[INFO] crate thread-scoped 1.0.2 is already in cache [INFO] testing thread-scoped-1.0.2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate thread-scoped 1.0.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate thread-scoped 1.0.2 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 thread-scoped 1.0.2 [INFO] finished tweaking crates.io crate thread-scoped 1.0.2 [INFO] tweaked toml for crates.io crate thread-scoped 1.0.2 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 88245b1d99581cb93f509f9c76b62f40999bf94393bebfda7e9c35ca9b28d3a2 [INFO] running `"docker" "start" "-a" "88245b1d99581cb93f509f9c76b62f40999bf94393bebfda7e9c35ca9b28d3a2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling thread-scoped v1.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `"docker" "inspect" "88245b1d99581cb93f509f9c76b62f40999bf94393bebfda7e9c35ca9b28d3a2"` [INFO] running `"docker" "rm" "-f" "88245b1d99581cb93f509f9c76b62f40999bf94393bebfda7e9c35ca9b28d3a2"` [INFO] [stdout] 88245b1d99581cb93f509f9c76b62f40999bf94393bebfda7e9c35ca9b28d3a2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] ecde96453582a6c745248a0ce02d54b5bc7c3aaeb5707e87d62b3d0b9eaca039 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "ecde96453582a6c745248a0ce02d54b5bc7c3aaeb5707e87d62b3d0b9eaca039"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling thread-scoped v1.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `"docker" "inspect" "ecde96453582a6c745248a0ce02d54b5bc7c3aaeb5707e87d62b3d0b9eaca039"` [INFO] running `"docker" "rm" "-f" "ecde96453582a6c745248a0ce02d54b5bc7c3aaeb5707e87d62b3d0b9eaca039"` [INFO] [stdout] ecde96453582a6c745248a0ce02d54b5bc7c3aaeb5707e87d62b3d0b9eaca039 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 3106b82de39b069405ec6b891f7070759c82f4f0b208e58037fea5fb8fd21009 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "3106b82de39b069405ec6b891f7070759c82f4f0b208e58037fea5fb8fd21009"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/thread_scoped-753c60ecfb646d55 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_join_success ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:137:23 [INFO] [stderr] stack backtrace: [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:145:31 [INFO] [stdout] test tests::test_scoped_success ... ok [INFO] [stderr] 0: 0x5625e2edb0b5 - 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: 0x5625e2edb0b5 - 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: 0x5625e2edb0b5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5625e2edb0b5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5625e2f02f6c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5625e2ed7b33 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5625e2edd8e0 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5625e2edd8e0 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5625e2edd8e0 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5625e2edd62c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5625e2eddf17 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x5625e2e89ab7 - std::panicking::begin_panic::h174bdc3318a32bbf [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:410 [INFO] [stderr] 12: 0x5625e2e8d499 - thread_scoped::tests::test_scoped_panic::{{closure}}::h9717c6db62173771 [INFO] [stderr] at src/lib.rs:137 [INFO] [stderr] 13: 0x5625e2e85a73 - as core::ops::function::FnOnce>::call_once::haeee5a4f8da2e4e6 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 14: 0x5625e2e8897d - thread_scoped::scoped::{{closure}}::h5aebf7a101b670a2 [INFO] [stderr] at src/lib.rs:76 [INFO] [stderr] 15: 0x5625e2e8675e - std::sys_common::backtrace::__rust_begin_short_backtrace::h684d5ac96a08c782 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 16: 0x5625e2e82dae - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha1ebae29feee782e [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 17: 0x5625e2e8cb0e - as core::ops::function::FnOnce<()>>::call_once::heff9df2c413546d8 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 18: 0x5625e2e8a187 - std::panicking::try::do_call::he0afaff2d1199412 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 19: 0x5625e2e8a63d - __rust_try [INFO] [stderr] 20: 0x5625e2e89f07 - std::panicking::try::he1ec4d5295fd4c63 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 21: 0x5625e2e8cc36 - std::panic::catch_unwind::hb6d5d5195364702c [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x5625e2e82924 - std::thread::Builder::spawn_unchecked::{{closure}}::ha722b2a063b2333d [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 23: 0x5625e2e86e0e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7e434a67baedb945 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 24: 0x5625e2ee422a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 25: 0x5625e2ee422a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x5625e2ee422a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 27: 0x7f346c4da609 - start_thread [INFO] [stderr] 28: 0x7f346c3e6103 - __clone [INFO] [stderr] 29: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5625e2edb0b5 - 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: 0x5625e2edb0b5 - 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: 0x5625e2edb0b5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5625e2edb0b5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5625e2f02f6c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5625e2ed7b33 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5625e2edd8e0 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5625e2edd8e0 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5625e2edd8e0 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5625e2edd62c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5625e2eddf17 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x5625e2e89ab7 - std::panicking::begin_panic::h174bdc3318a32bbf [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:410 [INFO] [stderr] 12: 0x5625e2e8d4f9 - thread_scoped::tests::test_scoped_implicit_panic::{{closure}}::h686d44d38534feca [INFO] [stderr] at src/lib.rs:145 [INFO] [stderr] 13: 0x5625e2e85ac3 - as core::ops::function::FnOnce>::call_once::hc5abdf1a4958b62f [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 14: 0x5625e2e8894d - thread_scoped::scoped::{{closure}}::h4b79b09c02479dbe [INFO] [stderr] at src/lib.rs:76 [INFO] [stderr] 15: 0x5625e2e867be - std::sys_common::backtrace::__rust_begin_short_backtrace::hccfba45729141ecc [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 16: 0x5625e2e82d6e - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h3558880551c3853c [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 17: 0x5625e2e8caee - as core::ops::function::FnOnce<()>>::call_once::hc524b844fe5bd927 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 18: 0x5625e2e8a117 - std::panicking::try::do_call::hdb2de98f5bbca377 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 19: 0x5625e2e8a63d - __rust_try [INFO] [stderr] 20: 0x5625e2e89d47 - std::panicking::try::h889e50f8c969dc1c [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 21: 0x5625e2e8cc16 - std::panic::catch_unwind::h816e5b2ca5f62e94 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x5625e2e82144 - std::thread::Builder::spawn_unchecked::{{closure}}::h8192a98fe8015693 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 23: 0x5625e2e86e2e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h82ea1295655895cc [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 24: 0x5625e2ee422a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 25: 0x5625e2ee422a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 26: 0x5625e2ee422a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 27: 0x7f346c4da609 - start_thread [INFO] [stderr] 28: 0x7f346c3e6103 - __clone [INFO] [stderr] 29: 0x0 - [INFO] [stdout] test tests::test_scoped_implicit_panic ... ok [INFO] [stdout] test tests::test_scoped_panic ... ok [INFO] [stdout] test tests::test_scoped_stack ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests thread-scoped [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "3106b82de39b069405ec6b891f7070759c82f4f0b208e58037fea5fb8fd21009"` [INFO] running `"docker" "rm" "-f" "3106b82de39b069405ec6b891f7070759c82f4f0b208e58037fea5fb8fd21009"` [INFO] [stdout] 3106b82de39b069405ec6b891f7070759c82f4f0b208e58037fea5fb8fd21009