[INFO] cloning repository https://github.com/calavera/flake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calavera/flake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalavera%2Fflake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalavera%2Fflake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a6f178d1c9ac498a43afb22114e34455a5b393f1 [INFO] checking calavera/flake/a6f178d1c9ac498a43afb22114e34455a5b393f1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalavera%2Fflake" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/calavera/flake 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/calavera/flake [INFO] finished tweaking git repo https://github.com/calavera/flake [INFO] tweaked toml for git repo https://github.com/calavera/flake written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/calavera/flake 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 rustc-serialize v0.3.22 [INFO] [stderr] Downloaded num-integer v0.1.32 [INFO] [stderr] Downloaded lazy_static v0.2.2 [INFO] [stderr] Downloaded time v0.1.35 [INFO] [stderr] Downloaded gdi32-sys v0.2.0 [INFO] [stderr] Downloaded num-iter v0.1.32 [INFO] [stderr] Downloaded strsim v0.5.2 [INFO] [stderr] Downloaded openssl-probe v0.1.0 [INFO] [stderr] Downloaded git2-curl v0.7.0 [INFO] [stderr] Downloaded num-rational v0.1.35 [INFO] [stderr] Downloaded matches v0.1.4 [INFO] [stderr] Downloaded user32-sys v0.2.0 [INFO] [stderr] Downloaded vec_map v0.6.0 [INFO] [stderr] Downloaded term_size v0.2.1 [INFO] [stderr] Downloaded unicode-width v0.1.3 [INFO] [stderr] Downloaded dbus v0.2.3 [INFO] [stderr] Downloaded num v0.1.36 [INFO] [stderr] Downloaded unicode-segmentation v0.1.3 [INFO] [stderr] Downloaded url v1.2.3 [INFO] [stderr] Downloaded num-bigint v0.1.35 [INFO] [stderr] Downloaded git2 v0.6.3 [INFO] [stderr] Downloaded libc v0.2.18 [INFO] [stderr] Downloaded clap v2.19.2 [INFO] [stderr] Downloaded rand v0.3.15 [INFO] [stderr] Downloaded idna v0.1.0 [INFO] [stderr] Downloaded cmake v0.1.19 [INFO] [stderr] Downloaded log v0.3.6 [INFO] [stderr] Downloaded gcc v0.3.39 [INFO] [stderr] Downloaded bitflags v0.7.0 [INFO] [stderr] Downloaded libssh2-sys v0.2.4 [INFO] [stderr] Downloaded num-complex v0.1.35 [INFO] [stderr] Downloaded pkg-config v0.3.8 [INFO] [stderr] Downloaded num-traits v0.1.36 [INFO] [stderr] Downloaded walkdir v1.0.3 [INFO] [stderr] Downloaded libz-sys v1.0.7 [INFO] [stderr] Downloaded unicode-normalization v0.1.2 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded unicode-bidi v0.2.3 [INFO] [stderr] Downloaded curl-sys v0.3.5 [INFO] [stderr] Downloaded libgit2-sys v0.6.5 [INFO] [stderr] Downloaded curl v0.4.1 [INFO] [stderr] Downloaded secret-service v0.2.0 [INFO] [stderr] Downloaded openssl-sys v0.9.3 [INFO] [stderr] Downloaded rust-gmp v0.2.10 [INFO] [stderr] Downloaded schedule_recv v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0198dd85031cb10988eed17aa99a28bd3d0ac2d73d7721341797647fdf7e00c7 [INFO] running `Command { std: "docker" "start" "-a" "0198dd85031cb10988eed17aa99a28bd3d0ac2d73d7721341797647fdf7e00c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0198dd85031cb10988eed17aa99a28bd3d0ac2d73d7721341797647fdf7e00c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0198dd85031cb10988eed17aa99a28bd3d0ac2d73d7721341797647fdf7e00c7", kill_on_drop: false }` [INFO] [stdout] 0198dd85031cb10988eed17aa99a28bd3d0ac2d73d7721341797647fdf7e00c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3b9a97965018d0e7bf382668542273b5616bfad3c6ca49205a1e9aa8c11ce931 [INFO] running `Command { std: "docker" "start" "-a" "3b9a97965018d0e7bf382668542273b5616bfad3c6ca49205a1e9aa8c11ce931", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling gcc v0.3.39 [INFO] [stderr] Checking libc v0.2.18 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Checking num-traits v0.1.36 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking rustc-serialize v0.3.22 [INFO] [stderr] Checking matches v0.1.4 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking unicode-normalization v0.1.2 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking openssl-probe v0.1.0 [INFO] [stderr] Checking unicode-segmentation v0.1.3 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking unicode-width v0.1.3 [INFO] [stderr] Checking lazy_static v0.2.2 [INFO] [stderr] Checking strsim v0.5.2 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking unicode-bidi v0.2.3 [INFO] [stderr] Checking walkdir v1.0.3 [INFO] [stderr] Checking schedule_recv v0.1.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [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-0.3.22/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/f609b7e0586f81fefb3523e3e17adf779ac416be/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] Compiling cmake v0.1.19 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking rust-gmp v0.2.10 [INFO] [stderr] Checking term_size v0.2.1 [INFO] [stderr] Checking dbus v0.2.3 [INFO] [stderr] Compiling openssl-sys v0.9.3 [INFO] [stderr] Checking clap v2.19.2 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] Checking time v0.1.35 [INFO] [stderr] Compiling libz-sys v1.0.7 [INFO] [stderr] Compiling curl-sys v0.3.5 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] Compiling libssh2-sys v0.2.4 [INFO] [stdout] error: type `gmp_randstate_struct` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-gmp-0.2.10/src/mpz.rs:90:45 [INFO] [stdout] | [INFO] [stdout] 90 | fn __gmpz_urandomb(rop: mpz_ptr, state: gmp_randstate_t, n: mp_bitcnt_t); [INFO] [stdout] | ^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: type `gmp_randstate_struct` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-gmp-0.2.10/src/mpz.rs:91:45 [INFO] [stdout] | [INFO] [stdout] 91 | fn __gmpz_urandomm(rop: mpz_ptr, state: gmp_randstate_t, n: mpz_srcptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^ private type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling libgit2-sys v0.6.5 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-gmp` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] running `Command { std: "docker" "inspect" "3b9a97965018d0e7bf382668542273b5616bfad3c6ca49205a1e9aa8c11ce931", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b9a97965018d0e7bf382668542273b5616bfad3c6ca49205a1e9aa8c11ce931", kill_on_drop: false }` [INFO] [stdout] 3b9a97965018d0e7bf382668542273b5616bfad3c6ca49205a1e9aa8c11ce931