Dec 13 18:28:31.912 INFO testing giansalex/rust-sample against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 18:28:31.912 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 13 18:28:32.376 INFO [stdout] 78659e587ecf7bf60459f002a33d898045bf764605a151ac42039ee0e77e1db4 Dec 13 18:28:32.380 INFO running `"docker" "start" "-a" "78659e587ecf7bf60459f002a33d898045bf764605a151ac42039ee0e77e1db4"` Dec 13 18:28:33.695 INFO [stderr] usermod: no changes Dec 13 18:28:33.893 INFO [stderr] Compiling json v0.11.12 Dec 13 18:28:33.899 INFO [stderr] Compiling openssl v0.9.23 Dec 13 18:28:33.900 INFO [stderr] Compiling handlebars v0.29.1 Dec 13 18:28:44.435 INFO [stderr] Compiling native-tls v0.1.4 Dec 13 18:28:47.447 INFO [stderr] Compiling hyper-native-tls v0.2.4 Dec 13 18:28:49.144 INFO [stderr] Compiling requests v0.0.30 Dec 13 18:28:51.361 INFO [stderr] Compiling hello_cargo v0.1.0 (/source) Dec 13 18:28:56.713 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.99s Dec 13 18:28:56.723 INFO [stderr] su: No module specific data is present Dec 13 18:28:57.803 INFO running `"docker" "inspect" "78659e587ecf7bf60459f002a33d898045bf764605a151ac42039ee0e77e1db4"` Dec 13 18:28:58.187 INFO running `"docker" "rm" "-f" "78659e587ecf7bf60459f002a33d898045bf764605a151ac42039ee0e77e1db4"` Dec 13 18:28:58.508 INFO [stdout] 78659e587ecf7bf60459f002a33d898045bf764605a151ac42039ee0e77e1db4 Dec 13 18:28:58.515 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 13 18:28:59.003 INFO [stdout] 19781d8e9be6f9728b19f69882481db515cf4464092db5eb6b7bc0597f38687b Dec 13 18:28:59.009 INFO running `"docker" "start" "-a" "19781d8e9be6f9728b19f69882481db515cf4464092db5eb6b7bc0597f38687b"` Dec 13 18:29:00.303 INFO [stderr] usermod: no changes Dec 13 18:29:00.520 INFO [stderr] Compiling hello_cargo v0.1.0 (/source) Dec 13 18:29:04.848 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.54s Dec 13 18:29:04.866 INFO [stderr] su: No module specific data is present Dec 13 18:29:05.688 INFO running `"docker" "inspect" "19781d8e9be6f9728b19f69882481db515cf4464092db5eb6b7bc0597f38687b"` Dec 13 18:29:05.923 INFO running `"docker" "rm" "-f" "19781d8e9be6f9728b19f69882481db515cf4464092db5eb6b7bc0597f38687b"` Dec 13 18:29:06.270 INFO [stdout] 19781d8e9be6f9728b19f69882481db515cf4464092db5eb6b7bc0597f38687b Dec 13 18:29:06.273 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 13 18:29:06.697 INFO [stdout] 5023c6e31865e04446edc0f3c969d0f4d72c4ac201cc4f26e45c1a9dde5a58a3 Dec 13 18:29:06.699 INFO running `"docker" "start" "-a" "5023c6e31865e04446edc0f3c969d0f4d72c4ac201cc4f26e45c1a9dde5a58a3"` Dec 13 18:29:07.891 INFO [stderr] usermod: no changes Dec 13 18:29:08.067 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s Dec 13 18:29:08.083 INFO [stderr] Running /target/debug/deps/hello_cargo-1a1d3a882c47b61e Dec 13 18:29:08.083 INFO [stderr] Running /target/debug/deps/simple_tests-9554ef7d948c1326 Dec 13 18:29:08.083 INFO [stdout] Dec 13 18:29:08.083 INFO [stdout] running 0 tests Dec 13 18:29:08.083 INFO [stdout] Dec 13 18:29:08.083 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 18:29:08.083 INFO [stdout] Dec 13 18:29:08.083 INFO [stdout] Dec 13 18:29:08.083 INFO [stdout] running 2 tests Dec 13 18:29:08.091 INFO [stdout] test tests::it_works ... ok Dec 13 18:29:08.181 INFO [stdout] test tests::requests ... FAILED Dec 13 18:29:08.181 INFO [stdout] Dec 13 18:29:08.181 INFO [stdout] failures: Dec 13 18:29:08.181 INFO [stdout] Dec 13 18:29:08.181 INFO [stdout] ---- tests::requests stdout ---- Dec 13 18:29:08.181 INFO [stdout] thread 'tests::requests' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") })', src/libcore/result.rs:1009:5 Dec 13 18:29:08.182 INFO [stdout] stack backtrace: Dec 13 18:29:08.182 INFO [stdout] 0: 0x560584c4f8a3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 18:29:08.182 INFO [stdout] 1: 