[INFO] fetching crate bvm 0.0.20... [INFO] testing bvm-0.0.20 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate bvm 0.0.20 into /workspace/builds/worker-71/source [INFO] validating manifest of crates.io crate bvm 0.0.20 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bvm 0.0.20 [INFO] finished tweaking crates.io crate bvm 0.0.20 [INFO] tweaked toml for crates.io crate bvm 0.0.20 written to /workspace/builds/worker-71/source/Cargo.toml [INFO] crate crates.io crate bvm 0.0.20 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctor v0.1.15 [INFO] [stderr] Downloaded indicatif v0.14.0 [INFO] [stderr] Downloaded path-clean v0.1.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.17 [INFO] [stderr] Downloaded either v1.6.0 [INFO] [stderr] Downloaded dprint-cli-core v0.2.1 [INFO] [stderr] Downloaded tracing-core v0.1.15 [INFO] [stderr] Downloaded derivative v2.1.1 [INFO] [stderr] Downloaded combine v3.8.1 [INFO] [stderr] Downloaded jni v0.14.0 [INFO] [stderr] Downloaded ndk-sys v0.1.0 [INFO] [stderr] Downloaded app_dirs2 v2.3.0 [INFO] [stderr] Downloaded async-trait v0.1.39 [INFO] [stderr] Downloaded rustls v0.18.1 [INFO] [stderr] Downloaded ndk-glue v0.1.0 [INFO] [stderr] Downloaded indexmap v1.5.1 [INFO] [stderr] Downloaded sha2 v0.9.1 [INFO] [stderr] Downloaded syn v1.0.39 [INFO] [stderr] Downloaded tokio-rustls v0.14.0 [INFO] [stderr] Downloaded ndk v0.1.0 [INFO] [stderr] Downloaded hyper-rustls v0.21.0 [INFO] [stderr] Downloaded semver v0.10.0 [INFO] [stderr] Downloaded jsonc-parser v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 548eb5cb3e724e6877629df84f0ae1f5441904acd3a08d1dc5e7d0c750428815 [INFO] running `Command { std: "docker" "start" "-a" "548eb5cb3e724e6877629df84f0ae1f5441904acd3a08d1dc5e7d0c750428815", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "548eb5cb3e724e6877629df84f0ae1f5441904acd3a08d1dc5e7d0c750428815", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "548eb5cb3e724e6877629df84f0ae1f5441904acd3a08d1dc5e7d0c750428815", kill_on_drop: false }` [INFO] [stdout] 548eb5cb3e724e6877629df84f0ae1f5441904acd3a08d1dc5e7d0c750428815 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2f7ec4e9884f6ccc0af19ea389bde54866c87148a5e82b6ce19b38088674838 [INFO] running `Command { std: "docker" "start" "-a" "e2f7ec4e9884f6ccc0af19ea389bde54866c87148a5e82b6ce19b38088674838", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling number_prefix v0.3.0 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling semver-parser v0.9.0 [INFO] [stderr] Compiling jsonc-parser v0.14.0 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling tracing-core v0.1.15 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] error: could not compile `cc` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name cc --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.59/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=509e4868e435c2d8 -C extra-filename=-509e4868e435c2d8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e2f7ec4e9884f6ccc0af19ea389bde54866c87148a5e82b6ce19b38088674838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2f7ec4e9884f6ccc0af19ea389bde54866c87148a5e82b6ce19b38088674838", kill_on_drop: false }` [INFO] [stdout] e2f7ec4e9884f6ccc0af19ea389bde54866c87148a5e82b6ce19b38088674838