Dec 14 23:30:50.523 INFO testing reqwest-pretty-json-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 23:30:50.523 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 23:30:50.874 INFO [stdout] 9c6ff13938797357785fd253bec599ba32eca25227922e4f99f3019cdf3e507e Dec 14 23:30:50.879 INFO running `"docker" "start" "-a" "9c6ff13938797357785fd253bec599ba32eca25227922e4f99f3019cdf3e507e"` Dec 14 23:30:52.203 INFO [stderr] usermod: no changes Dec 14 23:30:52.589 INFO [stderr] Compiling reqwest-pretty-json v0.1.2 (/source) Dec 14 23:31:00.250 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.02s Dec 14 23:31:00.264 INFO [stderr] su: No module specific data is present Dec 14 23:31:00.701 INFO running `"docker" "inspect" "9c6ff13938797357785fd253bec599ba32eca25227922e4f99f3019cdf3e507e"` Dec 14 23:31:00.830 INFO running `"docker" "rm" "-f" "9c6ff13938797357785fd253bec599ba32eca25227922e4f99f3019cdf3e507e"` Dec 14 23:31:01.009 INFO [stdout] 9c6ff13938797357785fd253bec599ba32eca25227922e4f99f3019cdf3e507e Dec 14 23:31:01.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 23:31:01.223 INFO [stdout] c0dffe27d9a06d556da2c2fb6ee8416dfe286f769518718e02572c48b61a8948 Dec 14 23:31:01.228 INFO running `"docker" "start" "-a" "c0dffe27d9a06d556da2c2fb6ee8416dfe286f769518718e02572c48b61a8948"` Dec 14 23:31:01.646 INFO [stderr] usermod: no changes Dec 14 23:31:01.835 INFO [stderr] Compiling reqwest-pretty-json v0.1.2 (/source) Dec 14 23:31:11.755 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.09s Dec 14 23:31:11.771 INFO [stderr] su: No module specific data is present Dec 14 23:31:12.440 INFO running `"docker" "inspect" "c0dffe27d9a06d556da2c2fb6ee8416dfe286f769518718e02572c48b61a8948"` Dec 14 23:31:12.695 INFO running `"docker" "rm" "-f" "c0dffe27d9a06d556da2c2fb6ee8416dfe286f769518718e02572c48b61a8948"` Dec 14 23:31:12.995 INFO [stdout] c0dffe27d9a06d556da2c2fb6ee8416dfe286f769518718e02572c48b61a8948 Dec 14 23:31:12.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 23:31:13.269 INFO [stdout] 58f23e1a6ec81e0203e88b9325ea8f682a5a26a4ecbd34eeb5ca70ed17108e5e Dec 14 23:31:13.271 INFO running `"docker" "start" "-a" "58f23e1a6ec81e0203e88b9325ea8f682a5a26a4ecbd34eeb5ca70ed17108e5e"` Dec 14 23:31:13.783 INFO [stderr] usermod: no changes Dec 14 23:31:13.971 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s Dec 14 23:31:14.000 INFO [stderr] Running /target/debug/deps/reqwest_pretty_json-e51078b23cea9680 Dec 14 23:31:14.009 INFO [stdout] Dec 14 23:31:14.009 INFO [stdout] running 1 test Dec 14 23:31:14.225 INFO [stdout] test tests::add_pretty_json ... FAILED Dec 14 23:31:14.225 INFO [stdout] Dec 14 23:31:14.225 INFO [stdout] failures: Dec 14 23:31:14.225 INFO [stdout] Dec 14 23:31:14.225 INFO [stdout] ---- tests::add_pretty_json stdout ---- Dec 14 23:31:14.225 INFO [stdout] thread 'tests::add_pretty_json' panicked at 'called `Result::unwrap()` on an `Err` value: Inner { kind: Hyper(Error { kind: Connect, cause: Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") } }), url: Some("http://httpbin.org/post") }', src/libcore/result.rs:1009:5 Dec 14 23:31:14.225 INFO [stdout] stack backtrace: Dec 14 23:31:14.225 INFO [stdout] 0: 0x55a6c5683993 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 23:31:14.225 INFO [stdout] 1: 0x55a6c567d7a8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 23:31:14.225 INFO [stdout] 2: 0x55a6c5681f92 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 23:31:14.225 INFO [stdout] 3: 0x55a6c5681c87 - std::panicking::default_hook::h1134a4d34aab4428 