[INFO] cloning repository https://github.com/JohnMurray/pipeline [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JohnMurray/pipeline" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnMurray%2Fpipeline", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnMurray%2Fpipeline'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91808189578fbd191ca82f27cf202006a8823662 [INFO] checking JohnMurray/pipeline/91808189578fbd191ca82f27cf202006a8823662 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnMurray%2Fpipeline" "/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/JohnMurray/pipeline 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/JohnMurray/pipeline [INFO] finished tweaking git repo https://github.com/JohnMurray/pipeline [INFO] tweaked toml for git repo https://github.com/JohnMurray/pipeline written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JohnMurray/pipeline 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matches v0.1.2 [INFO] [stderr] Downloaded env_logger v0.3.4 [INFO] [stderr] Downloaded fsevent v0.2.15 [INFO] [stderr] Downloaded groupable v0.2.0 [INFO] [stderr] Downloaded notify v2.6.3 [INFO] [stderr] Downloaded fsevent-sys v0.1.5 [INFO] [stderr] Downloaded term v0.4.4 [INFO] [stderr] Downloaded filetime v0.1.10 [INFO] [stderr] Downloaded url v1.2.0 [INFO] [stderr] Downloaded nickel v0.8.1 [INFO] [stderr] Downloaded hyper v0.8.1 [INFO] [stderr] Downloaded regex-syntax v0.3.4 [INFO] [stderr] Downloaded mustache v0.6.3 [INFO] [stderr] Downloaded miow v0.1.3 [INFO] [stderr] Downloaded wait-timeout v0.1.3 [INFO] [stderr] Downloaded regex v0.1.73 [INFO] [stderr] Downloaded strsim v0.5.1 [INFO] [stderr] Downloaded inotify v0.2.3 [INFO] [stderr] Downloaded lazy_static v0.2.1 [INFO] [stderr] Downloaded getopts v0.2.14 [INFO] [stderr] Downloaded httparse v1.1.2 [INFO] [stderr] Downloaded unsafe-any v0.4.1 [INFO] [stderr] Downloaded diff v0.1.9 [INFO] [stderr] Downloaded unicode-bidi v0.2.3 [INFO] [stderr] Downloaded syntex_syntax v0.33.0 [INFO] [stderr] Downloaded docopt v0.6.83 [INFO] [stderr] Downloaded multimap v0.3.0 [INFO] [stderr] Downloaded strings v0.0.1 [INFO] [stderr] Downloaded walkdir v0.1.6 [INFO] [stderr] Downloaded rustfmt v0.6.0 [INFO] [stderr] Downloaded itertools v0.4.18 [INFO] [stderr] Downloaded cargo-watch v3.1.0 [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] 67b90574ddc2c3e30b45af1615ff86949dd1989e8520d8ec40752d9ed1bc6b39 [INFO] running `Command { std: "docker" "start" "-a" "67b90574ddc2c3e30b45af1615ff86949dd1989e8520d8ec40752d9ed1bc6b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67b90574ddc2c3e30b45af1615ff86949dd1989e8520d8ec40752d9ed1bc6b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67b90574ddc2c3e30b45af1615ff86949dd1989e8520d8ec40752d9ed1bc6b39", kill_on_drop: false }` [INFO] [stdout] 67b90574ddc2c3e30b45af1615ff86949dd1989e8520d8ec40752d9ed1bc6b39 [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] dd075b2de7300f4b13b39d6fa616835feffe3de1973de0e9df039cb0992db7fd [INFO] running `Command { std: "docker" "start" "-a" "dd075b2de7300f4b13b39d6fa616835feffe3de1973de0e9df039cb0992db7fd", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: pipeline v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-watch` which is missing a lib target [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking libc v0.2.15 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Checking rustc-serialize v0.3.19 [INFO] [stderr] Checking matches v0.1.2 [INFO] [stderr] Checking unicode-normalization v0.1.2 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking unicode-bidi v0.2.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking traitobject v0.0.3 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] Checking regex-syntax v0.3.4 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking memchr v0.1.11 [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-0.3.19/src/serialize.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | 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/f609b7e0586f81fefb3523e3e17adf779ac416be/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 450 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stderr] Checking aho-corasick v0.5.2 [INFO] [stderr] Checking thread_local v0.2.6 [INFO] [stderr] Checking time v0.1.35 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Checking unsafe-any v0.4.1 [INFO] [stderr] Compiling walkdir v0.1.6 [INFO] [stderr] Checking idna v0.1.0 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Checking num_cpus v0.2.13 [INFO] [stderr] Checking mime v0.2.2 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stderr] Checking uuid v0.2.3 [INFO] [stderr] Checking httparse v1.1.2 [INFO] [stderr] Checking regex v0.1.73 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Compiling rustfmt v0.6.0 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking term v0.2.14 [INFO] [stderr] Checking groupable v0.2.0 [INFO] [stderr] Checking unicode-xid v0.0.3 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking term v0.4.4 [INFO] [stderr] Checking strings v0.0.1 [INFO] [stderr] Checking itertools v0.4.18 [INFO] [stderr] Checking multimap v0.3.0 [INFO] [stderr] Checking url v1.2.0 [INFO] [stderr] Checking diff v0.1.9 [INFO] [stderr] Checking unicode-segmentation v0.1.2 [INFO] [stderr] Checking getopts v0.2.14 [INFO] [stdout] error[E0503]: cannot use `state` because it was mutably borrowed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/getopts-0.2.14/src/lib.rs:1008:25 [INFO] [stdout] | [INFO] [stdout] 955 | let mut machine = |cont: &mut bool, (i, c): (usize, char)| { [INFO] [stdout] | ---------------------------------------- `state` is borrowed here [INFO] [stdout] ... [INFO] [stdout] 959 | state = match (state, whitespace, limit) { [INFO] [stdout] | ----- borrow occurs due to use of `state` in closure [INFO] [stdout] ... [INFO] [stdout] 1008 | while cont && match state { B | C => true, A => false } { [INFO] [stdout] | ^^^^^ use of borrowed `state` [INFO] [stdout] 1009 | machine(&mut cont, (fake_i, ' ')); [INFO] [stdout] | ------- borrow later used here [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 E0503`. [INFO] [stdout] [INFO] [stderr] error: could not compile `getopts` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0310, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 3 previous errors [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-1.2.0/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] 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] running `Command { std: "docker" "inspect" "dd075b2de7300f4b13b39d6fa616835feffe3de1973de0e9df039cb0992db7fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd075b2de7300f4b13b39d6fa616835feffe3de1973de0e9df039cb0992db7fd", kill_on_drop: false }` [INFO] [stdout] dd075b2de7300f4b13b39d6fa616835feffe3de1973de0e9df039cb0992db7fd