[INFO] updating cached repository https://github.com/lovesegfault/rust-ml [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] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 60af462287a0a94e233419f16be1dedf8b3ff2b1 [INFO] checking lovesegfault/rust-ml against master#eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc for pr-69560 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flovesegfault%2Frust-ml" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lovesegfault/rust-ml on toolchain eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/lovesegfault/rust-ml [INFO] finished tweaking git repo https://github.com/lovesegfault/rust-ml [INFO] tweaked toml for git repo https://github.com/lovesegfault/rust-ml written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/lovesegfault/rust-ml already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "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] 975a8d4a159755cc6645cb08a07f7ca4cd88fdf23236e9868403bbe4be5eb779 [INFO] running `"docker" "start" "-a" "975a8d4a159755cc6645cb08a07f7ca4cd88fdf23236e9868403bbe4be5eb779"` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling cc v1.0.34 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking safe-transmute v0.10.1 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.4 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling curl-sys v0.4.17 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Compiling tar v0.4.22 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking aligned_alloc v0.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.43 [INFO] [stderr] Checking rusttype v0.7.5 [INFO] [stderr] Checking png v0.14.0 [INFO] [stderr] Compiling flate2 v1.0.7 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.0 [INFO] [stderr] Compiling curl v0.4.20 [INFO] [stderr] Compiling tensorflow-sys v0.16.0 [INFO] [stderr] Checking imageproc v0.18.0 [INFO] [stderr] error: failed to run custom build command for `tensorflow-sys v0.16.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tensorflow-sys-d5394d00fc421053/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] libtensorflow-sys/build.rs:109: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-linux-x86_64-1.13.1.tar.gz" [INFO] [stderr] libtensorflow-sys/build.rs:113: base_name = "libtensorflow-cpu-linux-x86_64-1.13.1" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.16.0/build.rs:119:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55dc1d4a7544 - backtrace::backtrace::libunwind::trace::h9969d01c3d7ddfdc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55dc1d4a7544 - backtrace::backtrace::trace_unsynchronized::h7a2ab063e77952ab [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dc1d4a7544 - std::sys_common::backtrace::_print_fmt::h1b217822a512fc5b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55dc1d4a7544 - ::fmt::h96fb4331ad79020d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55dc1d4c828c - core::fmt::write::hc201330da9c33c5d [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x55dc1d4a3f97 - std::io::Write::write_fmt::h309332b527674af9 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55dc1d4a9b45 - std::sys_common::backtrace::_print::h9ef4e37c06092ebe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55dc1d4a9b45 - std::sys_common::backtrace::print::h2a9175f5cd9eccf0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55dc1d4a9b45 - std::panicking::default_hook::{{closure}}::ha832c9ee735a1b99 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55dc1d4a9887 - std::panicking::default_hook::hddac80d07a5399db [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55dc1d4aa1a2 - std::panicking::rust_panic_with_hook::haa6a112655213edb [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55dc1d4a9d8b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x55dc1d4c7601 - core::panicking::panic_fmt::hcd08174c8e23fb34 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55dc1d4c7423 - core::option::expect_none_failed::h7ba96e1794a9140c [INFO] [stderr] at src/libcore/option.rs:1211 [INFO] [stderr] 14: 0x55dc1d44178e - core::result::Result::unwrap::haf90b0941064ae16 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libcore/result.rs:1003 [INFO] [stderr] 15: 0x55dc1d44178e - build_script_build::install_prebuilt::h58069e182851f0d1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.16.0/build.rs:119 [INFO] [stderr] 16: 0x55dc1d44178e - build_script_build::main::h0d916f0bbfa2d1c6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.16.0/build.rs:57 [INFO] [stderr] 17: 0x55dc1d444b43 - std::rt::lang_start::{{closure}}::h432482e2ecdf817c [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x55dc1d4a9c63 - std::rt::lang_start_internal::{{closure}}::h80386bdbf19e8f1d [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x55dc1d4a9c63 - std::panicking::try::do_call::he1209bc3d4aaf715 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 20: 0x55dc1d4b27b7 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 21: 0x55dc1d4aa719 - std::panicking::try::hf520d8976c058f40 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 22: 0x55dc1d4aa719 - std::panic::catch_unwind::h7564024f837c4151 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55dc1d4aa719 - std::rt::lang_start_internal::h41ae6763c6895ece [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 24: 0x55dc1d442618 - main [INFO] [stderr] 25: 0x7f1445de9b97 - __libc_start_main [INFO] [stderr] 26: 0x55dc1d43c1ca - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "975a8d4a159755cc6645cb08a07f7ca4cd88fdf23236e9868403bbe4be5eb779"` [INFO] running `"docker" "rm" "-f" "975a8d4a159755cc6645cb08a07f7ca4cd88fdf23236e9868403bbe4be5eb779"` [INFO] [stdout] 975a8d4a159755cc6645cb08a07f7ca4cd88fdf23236e9868403bbe4be5eb779