0x560584c496f8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 13 18:29:08.182 INFO [stdout] 2: 0x560584c4ded2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/panicking.rs:210 Dec 13 18:29:08.182 INFO [stdout] 3: 0x560584c4dbc7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/panicking.rs:218 Dec 13 18:29:08.182 INFO [stdout] 4: 0x560584c4e5e0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/panicking.rs:487 Dec 13 18:29:08.182 INFO [stdout] 5: 0x560584c4e161 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/panicking.rs:394 Dec 13 18:29:08.182 INFO [stdout] 6: 0x560584c4e045 - rust_begin_unwind Dec 13 18:29:08.182 INFO [stdout] at src/libstd/panicking.rs:321 Dec 13 18:29:08.182 INFO [stdout] 7: 0x560584c5f31c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 13 18:29:08.182 INFO [stdout] at src/libcore/panicking.rs:95 Dec 13 18:29:08.182 INFO [stdout] 8: 0x560584b939e0 - core::result::unwrap_failed::he154258e6e3e0c60 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 13 18:29:08.182 INFO [stdout] 9: 0x560584b0d88e - >::unwrap::h8a9a83bde92a24a4 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 13 18:29:08.182 INFO [stdout] 10: 0x560584b0a4f5 - simple_tests::tests::requests::h88bb7353506380df Dec 13 18:29:08.182 INFO [stdout] at tests/simple-tests.rs:12 Dec 13 18:29:08.182 INFO [stdout] 11: 0x560584b0a499 - simple_tests::tests::requests::{{closure}}::hd2d57ec96f8f86fd Dec 13 18:29:08.182 INFO [stdout] at tests/simple-tests.rs:11 Dec 13 18:29:08.182 INFO [stdout] 12: 0x560584b0b40d - core::ops::function::FnOnce::call_once::haf327316eae6b5b8 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 13 18:29:08.182 INFO [stdout] 13: 0x560584b1606e - >::call_box::h3cf534772c089f15 Dec 13 18:29:08.182 INFO [stdout] at src/libtest/lib.rs:1483 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 13 18:29:08.182 INFO [stdout] 14: 0x560584c5d9b9 - __rust_maybe_catch_panic Dec 13 18:29:08.182 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 18:29:08.182 INFO [stdout] 15: 0x560584b33a17 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 13 18:29:08.182 INFO [stdout] at src/libtest/lib.rs:1438 Dec 13 18:29:08.182 INFO [stdout] 16: 0x560584b0e924 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 13 18:29:08.182 INFO [stdout] 17: 0x560584b0ef94 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 13 18:29:08.182 INFO [stdout] 18: 0x560584c5d9b9 - __rust_maybe_catch_panic Dec 13 18:29:08.182 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 18:29:08.182 INFO [stdout] 19: 0x560584b15f4c - >::call_box::h260fd1ad8e2854a6 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 13 18:29:08.182 INFO [stdout] 20: 0x560584c5197d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 13 18:29:08.182 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 13 18:29:08.182 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 13 18:29:08.182 INFO [stdout] 21: 0x7f825bdc06b9 - start_thread Dec 13 18:29:08.182 INFO [stdout] 22: 0x7f825b8e041c - clone Dec 13 18:29:08.182 INFO [stdout] 23: 0x0 - Dec 13 18:29:08.182 INFO [stdout] Dec 13 18:29:08.182 INFO [stdout] Dec 13 18:29:08.182 INFO [stdout] failures: Dec 13 18:29:08.182 INFO [stdout] tests::requests Dec 13 18:29:08.182 INFO [stdout] Dec 13 18:29:08.182 INFO [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 18:29:08.182 INFO [stdout] Dec 13 18:29:08.184 INFO [stderr] error: test failed, to rerun pass '--test simple-tests' Dec 13 18:29:08.187 INFO [stderr] su: No module specific data is present Dec 13 18:29:08.895 INFO running `"docker" "inspect" "5023c6e31865e04446edc0f3c969d0f4d72c4ac201cc4f26e45c1a9dde5a58a3"` Dec 13 18:29:09.293 INFO running `"docker" "rm" "-f" "5023c6e31865e04446edc0f3c969d0f4d72c4ac201cc4f26e45c1a9dde5a58a3"` Dec 13 18:29:09.624 INFO [stdout] 5023c6e31865e04446edc0f3c969d0f4d72c4ac201cc4f26e45c1a9dde5a58a3