[INFO] updating cached repository https://github.com/HiruNya/example_vn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a7dbf85181f11f6d2500ea946b483d3b534bb64 [INFO] checking HiruNya/example_vn/4a7dbf85181f11f6d2500ea946b483d3b534bb64 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiruNya%2Fexample_vn" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HiruNya/example_vn 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/HiruNya/example_vn [INFO] finished tweaking git repo https://github.com/HiruNya/example_vn [INFO] tweaked toml for git repo https://github.com/HiruNya/example_vn written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/HiruNya/example_vn 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 git repository `https://github.com/HiruNya/gobu` [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding gobu v0.2.0 (https://github.com/HiruNya/gobu#0ccf7902) [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51e64903af825fac0025e4893f255e1a28d6c40fb65e800b15eac08bb5533714 [INFO] running `Command { std: "docker" "start" "-a" "51e64903af825fac0025e4893f255e1a28d6c40fb65e800b15eac08bb5533714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51e64903af825fac0025e4893f255e1a28d6c40fb65e800b15eac08bb5533714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51e64903af825fac0025e4893f255e1a28d6c40fb65e800b15eac08bb5533714", kill_on_drop: false }` [INFO] [stdout] 51e64903af825fac0025e4893f255e1a28d6c40fb65e800b15eac08bb5533714 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3849c8ea48f36d406612352680899579bc2a2129369cf92e365240287f6be860 [INFO] running `Command { std: "docker" "start" "-a" "3849c8ea48f36d406612352680899579bc2a2129369cf92e365240287f6be860", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.4 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling syn v0.14.1 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Compiling serde v1.0.65 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.12.5 [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 wayland-client v0.12.5 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Checking ordered-float v0.5.0 [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" "3849c8ea48f36d406612352680899579bc2a2129369cf92e365240287f6be860", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3849c8ea48f36d406612352680899579bc2a2129369cf92e365240287f6be860", kill_on_drop: false }` [INFO] [stdout] 3849c8ea48f36d406612352680899579bc2a2129369cf92e365240287f6be860