[INFO] cloning repository https://github.com/ianoc/local_cache_proxy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ianoc/local_cache_proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianoc%2Flocal_cache_proxy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianoc%2Flocal_cache_proxy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34a3168dda0b91408e5c416edb078ff514fb284e [INFO] checking ianoc/local_cache_proxy against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianoc%2Flocal_cache_proxy" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ianoc/local_cache_proxy on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ianoc/local_cache_proxy [INFO] finished tweaking git repo https://github.com/ianoc/local_cache_proxy [INFO] tweaked toml for git repo https://github.com/ianoc/local_cache_proxy written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/ianoc/local_cache_proxy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/ianoc/hyper.git` [INFO] [stderr] Updating git repository `https://github.com/tokio-rs/tokio-uds.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusoto_core v0.32.0 [INFO] [stderr] Downloaded protobuf v2.0.2 [INFO] [stderr] Downloaded rusoto_credential v0.11.0 [INFO] [stderr] Downloaded lru-disk-cache v0.2.0 [INFO] [stderr] Downloaded rusoto_s3 v0.32.0 [INFO] [stderr] Downloaded pretty_env_logger v0.2.3 [INFO] [stderr] Downloaded openssl-sys v0.9.31 [INFO] [stderr] Downloaded hyper-proxy v0.4.1 [INFO] [stderr] Downloaded h2 v0.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 660a9b2f40640bad9840ba1daf9c3ef54be0813f2cf3262d681aa9ab0b5bc248 [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" "660a9b2f40640bad9840ba1daf9c3ef54be0813f2cf3262d681aa9ab0b5bc248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "660a9b2f40640bad9840ba1daf9c3ef54be0813f2cf3262d681aa9ab0b5bc248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "660a9b2f40640bad9840ba1daf9c3ef54be0813f2cf3262d681aa9ab0b5bc248", kill_on_drop: false }` [INFO] [stdout] 660a9b2f40640bad9840ba1daf9c3ef54be0813f2cf3262d681aa9ab0b5bc248 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a81dc6dd3ca115a67d0eeb9d592a3338a10df6349848ff200e022c70cc3729e [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" "0a81dc6dd3ca115a67d0eeb9d592a3338a10df6349848ff200e022c70cc3729e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.41 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking try-lock v0.1.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling serde v1.0.68 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking arrayref v0.3.4 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Compiling protobuf v2.0.2 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking linked-hash-map v0.2.1 [INFO] [stderr] Checking rand_core v0.2.0 [INFO] [stderr] Checking md5 v0.3.7 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Compiling openssl-sys v0.9.31 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking regex-syntax v0.6.0 [INFO] [stderr] Checking base64 v0.9.1 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking tokio-timer v0.2.3 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking filetime v0.1.15 [INFO] [stderr] Checking rand v0.5.0 [INFO] [stderr] Checking url v1.7.0 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Checking bytes v0.4.8 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Compiling rustc_version v0.2.2 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Checking lru-disk-cache v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Checking chrono v0.4.4 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Checking http v0.1.5 [INFO] [stderr] Checking rand v0.3.22 [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`. [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0a81dc6dd3ca115a67d0eeb9d592a3338a10df6349848ff200e022c70cc3729e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a81dc6dd3ca115a67d0eeb9d592a3338a10df6349848ff200e022c70cc3729e", kill_on_drop: false }` [INFO] [stdout] 0a81dc6dd3ca115a67d0eeb9d592a3338a10df6349848ff200e022c70cc3729e