... | [INFO] [stdout] 231 | | (56, CrateRoot, "{{root}}") [INFO] [stdout] 232 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [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 E0423`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e5a26db300efe6956576392d2e4111d23f5acbe09c08db96451f2fb5e13c86e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5a26db300efe6956576392d2e4111d23f5acbe09c08db96451f2fb5e13c86e3", kill_on_drop: false }` [INFO] [stdout] e5a26db300efe6956576392d2e4111d23f5acbe09c08db96451f2fb5e13c86e3