[INFO] fetching crate mvola 0.1.2... [INFO] checking mvola-0.1.2 against master#18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb for pr-96970 [INFO] extracting crate mvola 0.1.2 into /workspace/builds/worker-71/source [INFO] validating manifest of crates.io crate mvola 0.1.2 on toolchain 18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mvola 0.1.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate mvola 0.1.2 [INFO] tweaked toml for crates.io crate mvola 0.1.2 written to /workspace/builds/worker-71/source/Cargo.toml [INFO] crate crates.io crate mvola 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "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 parking_lot_core v0.9.2 [INFO] [stderr] Downloaded serde_qs v0.8.5 [INFO] [stderr] Downloaded surf v2.3.2 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.8 [INFO] [stderr] Downloaded windows_i686_gnu v0.34.0 [INFO] [stderr] Downloaded sluice v0.5.5 [INFO] [stderr] Downloaded http-client v6.5.1 [INFO] [stderr] Downloaded http-muncher v0.3.2 [INFO] [stderr] Downloaded uuid-macro-internal v1.0.0 [INFO] [stderr] Downloaded spinning_top v0.2.4 [INFO] [stderr] Downloaded serde_derive v1.0.136 [INFO] [stderr] Downloaded serde_json v1.0.79 [INFO] [stderr] Downloaded http-types v2.12.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.34.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.34.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.34.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.34.0 [INFO] [stderr] Downloaded mockito v0.7.2 [INFO] [stderr] Downloaded windows-sys v0.34.0 [INFO] [stderr] Downloaded curl-sys v0.4.54+curl-7.83.0 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.7+1.45.0 [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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c18dfffe1d84287d5b178e3497993f50120b311a9ab85ab00553afcb141b34f [INFO] running `Command { std: "docker" "start" "-a" "9c18dfffe1d84287d5b178e3497993f50120b311a9ab85ab00553afcb141b34f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c18dfffe1d84287d5b178e3497993f50120b311a9ab85ab00553afcb141b34f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c18dfffe1d84287d5b178e3497993f50120b311a9ab85ab00553afcb141b34f", kill_on_drop: false }` [INFO] [stdout] 9c18dfffe1d84287d5b178e3497993f50120b311a9ab85ab00553afcb141b34f [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=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5631f8db841ab028beda1ebd6a0691e0719515b761e4cc80f7f84c07ea6a2766 [INFO] running `Command { std: "docker" "start" "-a" "5631f8db841ab028beda1ebd6a0691e0719515b761e4cc80f7f84c07ea6a2766", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.80 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Checking async-task v4.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling curl v0.4.43 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.80 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling isahc v0.9.14 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking infer v0.2.3 [INFO] [stderr] Checking utf8-ranges v1.0.5 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.5.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [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-1.0.73/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 -C metadata=8451de8edbca495a -C extra-filename=-8451de8edbca495a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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 `pkg-config` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name pkg_config /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pkg-config-0.3.25/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 -C metadata=9675c841656f0817 -C extra-filename=-9675c841656f0817 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `bytes` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name bytes --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=0b6620405fcf1713 -C extra-filename=-0b6620405fcf1713 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `tinyvec` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name tinyvec --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tinyvec-1.6.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="tinyvec_macros"' -C metadata=303e82c1ca035804 -C extra-filename=-303e82c1ca035804 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern tinyvec_macros=/opt/rustwide/target/debug/deps/libtinyvec_macros-dddb8f029423bc42.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `proc-macro2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name build_script_build --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-1.0.37/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --cfg 'feature="span-locations"' -C metadata=c95044dcf0a71e42 -C extra-filename=-c95044dcf0a71e42 --out-dir /opt/rustwide/target/debug/build/proc-macro2-c95044dcf0a71e42 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `libc` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name build_script_build /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.125/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=141073523359ed1c -C extra-filename=-141073523359ed1c --out-dir /opt/rustwide/target/debug/build/libc-141073523359ed1c -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `syn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name build_script_build --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,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=4d6f169d4471f50b -C extra-filename=-4d6f169d4471f50b --out-dir /opt/rustwide/target/debug/build/syn-4d6f169d4471f50b -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `infer` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name infer --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/infer-0.2.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=2714426bfc9eb249 -C extra-filename=-2714426bfc9eb249 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `isahc` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name build_script_build --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/isahc-0.9.14/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="http2"' -C metadata=22ab999dec7b7b85 -C extra-filename=-22ab999dec7b7b85 --out-dir /opt/rustwide/target/debug/build/isahc-22ab999dec7b7b85 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `async-mutex` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name async_mutex --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-mutex-1.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=6a1d33052bdd6df8 -C extra-filename=-6a1d33052bdd6df8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern event_listener=/opt/rustwide/target/debug/deps/libevent_listener-e7e03de28283491f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `async-lock` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name async_lock --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-lock-2.5.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=3f7117070c2c8eb3 -C extra-filename=-3f7117070c2c8eb3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern event_listener=/opt/rustwide/target/debug/deps/libevent_listener-e7e03de28283491f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `tracing-core` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name tracing_core --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-core-0.1.26/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="lazy_static"' --cfg 'feature="std"' -C metadata=9f1bed8f694e556a -C extra-filename=-9f1bed8f694e556a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-3ab14ef94a1f89cf.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "5631f8db841ab028beda1ebd6a0691e0719515b761e4cc80f7f84c07ea6a2766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5631f8db841ab028beda1ebd6a0691e0719515b761e4cc80f7f84c07ea6a2766", kill_on_drop: false }` [INFO] [stdout] 5631f8db841ab028beda1ebd6a0691e0719515b761e4cc80f7f84c07ea6a2766