[INFO] updating cached repository https://github.com/too-r/discordbot [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1e08e9b78ff0e1c6c55e4b2c4e9607283d6f773c [INFO] checking too-r/discordbot against master#783139bd8fc3b94fac9a1bf81bba2c506e8221b6 for pr-72644 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoo-r%2Fdiscordbot" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/too-r/discordbot on toolchain 783139bd8fc3b94fac9a1bf81bba2c506e8221b6 [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/too-r/discordbot [INFO] finished tweaking git repo https://github.com/too-r/discordbot [INFO] tweaked toml for git repo https://github.com/too-r/discordbot written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/too-r/discordbot already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d4cfd4b57aa6067d5fb4cfd1b324da71d98d3c0acc839a22e23697a936d31e42 [INFO] running `"docker" "start" "-a" "d4cfd4b57aa6067d5fb4cfd1b324da71d98d3c0acc839a22e23697a936d31e42"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cc v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling libc v0.2.32 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling openssl v0.9.19 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking serde v1.0.15 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking smallvec v0.4.4 [INFO] [stderr] Checking sha1 v0.2.0 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking vec_shift v0.1.0 [INFO] [stderr] Checking bitflags v1.0.0 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking tempdir v0.3.5 [INFO] [stderr] Checking url v1.5.1 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking parking_lot_core v0.2.6 [INFO] [stderr] Compiling rand v0.3.17 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Compiling openssl-sys v0.9.19 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] error[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.5.1/src/form_urlencoded.rs:251:40 [INFO] [stderr] | [INFO] [stderr] 249 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 250 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 251 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0713`. [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 `"docker" "inspect" "d4cfd4b57aa6067d5fb4cfd1b324da71d98d3c0acc839a22e23697a936d31e42"` [INFO] running `"docker" "rm" "-f" "d4cfd4b57aa6067d5fb4cfd1b324da71d98d3c0acc839a22e23697a936d31e42"` [INFO] [stdout] d4cfd4b57aa6067d5fb4cfd1b324da71d98d3c0acc839a22e23697a936d31e42