[INFO] cloning repository https://github.com/bytewax/bytewax [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bytewax/bytewax" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytewax%2Fbytewax", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytewax%2Fbytewax'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 772c51f7c7cca09321aa86cecb34768148bd6b13 [INFO] checking bytewax/bytewax against master#42bd138126b0a9d38d65bc9973e72de3c5b6c37f for pr-99217 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytewax%2Fbytewax" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bytewax/bytewax on toolchain 42bd138126b0a9d38d65bc9973e72de3c5b6c37f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-13/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/bytewax/bytewax [INFO] finished tweaking git repo https://github.com/bytewax/bytewax [INFO] tweaked toml for git repo https://github.com/bytewax/bytewax written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/bytewax/bytewax already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pyo3-log v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 33dd77e8874e4a93bf1dfe167bbf5233d5b6038b00890f0c9bf84186410ac39f [INFO] running `Command { std: "docker" "start" "-a" "33dd77e8874e4a93bf1dfe167bbf5233d5b6038b00890f0c9bf84186410ac39f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33dd77e8874e4a93bf1dfe167bbf5233d5b6038b00890f0c9bf84186410ac39f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33dd77e8874e4a93bf1dfe167bbf5233d5b6038b00890f0c9bf84186410ac39f", kill_on_drop: false }` [INFO] [stdout] 33dd77e8874e4a93bf1dfe167bbf5233d5b6038b00890f0c9bf84186410ac39f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ad10ff717b55687a09c090c679712d6763c6d1f0ae6deff6b43bdbbaf808daea [INFO] running `Command { std: "docker" "start" "-a" "ad10ff717b55687a09c090c679712d6763c6d1f0ae6deff6b43bdbbaf808daea", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling serde_derive v1.0.134 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling serde v1.0.134 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pyo3-build-config v0.15.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling crc-catalog v1.1.1 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling whoami v1.2.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking timely_logging v0.12.0 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Checking abomonation v0.7.3 [INFO] [stderr] Compiling serde_test v1.0.137 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking timely_bytes v0.12.0 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Checking matchit v0.4.4 [INFO] [stderr] Checking arc-swap v1.5.0 [INFO] [stderr] Checking send_wrapper v0.5.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling crc v2.1.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libz-sys v1.1.6 [INFO] [stderr] Checking spin v0.9.2 [INFO] [stderr] Compiling libsqlite3-sys v0.23.2 [INFO] [stderr] Compiling rdkafka-sys v4.2.0+1.8.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Checking futures-intrusive v0.4.0 [INFO] [stderr] Compiling pyo3 v0.15.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking atoi v0.4.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Checking sqlformat v0.1.8 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking hashlink v0.7.0 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Compiling tokio-stream v0.1.9 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling pyo3-macros-backend v0.15.1 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling sqlx-rt v0.5.11 [INFO] [stderr] error: could not compile `tokio` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name tokio --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.15.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="memchr"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="sync"' --cfg 'feature="time"' -C metadata=33a8f21018f594cb -C extra-filename=-33a8f21018f594cb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-5e8424a0f7103369.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-afd8afe3a059e1c8.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-e6bbee201eb478c9.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-1b7499897817914d.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-266fedb888314087.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-c01d3460c002bb08.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `syn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.91/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=350495e0d40a9cdc -C extra-filename=-350495e0d40a9cdc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-16f4d56d78074154.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-faec848a47c42982.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-3c8a88541efd8c80.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "ad10ff717b55687a09c090c679712d6763c6d1f0ae6deff6b43bdbbaf808daea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad10ff717b55687a09c090c679712d6763c6d1f0ae6deff6b43bdbbaf808daea", kill_on_drop: false }` [INFO] [stdout] ad10ff717b55687a09c090c679712d6763c6d1f0ae6deff6b43bdbbaf808daea