[INFO] cloning repository https://github.com/nsdavidson/pingpong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nsdavidson/pingpong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsdavidson%2Fpingpong", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsdavidson%2Fpingpong'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9982408017622b6d01538f60adb744830e834960 [INFO] checking nsdavidson/pingpong against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsdavidson%2Fpingpong" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nsdavidson/pingpong on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nsdavidson/pingpong [INFO] finished tweaking git repo https://github.com/nsdavidson/pingpong [INFO] tweaked toml for git repo https://github.com/nsdavidson/pingpong written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nsdavidson/pingpong 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/erickt/rust-zmq.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.2.15 [INFO] [stderr] Downloaded protobuf v1.0.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 787a300e8439e9241e9894e9bd7c941d402c5bc6df9e0c52a2b8fbd3b175456c [INFO] running `Command { std: "docker" "start" "-a" "787a300e8439e9241e9894e9bd7c941d402c5bc6df9e0c52a2b8fbd3b175456c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "787a300e8439e9241e9894e9bd7c941d402c5bc6df9e0c52a2b8fbd3b175456c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "787a300e8439e9241e9894e9bd7c941d402c5bc6df9e0c52a2b8fbd3b175456c", kill_on_drop: false }` [INFO] [stdout] 787a300e8439e9241e9894e9bd7c941d402c5bc6df9e0c52a2b8fbd3b175456c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28bfdf5decf98978d9f8c86d76707f49e975dd58fe175d92a940ac69cda88d15 [INFO] running `Command { std: "docker" "start" "-a" "28bfdf5decf98978d9f8c86d76707f49e975dd58fe175d92a940ac69cda88d15", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.15 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Checking protobuf v1.0.24 [INFO] [stderr] Checking zmq-sys v0.7.0 (https://github.com/erickt/rust-zmq.git#87a6bd2a) [INFO] [stderr] Checking zmq v0.7.0 (https://github.com/erickt/rust-zmq.git#87a6bd2a) [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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 `Any` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/any.rs:136:5 [INFO] [stdout] note: candidate #2 is defined in the trait `core::Message` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf-1.0.24/src/lib/core.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | fn type_id(&self) -> TypeId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 139 | TypeId::of::() == Any::type_id(&m) [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 139 | TypeId::of::() == core::Message::type_id(&m) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "28bfdf5decf98978d9f8c86d76707f49e975dd58fe175d92a940ac69cda88d15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28bfdf5decf98978d9f8c86d76707f49e975dd58fe175d92a940ac69cda88d15", kill_on_drop: false }` [INFO] [stdout] 28bfdf5decf98978d9f8c86d76707f49e975dd58fe175d92a940ac69cda88d15 [INFO] checking nsdavidson/pingpong against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsdavidson%2Fpingpong" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nsdavidson/pingpong on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nsdavidson/pingpong [INFO] finished tweaking git repo https://github.com/nsdavidson/pingpong [INFO] tweaked toml for git repo https://github.com/nsdavidson/pingpong written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/nsdavidson/pingpong 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13fc4bb926e1ea098b00b84855f801febb10079f3c7ed30a2c0cbcce61e98107 [INFO] running `Command { std: "docker" "start" "-a" "13fc4bb926e1ea098b00b84855f801febb10079f3c7ed30a2c0cbcce61e98107", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13fc4bb926e1ea098b00b84855f801febb10079f3c7ed30a2c0cbcce61e98107", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13fc4bb926e1ea098b00b84855f801febb10079f3c7ed30a2c0cbcce61e98107", kill_on_drop: false }` [INFO] [stdout] 13fc4bb926e1ea098b00b84855f801febb10079f3c7ed30a2c0cbcce61e98107 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c9bffbde6b74fc16926795bad43762cccbc71f84b63bcb0c879aa5a5b09e207 [INFO] running `Command { std: "docker" "start" "-a" "0c9bffbde6b74fc16926795bad43762cccbc71f84b63bcb0c879aa5a5b09e207", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "0c9bffbde6b74fc16926795bad43762cccbc71f84b63bcb0c879aa5a5b09e207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c9bffbde6b74fc16926795bad43762cccbc71f84b63bcb0c879aa5a5b09e207", kill_on_drop: false }` [INFO] [stdout] 0c9bffbde6b74fc16926795bad43762cccbc71f84b63bcb0c879aa5a5b09e207