[INFO] cloning repository https://github.com/simonvandel/spwn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simonvandel/spwn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonvandel%2Fspwn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonvandel%2Fspwn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fea201ee8e2e7ea8a505dfff1f904363c31bdef2 [INFO] checking simonvandel/spwn against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonvandel%2Fspwn" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/simonvandel/spwn on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/simonvandel/spwn [INFO] finished tweaking git repo https://github.com/simonvandel/spwn [INFO] tweaked toml for git repo https://github.com/simonvandel/spwn written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/simonvandel/spwn 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v0.1.0 [INFO] [stderr] Downloaded bytes v0.4.3 [INFO] [stderr] Downloaded tokio-core v0.1.6 [INFO] [stderr] Downloaded atty v0.2.2 [INFO] [stderr] Downloaded futures-cpupool v0.1.5 [INFO] [stderr] Downloaded num-iter v0.1.33 [INFO] [stderr] Downloaded ansi_term v0.9.0 [INFO] [stderr] Downloaded vec_map v0.7.0 [INFO] [stderr] Downloaded thread-id v3.0.0 [INFO] [stderr] Downloaded env_logger v0.3.5 [INFO] [stderr] Downloaded term_size v0.3.0 [INFO] [stderr] Downloaded bitflags v0.8.2 [INFO] [stderr] Downloaded backtrace v0.3.0 [INFO] [stderr] Downloaded num-bigint v0.1.37 [INFO] [stderr] Downloaded num v0.1.37 [INFO] [stderr] Downloaded unicode-segmentation v1.1.0 [INFO] [stderr] Downloaded chrono v0.3.1 [INFO] [stderr] Downloaded regex v0.2.1 [INFO] [stderr] Downloaded backtrace-sys v0.1.10 [INFO] [stderr] Downloaded gcc v0.3.45 [INFO] [stderr] Downloaded clap v2.24.1 [INFO] [stderr] Downloaded futures v0.1.13 [INFO] [stderr] Downloaded tokio-io v0.1.1 [INFO] [stderr] Downloaded env_logger v0.4.2 [INFO] [stderr] Downloaded dbghelp-sys v0.2.0 [INFO] [stderr] Downloaded lazycell v0.4.0 [INFO] [stderr] Downloaded aho-corasick v0.6.3 [INFO] [stderr] Downloaded memchr v1.0.1 [INFO] [stderr] Downloaded thread_local v0.3.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.4 [INFO] [stderr] Downloaded error-chain v0.10.0 [INFO] [stderr] Downloaded histogram v0.6.4 [INFO] [stderr] Downloaded base64 v0.4.2 [INFO] [stderr] Downloaded quickcheck v0.4.1 [INFO] [stderr] Downloaded num-complex v0.1.37 [INFO] [stderr] Downloaded num-integer v0.1.34 [INFO] [stderr] Downloaded regex-syntax v0.4.0 [INFO] [stderr] Downloaded net2 v0.2.29 [INFO] [stderr] Downloaded num-rational v0.1.36 [INFO] [stderr] Downloaded stopwatch v0.0.7 [INFO] [stderr] Downloaded mio v0.6.7 [INFO] [stderr] Downloaded libc v0.2.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b027a1857ba9d7163f27512ab45714c134319f003b103597957635c6020c4e9d [INFO] running `Command { std: "docker" "start" "-a" "b027a1857ba9d7163f27512ab45714c134319f003b103597957635c6020c4e9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b027a1857ba9d7163f27512ab45714c134319f003b103597957635c6020c4e9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b027a1857ba9d7163f27512ab45714c134319f003b103597957635c6020c4e9d", kill_on_drop: false }` [INFO] [stdout] b027a1857ba9d7163f27512ab45714c134319f003b103597957635c6020c4e9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f2032f99843a10a1f7c3d5c49f5b036d117ad58f8e88dec58f7208d6d70faf0 [INFO] running `Command { std: "docker" "start" "-a" "4f2032f99843a10a1f7c3d5c49f5b036d117ad58f8e88dec58f7208d6d70faf0", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking num-traits v0.1.37 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking futures v0.1.13 [INFO] [stderr] Compiling gcc v0.3.45 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Checking matches v0.1.4 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking unicode-bidi v0.2.5 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking unicode-normalization v0.1.4 [INFO] [stderr] Checking rustc-demangle v0.1.4 [INFO] [stderr] Checking regex-syntax v0.4.0 [INFO] [stderr] Checking mime v0.2.3 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking base64 v0.4.2 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.29 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking thread-id v3.0.0 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking bytes v0.4.3 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/2277c63fa464d237b17b68d3b87f9fbb89e58a3e/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking num_cpus v1.4.0 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking num-integer v0.1.34 [INFO] [stderr] Checking mio v0.6.7 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking httparse v1.2.2 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking idna v0.1.1 [INFO] [stderr] Checking histogram v0.6.4 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Compiling backtrace-sys v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.1 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.5 [INFO] [stderr] Checking clap v2.24.1 [INFO] [stderr] Checking regex v0.2.1 [INFO] [stderr] Checking url v1.4.0 [INFO] [stderr] Checking tokio-core v0.1.6 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [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/index.crates.io-6f17d22bba15001f/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] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "4f2032f99843a10a1f7c3d5c49f5b036d117ad58f8e88dec58f7208d6d70faf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f2032f99843a10a1f7c3d5c49f5b036d117ad58f8e88dec58f7208d6d70faf0", kill_on_drop: false }` [INFO] [stdout] 4f2032f99843a10a1f7c3d5c49f5b036d117ad58f8e88dec58f7208d6d70faf0