[INFO] cloning repository https://github.com/sam-roth/fractals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sam-roth/fractals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsam-roth%2Ffractals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsam-roth%2Ffractals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7aeb018005808fb581a4fa2520a39a0429d3b393 [INFO] checking sam-roth/fractals against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsam-roth%2Ffractals" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sam-roth/fractals [INFO] finished tweaking git repo https://github.com/sam-roth/fractals [INFO] tweaked toml for git repo https://github.com/sam-roth/fractals written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sam-roth/fractals on toolchain b047d5f4496a7526d91d0dddea494c05853f2a7b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sam-roth/fractals 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" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-serialize v0.3.19 [INFO] [stderr] Downloaded wayland-window v0.2.3 [INFO] [stderr] Downloaded pkg-config v0.3.8 [INFO] [stderr] Downloaded smallvec v0.1.8 [INFO] [stderr] Downloaded core-foundation v0.2.2 [INFO] [stderr] Downloaded cfg-if v0.1.0 [INFO] [stderr] Downloaded android_glue v0.2.1 [INFO] [stderr] Downloaded gleam v0.2.22 [INFO] [stderr] Downloaded rustc-demangle v0.1.2 [INFO] [stderr] Downloaded cocoa v0.3.3 [INFO] [stderr] Downloaded objc v0.2.1 [INFO] [stderr] Downloaded glutin v0.6.1 [INFO] [stderr] Downloaded wayland-kbd v0.3.6 [INFO] [stderr] Downloaded rand v0.3.14 [INFO] [stderr] Downloaded crossbeam v0.2.10 [INFO] [stderr] Downloaded xml-rs v0.3.4 [INFO] [stderr] Downloaded serde v0.8.12 [INFO] [stderr] Downloaded wayland-client v0.5.12 [INFO] [stderr] Downloaded libc v0.2.17 [INFO] [stderr] Downloaded backtrace-sys v0.1.4 [INFO] [stderr] Downloaded backtrace v0.2.3 [INFO] [stderr] Downloaded serde v0.7.15 [INFO] [stderr] Downloaded core-graphics v0.3.2 [INFO] [stderr] Downloaded log v0.3.6 [INFO] [stderr] Downloaded fs2 v0.2.5 [INFO] [stderr] Downloaded semver v0.1.20 [INFO] [stderr] Downloaded rustc_version v0.1.7 [INFO] [stderr] Downloaded num-traits v0.1.36 [INFO] [stderr] Downloaded serde_json v0.8.2 [INFO] [stderr] Downloaded lazy_static v0.2.1 [INFO] [stderr] Downloaded khronos_api v1.0.0 [INFO] [stderr] Downloaded memmap v0.2.3 [INFO] [stderr] Downloaded wayland-scanner v0.5.11 [INFO] [stderr] Downloaded lazy_static v0.1.16 [INFO] [stderr] Downloaded gcc v0.3.36 [INFO] [stderr] Downloaded glium v0.15.0 [INFO] [stderr] Downloaded libloading v0.2.4 [INFO] [stderr] Downloaded dlib v0.3.0 [INFO] [stderr] Downloaded x11-dl v2.9.0 [INFO] [stderr] Downloaded cgl v0.1.5 [INFO] [stderr] Downloaded bitflags v0.3.3 [INFO] [stderr] Downloaded core-foundation-sys v0.2.2 [INFO] [stderr] Downloaded dwmapi-sys v0.1.0 [INFO] [stderr] Downloaded gl_generator v0.5.2 [INFO] [stderr] Downloaded shared_library v0.1.5 [INFO] [stderr] Downloaded user32-sys v0.1.2 [INFO] [stderr] Downloaded byteorder v0.5.3 [INFO] [stderr] Downloaded tempfile v2.1.4 [INFO] [stderr] Downloaded dtoa v0.2.2 [INFO] [stderr] Downloaded target_build_utils v0.1.1 [INFO] [stderr] Downloaded wayland-sys v0.5.11 [INFO] [stderr] Downloaded gdi32-sys v0.1.1 [INFO] [stderr] Downloaded shell32-sys v0.1.1 [INFO] [stderr] Downloaded itoa v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39d373d4738f2d66c14b2652c2f006a0667678c146e52b339030f2d7541cebd3 [INFO] running `Command { std: "docker" "start" "-a" "39d373d4738f2d66c14b2652c2f006a0667678c146e52b339030f2d7541cebd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39d373d4738f2d66c14b2652c2f006a0667678c146e52b339030f2d7541cebd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39d373d4738f2d66c14b2652c2f006a0667678c146e52b339030f2d7541cebd3", kill_on_drop: false }` [INFO] [stdout] 39d373d4738f2d66c14b2652c2f006a0667678c146e52b339030f2d7541cebd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 786bea8b53426376579394d86ffecb4617d90e026d0d9e1623d3abc3335e3a92 [INFO] running `Command { std: "docker" "start" "-a" "786bea8b53426376579394d86ffecb4617d90e026d0d9e1623d3abc3335e3a92", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking libc v0.2.17 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling serde v0.8.12 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Checking lazy_static v0.2.1 [INFO] [stderr] Compiling xml-rs v0.3.4 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Checking crossbeam v0.2.10 [INFO] [stderr] Compiling gcc v0.3.36 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stderr] Checking memmap v0.2.3 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling x11-dl v2.9.0 [INFO] [stderr] Compiling backtrace-sys v0.1.4 [INFO] [stderr] Checking shared_library v0.1.5 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.2 [INFO] [stderr] Checking smallvec v0.1.8 [INFO] [stderr] Compiling glutin v0.6.1 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Checking rustc-serialize v0.3.19 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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/b047d5f4496a7526d91d0dddea494c05853f2a7b/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] Compiling serde_json v0.8.2 [INFO] [stderr] Compiling target_build_utils v0.1.1 [INFO] [stderr] Compiling libloading v0.2.4 [INFO] [stderr] Checking dlib v0.3.0 [INFO] [stderr] Checking wayland-sys v0.5.11 [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 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "786bea8b53426376579394d86ffecb4617d90e026d0d9e1623d3abc3335e3a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "786bea8b53426376579394d86ffecb4617d90e026d0d9e1623d3abc3335e3a92", kill_on_drop: false }` [INFO] [stdout] 786bea8b53426376579394d86ffecb4617d90e026d0d9e1623d3abc3335e3a92