[INFO] fetching crate libc-test 0.2.94...
[INFO] checking libc-test-0.2.94 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073
[INFO] extracting crate libc-test 0.2.94 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate libc-test 0.2.94 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libc-test 0.2.94
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate libc-test 0.2.94
[INFO] tweaked toml for crates.io crate libc-test 0.2.94 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2814cadd67eff6f87b5e03a029766aa6b7761867eaab54594eb1692c72daa57e
[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" "2814cadd67eff6f87b5e03a029766aa6b7761867eaab54594eb1692c72daa57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2814cadd67eff6f87b5e03a029766aa6b7761867eaab54594eb1692c72daa57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2814cadd67eff6f87b5e03a029766aa6b7761867eaab54594eb1692c72daa57e", kill_on_drop: false }`
[INFO] [stdout] 2814cadd67eff6f87b5e03a029766aa6b7761867eaab54594eb1692c72daa57e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "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] 1224950bf2487efd176a20915dbeb6dde77bd3c890ed2458a45e0f76170bba5a
[INFO] running `Command { std: "docker" "start" "-a" "1224950bf2487efd176a20915dbeb6dde77bd3c890ed2458a45e0f76170bba5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling garando_pos v0.1.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling garando_errors v0.1.0
[INFO] [stderr]    Compiling garando_syntax v0.1.0
[INFO] [stderr]    Compiling ctest2 v0.4.1
[INFO] [stderr]    Compiling libc-test v0.2.94 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `libc-test v0.2.94 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/libc-test-80d770a80a17f356/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[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]   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]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out/src/cmsg.o" "-c" "src/cmsg.c"
[INFO] [stderr]   exit status: 0
[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]   running: "ar" "cq" "/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out/libcmsg.a" "/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out/src/cmsg.o"
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   running: "ar" "s" "/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out/libcmsg.a"
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   cargo:rustc-link-lib=static=cmsg
[INFO] [stderr]   cargo:rustc-link-search=native=/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[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]   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]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out/src/errqueue.o" "-c" "src/errqueue.c"
[INFO] [stderr]   exit status: 0
[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]   running: "ar" "cq" "/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out/liberrqueue.a" "/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out/src/errqueue.o"
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   running: "ar" "s" "/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out/liberrqueue.a"
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   cargo:rustc-link-lib=static=errqueue
[INFO] [stderr]   cargo:rustc-link-search=native=/opt/rustwide/target/debug/build/libc-test-8e17f32fee074aa6/out
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: couldn't read "../src/lib.rs": No such file or directory (os error 2)
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at 'Box<Any>', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/garando_syntax-0.1.0/src/parse/mod.rs:219:25
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x563f5f183b70 - std::backtrace_rs::backtrace::libunwind::trace::hdcf4f90f85129e83
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x563f5f183b70 - std::backtrace_rs::backtrace::trace_unsynchronized::h2669e30cb82f6732
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x563f5f183b70 - std::sys_common::backtrace::_print_fmt::hfbda19e17f6db318
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x563f5f183b70 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1a8751bf59281272
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x563f5f1a56df - core::fmt::write::h7aa6cd0067dca82a
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/core/src/fmt/mod.rs:1094:17
[INFO] [stderr]      5:     0x563f5f180385 - std::io::Write::write_fmt::hd7dd3a1df9b6befb
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/io/mod.rs:1584:15
[INFO] [stderr]      6:     0x563f5f185d9b - std::sys_common::backtrace::_print::h551e9ec8a9fa8106
