[INFO] updating cached repository https://github.com/ecoz2/ecoz2rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/ecoz2/ecoz2rs
[INFO] [stderr]    5437503..233ce42  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 233ce42b8903c632b506b60b668d592f0f9b7914
[INFO] checking ecoz2/ecoz2rs against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecoz2%2Fecoz2rs" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ecoz2/ecoz2rs on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ecoz2/ecoz2rs
[INFO] finished tweaking git repo https://github.com/ecoz2/ecoz2rs
[INFO] tweaked toml for git repo https://github.com/ecoz2/ecoz2rs written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/ecoz2/ecoz2rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9f0fa430b70e8389ae7b5ba4885a235b09d1de27ad404c5d1d23ec2142f29676
[INFO] running `"docker" "start" "-a" "9f0fa430b70e8389ae7b5ba4885a235b09d1de27ad404c5d1d23ec2142f29676"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.2
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking regex-syntax v0.6.17
[INFO] [stderr]     Checking half v1.5.0
[INFO] [stderr]     Checking paw-raw v1.0.0
[INFO] [stderr]     Checking oorandom v11.1.0
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking criterion-plot v0.4.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking plotters v0.2.12
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]    Compiling openmp-sys v0.1.7
[INFO] [stderr]    Compiling ecoz2 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro-error v0.2.4
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: cc: error: ecoz2/src/ecoz2/ecoz2.c: No such file or directory
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `ecoz2 v0.3.1 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/ecoz2-9e26635c39c79fec/build-script-build` (exit code: 1)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/include
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/sgn
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/ecoz2/ecoz2.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/utl/utl.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/utl/fileutil.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/utl/list.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/utl/memutil.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/sgn/sgn.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/sgn/dr_wav.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/lpc/lpc_signals.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/lpc/lpa_on_signal.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/lpc/lpca.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/lpc/prd.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/lpc/prd_show_file.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/lpc/ref2raas.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/vq_learn.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/vq_quantize.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/vq_classify.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/vq_show.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/vq.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/distortion.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/report.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/sigma.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/inertia.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/vq/quantize.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_learn.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_classify.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_show.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/seq_show_files.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_adjustb.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_file.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_prob.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_log_prob.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_genQopt.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_estimateB.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/hmm_gen.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/distr.c
[INFO] [stderr] cargo:rerun-if-changed=ecoz2/src/hmm/symbol.c
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("3")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CC = None
[INFO] [stderr] CC = None
[INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CFLAGS = None
[INFO] [stderr] CFLAGS = None
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,mmx,sse,sse2")
[INFO] [stderr] running: "cc" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "ecoz2/src/include" "-I" "ecoz2/src/sgn" "-I" "ecoz2/src/hmm" "-Wall" "-Wextra" "-ffast-math" "-O3" "-Wall" "-std=c99" "-march=native" "-std=gnu99" "-fopenmp" "-lomp" "-fopenmp" "-o" "/opt/rustwide/target/debug/build/ecoz2-ade89ee86ef69327/out/ecoz2/src/ecoz2/ecoz2.o" "-c" "ecoz2/src/ecoz2/ecoz2.c"
[INFO] [stderr] cargo:warning=cc: error: ecoz2/src/ecoz2/ecoz2.c: No such file or directory
[INFO] [stderr] exit code: 1
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error occurred: Command "cc" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "ecoz2/src/include" "-I" "ecoz2/src/sgn" "-I" "ecoz2/src/hmm" "-Wall" "-Wextra" "-ffast-math" "-O3" "-Wall" "-std=c99" "-march=native" "-std=gnu99" "-fopenmp" "-lomp" "-fopenmp" "-o" "/opt/rustwide/target/debug/build/ecoz2-ade89ee86ef69327/out/ecoz2/src/ecoz2/ecoz2.o" "-c" "ecoz2/src/ecoz2/ecoz2.c" with args "cc" did not execute successfully (status code exit code: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "9f0fa430b70e8389ae7b5ba4885a235b09d1de27ad404c5d1d23ec2142f29676"`
[INFO] running `"docker" "rm" "-f" "9f0fa430b70e8389ae7b5ba4885a235b09d1de27ad404c5d1d23ec2142f29676"`
[INFO] [stdout] 9f0fa430b70e8389ae7b5ba4885a235b09d1de27ad404c5d1d23ec2142f29676