[INFO] cloning repository https://github.com/LothTikar/rusty_quiz [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LothTikar/rusty_quiz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLothTikar%2Frusty_quiz", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLothTikar%2Frusty_quiz'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b698042a43a390781312fafaee930c61d6e4f1ab [INFO] checking LothTikar/rusty_quiz/b698042a43a390781312fafaee930c61d6e4f1ab against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLothTikar%2Frusty_quiz" "/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/LothTikar/rusty_quiz 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/LothTikar/rusty_quiz [INFO] finished tweaking git repo https://github.com/LothTikar/rusty_quiz [INFO] tweaked toml for git repo https://github.com/LothTikar/rusty_quiz written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LothTikar/rusty_quiz 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 byteorder v1.2.6 [INFO] [stderr] Downloaded unreachable v0.1.1 [INFO] [stderr] Downloaded ordered-float v0.5.0 [INFO] [stderr] Downloaded rand v0.5.5 [INFO] [stderr] Downloaded rand_core v0.2.1 [INFO] [stderr] Downloaded libc v0.2.43 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded num-rational v0.1.42 [INFO] [stderr] Downloaded memchr v2.0.2 [INFO] [stderr] Downloaded enum_primitive v0.1.1 [INFO] [stderr] Downloaded serde v1.0.75 [INFO] [stderr] Downloaded winapi v0.3.5 [INFO] [stderr] Downloaded cmake v0.1.33 [INFO] [stderr] Downloaded glfw-sys v3.2.2 [INFO] [stderr] Downloaded cc v1.0.22 [INFO] [stderr] Downloaded log v0.4.4 [INFO] [stderr] Downloaded gif v0.10.0 [INFO] [stderr] Downloaded version_check v0.1.4 [INFO] [stderr] Downloaded gl v0.10.0 [INFO] [stderr] Downloaded nom v1.2.4 [INFO] [stderr] Downloaded semver v0.2.3 [INFO] [stderr] Downloaded glfw v0.23.0 [INFO] [stderr] Downloaded cfg-if v0.1.5 [INFO] [stderr] Downloaded lazy_static v1.1.0 [INFO] [stderr] Downloaded rayon v1.0.2 [INFO] [stderr] Downloaded quote v0.6.8 [INFO] [stderr] Downloaded rand v0.4.3 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded deflate v0.7.18 [INFO] [stderr] Downloaded inflate v0.4.3 [INFO] [stderr] Downloaded stb_truetype v0.2.3 [INFO] [stderr] Downloaded image v0.19.0 [INFO] [stderr] Downloaded approx v0.3.0 [INFO] [stderr] Downloaded num-traits v0.2.5 [INFO] [stderr] Downloaded num-derive v0.2.2 [INFO] [stderr] Downloaded proc-macro2 v0.4.15 [INFO] [stderr] Downloaded rusttype v0.7.0 [INFO] [stderr] Downloaded csv-core v0.1.4 [INFO] [stderr] Downloaded csv v1.0.1 [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] ffbb0bc5f7b057c8c87865fac78861f7fd426b331d79d7d88bbf37fea504df56 [INFO] running `Command { std: "docker" "start" "-a" "ffbb0bc5f7b057c8c87865fac78861f7fd426b331d79d7d88bbf37fea504df56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffbb0bc5f7b057c8c87865fac78861f7fd426b331d79d7d88bbf37fea504df56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffbb0bc5f7b057c8c87865fac78861f7fd426b331d79d7d88bbf37fea504df56", kill_on_drop: false }` [INFO] [stdout] ffbb0bc5f7b057c8c87865fac78861f7fd426b331d79d7d88bbf37fea504df56 [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] 543a70a9931425e86aa42fee20b93fb26dfca5aaad80fb7c687c6b00362dc440 [INFO] running `Command { std: "docker" "start" "-a" "543a70a9931425e86aa42fee20b93fb26dfca5aaad80fb7c687c6b00362dc440", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.15 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling cc v1.0.22 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling log v0.4.4 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling serde v1.0.75 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking unreachable v0.1.1 [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] Checking inflate v0.4.3 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Checking stb_truetype v0.2.3 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Compiling cmake v0.1.33 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking semver v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling glfw-sys v3.2.2 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking approx v0.3.0 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Checking rusttype v0.7.0 [INFO] [stderr] Checking png v0.12.0 [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" "543a70a9931425e86aa42fee20b93fb26dfca5aaad80fb7c687c6b00362dc440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "543a70a9931425e86aa42fee20b93fb26dfca5aaad80fb7c687c6b00362dc440", kill_on_drop: false }` [INFO] [stdout] 543a70a9931425e86aa42fee20b93fb26dfca5aaad80fb7c687c6b00362dc440