[INFO] cloning repository https://github.com/danburkert/simple-kv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danburkert/simple-kv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanburkert%2Fsimple-kv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanburkert%2Fsimple-kv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e28581e10becc4ceb9ffe56c88c74aedcbea231 [INFO] checking danburkert/simple-kv/6e28581e10becc4ceb9ffe56c88c74aedcbea231 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanburkert%2Fsimple-kv" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danburkert/simple-kv 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/danburkert/simple-kv [INFO] finished tweaking git repo https://github.com/danburkert/simple-kv [INFO] tweaked toml for git repo https://github.com/danburkert/simple-kv written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/danburkert/simple-kv 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] Updating git repository `https://github.com/carllerche/mio.git` [INFO] [stderr] Updating git repository `https://github.com/carllerche/bytes` [INFO] [stderr] Updating git repository `https://github.com/alexcrichton/wio` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.1.10 [INFO] [stderr] Downloaded advapi32-sys v0.1.2 [INFO] [stderr] Downloaded rustc-serialize v0.3.16 [INFO] [stderr] Downloaded ws2_32-sys v0.1.0 [INFO] [stderr] Downloaded time v0.1.32 [INFO] [stderr] Downloaded histogram v0.1.4 [INFO] [stderr] Downloaded memchr v0.1.5 [INFO] [stderr] Downloaded net2 v0.2.7 [INFO] [stderr] Downloaded clock_ticks v0.0.5 [INFO] [stderr] Downloaded env_logger v0.3.1 [INFO] [stderr] Downloaded aho-corasick v0.3.0 [INFO] [stderr] Downloaded strsim v0.3.0 [INFO] [stderr] Downloaded rand v0.3.10 [INFO] [stderr] Downloaded docopt v0.6.70 [INFO] [stderr] Downloaded regex v0.1.41 [INFO] [stderr] Downloaded log v0.3.1 [INFO] [stderr] Downloaded regex-syntax v0.2.1 [INFO] [stderr] Downloaded bitflags v0.1.1 [INFO] [stderr] Downloaded nix v0.3.9 [INFO] [stderr] Downloaded slab v0.1.2 [INFO] [stderr] Downloaded kernel32-sys v0.1.4 [INFO] [stderr] Downloaded winapi v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cead8a67efc116115781149c9bbd20c1c969a36f6ef6dbb95a030475856f1f8d [INFO] running `Command { std: "docker" "start" "-a" "cead8a67efc116115781149c9bbd20c1c969a36f6ef6dbb95a030475856f1f8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cead8a67efc116115781149c9bbd20c1c969a36f6ef6dbb95a030475856f1f8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cead8a67efc116115781149c9bbd20c1c969a36f6ef6dbb95a030475856f1f8d", kill_on_drop: false }` [INFO] [stdout] cead8a67efc116115781149c9bbd20c1c969a36f6ef6dbb95a030475856f1f8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2f8761acef2a9d865f7dc36626239cdf615d0b9a563a39450af6cb4c78df7be [INFO] running `Command { std: "docker" "start" "-a" "e2f8761acef2a9d865f7dc36626239cdf615d0b9a563a39450af6cb4c78df7be", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.1.10 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.2 [INFO] [stderr] Checking regex-syntax v0.2.1 [INFO] [stderr] Checking bitflags v0.1.1 [INFO] [stderr] Checking rustc-serialize v0.3.16 [INFO] [stderr] Checking slab v0.1.2 [INFO] [stderr] Checking strsim v0.3.0 [INFO] [stderr] Checking bytes v0.2.10 (https://github.com/carllerche/bytes?rev=7edb577d0a#7edb577d) [INFO] [stderr] Checking histogram v0.1.4 [INFO] [stderr] Compiling kernel32-sys v0.1.4 [INFO] [stderr] Compiling ws2_32-sys v0.1.0 [INFO] [stderr] Compiling advapi32-sys v0.1.2 [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-0.3.16/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking memchr v0.1.5 [INFO] [stderr] Checking log v0.3.1 [INFO] [stderr] Checking net2 v0.2.7 [INFO] [stderr] Checking nix v0.3.9 [INFO] [stderr] Checking clock_ticks v0.0.5 [INFO] [stderr] Checking aho-corasick v0.3.0 [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-0.3.16/src/serialize.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | 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] 448 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand v0.3.10 [INFO] [stderr] Checking wio v0.1.0 (https://github.com/alexcrichton/wio#e6c16b03) [INFO] [stderr] Checking time v0.1.32 [INFO] [stdout] error[E0591]: can't transmute zero-sized type [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nix-0.3.9/src/sched.rs:168:20 [INFO] [stdout] | [INFO] [stdout] 168 | ffi::clone(mem::transmute(callback), ptr as *mut c_void, flags, &mut cb) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: for<'a> extern "C" fn(*mut Box<(dyn FnMut() -> isize + 'a)>) -> i32 {callback} [INFO] [stdout] = note: target type: *const for<'a> extern "C" fn(*const Box<(dyn FnMut() -> isize + 'a)>) -> i32 [INFO] [stdout] = help: cast with `as` to a pointer instead [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v0.1.41 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0591`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nix` (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] running `Command { std: "docker" "inspect" "e2f8761acef2a9d865f7dc36626239cdf615d0b9a563a39450af6cb4c78df7be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2f8761acef2a9d865f7dc36626239cdf615d0b9a563a39450af6cb4c78df7be", kill_on_drop: false }` [INFO] [stdout] e2f8761acef2a9d865f7dc36626239cdf615d0b9a563a39450af6cb4c78df7be