[INFO] cloning repository https://github.com/dflemstr/sparkey-diff [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dflemstr/sparkey-diff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdflemstr%2Fsparkey-diff", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdflemstr%2Fsparkey-diff'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4359962e29d94799e467954ea28ff41b0868796a [INFO] checking dflemstr/sparkey-diff against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdflemstr%2Fsparkey-diff" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dflemstr/sparkey-diff on toolchain 4a04890980766cc79878135f5ade8c0c4321e943 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dflemstr/sparkey-diff [INFO] finished tweaking git repo https://github.com/dflemstr/sparkey-diff [INFO] tweaked toml for git repo https://github.com/dflemstr/sparkey-diff written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/dflemstr/sparkey-diff already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-demangle v0.1.3 [INFO] [stderr] Downloaded jobsteal v0.5.1 [INFO] [stderr] Downloaded backtrace v0.3.0 [INFO] [stderr] Downloaded gcc v0.3.39 [INFO] [stderr] Downloaded backtrace-sys v0.1.5 [INFO] [stderr] Downloaded error-chain v0.7.1 [INFO] [stderr] Downloaded vcdiff v0.1.0 [INFO] [stderr] Downloaded sparkey-sys v0.1.1 [INFO] [stderr] Downloaded docopt_macros v0.6.87 [INFO] [stderr] Downloaded open-vcdiff-sys v0.1.0 [INFO] [stderr] Downloaded sparkey v0.1.0 [INFO] [stderr] Downloaded pbr v1.0.0-alpha.1 [INFO] [stderr] Downloaded protobuf v1.0.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/jobserver:/tmp/crater-runner-fifo:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 897b49e3ef92b0d6e213354fe1fa5382ba3fea9f4daafbcdbcd9e4b9b4f7e5f2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "897b49e3ef92b0d6e213354fe1fa5382ba3fea9f4daafbcdbcd9e4b9b4f7e5f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "897b49e3ef92b0d6e213354fe1fa5382ba3fea9f4daafbcdbcd9e4b9b4f7e5f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "897b49e3ef92b0d6e213354fe1fa5382ba3fea9f4daafbcdbcd9e4b9b4f7e5f2", kill_on_drop: false }` [INFO] [stdout] 897b49e3ef92b0d6e213354fe1fa5382ba3fea9f4daafbcdbcd9e4b9b4f7e5f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/jobserver:/tmp/crater-runner-fifo:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTUP_TOOLCHAIN=4a04890980766cc79878135f5ade8c0c4321e943" "-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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/tmp/crater-runner-fifo/jobserver-crater-fwd" "/opt/rustwide/cargo-home/bin/cargo" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be6fc640a002c52700523e81bf85214db0e4102c9d2019a3ce1ee84943b71b9a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "be6fc640a002c52700523e81bf85214db0e4102c9d2019a3ce1ee84943b71b9a", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.18 [INFO] [stderr] Compiling gcc v0.3.39 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Checking rustc-demangle v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling rustc-serialize v0.3.22 [INFO] [stderr] Compiling strsim v0.5.2 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking crossbeam v0.2.10 [INFO] [stderr] Checking protobuf v1.0.24 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-1.0.24/src/lib/core.rs:139:28 [INFO] [stdout] | [INFO] [stdout] 139 | TypeId::of::() == m.type_id() [INFO] [stdout] | ^^^^^^^ multiple `type_id` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `core::Message` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-1.0.24/src/lib/core.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | fn type_id(&self) -> TypeId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `Any` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 139 | TypeId::of::() == core::Message::type_id(&m) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 139 | TypeId::of::() == Any::type_id(&m) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `protobuf` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "be6fc640a002c52700523e81bf85214db0e4102c9d2019a3ce1ee84943b71b9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be6fc640a002c52700523e81bf85214db0e4102c9d2019a3ce1ee84943b71b9a", kill_on_drop: false }` [INFO] [stdout] be6fc640a002c52700523e81bf85214db0e4102c9d2019a3ce1ee84943b71b9a