[INFO] cloning repository https://github.com/armoha/dis-zero [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/armoha/dis-zero" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farmoha%2Fdis-zero", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farmoha%2Fdis-zero'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d85ca1eb7868b5c5b998431634361739c83dcfd2 [INFO] checking armoha/dis-zero against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farmoha%2Fdis-zero" "/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/armoha/dis-zero on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/armoha/dis-zero [INFO] finished tweaking git repo https://github.com/armoha/dis-zero [INFO] tweaked toml for git repo https://github.com/armoha/dis-zero written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/armoha/dis-zero already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pin-project-internal v0.4.7 [INFO] [stderr] Downloaded pin-project v0.4.7 [INFO] [stderr] Downloaded hyper v0.13.1 [INFO] [stderr] Downloaded process-memory v0.3.0 [INFO] [stderr] Downloaded tokio v0.2.9 [INFO] [stderr] Downloaded proclist v0.9.2 [INFO] running `Command { std: "docker" "create" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a739e005a3d8896208c6d1e0d596e817b9a400afe83ca80f53bb03ec9697c63 [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" "6a739e005a3d8896208c6d1e0d596e817b9a400afe83ca80f53bb03ec9697c63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a739e005a3d8896208c6d1e0d596e817b9a400afe83ca80f53bb03ec9697c63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a739e005a3d8896208c6d1e0d596e817b9a400afe83ca80f53bb03ec9697c63", kill_on_drop: false }` [INFO] [stdout] 6a739e005a3d8896208c6d1e0d596e817b9a400afe83ca80f53bb03ec9697c63 [INFO] running `Command { std: "docker" "create" "-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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f4f59e72c406bca4517c30fe36f7ca8e0b59d17969909da965c9556b4a9c727 [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" "3f4f59e72c406bca4517c30fe36f7ca8e0b59d17969909da965c9556b4a9c727", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Checking smallvec v1.1.0 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.11 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling dis-zero v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0601]: `main` function not found in crate `build_script_build` [INFO] [stdout] --> src/build.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #[cfg(target_os = "windows")] [INFO] [stdout] 2 | | use winres; [INFO] [stdout] 3 | | #[cfg(target_os = "windows")] [INFO] [stdout] 4 | | use winapi; [INFO] [stdout] ... | [INFO] [stdout] 28 | | } [INFO] [stdout] 29 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `src/build.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dis-zero` [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" "3f4f59e72c406bca4517c30fe36f7ca8e0b59d17969909da965c9556b4a9c727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f4f59e72c406bca4517c30fe36f7ca8e0b59d17969909da965c9556b4a9c727", kill_on_drop: false }` [INFO] [stdout] 3f4f59e72c406bca4517c30fe36f7ca8e0b59d17969909da965c9556b4a9c727