[INFO] fetching crate nvml-binding 0.1.0...
[INFO] checking nvml-binding-0.1.0 against master#339e19697a39a78f4d669c217b7d21109215de41 for pr-81213
[INFO] extracting crate nvml-binding 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate nvml-binding 0.1.0 on toolchain 339e19697a39a78f4d669c217b7d21109215de41
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nvml-binding 0.1.0
[INFO] finished tweaking crates.io crate nvml-binding 0.1.0
[INFO] tweaked toml for crates.io crate nvml-binding 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+339e19697a39a78f4d669c217b7d21109215de41" "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] 9d175ce5b46934a5523059d31b936408cea7d7f5561bb0c9b9f597cf9b3f72a8
[INFO] running `Command { std: "docker" "start" "-a" "9d175ce5b46934a5523059d31b936408cea7d7f5561bb0c9b9f597cf9b3f72a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d175ce5b46934a5523059d31b936408cea7d7f5561bb0c9b9f597cf9b3f72a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d175ce5b46934a5523059d31b936408cea7d7f5561bb0c9b9f597cf9b3f72a8", kill_on_drop: false }`
[INFO] [stdout] 9d175ce5b46934a5523059d31b936408cea7d7f5561bb0c9b9f597cf9b3f72a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+339e19697a39a78f4d669c217b7d21109215de41" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45097bc11529785b8c792660d83e2778cdb71504427955b77d0f511222fb9fe5
[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" "45097bc11529785b8c792660d83e2778cdb71504427955b77d0f511222fb9fe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.13
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling nvml-binding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `nvml-binding v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/nvml-binding-d980012ff33fb11e/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-cdylib-link-arg=-Wl,--unresolved-symbols=ignore-in-object-files
[INFO] [stderr]   cargo:include=nvml-binding/include
[INFO] [stderr]   cargo:rustc-link-lib=dylib=nvidia-ml
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'Couldn't write bindings!: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:34:10
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55e2b259b687 - std::backtrace_rs::backtrace::libunwind::trace::h8bc78f7bc1f75bdb
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55e2b259b687 - std::backtrace_rs::backtrace::trace_unsynchronized::ha4c961c9576f95ba
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55e2b259b687 - std::sys_common::backtrace::_print_fmt::hc20cfdc233d6eb02
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55e2b259b687 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h04bea14549780a0f
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55e2b25bdbfc - core::fmt::write::h3868db8542c90941
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/core/src/fmt/mod.rs:1096:17
[INFO] [stderr]      5:     0x55e2b2597a52 - std::io::Write::write_fmt::h55dd75636eef6a5c
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/io/mod.rs:1568:15
[INFO] [stderr]      6:     0x55e2b259d7b5 - std::sys_common::backtrace::_print::h6439e8525077c7da
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55e2b259d7b5 - std::sys_common::backtrace::print::h02b685f728ce3931
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55e2b259d7b5 - std::panicking::default_hook::{{closure}}::h7c29625065fafae1
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55e2b259d313 - std::panicking::default_hook::hba441710bb71f4d5
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55e2b259df51 - std::panicking::rust_panic_with_hook::ha936eb00e51bc4d9
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x55e2b259da97 - std::panicking::begin_panic_handler::{{closure}}::hcd15140e0238536e
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/panicking.rs:497:13
[INFO] [stderr]     12:     0x55e2b259bb4c - std::sys_common::backtrace::__rust_end_short_backtrace::hb13a021bb64823a1
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55e2b259d9f9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x55e2b25bc2e1 - core::panicking::panic_fmt::h20225113c4a2f8fd
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55e2b25bc103 - core::option::expect_none_failed::hc6d6d4cea4fdc285
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/core/src/option.rs:1266:5
[INFO] [stderr]     16:     0x55e2b2143bf4 - core::result::Result<T,E>::expect::hce7d98b5be88fc5a
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/core/src/result.rs:929:23
[INFO] [stderr]     17:     0x55e2b2042e88 - build_script_build::main::hd54caed1a9a20a13
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:32:5
[INFO] [stderr]     18:     0x55e2b20455eb - core::ops::function::FnOnce::call_once::hf998ccc11ed5a65a
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     19:     0x55e2b20431ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h6c51766b5bc1e873
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     20:     0x55e2b20434e1 - std::rt::lang_start::{{closure}}::ha6d1c5d5792d4d9c
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/rt.rs:66:18
[INFO] [stderr]     21:     0x55e2b259e377 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h7c92107c3c98a949
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     22:     0x55e2b259e377 - std::panicking::try::do_call::h7454c57e8fbf0cc1
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/panicking.rs:379:40
[INFO] [stderr]     23:     0x55e2b259e377 - std::panicking::try::he71cdc15ed83b5ec
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/panicking.rs:343:19
[INFO] [stderr]     24:     0x55e2b259e377 - std::panic::catch_unwind::hfc08ddb043e6e18c
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/panic.rs:396:14
[INFO] [stderr]     25:     0x55e2b259e377 - std::rt::lang_start_internal::he4958117ec6901fd
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/rt.rs:51:25
[INFO] [stderr]     26:     0x55e2b20434b7 - std::rt::lang_start::h39e8ba0021679bf3
[INFO] [stderr]                                  at /rustc/339e19697a39a78f4d669c217b7d21109215de41/library/std/src/rt.rs:65:5
[INFO] [stderr]     27:     0x55e2b204310a - main
[INFO] [stderr]     28:     0x7f2dc35a70b3 - __libc_start_main
[INFO] [stderr]     29:     0x55e2b20420ce - _start
[INFO] [stderr]     30:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "45097bc11529785b8c792660d83e2778cdb71504427955b77d0f511222fb9fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45097bc11529785b8c792660d83e2778cdb71504427955b77d0f511222fb9fe5", kill_on_drop: false }`
[INFO] [stdout] 45097bc11529785b8c792660d83e2778cdb71504427955b77d0f511222fb9fe5