[INFO] crate add-remote 2.2.2 is already in cache [INFO] extracting crate add-remote 2.2.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/add-remote/2.2.2 [INFO] extracting crate add-remote 2.2.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/add-remote/2.2.2 [INFO] validating manifest of add-remote-2.2.2 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of add-remote-2.2.2 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing add-remote-2.2.2 [INFO] finished frobbing add-remote-2.2.2 [INFO] frobbed toml for add-remote-2.2.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/add-remote/2.2.2/Cargo.toml [INFO] started frobbing add-remote-2.2.2 [INFO] finished frobbing add-remote-2.2.2 [INFO] frobbed toml for add-remote-2.2.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/add-remote/2.2.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing add-remote-2.2.2 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/add-remote/2.2.2:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] a5f23072aea60290d9a446b471b249b190f7627ba13daa3f602fcf2c0243e9c1 [INFO] running `"docker" "start" "-a" "a5f23072aea60290d9a446b471b249b190f7627ba13daa3f602fcf2c0243e9c1"` [INFO] [stderr] Compiling find_git v1.2.0 [INFO] [stderr] Compiling unwrap v1.2.1 [INFO] [stderr] Compiling ctrlc v3.1.3 [INFO] [stderr] Compiling colour v0.3.0 [INFO] [stderr] Compiling add-remote v2.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.91s [INFO] running `"docker" "inspect" "a5f23072aea60290d9a446b471b249b190f7627ba13daa3f602fcf2c0243e9c1"` [INFO] running `"docker" "rm" "-f" "a5f23072aea60290d9a446b471b249b190f7627ba13daa3f602fcf2c0243e9c1"` [INFO] [stdout] a5f23072aea60290d9a446b471b249b190f7627ba13daa3f602fcf2c0243e9c1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/add-remote/2.2.2:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 925c253aa3948fb3404efdb5fc69afc1b62378a14d6dc91d0aec31b545ef36db [INFO] running `"docker" "start" "-a" "925c253aa3948fb3404efdb5fc69afc1b62378a14d6dc91d0aec31b545ef36db"` [INFO] [stderr] Compiling add-remote v2.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.26s [INFO] running `"docker" "inspect" "925c253aa3948fb3404efdb5fc69afc1b62378a14d6dc91d0aec31b545ef36db"` [INFO] running `"docker" "rm" "-f" "925c253aa3948fb3404efdb5fc69afc1b62378a14d6dc91d0aec31b545ef36db"` [INFO] [stdout] 925c253aa3948fb3404efdb5fc69afc1b62378a14d6dc91d0aec31b545ef36db [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/add-remote/2.2.2:/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 309735c24d8753461c88154150c652c558073bb05234f8629fecd87856c01322 [INFO] running `"docker" "start" "-a" "309735c24d8753461c88154150c652c558073bb05234f8629fecd87856c01322"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running /opt/crater/target/debug/deps/add_remote-458683c45afc3eaa [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test input_getter::tests::get_uint ... ok [INFO] [stdout] test input_getter::tests::get_string ... ok [INFO] [stdout] test input_getter::tests::get_bool ... ok [INFO] [stdout] test repo::tests::populate_available_forks ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- repo::tests::populate_available_forks stdout ---- [INFO] [stdout] thread 'repo::tests::populate_available_forks' panicked at ' [INFO] [stdout] [INFO] [stdout] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! [INFO] [stdout] ! unwrap! called on Result::Err ! [INFO] [stdout] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! [INFO] [stdout] src/repo.rs:366,28 in add_remote::repo [INFO] [stdout] [INFO] [stdout] Err(Error(Hyper(Error(Connect, Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") })), "https://api.github.com/repos/Fraser999/cargo")) [INFO] [stdout] [INFO] [stdout] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/unwrap-1.2.1/src/lib.rs:67:25 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561b22cec6c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x561b22ce762b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x561b22ceaa76 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x561b22cea79e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x561b22ceb17f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x561b22cead01 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x561b22ceac4e - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x561b22458134 - as unwrap::VerboseUnwrap>::verbose_unwrap::h6736294172bd888e [INFO] [stdout] at /opt/crater/workdir/<::std::macros::panic macros>:9 [INFO] [stdout] 8: 0x561b224435b2 - add_remote::repo::Repo::send_get::he47def20f2f28c2e [INFO] [stdout] at src/repo.rs:366 [INFO] [stdout] 9: 0x561b224442f9 - add_remote::repo::Repo::populate_main_fork_details::h7ec2aea7158a5ee0 [INFO] [stdout] at src/repo.rs:476 [INFO] [stdout] 10: 0x561b2244d960 - add_remote::repo::tests::populate_available_forks::hefc04992b5422470 [INFO] [stdout] at src/repo.rs:687 [INFO] [stdout] 11: 0x561b2244d729 - add_remote::repo::tests::populate_available_forks::{{closure}}::h205de848d0505e9e [INFO] [stdout] at src/repo.rs:677 [INFO] [stdout] 12: 0x561b22463edd - core::ops::function::FnOnce::call_once::h87b31de70e765fca [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x561b22476c2e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x561b22cf3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x561b22491527 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x561b2246bf44 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x561b2246fff4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x561b22cf3159 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x561b22470601 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x561b22cdb2ae - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x561b22cf248f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7f8733cd74a3 - start_thread [INFO] [stdout] 23: 0x7f8733802d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] repo::tests::populate_available_forks [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin add-remote' [INFO] running `"docker" "inspect" "309735c24d8753461c88154150c652c558073bb05234f8629fecd87856c01322"` [INFO] running `"docker" "rm" "-f" "309735c24d8753461c88154150c652c558073bb05234f8629fecd87856c01322"` [INFO] [stdout] 309735c24d8753461c88154150c652c558073bb05234f8629fecd87856c01322