[INFO] cloning repository https://github.com/roqvist/rust-tensorflow-examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/roqvist/rust-tensorflow-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froqvist%2Frust-tensorflow-examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froqvist%2Frust-tensorflow-examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 02270a1f20d9e17ec4fafe184c211f77ed952a40 [INFO] checking roqvist/rust-tensorflow-examples against try#82acd1d76add2232e19c1f0feb250d2a19ec6efe for pr-81213 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froqvist%2Frust-tensorflow-examples" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/roqvist/rust-tensorflow-examples on toolchain 82acd1d76add2232e19c1f0feb250d2a19ec6efe [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/roqvist/rust-tensorflow-examples [INFO] finished tweaking git repo https://github.com/roqvist/rust-tensorflow-examples [INFO] tweaked toml for git repo https://github.com/roqvist/rust-tensorflow-examples written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/roqvist/rust-tensorflow-examples already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded quote v0.6.13 [INFO] [stderr] Downloaded build_const v0.2.1 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded openssl-probe v0.1.2 [INFO] [stderr] Downloaded serde v1.0.110 [INFO] [stderr] Downloaded libc v0.2.70 [INFO] [stderr] Downloaded ryu v1.0.4 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded serde_derive v1.0.110 [INFO] [stderr] Downloaded schannel v0.1.19 [INFO] [stderr] Downloaded crc32fast v1.2.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.8 [INFO] [stderr] Downloaded proc-macro2 v0.4.30 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded vcpkg v0.2.8 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded half v1.6.0 [INFO] [stderr] Downloaded regex-automata v0.1.9 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded openssl-sys v0.9.56 [INFO] [stderr] Downloaded proc-macro2 v1.0.15 [INFO] [stderr] Downloaded miniz_oxide v0.3.6 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded curl v0.4.29 [INFO] [stderr] Downloaded filetime v0.2.10 [INFO] [stderr] Downloaded syn v0.15.44 [INFO] [stderr] Downloaded tar v0.4.28 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded quote v1.0.6 [INFO] [stderr] Downloaded cc v1.0.54 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded crc v1.8.1 [INFO] [stderr] Downloaded syn v1.0.23 [INFO] [stderr] Downloaded unicode-xid v0.1.0 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded csv v1.1.3 [INFO] [stderr] Downloaded bstr v0.2.13 [INFO] [stderr] Downloaded adler32 v1.0.4 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded flate2 v1.0.14 [INFO] [stderr] Downloaded libz-sys v1.0.25 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded tensorflow v0.15.0 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded tensorflow-internal-macros v0.0.1 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded protobuf v2.8.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded tensorflow-sys v0.18.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "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] 54143a92948a44fec3ade23f5b049d6aa612e7daafa8245ecb243bb8f19ab569 [INFO] running `Command { std: "docker" "start" "-a" "54143a92948a44fec3ade23f5b049d6aa612e7daafa8245ecb243bb8f19ab569", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54143a92948a44fec3ade23f5b049d6aa612e7daafa8245ecb243bb8f19ab569", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54143a92948a44fec3ade23f5b049d6aa612e7daafa8245ecb243bb8f19ab569", kill_on_drop: false }` [INFO] [stdout] 54143a92948a44fec3ade23f5b049d6aa612e7daafa8245ecb243bb8f19ab569 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ba2c7522f949d1e51112313318dc053ca8ccfd78c787ffe84045dc5862f0302 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2ba2c7522f949d1e51112313318dc053ca8ccfd78c787ffe84045dc5862f0302", 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] Compiling libc v0.2.70 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling proc-macro2 v1.0.15 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling curl v0.4.29 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling protobuf v2.8.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling filetime v0.2.10 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Compiling tar v0.4.28 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling tensorflow-internal-macros v0.0.1 [INFO] [stderr] Compiling tensorflow-sys v0.18.0 [INFO] [stderr] error: failed to run custom build command for `tensorflow-sys v0.18.