[INFO] cloning repository https://github.com/1t2t3t4t/flappy_shit_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1t2t3t4t/flappy_shit_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1t2t3t4t%2Fflappy_shit_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1t2t3t4t%2Fflappy_shit_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b631e30201ff4505a7eb32852df0ba42b034f8d [INFO] checking 1t2t3t4t/flappy_shit_rs against try#279ba2cff36a3029611d32ee1b5c82559c565f69 for pr-87316 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1t2t3t4t%2Fflappy_shit_rs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/1t2t3t4t/flappy_shit_rs on toolchain 279ba2cff36a3029611d32ee1b5c82559c565f69 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+279ba2cff36a3029611d32ee1b5c82559c565f69" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/1t2t3t4t/flappy_shit_rs [INFO] finished tweaking git repo https://github.com/1t2t3t4t/flappy_shit_rs [INFO] tweaked toml for git repo https://github.com/1t2t3t4t/flappy_shit_rs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/1t2t3t4t/flappy_shit_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+279ba2cff36a3029611d32ee1b5c82559c565f69" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/1t2t3t4t/json_db_rs` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd v0.7.0+zstd.1.4.9 [INFO] [stderr] Downloaded zstd-sys v1.5.0+zstd.1.4.9 [INFO] [stderr] Downloaded zstd-safe v3.1.0+zstd.1.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+279ba2cff36a3029611d32ee1b5c82559c565f69" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ceb072ace2da3de7c4e1085a8e63325ba5cc476102d541f6cdef8bf4e2982bb [INFO] running `Command { std: "docker" "start" "-a" "5ceb072ace2da3de7c4e1085a8e63325ba5cc476102d541f6cdef8bf4e2982bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ceb072ace2da3de7c4e1085a8e63325ba5cc476102d541f6cdef8bf4e2982bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ceb072ace2da3de7c4e1085a8e63325ba5cc476102d541f6cdef8bf4e2982bb", kill_on_drop: false }` [INFO] [stdout] 5ceb072ace2da3de7c4e1085a8e63325ba5cc476102d541f6cdef8bf4e2982bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+279ba2cff36a3029611d32ee1b5c82559c565f69" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c03a346d0e69720afed4df025a37aef492747195df25520deace3c60e9c61bf [INFO] running `Command { std: "docker" "start" "-a" "1c03a346d0e69720afed4df025a37aef492747195df25520deace3c60e9c61bf", 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 v0.2.93 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling zstd-safe v3.1.0+zstd.1.4.9 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking mint v0.5.6 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Compiling flappy_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking smallvec v0.6.14 [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] Checking generic-array v0.12.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] error: failed to run custom build command for `flappy_rs v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/flappy_rs-99fb10118cf8fa12/build-script-build` (exit status: 101) [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" }', build.rs:10:39 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5556dfc530e0 - std::backtrace_rs::backtrace::libunwind::trace::h0f5cd2ee8b0d7274 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x5556dfc530e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h06905b5aeda069a1 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5556dfc530e0 - std::sys_common::backtrace::_print_fmt::h4fe4c7c875072f30 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5556dfc530e0 - ::fmt::hcc0746f004a9b7ef [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5556dfc6de1c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x5556dfc513a5 - std::io::Write::write_fmt::h23dab4cc9ce72ee2 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/io/mod.rs:1665:15 [INFO] [stderr] 6: 0x5556dfc54d4b - std::sys_common::backtrace::_print::h173dc702502d65d2 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5556dfc54d4b - std::sys_common::backtrace::print::h61bd27c4742ba817 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5556dfc54d4b - std::panicking::default_hook::{{closure}}::hcaae87f0495ae613 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x5556dfc54821 - std::panicking::default_hook::h0538e728ee080db0 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x5556dfc55414 - std::panicking::rust_panic_with_hook::h3039e236b6ca482c [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x5556dfc54ef7 - std::panicking::begin_panic_handler::{{closure}}::h884fbab544ffd91c [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x5556dfc535dc - std::sys_common::backtrace::__rust_end_short_backtrace::hdaf2e18ba3d91210 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5556dfc54e59 - rust_begin_unwind [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x5556dfc40ef1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x5556dfc40f83 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/result.rs:1599:5 [INFO] [stderr] 16: 0x5556dfc432e7 - core::result::Result::unwrap::h9427f7d1e36238f9 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/result.rs:1281:23 [INFO] [stderr] 17: 0x5556dfc42ba7 - build_script_build::copy_res_dir::hbbfef9575612ce06 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:10:13 [INFO] [stderr] 18: 0x5556dfc4308a - build_script_build::main::h53f0509919125816 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:18:5 [INFO] [stderr] 19: 0x5556dfc41e5b - core::ops::function::FnOnce::call_once::h39660bc37506c883 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x5556dfc4258e - std::sys_common::backtrace::__rust_begin_short_backtrace::h1d7a1ebf3359ebd9 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x5556dfc424e1 - std::rt::lang_start::{{closure}}::h60cfb22be27c8fe2 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/rt.rs:63:18 [INFO] [stderr] 22: 0x5556dfc5591a - core::ops::function::impls:: for &F>::call_once::h61bcc1dec5918b7e [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x5556dfc5591a - std::panicking::try::do_call::h672d24f85ce22db4 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:401:40 [INFO] [stderr] 24: 0x5556dfc5591a - std::panicking::try::he383e7ef11604e58 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:365:19 [INFO] [stderr] 25: 0x5556dfc5591a - std::panic::catch_unwind::h502ac6058961e393 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panic.rs:434:14 [INFO] [stderr] 26: 0x5556dfc5591a - std::rt::lang_start_internal::{{closure}}::h851ee37bb5d99fdf [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/rt.rs:45:48 [INFO] [stderr] 27: 0x5556dfc5591a - std::panicking::try::do_call::h84f41bb3453bbd14 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:401:40 [INFO] [stderr] 28: 0x5556dfc5591a - std::panicking::try::h969c45dbbf2e4c94 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:365:19 [INFO] [stderr] 29: 0x5556dfc5591a - std::panic::catch_unwind::he40b1a4614f73e03 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panic.rs:434:14 [INFO] [stderr] 30: 0x5556dfc5591a - std::rt::lang_start_internal::h0fbab25cccdb30d8 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/rt.rs:45:20 [INFO] [stderr] 31: 0x5556dfc424b0 - std::rt::lang_start::hec36a6ba6c469130 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/rt.rs:62:5 [INFO] [stderr] 32: 0x5556dfc430cc - main [INFO] [stderr] 33: 0x7f87971520b3 - __libc_start_main [INFO] [stderr] 34: 0x5556dfc4164e - _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" "1c03a346d0e69720afed4df025a37aef492747195df25520deace3c60e9c61bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c03a346d0e69720afed4df025a37aef492747195df25520deace3c60e9c61bf", kill_on_drop: false }` [INFO] [stdout] 1c03a346d0e69720afed4df025a37aef492747195df25520deace3c60e9c61bf