[INFO] cloning repository https://github.com/DuoSRX/gredin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DuoSRX/gredin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuoSRX%2Fgredin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuoSRX%2Fgredin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3af0270cb5f31641dd621585387a07a671ef66c2 [INFO] checking DuoSRX/gredin against try#279ba2cff36a3029611d32ee1b5c82559c565f69 for pr-87316 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuoSRX%2Fgredin" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DuoSRX/gredin 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/DuoSRX/gredin [INFO] finished tweaking git repo https://github.com/DuoSRX/gredin [INFO] tweaked toml for git repo https://github.com/DuoSRX/gredin written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/DuoSRX/gredin 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] Downloading crates ... [INFO] [stderr] Downloaded num-rational v0.1.32 [INFO] [stderr] Downloaded num-complex v0.1.33 [INFO] [stderr] Downloaded num-traits v0.1.34 [INFO] [stderr] Downloaded num v0.1.34 [INFO] [stderr] Downloaded rustbox v0.8.1 [INFO] [stderr] Downloaded num-bigint v0.1.33 [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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f37af005f45940afbc1441094a92defc2dc1146f0d72fee9f3b7580ef74b6676 [INFO] running `Command { std: "docker" "start" "-a" "f37af005f45940afbc1441094a92defc2dc1146f0d72fee9f3b7580ef74b6676", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f37af005f45940afbc1441094a92defc2dc1146f0d72fee9f3b7580ef74b6676", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f37af005f45940afbc1441094a92defc2dc1146f0d72fee9f3b7580ef74b6676", kill_on_drop: false }` [INFO] [stdout] f37af005f45940afbc1441094a92defc2dc1146f0d72fee9f3b7580ef74b6676 [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" "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] fd4f70c8f09849380bf56f87d7076c677b5523a3a42dd8dd887ec50d5ed05319 [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" "fd4f70c8f09849380bf56f87d7076c677b5523a3a42dd8dd887ec50d5ed05319", kill_on_drop: false }` [INFO] [stderr] Checking num-traits v0.1.34 [INFO] [stderr] Checking rustc-serialize v0.3.19 [INFO] [stderr] Compiling termbox-sys v0.2.9 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking bitflags v0.2.1 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45 [INFO] [stdout] | [INFO] [stdout] 147 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] error: failed to run custom build command for `termbox-sys v0.2.9` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/termbox-sys-3e6fa6be8869c61f/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] running: "git" "clone" "https://github.com/nsf/termbox" ".termbox" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] fatal: could not create work tree dir '.termbox': Read-only file system [INFO] [stderr] thread 'main' panicked at 'assertion failed: cmd.stdout(Stdio::inherit()).stderr(Stdio::inherit()).status().unwrap().success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/termbox-sys-0.2.9/build.rs:86:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a096fda7c0 - 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: 0x55a096fda7c0 - 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: 0x55a096fda7c0 - std::sys_common::backtrace::_print_fmt::h4fe4c7c875072f30 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55a096fda7c0 - ::fmt::hcc0746f004a9b7ef [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55a096ff7a9c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x55a096fd8c85 - std::io::Write::write_fmt::h23dab4cc9ce72ee2 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/io/mod.rs:1665:15 [INFO] [stderr] 6: 0x55a096fdc3fb - std::sys_common::backtrace::_print::h173dc702502d65d2 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55a096fdc3fb - std::sys_common::backtrace::print::h61bd27c4742ba817 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55a096fdc3fb - std::panicking::default_hook::{{closure}}::hcaae87f0495ae613 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55a096fdbed1 - std::panicking::default_hook::h0538e728ee080db0 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55a096fdcac4 - std::panicking::rust_panic_with_hook::h3039e236b6ca482c [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55a096fdc577 - std::panicking::begin_panic_handler::{{closure}}::h884fbab544ffd91c [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:517:13 [INFO] [stderr] 12: 0x55a096fdacbc - 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: 0x55a096fdc509 - rust_begin_unwind [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x55a096fbe1f1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55a096fbe13d - core::panicking::panic::hd695e3b1d0dd4ef4 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/panicking.rs:50:5 [INFO] [stderr] 16: 0x55a096fc2234 - build_script_build::run::h8c8b5b89e5342087 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/termbox-sys-0.2.9/build.rs:86:5 [INFO] [stderr] 17: 0x55a096fc18e2 - build_script_build::setup::hae3c13793bd60c30 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/termbox-sys-0.2.9/build.rs:26:5 [INFO] [stderr] 18: 0x55a096fc15ce - build_script_build::main::h19ec8a782747ed3f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/termbox-sys-0.2.9/build.rs:9:5 [INFO] [stderr] 19: 0x55a096fc284b - core::ops::function::FnOnce::call_once::hb7ad88ae7818b765 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55a096fc226e - std::sys_common::backtrace::__rust_begin_short_backtrace::h7701fe5947d70899 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x55a096fc1041 - std::rt::lang_start::{{closure}}::h7e830693df912d5d [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/rt.rs:63:18 [INFO] [stderr] 22: 0x55a096fdcfca - 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: 0x55a096fdcfca - std::panicking::try::do_call::h672d24f85ce22db4 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:401:40 [INFO] [stderr] 24: 0x55a096fdcfca - std::panicking::try::he383e7ef11604e58 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:365:19 [INFO] [stderr] 25: 0x55a096fdcfca - std::panic::catch_unwind::h502ac6058961e393 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panic.rs:434:14 [INFO] [stderr] 26: 0x55a096fdcfca - std::rt::lang_start_internal::{{closure}}::h851ee37bb5d99fdf [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/rt.rs:45:48 [INFO] [stderr] 27: 0x55a096fdcfca - std::panicking::try::do_call::h84f41bb3453bbd14 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:401:40 [INFO] [stderr] 28: 0x55a096fdcfca - std::panicking::try::h969c45dbbf2e4c94 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panicking.rs:365:19 [INFO] [stderr] 29: 0x55a096fdcfca - std::panic::catch_unwind::he40b1a4614f73e03 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/panic.rs:434:14 [INFO] [stderr] 30: 0x55a096fdcfca - std::rt::lang_start_internal::h0fbab25cccdb30d8 [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/rt.rs:45:20 [INFO] [stderr] 31: 0x55a096fc1010 - std::rt::lang_start::hc3104df200a7199c [INFO] [stderr] at /rustc/279ba2cff36a3029611d32ee1b5c82559c565f69/library/std/src/rt.rs:62:5 [INFO] [stderr] 32: 0x55a096fc225c - main [INFO] [stderr] 33: 0x7f23bea7b0b3 - __libc_start_main [INFO] [stderr] 34: 0x55a096fbe94e - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "fd4f70c8f09849380bf56f87d7076c677b5523a3a42dd8dd887ec50d5ed05319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd4f70c8f09849380bf56f87d7076c677b5523a3a42dd8dd887ec50d5ed05319", kill_on_drop: false }` [INFO] [stdout] fd4f70c8f09849380bf56f87d7076c677b5523a3a42dd8dd887ec50d5ed05319