[INFO] cloning repository https://github.com/NJBirth/gaps_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NJBirth/gaps_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNJBirth%2Fgaps_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNJBirth%2Fgaps_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4319e70fb585dc4e6607ee8d0896324699d5fcd7 [INFO] checking NJBirth/gaps_rs/4319e70fb585dc4e6607ee8d0896324699d5fcd7 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNJBirth%2Fgaps_rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NJBirth/gaps_rs 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/NJBirth/gaps_rs [INFO] finished tweaking git repo https://github.com/NJBirth/gaps_rs [INFO] tweaked toml for git repo https://github.com/NJBirth/gaps_rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NJBirth/gaps_rs 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-ident v1.0.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.9 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded stopwatch v0.0.7 [INFO] [stderr] Downloaded num-rational v0.1.42 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded once_cell v1.12.0 [INFO] [stderr] Downloaded bzip2 v0.3.3 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.9 [INFO] [stderr] Downloaded crossbeam-channel v0.5.5 [INFO] [stderr] Downloaded regex-syntax v0.6.26 [INFO] [stderr] Downloaded regex v1.5.6 [INFO] [stderr] Downloaded needletail v0.3.2 [INFO] [stderr] Downloaded lzma-sys v0.1.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d0734f8adc4e69d096457165922ce99085ef6e2b73c88a4604a8ddde7c008452 [INFO] running `Command { std: "docker" "start" "-a" "d0734f8adc4e69d096457165922ce99085ef6e2b73c88a4604a8ddde7c008452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0734f8adc4e69d096457165922ce99085ef6e2b73c88a4604a8ddde7c008452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0734f8adc4e69d096457165922ce99085ef6e2b73c88a4604a8ddde7c008452", kill_on_drop: false }` [INFO] [stdout] d0734f8adc4e69d096457165922ce99085ef6e2b73c88a4604a8ddde7c008452 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d2d6c399d41981c010c5d78cedd8c46988a4a5f1d55e8db36567b89ae3048b9a [INFO] running `Command { std: "docker" "start" "-a" "d2d6c399d41981c010c5d78cedd8c46988a4a5f1d55e8db36567b89ae3048b9a", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.9 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling lzma-sys v0.1.19 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking safemem v0.3.3 [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/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 heck v0.3.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking rayon-core v1.9.3 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking needletail v0.3.2 [INFO] [stderr] Checking rayon v1.5.3 [INFO] [stderr] Checking num-iter v0.1.43 [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d2d6c399d41981c010c5d78cedd8c46988a4a5f1d55e8db36567b89ae3048b9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2d6c399d41981c010c5d78cedd8c46988a4a5f1d55e8db36567b89ae3048b9a", kill_on_drop: false }` [INFO] [stdout] d2d6c399d41981c010c5d78cedd8c46988a4a5f1d55e8db36567b89ae3048b9a