[INFO] cloning repository rifatshahriyar/rustgc [INFO] running `"git" "clone" "--bare" "git://github.com/rifatshahriyar/rustgc.git" "work/cache/sources/gh/rifatshahriyar/rustgc"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/rifatshahriyar/rustgc'... [INFO] running `"git" "clone" "work/cache/sources/gh/rifatshahriyar/rustgc" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/rifatshahriyar/rustgc"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/rifatshahriyar/rustgc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rifatshahriyar/rustgc" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/rifatshahriyar/rustgc"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/rifatshahriyar/rustgc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e668f2edc23485920288920976a3f79a6261f54c [INFO] sha for GitHub repo rifatshahriyar/rustgc: e668f2edc23485920288920976a3f79a6261f54c [INFO] validating manifest of rifatshahriyar/rustgc on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rifatshahriyar/rustgc on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rifatshahriyar/rustgc [INFO] finished frobbing rifatshahriyar/rustgc [INFO] frobbed toml for rifatshahriyar/rustgc written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/rifatshahriyar/rustgc/Cargo.toml [INFO] started frobbing rifatshahriyar/rustgc [INFO] finished frobbing rifatshahriyar/rustgc [INFO] frobbed toml for rifatshahriyar/rustgc written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/rifatshahriyar/rustgc/Cargo.toml [INFO] crate rifatshahriyar/rustgc already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aligned_alloc v0.1.2 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rifatshahriyar/rustgc against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/rifatshahriyar/rustgc:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b5e25671b514f37f76f56170fdc60f893da34b9a4cbb11b700dd9f68128a37d1 [INFO] running `"docker" "start" "-a" "b5e25671b514f37f76f56170fdc60f893da34b9a4cbb11b700dd9f68128a37d1"` [INFO] [stderr] Compiling gcc v0.3.36 (https://github.com/alexcrichton/gcc-rs#7ee31b17) [INFO] [stderr] Checking aligned_alloc v0.1.2 [INFO] [stderr] Checking simple_logger v0.4.0 [INFO] [stderr] Compiling immix_rust v0.0.1 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `immix_rust v0.0.1 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/immix_rust-6bba9e9648f77570/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] PROFILE = Some("debug") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] debug=true opt-level=0 [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-o" "/opt/crater/target/debug/build/immix_rust-5d70bc3517785528/out/src/heap/gc/clib_x64.o" "-c" "src/heap/gc/clib_x64.c" [INFO] [stderr] cargo:warning=src/heap/gc/clib_x64.c: In function 'malloc_zero': [INFO] [stderr] cargo:warning=src/heap/gc/clib_x64.c:6:5: warning: implicit declaration of function 'memset' [-Wimplicit-function-declaration] [INFO] [stderr] cargo:warning= memset(ret, 0, size); [INFO] [stderr] cargo:warning= ^~~~~~ [INFO] [stderr] cargo:warning=src/heap/gc/clib_x64.c:6:5: warning: incompatible implicit declaration of built-in function 'memset' [INFO] [stderr] cargo:warning=src/heap/gc/clib_x64.c:6:5: note: include '' or provide a declaration of 'memset' [INFO] [stderr] ExitStatus(ExitStatus(0)) [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] AR_x86_64-unknown-linux-gnu = None [INFO] [stderr] AR_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_AR = None [INFO] [stderr] AR = None [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] running: "ar" "crus" "/opt/crater/target/debug/build/immix_rust-5d70bc3517785528/out/libgc_clib_x64.a" "/opt/crater/target/debug/build/immix_rust-5d70bc3517785528/out/src/heap/gc/clib_x64.o" [INFO] [stderr] cargo:warning=ar: `u' modifier ignored since `D' is the default (see `U') [INFO] [stderr] ExitStatus(ExitStatus(0)) [INFO] [stderr] cargo:rustc-link-lib=static=gc_clib_x64 [INFO] [stderr] cargo:rustc-link-search=native=/opt/crater/target/debug/build/immix_rust-5d70bc3517785528/out [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] PROFILE = Some("debug") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] debug=true opt-level=0 [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-lpfm" "-O3" "-o" "/opt/crater/target/debug/build/immix_rust-5d70bc3517785528/out/src/common/perf.o" "-c" "src/common/perf.c" [INFO] [stderr] cargo:warning=src/common/perf.c:1:39: fatal error: perfmon/pfmlib_perf_event.h: No such file or directory [INFO] [stderr] cargo:warning= #include [INFO] [stderr] cargo:warning= ^ [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] ExitStatus(ExitStatus(256)) [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] command did not execute successfully, got: exit code: 1 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'explicit panic', /opt/crater/cargo-home/git/checkouts/gcc-rs-cd3269fb36fe9cfa/7ee31b1/src/lib.rs:952:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b191e2351b - backtrace::backtrace::libunwind::trace::h8758853b907b30fd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b191e2351b - backtrace::backtrace::trace_unsynchronized::h979d07d4bfdce29c [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b191e2351b - std::sys_common::backtrace::_print::ha749bbdb811617ea [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b191e2351b - std::sys_common::backtrace::print::h86a6ff63a904e869 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b191e2351b - std::panicking::default_hook::{{closure}}::h68500b20afb715b9 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b191e231f7 - std::panicking::default_hook::ha801ade4ae33c264 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b191e23be0 - std::panicking::rust_panic_with_hook::hfb51b615c6060100 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b191e07878 - std::panicking::begin_panic::h734b60202c80b75b [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55b191de1a08 - gcc::fail::h995a307e480d1957 [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/gcc-rs-cd3269fb36fe9cfa/7ee31b1/src/lib.rs:952 [INFO] [stderr] 9: 0x55b191de1673 - gcc::run::h13836526f63a803a [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/gcc-rs-cd3269fb36fe9cfa/7ee31b1/src/lib.rs:946 [INFO] [stderr] 10: 0x55b191dd82fd - gcc::Config::compile_object::h144e246d32536074 [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/gcc-rs-cd3269fb36fe9cfa/7ee31b1/src/lib.rs:418 [INFO] [stderr] 11: 0x55b191dd7bba - gcc::Config::compile_objects::h226689fc1412cb34 [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/gcc-rs-cd3269fb36fe9cfa/7ee31b1/src/lib.rs:388 [INFO] [stderr] 12: 0x55b191dd7194 - gcc::Config::compile::h35d30061282d3324 [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/gcc-rs-cd3269fb36fe9cfa/7ee31b1/src/lib.rs:353 [INFO] [stderr] 13: 0x55b191dd5929 - build_script_build::main::h3532c49f5dcd2ebf [INFO] [stderr] at /opt/crater/workdir/build.rs:7 [INFO] [stderr] 14: 0x55b191dd60d0 - std::rt::lang_start::{{closure}}::h32b56fd9d82ef409 [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x55b191e23633 - std::rt::lang_start_internal::{{closure}}::h25858f7dd6124e1a [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 16: 0x55b191e23633 - std::panicking::try::do_call::h51cc84caa9338daf [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55b191e2aeba - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x55b191e240ed - std::panicking::try::heb9d5da34e3fa707 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55b191e240ed - std::panic::catch_unwind::he2a2041733180f4c [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 20: 0x55b191e240ed - std::rt::lang_start_internal::h9e24cef029766dfd [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x55b191dd60a9 - std::rt::lang_start::h7a70c505ef805f80 [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64 [INFO] [stderr] 22: 0x55b191dd598a - main [INFO] [stderr] 23: 0x7f69f57212e1 - __libc_start_main [INFO] [stderr] 24: 0x55b191dd574a - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "b5e25671b514f37f76f56170fdc60f893da34b9a4cbb11b700dd9f68128a37d1"` [INFO] running `"docker" "rm" "-f" "b5e25671b514f37f76f56170fdc60f893da34b9a4cbb11b700dd9f68128a37d1"` [INFO] [stdout] b5e25671b514f37f76f56170fdc60f893da34b9a4cbb11b700dd9f68128a37d1