[INFO] crate scoped-tls 1.0.0 is already in cache [INFO] extracting crate scoped-tls 1.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/scoped-tls/1.0.0 [INFO] extracting crate scoped-tls 1.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scoped-tls/1.0.0 [INFO] validating manifest of scoped-tls-1.0.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of scoped-tls-1.0.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing scoped-tls-1.0.0 [INFO] finished frobbing scoped-tls-1.0.0 [INFO] frobbed toml for scoped-tls-1.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/scoped-tls/1.0.0/Cargo.toml [INFO] started frobbing scoped-tls-1.0.0 [INFO] finished frobbing scoped-tls-1.0.0 [INFO] frobbed toml for scoped-tls-1.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scoped-tls/1.0.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing scoped-tls-1.0.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scoped-tls/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] e9d53f8899cc00a3d993618c650f0ad71cc314241030421f03d813235a8747c2 [INFO] running `"docker" "start" "-a" "e9d53f8899cc00a3d993618c650f0ad71cc314241030421f03d813235a8747c2"` [INFO] [stderr] Compiling scoped-tls v1.0.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `"docker" "inspect" "e9d53f8899cc00a3d993618c650f0ad71cc314241030421f03d813235a8747c2"` [INFO] running `"docker" "rm" "-f" "e9d53f8899cc00a3d993618c650f0ad71cc314241030421f03d813235a8747c2"` [INFO] [stdout] e9d53f8899cc00a3d993618c650f0ad71cc314241030421f03d813235a8747c2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scoped-tls/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 3c522ac93a96d3ee6bceaa4e15b98201b895c97c85fbced71eeaa54a14d3c097 [INFO] running `"docker" "start" "-a" "3c522ac93a96d3ee6bceaa4e15b98201b895c97c85fbced71eeaa54a14d3c097"` [INFO] [stderr] Compiling scoped-tls v1.0.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `"docker" "inspect" "3c522ac93a96d3ee6bceaa4e15b98201b895c97c85fbced71eeaa54a14d3c097"` [INFO] running `"docker" "rm" "-f" "3c522ac93a96d3ee6bceaa4e15b98201b895c97c85fbced71eeaa54a14d3c097"` [INFO] [stdout] 3c522ac93a96d3ee6bceaa4e15b98201b895c97c85fbced71eeaa54a14d3c097 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scoped-tls/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 1777d1a8bba9dca9d56e45f03ab0f5bb667518b594a8929ec945b7a54a05b6f2 [INFO] running `"docker" "start" "-a" "1777d1a8bba9dca9d56e45f03ab0f5bb667518b594a8929ec945b7a54a05b6f2"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/scoped_tls-6bbd1912d6ef050e [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::cell_allowed ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:243:21 [INFO] [stderr] stack backtrace: [INFO] [stdout] test tests::smoke ... ok [INFO] [stdout] test tests::scope_item_allowed ... ok [INFO] [stdout] test tests::attrs_allowed ... ok [INFO] [stderr] 0: 0x55d2454cee9b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55d2454cee9b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d2454cee9b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55d2454cee9b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55d2454cee9b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55d2454ceb77 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55d2454cf610 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55d2454844c4 - std::panicking::begin_panic::h68d54e1221e48967 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55d24547d769 - scoped_tls::tests::panic_resets::{{closure}}::{{closure}}::{{closure}}::h1bdd1cbd2bbc6d0c [INFO] [stderr] at src/lib.rs:243 [INFO] [stderr] 9: 0x55d245484af0 - scoped_tls::ScopedKey::set::h5b588a789530a3e1 [INFO] [stderr] at src/lib.rs:137 [INFO] [stderr] 10: 0x55d24547d7a3 - scoped_tls::tests::panic_resets::{{closure}}::{{closure}}::h4c782068875c83d0 [INFO] [stderr] at src/lib.rs:242 [INFO] [stderr] 11: 0x55d245484bc6 - scoped_tls::ScopedKey::set::h7419c38929fbde20 [INFO] [stderr] at src/lib.rs:137 [INFO] [stderr] 12: 0x55d24547d82d - scoped_tls::tests::panic_resets::{{closure}}::h2f4ccef20f1d3b0b [INFO] [stderr] at src/lib.rs:239 [INFO] [stderr] 13: 0x55d245472aeb - std::sys_common::backtrace::__rust_begin_short_backtrace::h38f2a8cf46745a71 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 14: 0x55d24548438d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h354f3d8de277f31a [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 15: 0x55d245472a8d - as core::ops::function::FnOnce<()>>::call_once::h0fed30a350c2382c [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 16: 0x55d245484720 - std::panicking::try::do_call::hf77e54b5cecd74aa [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55d2454d1c4a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x55d2454845a3 - std::panicking::try::he9973769c93510bf [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55d245472cbd - std::panic::catch_unwind::h9dff0914cd0c8420 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55d24548419a - std::thread::Builder::spawn_unchecked::{{closure}}::hf46f48499040d500 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 21: 0x55d24547f7e3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he31ac14bd1dd2acb [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 22: 0x55d2454c4caf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 23: 0x55d2454d1310 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 24: 0x55d2454d1310 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 25: 0x55d2454d1310 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 26: 0x7fd0093484a4 - start_thread [INFO] [stderr] 27: 0x7fd008e73d0f - __clone [INFO] [stderr] 28: 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 - ScopedKey::set (line 97) ... ok [INFO] [stdout] test src/lib.rs - (line 26) ... 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" "1777d1a8bba9dca9d56e45f03ab0f5bb667518b594a8929ec945b7a54a05b6f2"` [INFO] running `"docker" "rm" "-f" "1777d1a8bba9dca9d56e45f03ab0f5bb667518b594a8929ec945b7a54a05b6f2"` [INFO] [stdout] 1777d1a8bba9dca9d56e45f03ab0f5bb667518b594a8929ec945b7a54a05b6f2