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x563f5f185d9b - std::sys_common::backtrace::print::ha4b1c5e95fa040b3
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x563f5f185d9b - std::panicking::default_hook::{{closure}}::h0b34c9ab7fb9f857
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x563f5f18587d - std::panicking::default_hook::h3067e8318decd17a
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x563f5f18634d - std::panicking::rust_panic_with_hook::h81b8facc50f34daa
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x563f5f097ac3 - std::panicking::begin_panic::{{closure}}::h5db23c963747cc7c
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/panicking.rs:520:9
[INFO] [stderr]     12:     0x563f5f05b89f - std::sys_common::backtrace::__rust_end_short_backtrace::hcb0bb179eebb8933
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x563f5f0979f1 - std::panicking::begin_panic::h27dd6bc5428f867e
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/panicking.rs:519:12
[INFO] [stderr]     14:     0x563f5eefe674 - garando_syntax::parse::file_to_filemap::h94fa0145c504805e
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/garando_syntax-0.1.0/src/parse/mod.rs:219:25
[INFO] [stderr]     15:     0x563f5eefdf19 - garando_syntax::parse::new_parser_from_file::h7b13f2aa67ad6fc2
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/garando_syntax-0.1.0/src/parse/mod.rs:167:29
[INFO] [stderr]     16:     0x563f5eefde62 - garando_syntax::parse::parse_crate_from_file::h383e1c3ed15df191
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/garando_syntax-0.1.0/src/parse/mod.rs:89:22
[INFO] [stderr]     17:     0x563f5ebfe650 - ctest2::TestGenerator::_generate_files::h7cbc6b314de55788
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ctest2-0.4.1/src/lib.rs:895:21
[INFO] [stderr]     18:     0x563f5ebfdc9e - ctest2::TestGenerator::generate_files::hbb509c7100daad86
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ctest2-0.4.1/src/lib.rs:867:9
[INFO] [stderr]     19:     0x563f5ebfcee4 - ctest2::TestGenerator::_generate::h1c8d758e4f3d7140
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ctest2-0.4.1/src/lib.rs:803:19
[INFO] [stderr]     20:     0x563f5ebee00f - ctest2::TestGenerator::generate::hf553ff310750bdd6
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ctest2-0.4.1/src/lib.rs:799:9
[INFO] [stderr]     21:     0x563f5ebe1fd1 - build_script_build::test_linux::h7fc4c9e5500613a4
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:2932:5
[INFO] [stderr]     22:     0x563f5ebcd654 - build_script_build::do_ctest::hdfa6d3514d6111a8
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:39:44
[INFO] [stderr]     23:     0x563f5ebcf38b - build_script_build::main::h6d760558e0d434fa
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:141:5
[INFO] [stderr]     24:     0x563f5ebf4bdb - core::ops::function::FnOnce::call_once::h5e262664d008779e
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     25:     0x563f5ebefbbe - std::sys_common::backtrace::__rust_begin_short_backtrace::h2531d3658a71da4a
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     26:     0x563f5ebeffb1 - std::rt::lang_start::{{closure}}::hec36f3eeb5f87f71
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/rt.rs:49:18
[INFO] [stderr]     27:     0x563f5f18674a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h3b8c329143d7638a
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     28:     0x563f5f18674a - std::panicking::try::do_call::h4b72c261b4eefc1b
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/panicking.rs:379:40
[INFO] [stderr]     29:     0x563f5f18674a - std::panicking::try::h703d31b7896cbd49
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/panicking.rs:343:19
[INFO] [stderr]     30:     0x563f5f18674a - std::panic::catch_unwind::h37cad9b35388a915
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/panic.rs:431:14
[INFO] [stderr]     31:     0x563f5f18674a - std::rt::lang_start_internal::hab5a8a909af4f90e
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/rt.rs:34:21
[INFO] [stderr]     32:     0x563f5ebeff90 - std::rt::lang_start::h7fdf49001fa68734
[INFO] [stderr]                                  at /rustc/50e1dc1536264ab71c0850f346b12309477f29f7/library/std/src/rt.rs:48:5
[INFO] [stderr]     33:     0x563f5ebe9c9c - main
[INFO] [stderr]     34:     0x7f0fe6a4c0b3 - __libc_start_main
[INFO] [stderr]     35:     0x563f5ebccbae - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "1224950bf2487efd176a20915dbeb6dde77bd3c890ed2458a45e0f76170bba5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1224950bf2487efd176a20915dbeb6dde77bd3c890ed2458a45e0f76170bba5a", kill_on_drop: false }`
[INFO] [stdout] 1224950bf2487efd176a20915dbeb6dde77bd3c890ed2458a45e0f76170bba5a