[INFO] cloning repository https://github.com/hoodie/magnetoplasmadynamic-thruster [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hoodie/magnetoplasmadynamic-thruster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodie%2Fmagnetoplasmadynamic-thruster", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodie%2Fmagnetoplasmadynamic-thruster'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5eb81549d0d60fcaf3f5559e17981d89b5e1519b [INFO] checking hoodie/magnetoplasmadynamic-thruster against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodie%2Fmagnetoplasmadynamic-thruster" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hoodie/magnetoplasmadynamic-thruster on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hoodie/magnetoplasmadynamic-thruster [INFO] finished tweaking git repo https://github.com/hoodie/magnetoplasmadynamic-thruster [INFO] tweaked toml for git repo https://github.com/hoodie/magnetoplasmadynamic-thruster written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/hoodie/magnetoplasmadynamic-thruster already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_codegen_internals v0.13.0 [INFO] [stderr] Downloaded rocket v0.2.0 [INFO] [stderr] Downloaded cookie v0.6.0 [INFO] [stderr] Downloaded rocket_contrib v0.2.0 [INFO] [stderr] Downloaded quick-error v1.1.0 [INFO] [stderr] Downloaded serde_json v0.9.6 [INFO] [stderr] Downloaded serde_derive v0.9.7 [INFO] [stderr] Downloaded term v0.4.5 [INFO] [stderr] Downloaded rocket_codegen v0.2.0 [INFO] [stderr] Downloaded serde v0.9.7 [INFO] [stderr] Downloaded state v0.2.0 [INFO] [stderr] Downloaded handlebars v0.25.0 [INFO] [stderr] Downloaded mpd v0.0.11 [INFO] [stderr] Downloaded version_check v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ff6638fe78b2751dbdfdeb4e1ef1933d8894fd51aca399f9864852d94d21ba3 [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" "7ff6638fe78b2751dbdfdeb4e1ef1933d8894fd51aca399f9864852d94d21ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ff6638fe78b2751dbdfdeb4e1ef1933d8894fd51aca399f9864852d94d21ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ff6638fe78b2751dbdfdeb4e1ef1933d8894fd51aca399f9864852d94d21ba3", kill_on_drop: false }` [INFO] [stdout] 7ff6638fe78b2751dbdfdeb4e1ef1933d8894fd51aca399f9864852d94d21ba3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 727ab94bb5d46f2f38926a815aab4b625ae56816af2345f703e44ab5f257d2c7 [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" "727ab94bb5d46f2f38926a815aab4b625ae56816af2345f703e44ab5f257d2c7", kill_on_drop: false }` [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking libc v0.2.20 [INFO] [stderr] Compiling version_check v0.1.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Checking matches v0.1.4 [INFO] [stderr] Checking unicode-normalization v0.1.4 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Checking rustc-serialize v0.3.22 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stderr] Checking regex-syntax v0.4.0 [INFO] [stderr] Compiling term v0.4.5 [INFO] [stderr] Checking httparse v1.2.1 [INFO] [stderr] Checking dtoa v0.4.1 [INFO] [stderr] Checking num-traits v0.1.36 [INFO] [stderr] Checking serde v0.9.7 [INFO] [stderr] Checking itoa v0.3.1 [INFO] [stderr] Compiling quote v0.3.12 [INFO] [stderr] Checking toml v0.2.1 [INFO] [stderr] Checking quick-error v1.1.0 [INFO] [stderr] Compiling state v0.2.0 [INFO] [stderr] Checking pest v0.3.3 [INFO] [stderr] Checking lazy_static v0.2.2 [INFO] [stderr] Checking bufstream v0.1.2 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking unicode-bidi v0.2.5 [INFO] [stderr] Compiling mime v0.2.2 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling num_cpus v1.2.1 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Checking term-painter v0.2.3 [INFO] [stderr] Checking thread-id v3.0.0 [INFO] [stderr] Compiling rocket v0.2.0 [INFO] [stderr] Compiling rocket_codegen v0.2.0 [INFO] [stderr] Compiling syn v0.11.4 [INFO] [stderr] Compiling idna v0.1.0 [INFO] [stderr] Checking aho-corasick v0.6.2 [INFO] [stderr] Checking thread_local v0.3.2 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Compiling hyper v0.10.4 [INFO] [stderr] Checking regex v0.2.1 [INFO] [stderr] Compiling url v1.4.0 [INFO] [stderr] Checking mpd v0.0.11 [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-1.4.0/src/form_urlencoded.rs:246:40 [INFO] [stdout] | [INFO] [stdout] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 246 | 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[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.4.0/src/form_urlencoded.rs:246:40 [INFO] [stdout] | [INFO] [stdout] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 246 | 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] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/search.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | / self.client [INFO] [stdout] 81 | | .read_pairs() [INFO] [stdout] 82 | | .split("file") [INFO] [stdout] 83 | | .map(|v| v.and_then(FromMap::from_map)) [INFO] [stdout] 84 | | .collect() [INFO] [stdout] | |______________________________^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:205:27 [INFO] [stdout] | [INFO] [stdout] 205 | .and_then(|_| self.read_pairs().split("file").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:211:27 [INFO] [stdout] | [INFO] [stdout] 211 | .and_then(|_| self.read_pairs().split("file").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:229:27 [INFO] [stdout] | [INFO] [stdout] 229 | .and_then(|_| self.read_pairs().split("file").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:330:27 [INFO] [stdout] | [INFO] [stdout] 330 | .and_then(|_| self.read_pairs().split("playlist").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:336:27 [INFO] [stdout] | [INFO] [stdout] 336 | .and_then(|_| self.read_pairs().split("file").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:433:27 [INFO] [stdout] | [INFO] [stdout] 433 | .and_then(|_| self.read_pairs().split("outputid").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:579:27 [INFO] [stdout] | [INFO] [stdout] 579 | .and_then(|_| self.read_pairs().split("channel").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:607:27 [INFO] [stdout] | [INFO] [stdout] 607 | .and_then(|_| self.read_pairs().split("mount").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:613:27 [INFO] [stdout] | [INFO] [stdout] 613 | .and_then(|_| self.read_pairs().split("neighbor").map(|v| v.and_then(FromMap::from_map)).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `Maps>>` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpd-0.0.11/src/client.rs:679:17 [INFO] [stdout] | [INFO] [stdout] 679 | / self.read_pairs() [INFO] [stdout] 680 | | .split("file") [INFO] [stdout] 681 | | .map(|rmap| { [INFO] [stdout] 682 | | rmap.map(|mut map| { [INFO] [stdout] ... | [INFO] [stdout] 688 | | }) [INFO] [stdout] 689 | | .collect() [INFO] [stdout] | |______________________________^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "727ab94bb5d46f2f38926a815aab4b625ae56816af2345f703e44ab5f257d2c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "727ab94bb5d46f2f38926a815aab4b625ae56816af2345f703e44ab5f257d2c7", kill_on_drop: false }` [INFO] [stdout] 727ab94bb5d46f2f38926a815aab4b625ae56816af2345f703e44ab5f257d2c7