[INFO] crate scoped-tls 1.0.0 is already in cache [INFO] testing scoped-tls-1.0.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate scoped-tls 1.0.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate scoped-tls 1.0.0 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 scoped-tls 1.0.0 [INFO] finished tweaking crates.io crate scoped-tls 1.0.0 [INFO] tweaked toml for crates.io crate scoped-tls 1.0.0 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] [stderr] Blocking waiting for file lock on package cache [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] [stdout] 61d5348f9b3a46b4b59322ef413263f6064fab4d616cd1d569f297ae30c82dd6 [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" "61d5348f9b3a46b4b59322ef413263f6064fab4d616cd1d569f297ae30c82dd6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling scoped-tls v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `"docker" "inspect" "61d5348f9b3a46b4b59322ef413263f6064fab4d616cd1d569f297ae30c82dd6"` [INFO] running `"docker" "rm" "-f" "61d5348f9b3a46b4b59322ef413263f6064fab4d616cd1d569f297ae30c82dd6"` [INFO] [stdout] 61d5348f9b3a46b4b59322ef413263f6064fab4d616cd1d569f297ae30c82dd6 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1cb4784a1fb7831f3d719b4a5e502a7e46a8e63152db08497db93f8e7c4dda52 [INFO] running `"docker" "start" "-a" "1cb4784a1fb7831f3d719b4a5e502a7e46a8e63152db08497db93f8e7c4dda52"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling scoped-tls v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `"docker" "inspect" "1cb4784a1fb7831f3d719b4a5e502a7e46a8e63152db08497db93f8e7c4dda52"` [INFO] running `"docker" "rm" "-f" "1cb4784a1fb7831f3d719b4a5e502a7e46a8e63152db08497db93f8e7c4dda52"` [INFO] [stdout] 1cb4784a1fb7831f3d719b4a5e502a7e46a8e63152db08497db93f8e7c4dda52 [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] 1673e05c63046740307ef0a462acd2bfd15d9b11814cae8313c2be5b479d8b9d [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" "1673e05c63046740307ef0a462acd2bfd15d9b11814cae8313c2be5b479d8b9d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/scoped_tls-a8e2a64b13c323f4 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::attrs_allowed ... ok [INFO] [stdout] test tests::smoke ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:243:21 [INFO] [stderr] stack backtrace: [INFO] [stdout] test tests::scope_item_allowed ... ok [INFO] [stdout] test tests::cell_allowed ... ok [INFO] [stderr] 0: 0x5559a02fbee5 - 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: 0x5559a02fbee5 - 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: 0x5559a02fbee5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5559a02fbee5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5559a0323d7c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5559a02f8963 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5559a02fe710 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5559a02fe710 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5559a02fe710 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5559a02fe45c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5559a02fed47 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x5559a0299ca7 - std::panicking::begin_panic::hbe5a8c69590a247d [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:410 [INFO] [stderr] 12: 0x5559a029c799 - scoped_tls::tests::panic_resets::{{closure}}::{{closure}}::{{closure}}::hcfc40bdfb56035ce [INFO] [stderr] at src/lib.rs:243 [INFO] [stderr] 13: 0x5559a02ae944 - scoped_tls::ScopedKey::set::ha549bf85dcf720e6 [INFO] [stderr] at src/lib.rs:137 [INFO] [stderr] 14: 0x5559a029c7cb - scoped_tls::tests::panic_resets::{{closure}}::{{closure}}::hb1bc432a38268584 [INFO] [stderr] at src/lib.rs:242 [INFO] [stderr] 15: 0x5559a02aea06 - scoped_tls::ScopedKey::set::headd493606f3d732 [INFO] [stderr] at src/lib.rs:137 [INFO] [stderr] 16: 0x5559a029c843 - scoped_tls::tests::panic_resets::{{closure}}::h8f4a546f0beccee5 [INFO] [stderr] at src/lib.rs:239 [INFO] [stderr] 17: 0x5559a02aa683 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1dfb3d3b08197020 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 18: 0x5559a02ab283 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7d93256e0df96081 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 19: 0x5559a029ebd3 - as core::ops::function::FnOnce<()>>::call_once::h53394ca2681d74e6 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 20: 0x5559a0299e3b - std::panicking::try::do_call::h82e6d5b35332396c [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 21: 0x5559a029ac9d - __rust_try [INFO] [stderr] 22: 0x5559a0299d90 - std::panicking::try::hed72161c192e80fe [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 23: 0x5559a029f103 - std::panic::catch_unwind::h9fffa6338f8e1e4d [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x5559a02ab0bd - std::thread::Builder::spawn_unchecked::{{closure}}::h6c0ff95e1c7e4513 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 25: 0x5559a029f52e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e5f41d117ead7e1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 26: 0x5559a030503a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x5559a030503a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 28: 0x5559a030503a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 29: 0x7f9d4dc38609 - start_thread [INFO] [stderr] 30: 0x7f9d4db44103 - __clone [INFO] [stderr] 31: 0x0 - [INFO] [stdout] test tests::panic_resets ... 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 scoped-tls [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - ScopedKey::with (line 151) ... ok [INFO] [stdout] test src/lib.rs - (line 26) ... ok [INFO] [stdout] test src/lib.rs - ScopedKey::set (line 97) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1673e05c63046740307ef0a462acd2bfd15d9b11814cae8313c2be5b479d8b9d"` [INFO] running `"docker" "rm" "-f" "1673e05c63046740307ef0a462acd2bfd15d9b11814cae8313c2be5b479d8b9d"` [INFO] [stdout] 1673e05c63046740307ef0a462acd2bfd15d9b11814cae8313c2be5b479d8b9d