[INFO] cloning repository https://github.com/Netw0rkLan/rustdos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Netw0rkLan/rustdos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNetw0rkLan%2Frustdos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNetw0rkLan%2Frustdos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a3f0cf8be49eb3e3aedba9156cf8d4a8ba64f44 [INFO] checking Netw0rkLan/rustdos/8a3f0cf8be49eb3e3aedba9156cf8d4a8ba64f44 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNetw0rkLan%2Frustdos" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Netw0rkLan/rustdos on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Netw0rkLan/rustdos [INFO] finished tweaking git repo https://github.com/Netw0rkLan/rustdos [INFO] tweaked toml for git repo https://github.com/Netw0rkLan/rustdos written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Netw0rkLan/rustdos already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.1.19 [INFO] [stderr] Downloaded textwrap v0.6.0 [INFO] [stderr] Downloaded unicode-segmentation v1.1.0 [INFO] [stderr] Downloaded clap v2.25.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9efb48e98720d3a4424004b84868b158780b91d24bc9b7993e3b23684ec08f66 [INFO] running `Command { std: "docker" "start" "-a" "9efb48e98720d3a4424004b84868b158780b91d24bc9b7993e3b23684ec08f66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9efb48e98720d3a4424004b84868b158780b91d24bc9b7993e3b23684ec08f66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9efb48e98720d3a4424004b84868b158780b91d24bc9b7993e3b23684ec08f66", kill_on_drop: false }` [INFO] [stdout] 9efb48e98720d3a4424004b84868b158780b91d24bc9b7993e3b23684ec08f66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a8b1b9c2b447c442c50398a1d5247c549098c22a94bccc5efa225b2c3fd6d79 [INFO] running `Command { std: "docker" "start" "-a" "5a8b1b9c2b447c442c50398a1d5247c549098c22a94bccc5efa225b2c3fd6d79", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.24 [INFO] [stderr] Compiling version_check v0.1.2 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking unicode-bidi v0.3.3 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking textwrap v0.6.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking idna v0.1.2 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking clap v2.25.0 [INFO] [stderr] Checking url v1.5.1 [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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 1 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` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5a8b1b9c2b447c442c50398a1d5247c549098c22a94bccc5efa225b2c3fd6d79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a8b1b9c2b447c442c50398a1d5247c549098c22a94bccc5efa225b2c3fd6d79", kill_on_drop: false }` [INFO] [stdout] 5a8b1b9c2b447c442c50398a1d5247c549098c22a94bccc5efa225b2c3fd6d79