[INFO] cloning repository https://github.com/Jvanrhijn/rprop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jvanrhijn/rprop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJvanrhijn%2Frprop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJvanrhijn%2Frprop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8da7c3b639dc5aa882dc5b9bcf5287193604105 [INFO] checking Jvanrhijn/rprop/d8da7c3b639dc5aa882dc5b9bcf5287193604105 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJvanrhijn%2Frprop" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jvanrhijn/rprop 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/Jvanrhijn/rprop [INFO] finished tweaking git repo https://github.com/Jvanrhijn/rprop [INFO] tweaked toml for git repo https://github.com/Jvanrhijn/rprop written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Jvanrhijn/rprop 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 getset v0.0.6 [INFO] [stderr] Downloaded pkg-config v0.3.14 [INFO] [stderr] Downloaded c_vec v1.0.12 [INFO] [stderr] Downloaded blas-src v0.2.1 [INFO] [stderr] Downloaded lapack-src v0.2.1 [INFO] [stderr] Downloaded derive-new v0.5.6 [INFO] [stderr] Downloaded rawpointer v0.1.0 [INFO] [stderr] Downloaded quote v0.5.2 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded procedurals v0.3.1 [INFO] [stderr] Downloaded cblas-sys v0.1.4 [INFO] [stderr] Downloaded matrixmultiply v0.1.15 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded time v0.1.41 [INFO] [stderr] Downloaded ndarray-linalg v0.10.0 [INFO] [stderr] Downloaded lapacke-sys v0.1.4 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded lapacke v0.2.0 [INFO] [stderr] Downloaded rand v0.4.3 [INFO] [stderr] Downloaded syn v0.14.9 [INFO] [stderr] Downloaded syn v0.15.23 [INFO] [stderr] Downloaded GSL v1.1.0 [INFO] [stderr] Downloaded ndarray v0.12.1 [INFO] [stderr] Downloaded rand v0.5.5 [INFO] [stderr] Downloaded syn v0.13.11 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] Downloaded itertools v0.8.0 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded proc-macro2 v0.4.24 [INFO] [stderr] Downloaded bitflags v1.0.4 [INFO] [stderr] Downloaded libc v0.2.45 [INFO] [stderr] Downloaded proc-macro2 v0.3.8 [INFO] [stderr] Downloaded rand v0.3.22 [INFO] [stderr] Downloaded redox_syscall v0.1.44 [INFO] [stderr] Downloaded num-complex v0.2.1 [INFO] [stderr] Downloaded quote v0.6.10 [INFO] [stderr] Downloaded rand_core v0.3.0 [INFO] [stderr] Downloaded rand_core v0.2.2 [INFO] [stderr] Downloaded rs-xfoil v0.0.1 [INFO] [stderr] Downloaded winapi v0.3.6 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded intel-mkl-src v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 44af73cbe43c6cf7d5a0a47c16b3a16f9e5b491a7670496efc6895d35322e747 [INFO] running `Command { std: "docker" "start" "-a" "44af73cbe43c6cf7d5a0a47c16b3a16f9e5b491a7670496efc6895d35322e747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44af73cbe43c6cf7d5a0a47c16b3a16f9e5b491a7670496efc6895d35322e747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44af73cbe43c6cf7d5a0a47c16b3a16f9e5b491a7670496efc6895d35322e747", kill_on_drop: false }` [INFO] [stdout] 44af73cbe43c6cf7d5a0a47c16b3a16f9e5b491a7670496efc6895d35322e747 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bc8a3128c288bd283f2811dea21f8e0838c7dec7af0c7c920371d338bfde5b9f [INFO] running `Command { std: "docker" "start" "-a" "bc8a3128c288bd283f2811dea21f8e0838c7dec7af0c7c920371d338bfde5b9f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking c_vec v1.0.12 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking rs-xfoil v0.0.1 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking rand_core 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-0.3.24/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 GSL v1.1.0 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking lapacke-sys v0.1.4 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling time v0.1.41 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Checking lapacke v0.2.0 [INFO] [stderr] Compiling rand v0.3.22 [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" "bc8a3128c288bd283f2811dea21f8e0838c7dec7af0c7c920371d338bfde5b9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc8a3128c288bd283f2811dea21f8e0838c7dec7af0c7c920371d338bfde5b9f", kill_on_drop: false }` [INFO] [stdout] bc8a3128c288bd283f2811dea21f8e0838c7dec7af0c7c920371d338bfde5b9f