[INFO] cloning repository https://github.com/Potoman/Snake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Potoman/Snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPotoman%2FSnake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPotoman%2FSnake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e6d1b2d2ab181090fd8ad2013873c40c47e11c8 [INFO] building Potoman/Snake against try#2cd6942e35a7765b6869d3a149ca54f2598b77ad for pr-93180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPotoman%2FSnake" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Potoman/Snake on toolchain 2cd6942e35a7765b6869d3a149ca54f2598b77ad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Potoman/Snake [INFO] finished tweaking git repo https://github.com/Potoman/Snake [INFO] tweaked toml for git repo https://github.com/Potoman/Snake written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Potoman/Snake already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/microsoft/winrt-rs` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tensorflow-internal-macros v0.0.1 [INFO] [stderr] Downloaded protobuf v2.8.0 [INFO] [stderr] Downloaded curl v0.4.29 [INFO] [stderr] Downloaded tensorflow v0.15.0 [INFO] [stderr] Downloaded curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Downloaded tensorflow-sys v0.18.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 310b1cd6375eeefd9875d957b5cd2c604dcc4d3871af68d56b9d595d20b3b046 [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" "310b1cd6375eeefd9875d957b5cd2c604dcc4d3871af68d56b9d595d20b3b046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "310b1cd6375eeefd9875d957b5cd2c604dcc4d3871af68d56b9d595d20b3b046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "310b1cd6375eeefd9875d957b5cd2c604dcc4d3871af68d56b9d595d20b3b046", kill_on_drop: false }` [INFO] [stdout] 310b1cd6375eeefd9875d957b5cd2c604dcc4d3871af68d56b9d595d20b3b046 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ea590b6de22b8e7bcbb635d6f93ea7dd6fee83094ea1f36aede62592ec506ad [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" "5ea590b6de22b8e7bcbb635d6f93ea7dd6fee83094ea1f36aede62592ec506ad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling syn v1.0.18 [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 syn v0.15.44 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling downcast-rs v1.1.1 [INFO] [stderr] Compiling protobuf v2.8.0 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling instant v0.1.3 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [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 getrandom v0.1.14 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling wayland-sys v0.23.6 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling wayland-commons v0.23.6 [INFO] [stderr] Compiling calloop v0.4.4 [INFO] [stderr] Compiling tensorflow-internal-macros v0.0.1 [INFO] [stderr] Compiling winmd_macros v0.1.0 (https://github.com/microsoft/winrt-rs#837e0cb1) [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling winmd v0.1.0 (https://github.com/microsoft/winrt-rs#837e0cb1) [INFO] [stderr] Compiling smithay-client-toolkit v0.6.6 [INFO] [stderr] Compiling tensorflow-sys v0.18.0 [INFO] [stderr] Compiling winit v0.22.1 [INFO] [stderr] Compiling winrt_macros v0.1.0 (https://github.com/microsoft/winrt-rs#837e0cb1) [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-e1d845256b407e19/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] libtensorflow-sys/build.rs:119: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-gpu-linux-x86_64-1.13.1.tar.gz" [INFO] [stderr] libtensorflow-sys/build.rs:123: base_name = "libtensorflow-gpu-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: ReadOnlyFilesystem, 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: 0x55cf6695c8ec - std::backtrace_rs::backtrace::libunwind::trace::hab3bb7239730ce1e [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55cf6695c8ec - std::backtrace_rs::backtrace::trace_unsynchronized::h7c00739330269721 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55cf6695c8ec - std::sys_common::backtrace::_print_fmt::hc7fce0f2bad6b4e5 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55cf6695c8ec - ::fmt::h6b1f9c749ca5dfce [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55cf6697ef0c - core::fmt::write::h14b56021008c8193 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/fmt/mod.rs:1168:17 [INFO] [stderr] 5: 0x55cf66957ff3 - std::io::Write::write_fmt::h00903ac5c84da4ab [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/io/mod.rs:1653:15 [INFO] [stderr] 6: 0x55cf6695eab2 - std::sys_common::backtrace::_print::h520cdd5f2e9c382b [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55cf6695eab2 - std::sys_common::backtrace::print::hc31c18dd3d9e99d7 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55cf6695eab2 - std::panicking::default_hook::{{closure}}::h2b4911050a1d8d19 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:290:50 [INFO] [stderr] 9: 0x55cf6695e695 - std::panicking::default_hook::hd9ee213c07ceee82 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:307:9 [INFO] [stderr] 10: 0x55cf6695f164 - std::panicking::rust_panic_with_hook::hf221ce82965f4abb [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:691:17 [INFO] [stderr] 11: 0x55cf6695ee47 - std::panicking::begin_panic_handler::{{closure}}::h1d542f0d559b5617 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:581:13 [INFO] [stderr] 12: 0x55cf6695cd94 - std::sys_common::backtrace::__rust_end_short_backtrace::h6a74c50ab18a2e11 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x55cf6695eb59 - rust_begin_unwind [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:577:5 [INFO] [stderr] 14: 0x55cf6683d8c3 - core::panicking::panic_fmt::h88b8ab9eb8e5ed90 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/panicking.rs:135:14 [INFO] [stderr] 15: 0x55cf6683d953 - core::result::unwrap_failed::hd92e2078fb5d9b52 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/result.rs:1737:5 [INFO] [stderr] 16: 0x55cf6684c546 - core::result::Result::unwrap::h7fc7213ac619eee0 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/result.rs:1065:23 [INFO] [stderr] 17: 0x55cf6683f000 - build_script_build::install_prebuilt::hd35c5337eb2d9be5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.18.0/build.rs:129:9 [INFO] [stderr] 18: 0x55cf6683e51a - build_script_build::main::h22b43659d969e13f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.18.0/build.rs:62:9 [INFO] [stderr] 19: 0x55cf6685105b - core::ops::function::FnOnce::call_once::h5826adfc7aedaf6a [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55cf6685021e - std::sys_common::backtrace::__rust_begin_short_backtrace::h74ab484b8cf50fda [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 21: 0x55cf66848471 - std::rt::lang_start::{{closure}}::h20f0d7495f76d618 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x55cf6695bfa7 - core::ops::function::impls:: for &F>::call_once::h82eb0c190acee12b [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55cf6695bfa7 - std::panicking::try::do_call::h71f546c58b1ceb0c [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:485:40 [INFO] [stderr] 24: 0x55cf6695bfa7 - std::panicking::try::h26320018cfe51841 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:449:19 [INFO] [stderr] 25: 0x55cf6695bfa7 - std::panic::catch_unwind::h88eb6eb6f702b077 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panic.rs:136:14 [INFO] [stderr] 26: 0x55cf6695bfa7 - std::rt::lang_start_internal::{{closure}}::hf8eef6301f153689 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x55cf6695bfa7 - std::panicking::try::do_call::h418c95ef41b45404 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:485:40 [INFO] [stderr] 28: 0x55cf6695bfa7 - std::panicking::try::h7cc0a764d1b140e6 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panicking.rs:449:19 [INFO] [stderr] 29: 0x55cf6695bfa7 - std::panic::catch_unwind::h8bb9cf9faa2bbf93 [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/panic.rs:136:14 [INFO] [stderr] 30: 0x55cf6695bfa7 - std::rt::lang_start_internal::hb0d8c0663a8419af [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x55cf66848440 - std::rt::lang_start::h63e0ac729fb5501f [INFO] [stderr] at /rustc/2cd6942e35a7765b6869d3a149ca54f2598b77ad/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x55cf668445dc - main [INFO] [stderr] 33: 0x7f9e5be710b3 - __libc_start_main [INFO] [stderr] 34: 0x55cf6683e08e - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5ea590b6de22b8e7bcbb635d6f93ea7dd6fee83094ea1f36aede62592ec506ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ea590b6de22b8e7bcbb635d6f93ea7dd6fee83094ea1f36aede62592ec506ad", kill_on_drop: false }` [INFO] [stdout] 5ea590b6de22b8e7bcbb635d6f93ea7dd6fee83094ea1f36aede62592ec506ad