[INFO] cloning repository https://github.com/idunn-network/idunn-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/idunn-network/idunn-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidunn-network%2Fidunn-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidunn-network%2Fidunn-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eb96d1b79fb48a4a726e70f55bc954f676e60821 [INFO] checking idunn-network/idunn-test against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidunn-network%2Fidunn-test" "/workspace/builds/worker-30/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/idunn-network/idunn-test on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/idunn-network/idunn-test [INFO] finished tweaking git repo https://github.com/idunn-network/idunn-test [INFO] tweaked toml for git repo https://github.com/idunn-network/idunn-test written to /workspace/builds/worker-30/source/Cargo.toml [INFO] crate git repo https://github.com/idunn-network/idunn-test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37570da63e6434f9f3e3d9af5110964af8430d4c9a7399e48c37673398f9f7e0 [INFO] running `Command { std: "docker" "start" "-a" "37570da63e6434f9f3e3d9af5110964af8430d4c9a7399e48c37673398f9f7e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37570da63e6434f9f3e3d9af5110964af8430d4c9a7399e48c37673398f9f7e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37570da63e6434f9f3e3d9af5110964af8430d4c9a7399e48c37673398f9f7e0", kill_on_drop: false }` [INFO] [stdout] 37570da63e6434f9f3e3d9af5110964af8430d4c9a7399e48c37673398f9f7e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b99069210748de4ae6acd145e72a3d60064a62712d383ecad186b2ab1d134de2 [INFO] running `Command { std: "docker" "start" "-a" "b99069210748de4ae6acd145e72a3d60064a62712d383ecad186b2ab1d134de2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libgpg-error-sys v0.1.1 [INFO] [stderr] Checking libc v0.1.8 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling gpgme-sys v0.2.0 [INFO] [stderr] Checking winapi v0.2.1 [INFO] [stderr] Checking rustc-serialize v0.3.15 [INFO] [stderr] Checking bitflags v0.3.2 [INFO] [stderr] Checking lazy_static v0.1.14 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.15/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kernel32-sys v0.1.3 [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.15/src/serialize.rs:201:41 [INFO] [stdout] | [INFO] [stdout] 201 | fn decode(d: &mut D) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Result` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 201 | fn decode(d: &mut D) -> Result where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b99069210748de4ae6acd145e72a3d60064a62712d383ecad186b2ab1d134de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b99069210748de4ae6acd145e72a3d60064a62712d383ecad186b2ab1d134de2", kill_on_drop: false }` [INFO] [stdout] b99069210748de4ae6acd145e72a3d60064a62712d383ecad186b2ab1d134de2