[INFO] crate curl 0.4.29 is already in cache [INFO] testing curl-0.4.29 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate curl 0.4.29 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate curl 0.4.29 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate curl 0.4.29 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate curl 0.4.29 [INFO] tweaked toml for crates.io crate curl 0.4.29 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c220d37d211a0523b3ceafa138e575a171a70c954d9f9f55c12d9ed308980931 [INFO] running `"docker" "start" "-a" "c220d37d211a0523b3ceafa138e575a171a70c954d9f9f55c12d9ed308980931"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling curl v0.4.29 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.89s [INFO] running `"docker" "inspect" "c220d37d211a0523b3ceafa138e575a171a70c954d9f9f55c12d9ed308980931"` [INFO] running `"docker" "rm" "-f" "c220d37d211a0523b3ceafa138e575a171a70c954d9f9f55c12d9ed308980931"` [INFO] [stdout] c220d37d211a0523b3ceafa138e575a171a70c954d9f9f55c12d9ed308980931 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] efde66e68d8457875b60bf6bf79abfad417d083329e7ac957a2deb8893fb1cad [INFO] running `"docker" "start" "-a" "efde66e68d8457875b60bf6bf79abfad417d083329e7ac957a2deb8893fb1cad"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling curl v0.4.29 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'mio::Ready::none': use Ready::empty instead [INFO] [stderr] --> tests/multi.rs:172:41 [INFO] [stderr] | [INFO] [stderr] 172 | ... let mut e = mio::Ready::none(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:211:22 [INFO] [stderr] | [INFO] [stderr] 211 | if event.kind().is_readable() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:214:22 [INFO] [stderr] | [INFO] [stderr] 214 | if event.kind().is_writable() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:217:22 [INFO] [stderr] | [INFO] [stderr] 217 | if event.kind().is_error() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Ready::is_error': use UnixReady instead [INFO] [stderr] --> tests/multi.rs:217:29 [INFO] [stderr] | [INFO] [stderr] 217 | if event.kind().is_error() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.69s [INFO] running `"docker" "inspect" "efde66e68d8457875b60bf6bf79abfad417d083329e7ac957a2deb8893fb1cad"` [INFO] running `"docker" "rm" "-f" "efde66e68d8457875b60bf6bf79abfad417d083329e7ac957a2deb8893fb1cad"` [INFO] [stdout] efde66e68d8457875b60bf6bf79abfad417d083329e7ac957a2deb8893fb1cad [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 064826acdbef828886f02ad93ab5cba45e650c7557fa425f3b13ef06714bb5b4 [INFO] running `"docker" "start" "-a" "064826acdbef828886f02ad93ab5cba45e650c7557fa425f3b13ef06714bb5b4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'mio::Ready::none': use Ready::empty instead [INFO] [stderr] --> tests/multi.rs:172:41 [INFO] [stderr] | [INFO] [stderr] 172 | ... let mut e = mio::Ready::none(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:211:22 [INFO] [stderr] | [INFO] [stderr] 211 | if event.kind().is_readable() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:214:22 [INFO] [stderr] | [INFO] [stderr] 214 | if event.kind().is_writable() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:217:22 [INFO] [stderr] | [INFO] [stderr] 217 | if event.kind().is_error() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Ready::is_error': use UnixReady instead [INFO] [stderr] --> tests/multi.rs:217:29 [INFO] [stderr] | [INFO] [stderr] 217 | if event.kind().is_error() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/curl-fc3a26f95c0bba38 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test easy::handler::double_seconds_to_duration_sub_second2 ... ok [INFO] [stdout] test easy::handler::double_seconds_to_duration_whole_second ... ok [INFO] [stdout] test easy::handler::double_seconds_to_duration_sub_second1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/atexit-5e44e47388ae236d [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error { description: "Couldn\'t resolve host name", code: 6, extra: None }', tests/atexit.rs:10:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55fa8d946315 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55fa8d946315 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55fa8d946315 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55fa8d946315 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55fa8d963c3c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55fa8d944603 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55fa8d948820 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55fa8d948820 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55fa8d948820 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55fa8d94856c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55fa8d948e07 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55fa8d948a0b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55fa8d963041 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55fa8d962e63 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55fa8d8d14e3 - core::result::Result::unwrap::he5735af727ea4122 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55fa8d8d1276 - atexit::hook::hcba39111872d3ca0 [INFO] [stderr] at tests/atexit.rs:10 [INFO] [stderr] 16: 0x55fa8d8d130f - atexit::main::hb5a753730292d0d7 [INFO] [stderr] at tests/atexit.rs:15 [INFO] [stderr] 17: 0x55fa8d8d15db - std::rt::lang_start::{{closure}}::h7f6c90e6cb05d25c [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x55fa8d949298 - std::rt::lang_start_internal::{{closure}}::haabc9d435e1b0c2f [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x55fa8d949298 - std::panicking::try::do_call::h54d9370b0ac83700 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55fa8d949298 - std::panicking::try::h85e1c41421d5b6f9 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 21: 0x55fa8d949298 - std::panic::catch_unwind::hfd957e6c9fdcf274 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55fa8d949298 - std::rt::lang_start_internal::hed9744eef32ef5a1 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55fa8d8d15b7 - std::rt::lang_start::hb405cae2f3bd9dbb [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55fa8d8d138a - main [INFO] [stderr] 25: 0x7f52fdd070b3 - __libc_start_main [INFO] [stderr] 26: 0x55fa8d8d111e - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] error: test failed, to rerun pass '--test atexit' [INFO] running `"docker" "inspect" "064826acdbef828886f02ad93ab5cba45e650c7557fa425f3b13ef06714bb5b4"` [INFO] running `"docker" "rm" "-f" "064826acdbef828886f02ad93ab5cba45e650c7557fa425f3b13ef06714bb5b4"` [INFO] [stdout] 064826acdbef828886f02ad93ab5cba45e650c7557fa425f3b13ef06714bb5b4