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tensorflow-sys-7143ec0aa3b3b353/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] libtensorflow-sys/build.rs:119: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-linux-x86_64-1.13.1.tar.gz" [INFO] [stderr] libtensorflow-sys/build.rs:123: 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-0.18.0/build.rs:129:39 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5614cfeab077 - std::backtrace_rs::backtrace::libunwind::trace::h8bc78f7bc1f75bdb [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x5614cfeab077 - std::backtrace_rs::backtrace::trace_unsynchronized::ha4c961c9576f95ba [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5614cfeab077 - std::sys_common::backtrace::_print_fmt::hc20cfdc233d6eb02 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5614cfeab077 - ::fmt::h04bea14549780a0f [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5614cfec7fdc - core::fmt::write::h3868db8542c90941 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/core/src/fmt/mod.rs:1096:17 [INFO] [stderr] 5: 0x5614cfea7762 - std::io::Write::write_fmt::h55dd75636eef6a5c [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/io/mod.rs:1568:15 [INFO] [stderr] 6: 0x5614cfeacf35 - std::sys_common::backtrace::_print::h6439e8525077c7da [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5614cfeacf35 - std::sys_common::backtrace::print::h02b685f728ce3931 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5614cfeacf35 - std::panicking::default_hook::{{closure}}::h7c29625065fafae1 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x5614cfeaca93 - std::panicking::default_hook::hba441710bb71f4d5 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x5614cfead6d1 - std::panicking::rust_panic_with_hook::ha936eb00e51bc4d9 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x5614cfead217 - std::panicking::begin_panic_handler::{{closure}}::hcd15140e0238536e [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x5614cfeab53c - std::sys_common::backtrace::__rust_end_short_backtrace::hb13a021bb64823a1 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5614cfead179 - rust_begin_unwind [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x5614cfec73b1 - core::panicking::panic_fmt::h20225113c4a2f8fd [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x5614cfec71d3 - core::option::expect_none_failed::hc6d6d4cea4fdc285 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/core/src/option.rs:1266:5 [INFO] [stderr] 16: 0x5614cfd910d1 - core::result::Result::unwrap::hc3db5c5f8c98cffc [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/core/src/result.rs:969:23 [INFO] [stderr] 17: 0x5614cfd7f0b3 - build_script_build::install_prebuilt::h75d2295eaa5571b0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.18.0/build.rs:129:9 [INFO] [stderr] 18: 0x5614cfd7e4f4 - build_script_build::main::h9042331f50f7303c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.18.0/build.rs:62:9 [INFO] [stderr] 19: 0x5614cfd8b6eb - core::ops::function::FnOnce::call_once::hcd8227db83da51cd [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x5614cfd895de - std::sys_common::backtrace::__rust_begin_short_backtrace::hf631656eb23fc212 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x5614cfd90131 - std::rt::lang_start::{{closure}}::h3d6e58645ccce503 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/rt.rs:66:18 [INFO] [stderr] 22: 0x5614cfeadbe7 - core::ops::function::impls:: for &F>::call_once::h7c92107c3c98a949 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x5614cfeadbe7 - std::panicking::try::do_call::h7454c57e8fbf0cc1 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/panicking.rs:379:40 [INFO] [stderr] 24: 0x5614cfeadbe7 - std::panicking::try::he71cdc15ed83b5ec [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/panicking.rs:343:19 [INFO] [stderr] 25: 0x5614cfeadbe7 - std::panic::catch_unwind::hfc08ddb043e6e18c [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/panic.rs:396:14 [INFO] [stderr] 26: 0x5614cfeadbe7 - std::rt::lang_start_internal::he4958117ec6901fd [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/rt.rs:51:25 [INFO] [stderr] 27: 0x5614cfd90107 - std::rt::lang_start::h7039f80c6eec13e9 [INFO] [stderr] at /rustc/82acd1d76add2232e19c1f0feb250d2a19ec6efe/library/std/src/rt.rs:65:5 [INFO] [stderr] 28: 0x5614cfd8552a - main [INFO] [stderr] 29: 0x7f3f303560b3 - __libc_start_main [INFO] [stderr] 30: 0x5614cfd7e06e - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2ba2c7522f949d1e51112313318dc053ca8ccfd78c787ffe84045dc5862f0302", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ba2c7522f949d1e51112313318dc053ca8ccfd78c787ffe84045dc5862f0302", kill_on_drop: false }` [INFO] [stdout] 2ba2c7522f949d1e51112313318dc053ca8ccfd78c787ffe84045dc5862f0302