[INFO] cloning repository https://github.com/duganc/rusty-pong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/duganc/rusty-pong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduganc%2Frusty-pong", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduganc%2Frusty-pong'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07b7634009ffa492b2551a5f5a8dad461a6ae6b3 [INFO] checking duganc/rusty-pong against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduganc%2Frusty-pong" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/duganc/rusty-pong on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/duganc/rusty-pong [INFO] finished tweaking git repo https://github.com/duganc/rusty-pong [INFO] tweaked toml for git repo https://github.com/duganc/rusty-pong written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/duganc/rusty-pong already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gdb v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58d657823b96d420315531b6757e17fd54b55cc5efc8ae361554e9aa48bdc9e0 [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" "58d657823b96d420315531b6757e17fd54b55cc5efc8ae361554e9aa48bdc9e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58d657823b96d420315531b6757e17fd54b55cc5efc8ae361554e9aa48bdc9e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58d657823b96d420315531b6757e17fd54b55cc5efc8ae361554e9aa48bdc9e0", kill_on_drop: false }` [INFO] [stdout] 58d657823b96d420315531b6757e17fd54b55cc5efc8ae361554e9aa48bdc9e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] b4f5608a862b530407ea4dad30d703e9a409e5bdf9c3bd3d0b2053a6d0c67669 [INFO] running `Command { std: "docker" "start" "-a" "b4f5608a862b530407ea4dad30d703e9a409e5bdf9c3bd3d0b2053a6d0c67669", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.57 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking mint v0.5.1 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling libm v0.1.3 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking wavefront_obj v5.1.0 [INFO] [stderr] Checking hetseq v0.2.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking claxon v0.3.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking rgb v0.8.13 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking fluent-locale v0.4.1 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking unicode-segmentation v1.3.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling cmake v0.1.40 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking annotate-snippets v0.1.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.7 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking fluent-syntax v0.1.1 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Checking intl_pluralrules v1.0.3 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking slice-deque v0.2.4 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking backtrace v0.3.26 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc_version_runtime-10f7b355cd3efa8f/build-script-build` (exit code: 101) [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/rustc_version_runtime-0.1.5/build.rs:27:48 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5597babb55f5 - backtrace::backtrace::libunwind::trace::hc3f32ba24d88242a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5597babb55f5 - backtrace::backtrace::trace_unsynchronized::haad2590418eb4c26 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5597babb55f5 - std::sys_common::backtrace::_print_fmt::h4397782fec59f199 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5597babb55f5 - ::fmt::h39652f0242246c81 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5597babd76ac - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5597babb3143 - std::io::Write::write_fmt::haa03b5883ee9e297 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5597babb7b00 - std::sys_common::backtrace::_print::ha6d9bdf9f438acec [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5597babb7b00 - std::sys_common::backtrace::print::ha1fba17a8e5f6bc7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5597babb7b00 - std::panicking::default_hook::{{closure}}::ha3c41e6964bb5c0e [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5597babb784c - std::panicking::default_hook::h39b8550780094336 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5597babb80e7 - std::panicking::rust_panic_with_hook::hc8b48ce48004c103 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 11: 0x5597babb7ceb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 12: 0x5597babd6ab1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:86 [INFO] [stderr] 13: 0x5597babd68d3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x5597bab8df2b - core::result::Result::unwrap::h0e8c1309dbea83d8 [INFO] [stderr] at /rustc/c8bdaa84ec1b37f18f30375e196a65b7602f3790/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x5597bab8a805 - build_script_build::main::h4a4a4a5eee407319 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27 [INFO] [stderr] 16: 0x5597bab8c4cb - std::rt::lang_start::{{closure}}::h22095d25a73e2aa6 [INFO] [stderr] at /rustc/c8bdaa84ec1b37f18f30375e196a65b7602f3790/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x5597babb84b8 - std::rt::lang_start_internal::{{closure}}::h980666b660b57c6b [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5597babb84b8 - std::panicking::try::do_call::h350bf2b82f81cf24 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 19: 0x5597babb84b8 - std::panicking::try::hcafd728f614c0cb2 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5597babb84b8 - std::panic::catch_unwind::h301dc6a83a38a171 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5597babb84b8 - std::rt::lang_start_internal::hf4abd869024c3270 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x5597bab8c4a7 - std::rt::lang_start::h17928ebbc4404fac [INFO] [stderr] at /rustc/c8bdaa84ec1b37f18f30375e196a65b7602f3790/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x5597bab8b89a - main [INFO] [stderr] 24: 0x7f0e40c1d0b3 - __libc_start_main [INFO] [stderr] 25: 0x5597bab8a17e - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b4f5608a862b530407ea4dad30d703e9a409e5bdf9c3bd3d0b2053a6d0c67669", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4f5608a862b530407ea4dad30d703e9a409e5bdf9c3bd3d0b2053a6d0c67669", kill_on_drop: false }` [INFO] [stdout] b4f5608a862b530407ea4dad30d703e9a409e5bdf9c3bd3d0b2053a6d0c67669