[INFO] fetching crate streaming-json-completer 0.2.0-dev... [INFO] checking streaming-json-completer-0.2.0-dev against try#173780a87744406b7489b28349c0176f14bb3881 for pr-135841 [INFO] extracting crate streaming-json-completer 0.2.0-dev into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate streaming-json-completer 0.2.0-dev on toolchain 173780a87744406b7489b28349c0176f14bb3881 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+173780a87744406b7489b28349c0176f14bb3881" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate streaming-json-completer 0.2.0-dev [INFO] finished tweaking crates.io crate streaming-json-completer 0.2.0-dev [INFO] tweaked toml for crates.io crate streaming-json-completer 0.2.0-dev written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+173780a87744406b7489b28349c0176f14bb3881" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 88 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.5.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+173780a87744406b7489b28349c0176f14bb3881" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+173780a87744406b7489b28349c0176f14bb3881" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b14d63ca3966245778f58619a123b3c936387b251987ba839fe79870003e412b [INFO] running `Command { std: "docker" "start" "-a" "b14d63ca3966245778f58619a123b3c936387b251987ba839fe79870003e412b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b14d63ca3966245778f58619a123b3c936387b251987ba839fe79870003e412b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b14d63ca3966245778f58619a123b3c936387b251987ba839fe79870003e412b", kill_on_drop: false }` [INFO] [stdout] b14d63ca3966245778f58619a123b3c936387b251987ba839fe79870003e412b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+173780a87744406b7489b28349c0176f14bb3881" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73c8bb55e807c77e7fdda920ee7c0777f566d5acf411f21a88d295baac990f56 [INFO] running `Command { std: "docker" "start" "-a" "73c8bb55e807c77e7fdda920ee7c0777f566d5acf411f21a88d295baac990f56", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.15 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde_json v1.0.137 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking arbitrary v1.4.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Compiling libfuzzer-sys v0.4.8 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking arbitrary-json v0.1.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] error: could not compile `combine` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/173780a87744406b7489b28349c0176f14bb3881/bin/rustc --crate-name combine --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/combine-4.6.7/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="bytes"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "bytes", "bytes_05", "default", "futures-03", "futures-core-03", "futures-io-03", "mp4", "pin-project", "pin-project-lite", "regex", "std", "tokio", "tokio-02", "tokio-02-dep", "tokio-03", "tokio-03-dep", "tokio-dep", "tokio-util"))' -C metadata=7df821d94dbaaa28 -C extra-filename=-b2ab4ebfa8b7cd6c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-1d1989d9e2c5ec54.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-9f73745a15d38e2b.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: libfuzzer-sys@0.4.8: ar: /opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/libfuzzer.a: No space left on device [INFO] [stderr] error: failed to run custom build command for `libfuzzer-sys v0.4.8` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libfuzzer-sys-7e9ffefa45f4c614/build-script-build` (exit status: 1) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=CUSTOM_LIBFUZZER_PATH [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerUtil.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerCrossOver.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerExtraCountersDarwin.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerMerge.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerUtilLinux.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerLoop.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerExtraCountersWindows.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerDataFlowTrace.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerDriver.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerIOPosix.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerInterceptors.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerIO.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerMain.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerUtilDarwin.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerIOWindows.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerExtraCounters.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerUtilPosix.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerTracePC.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerExtFunctionsWeak.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerExtFunctionsDlsym.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerFork.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerUtilFuchsia.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerUtilWindows.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerSHA1.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerMutate.cpp [INFO] [stderr] cargo:rerun-if-changed=libfuzzer/FuzzerExtFunctionsWindows.cpp [INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out) [INFO] [stderr] OPT_LEVEL = Some(0) [INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu) [INFO] [stderr] HOST = Some(x86_64-unknown-linux-gnu) [INFO] [stderr] cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu [INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu [INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXX [INFO] [stderr] HOST_CXX = None [INFO] [stderr] cargo:rerun-if-env-changed=CXX [INFO] [stderr] CXX = None [INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT [INFO] [stderr] RUSTC_WRAPPER = None [INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS [INFO] [stderr] CRATE_CC_NO_DEFAULTS = None [INFO] [stderr] DEBUG = Some(true) [INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87) [INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu [INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu [INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXXFLAGS [INFO] [stderr] HOST_CXXFLAGS = None [INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS [INFO] [stderr] CXXFLAGS = None [INFO] [stderr] CARGO_ENCODED_RUSTFLAGS = Some(--cap-lints=forbid) [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] exit status: 0 [INFO] [stderr] cargo:rerun-if-env-changed=AR_x86_64-unknown-linux-gnu [INFO] [stderr] AR_x86_64-unknown-linux-gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=AR_x86_64_unknown_linux_gnu [INFO] [stderr] AR_x86_64_unknown_linux_gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=HOST_AR [INFO] [stderr] HOST_AR = None [INFO] [stderr] cargo:rerun-if-env-changed=AR [INFO] [stderr] AR = None [INFO] [stderr] cargo:rerun-if-env-changed=ARFLAGS_x86_64-unknown-linux-gnu [INFO] [stderr] ARFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=ARFLAGS_x86_64_unknown_linux_gnu [INFO] [stderr] ARFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=HOST_ARFLAGS [INFO] [stderr] HOST_ARFLAGS = None [INFO] [stderr] cargo:rerun-if-env-changed=ARFLAGS [INFO] [stderr] ARFLAGS = None [INFO] [stderr] cargo:warning=ar: /opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/libfuzzer.a: No space left on device [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error occurred in cc-rs: Command ZERO_AR_DATE="1" "ar" "cq" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/libfuzzer.a" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerUtil.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerCrossOver.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerExtraCountersDarwin.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerMerge.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerUtilLinux.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerLoop.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerExtraCountersWindows.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerDataFlowTrace.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerDriver.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerIOPosix.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerInterceptors.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerIO.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerMain.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerUtilDarwin.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerIOWindows.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerExtraCounters.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerUtilPosix.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerTracePC.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerExtFunctionsWeak.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerExtFunctionsDlsym.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerFork.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerUtilFuchsia.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerUtilWindows.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerSHA1.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerMutate.o" "/opt/rustwide/target/debug/build/libfuzzer-sys-27da1ab2946ff8d9/out/e5f0d71fb86e9d6b-FuzzerExtFunctionsWindows.o" with args ar did not execute successfully (status code exit status: 1). [INFO] [stderr] [INFO] [stderr] [INFO] running `Command { std: "docker" "inspect" "73c8bb55e807c77e7fdda920ee7c0777f566d5acf411f21a88d295baac990f56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73c8bb55e807c77e7fdda920ee7c0777f566d5acf411f21a88d295baac990f56", kill_on_drop: false }` [INFO] [stdout] 73c8bb55e807c77e7fdda920ee7c0777f566d5acf411f21a88d295baac990f56