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 23:31:14.225 INFO [stdout] 4: 0x55a6c56826a0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 23:31:14.225 INFO [stdout] 5: 0x55a6c5682221 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 23:31:14.225 INFO [stdout] 6: 0x55a6c5682105 - rust_begin_unwind Dec 14 23:31:14.225 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 23:31:14.225 INFO [stdout] 7: 0x55a6c5696aac - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 14 23:31:14.225 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 23:31:14.225 INFO [stdout] 8: 0x55a6c51cd665 - core::result::unwrap_failed::h972bba281bd2d5e2 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 14 23:31:14.225 INFO [stdout] 9: 0x55a6c50f9eab - >::unwrap::h06747818a8851b6c Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 14 23:31:14.225 INFO [stdout] 10: 0x55a6c510c695 - reqwest_pretty_json::tests::add_pretty_json::h99ec7ab3bb80366c Dec 14 23:31:14.225 INFO [stdout] at src/lib.rs:105 Dec 14 23:31:14.225 INFO [stdout] 11: 0x55a6c510c489 - reqwest_pretty_json::tests::add_pretty_json::{{closure}}::h15b4a039955bba23 Dec 14 23:31:14.225 INFO [stdout] at src/lib.rs:96 Dec 14 23:31:14.225 INFO [stdout] 12: 0x55a6c5107f5d - core::ops::function::FnOnce::call_once::hdda057320622b341 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 23:31:14.225 INFO [stdout] 13: 0x55a6c51150ee - >::call_box::h3cf534772c089f15 Dec 14 23:31:14.225 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 23:31:14.225 INFO [stdout] 14: 0x55a6c5691b39 - __rust_maybe_catch_panic Dec 14 23:31:14.225 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 23:31:14.225 INFO [stdout] 15: 0x55a6c5132a97 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 23:31:14.225 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 23:31:14.225 INFO [stdout] 16: 0x55a6c510d9a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 14 23:31:14.225 INFO [stdout] 17: 0x55a6c510e014 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 14 23:31:14.225 INFO [stdout] 18: 0x55a6c5691b39 - __rust_maybe_catch_panic Dec 14 23:31:14.225 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 23:31:14.225 INFO [stdout] 19: 0x55a6c5114fcc - >::call_box::h260fd1ad8e2854a6 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 23:31:14.225 INFO [stdout] 20: 0x55a6c568575d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 14 23:31:14.225 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 23:31:14.225 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 23:31:14.225 INFO [stdout] 21: 0x7f641864e6b9 - start_thread Dec 14 23:31:14.225 INFO [stdout] 22: 0x7f641816e41c - clone Dec 14 23:31:14.225 INFO [stdout] 23: 0x0 - Dec 14 23:31:14.225 INFO [stdout] Dec 14 23:31:14.225 INFO [stdout] Dec 14 23:31:14.225 INFO [stdout] failures: Dec 14 23:31:14.225 INFO [stdout] tests::add_pretty_json Dec 14 23:31:14.225 INFO [stdout] Dec 14 23:31:14.225 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 23:31:14.225 INFO [stdout] Dec 14 23:31:14.231 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 14 23:31:14.235 INFO [stderr] su: No module specific data is present Dec 14 23:31:14.847 INFO running `"docker" "inspect" "58f23e1a6ec81e0203e88b9325ea8f682a5a26a4ecbd34eeb5ca70ed17108e5e"` Dec 14 23:31:15.028 INFO running `"docker" "rm" "-f" "58f23e1a6ec81e0203e88b9325ea8f682a5a26a4ecbd34eeb5ca70ed17108e5e"` Dec 14 23:31:15.178 INFO [stdout] 58f23e1a6ec81e0203e88b9325ea8f682a5a26a4ecbd34eeb5ca70ed17108e5e