[INFO] crate tcmalloc-sys 0.3.0 is already in cache
[INFO] extracting crate tcmalloc-sys 0.3.0 into work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/tcmalloc-sys/0.3.0
[INFO] extracting crate tcmalloc-sys 0.3.0 into work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/tcmalloc-sys/0.3.0
[INFO] validating manifest of tcmalloc-sys-0.3.0 on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tcmalloc-sys-0.3.0 on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tcmalloc-sys-0.3.0
[INFO] finished frobbing tcmalloc-sys-0.3.0
[INFO] frobbed toml for tcmalloc-sys-0.3.0 written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/tcmalloc-sys/0.3.0/Cargo.toml
[INFO] started frobbing tcmalloc-sys-0.3.0
[INFO] finished frobbing tcmalloc-sys-0.3.0
[INFO] frobbed toml for tcmalloc-sys-0.3.0 written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/tcmalloc-sys/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tcmalloc-sys-0.3.0 against try#78b0bd8441ef961f6475e3d47fe3bca38cb83432 for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-1/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/tcmalloc-sys/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 17767c8080fd6f624708512c9dd5d8e721715c4369bd286db6db3fbb8eee2aac
[INFO] running `"docker" "start" "-a" "17767c8080fd6f624708512c9dd5d8e721715c4369bd286db6db3fbb8eee2aac"`
[INFO] [stderr]    Compiling tcmalloc-sys v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `tcmalloc-sys v0.3.0 (/opt/crater/workdir)`
[INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/tcmalloc-sys-8f20bc7db70c2f2e/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] TARGET=x86_64-unknown-linux-gnu
[INFO] [stderr] HOST=x86_64-unknown-linux-gnu
[INFO] [stderr] NUM_JOBS=8
[INFO] [stderr] OUT_DIR="/opt/crater/target/debug/build/tcmalloc-sys-3458079adb38aaf5/out"
[INFO] [stderr] BUILD_DIR="/opt/crater/target/debug/build/tcmalloc-sys-3458079adb38aaf5/out/build"
[INFO] [stderr] SRC_DIR="/opt/crater/workdir"
[INFO] [stderr] GPERFTOOLS_DIR="/opt/crater/target/debug/build/tcmalloc-sys-3458079adb38aaf5/out/gperftools"
[INFO] [stderr] running: "git" "clone" "https://github.com/gperftools/gperftools" "--depth=1" "--branch" "gperftools-2.7"
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] Cloning into 'gperftools'...
[INFO] [stderr] fatal: unable to access 'https://github.com/gperftools/gperftools/': Could not resolve host: github.com
[INFO] [stderr] thread 'main' panicked at 'command did not execute successfully: "git" "clone" "https://github.com/gperftools/gperftools" "--depth=1" "--branch" "gperftools-2.7"
[INFO] [stderr] expected success, got: exit code: 128', build.rs:81:9
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55d8761f2733 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h175c35bedfe324eb
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x55d8761ee4eb - std::sys_common::backtrace::_print::h01694821edef617a
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x55d8761f1546 - std::panicking::default_hook::{{closure}}::h62cbe23db3262ad8
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x55d8761f12d9 - std::panicking::default_hook::h917594e1ea7adc3f
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x55d8761f1b9f - std::panicking::rust_panic_with_hook::h1fb2ce490ccdf024
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x55d8761f1721 - std::panicking::continue_panic_fmt::hb6bb79da952ec340
[INFO] [stderr]                                at src/libstd/panicking.rs:381
[INFO] [stderr]    6:     0x55d8761f166e - std::panicking::begin_panic_fmt::h4188d8dfa924d1ae
[INFO] [stderr]                                at src/libstd/panicking.rs:336
[INFO] [stderr]    7:     0x55d8761db92c - build_script_build::run::hda8cbb0e85dc021a
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:81
[INFO] [stderr]    8:     0x55d8761dae52 - build_script_build::main::h304b7bca46784047
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:42
[INFO] [stderr]    9:     0x55d8761dbb4f - std::rt::lang_start::{{closure}}::hcaa37193dfd6186b
[INFO] [stderr]                                at /rustc/78b0bd8441ef961f6475e3d47fe3bca38cb83432/src/libstd/rt.rs:64
[INFO] [stderr]   10:     0x55d8761f15f2 - std::panicking::try::do_call::h60d8cccf379053fe
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   11:     0x55d8761f7e79 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   12:     0x55d8761f20ac - std::rt::lang_start_internal::h629f5b3976019ae3
[INFO] [stderr]                                at src/libstd/panicking.rs:272
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   13:     0x55d8761dbb28 - std::rt::lang_start::h56993278bf8647c0
[INFO] [stderr]                                at /rustc/78b0bd8441ef961f6475e3d47fe3bca38cb83432/src/libstd/rt.rs:64
[INFO] [stderr]   14:     0x55d8761db989 - main
[INFO] [stderr]   15:     0x7ff9424632e0 - __libc_start_main
[INFO] [stderr]   16:     0x55d8761d89b9 - _start
[INFO] [stderr]   17:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "17767c8080fd6f624708512c9dd5d8e721715c4369bd286db6db3fbb8eee2aac"`
[INFO] running `"docker" "rm" "-f" "17767c8080fd6f624708512c9dd5d8e721715c4369bd286db6db3fbb8eee2aac"`
[INFO] [stdout] 17767c8080fd6f624708512c9dd5d8e721715c4369bd286db6db3fbb8eee2aac