[INFO] cloning repository https://github.com/hunterlester/postgres_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hunterlester/postgres_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhunterlester%2Fpostgres_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhunterlester%2Fpostgres_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d413cb0ac798f84738f6aa5fd1e0889c3fe47a20 [INFO] testing hunterlester/postgres_rust against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhunterlester%2Fpostgres_rust" "/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/hunterlester/postgres_rust on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hunterlester/postgres_rust [INFO] finished tweaking git repo https://github.com/hunterlester/postgres_rust [INFO] tweaked toml for git repo https://github.com/hunterlester/postgres_rust written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/hunterlester/postgres_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded md5 v0.2.0 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85b7635912e363c8008274799bfc95dc43638341b9cb5b3cb2fa730965ebfbad [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" "85b7635912e363c8008274799bfc95dc43638341b9cb5b3cb2fa730965ebfbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85b7635912e363c8008274799bfc95dc43638341b9cb5b3cb2fa730965ebfbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85b7635912e363c8008274799bfc95dc43638341b9cb5b3cb2fa730965ebfbad", kill_on_drop: false }` [INFO] [stdout] 85b7635912e363c8008274799bfc95dc43638341b9cb5b3cb2fa730965ebfbad [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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] edc057557dc3c4e0b40bebcef28c3fb89030cabf2ab18a3412b28ec5b0ad10cd [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" "edc057557dc3c4e0b40bebcef28c3fb89030cabf2ab18a3412b28ec5b0ad10cd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling matches v0.1.3 [INFO] [stderr] Compiling rustc-serialize v0.3.19 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling unicode-normalization v0.1.2 [INFO] [stderr] Compiling traitobject v0.0.3 [INFO] [stderr] Compiling traitobject v0.0.1 [INFO] [stderr] Compiling fallible-iterator v0.1.3 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling httparse v1.1.2 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.3.7 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling md5 v0.2.0 [INFO] [stderr] Compiling phf_shared v0.7.15 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45 [INFO] [stdout] | [INFO] [stdout] 147 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bufstream v0.1.2 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling groupable v0.2.0 [INFO] [stderr] Compiling unicode-bidi v0.2.3 [INFO] [stderr] Compiling unsafe-any v0.4.1 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling mime v0.2.2 [INFO] [stderr] Compiling phf v0.7.15 [INFO] [stderr] Compiling postgres-protocol v0.1.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling num_cpus v0.2.13 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling num-integer v0.1.32 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling solicit v0.4.4 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Compiling num-iter v0.1.32 [INFO] [stderr] Compiling idna v0.1.0 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling regex v0.1.77 [INFO] [stderr] Compiling url v1.2.1 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize`. [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-1.2.1/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: build failed [INFO] running `Command { std: "docker" "inspect" "edc057557dc3c4e0b40bebcef28c3fb89030cabf2ab18a3412b28ec5b0ad10cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edc057557dc3c4e0b40bebcef28c3fb89030cabf2ab18a3412b28ec5b0ad10cd", kill_on_drop: false }` [INFO] [stdout] edc057557dc3c4e0b40bebcef28c3fb89030cabf2ab18a3412b28ec5b0ad10cd