[INFO] fetching crate libads 0.1.0-beta... [INFO] extracting crate libads 0.1.0-beta into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/libads/0.1.0-beta [INFO] extracting crate libads 0.1.0-beta into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/libads/0.1.0-beta [INFO] validating manifest of libads-0.1.0-beta on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of libads-0.1.0-beta on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing libads-0.1.0-beta [INFO] finished frobbing libads-0.1.0-beta [INFO] frobbed toml for libads-0.1.0-beta written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/libads/0.1.0-beta/Cargo.toml [INFO] started frobbing libads-0.1.0-beta [INFO] finished frobbing libads-0.1.0-beta [INFO] frobbed toml for libads-0.1.0-beta written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/libads/0.1.0-beta/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing libads-0.1.0-beta against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/libads/0.1.0-beta:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] a4b32ba73e902c27c2731fd2b4ea190e33521c6f19feb29a97eb463c593a15fd [INFO] running `"docker" "start" "-a" "a4b32ba73e902c27c2731fd2b4ea190e33521c6f19feb29a97eb463c593a15fd"` [INFO] [stderr] Compiling slog v1.7.1 [INFO] [stderr] Compiling utf-8 v0.6.0 [INFO] [stderr] Compiling string_cache v0.2.29 [INFO] [stderr] Compiling html5ever v0.5.4 [INFO] [stderr] Compiling reqwest v0.5.2 [INFO] [stderr] Compiling slog-extra v0.1.2 [INFO] [stderr] Compiling tendril v0.2.4 [INFO] [stderr] Compiling slog-stream v1.2.1 [INFO] [stderr] Compiling slog-term v1.5.0 [INFO] [stderr] Compiling slog-stdlog v1.1.0 [INFO] [stderr] Compiling select v0.3.0 [INFO] [stderr] Compiling libads v0.1.0-beta (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.95s [INFO] running `"docker" "inspect" "a4b32ba73e902c27c2731fd2b4ea190e33521c6f19feb29a97eb463c593a15fd"` [INFO] running `"docker" "rm" "-f" "a4b32ba73e902c27c2731fd2b4ea190e33521c6f19feb29a97eb463c593a15fd"` [INFO] [stdout] a4b32ba73e902c27c2731fd2b4ea190e33521c6f19feb29a97eb463c593a15fd [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/libads/0.1.0-beta:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] bebb7b5f731bdddef35f89dd9dffca8d08c247d26d4a4aa6776513430c0b8bcc [INFO] running `"docker" "start" "-a" "bebb7b5f731bdddef35f89dd9dffca8d08c247d26d4a4aa6776513430c0b8bcc"` [INFO] [stderr] Compiling libads v0.1.0-beta (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `"docker" "inspect" "bebb7b5f731bdddef35f89dd9dffca8d08c247d26d4a4aa6776513430c0b8bcc"` [INFO] running `"docker" "rm" "-f" "bebb7b5f731bdddef35f89dd9dffca8d08c247d26d4a4aa6776513430c0b8bcc"` [INFO] [stdout] bebb7b5f731bdddef35f89dd9dffca8d08c247d26d4a4aa6776513430c0b8bcc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/libads/0.1.0-beta:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 4e1f404c730564dcbf3cbac27333e15b52774188be1bfcfa81b94c4bc9d5a7f1 [INFO] running `"docker" "start" "-a" "4e1f404c730564dcbf3cbac27333e15b52774188be1bfcfa81b94c4bc9d5a7f1"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/libads-f9029e68666260ff [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Doc-tests libads [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - validate_bib_code (line 99) ... ok [INFO] [stdout] test src/lib.rs - BibCode (line 125) ... ok [INFO] [stdout] test src/lib.rs - validate_bib_code (line 95) ... ok [INFO] [stdout] test src/lib.rs - Api::init (line 32) ... ok [INFO] [stdout] test src/lib.rs - Api::fetch_bibtex_with_key (line 45) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Api::fetch_bibtex_with_key (line 45) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'Failed to send get request: Http(Io(Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" }))', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563e8ec562ab - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x563e8ec562ab - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563e8ec562ab - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x563e8ec562ab - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x563e8ec562ab - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x563e8ec55fac - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stdout] at src/libstd/panicking.rs:212 [INFO] [stdout] 6: 0x563e8ec56a20 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x563e8ec565a2 - std::panicking::continue_panic_fmt::hd71af4da4e8103ab [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x563e8ec56486 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:309 [INFO] [stdout] 9: 0x563e8ec703fd - core::panicking::panic_fmt::h5b6e1f42b8cc12be [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x563e8e8c8128 - core::result::unwrap_failed::h86db1343f26824e5 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x563e8e8c83d4 - core::result::Result::expect::h6d0afc7cfdb885f5 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x563e8e8c6399 - libads::Api::fetch_bibtex_with_key::h4d63a5f27815386d [INFO] [stdout] at src/lib.rs:70 [INFO] [stdout] 13: 0x563e8e8c5b55 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 14: 0x563e8e8c5d63 - std::rt::lang_start::{{closure}}::hcec4a46cabb01368 [INFO] [stdout] 15: 0x563e8ec56423 - std::rt::lang_start_internal::{{closure}}::ha7c0c29bf9d4b1ec [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 16: 0x563e8ec56423 - std::panicking::try::do_call::h6e54176261da06d4 [INFO] [stdout] at src/libstd/panicking.rs:294 [INFO] [stdout] 17: 0x563e8ec59a6a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 18: 0x563e8ec56fed - std::panicking::try::h108b9053abb3bfc3 [INFO] [stdout] at src/libstd/panicking.rs:273 [INFO] [stdout] 19: 0x563e8ec56fed - std::panic::catch_unwind::h26d0733c47c2fe78 [INFO] [stdout] at src/libstd/panic.rs:388 [INFO] [stdout] 20: 0x563e8ec56fed - std::rt::lang_start_internal::hfa103a00f84c98f5 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 21: 0x563e8e8c5d45 - std::rt::lang_start::hbb4741df050865e3 [INFO] [stdout] 22: 0x563e8e8c5c7b - main [INFO] [stdout] 23: 0x7f8fba82c2e1 - __libc_start_main [INFO] [stdout] 24: 0x563e8e8c55ba - _start [INFO] [stdout] 25: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Api::fetch_bibtex_with_key (line 45) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "4e1f404c730564dcbf3cbac27333e15b52774188be1bfcfa81b94c4bc9d5a7f1"` [INFO] running `"docker" "rm" "-f" "4e1f404c730564dcbf3cbac27333e15b52774188be1bfcfa81b94c4bc9d5a7f1"` [INFO] [stdout] 4e1f404c730564dcbf3cbac27333e15b52774188be1bfcfa81b94c4bc9d5a7f1