[INFO] fetching crate send-cell 0.1.4...
[INFO] extracting crate send-cell 0.1.4 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/send-cell/0.1.4
[INFO] extracting crate send-cell 0.1.4 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/send-cell/0.1.4
[INFO] validating manifest of send-cell-0.1.4 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of send-cell-0.1.4 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing send-cell-0.1.4
[INFO] finished frobbing send-cell-0.1.4
[INFO] frobbed toml for send-cell-0.1.4 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/send-cell/0.1.4/Cargo.toml
[INFO] started frobbing send-cell-0.1.4
[INFO] finished frobbing send-cell-0.1.4
[INFO] frobbed toml for send-cell-0.1.4 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/send-cell/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing send-cell-0.1.4 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/send-cell/0.1.4:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 429e5f6fc5bbdfafbba1252e220a4a16d4379e844b687c4ee736cc160c7195f6
[INFO] running `"docker" "start" "-a" "429e5f6fc5bbdfafbba1252e220a4a16d4379e844b687c4ee736cc160c7195f6"`
[INFO] [stderr]    Compiling fragile v0.2.1
[INFO] [stderr]    Compiling send-cell v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "429e5f6fc5bbdfafbba1252e220a4a16d4379e844b687c4ee736cc160c7195f6"`
[INFO] running `"docker" "rm" "-f" "429e5f6fc5bbdfafbba1252e220a4a16d4379e844b687c4ee736cc160c7195f6"`
[INFO] [stdout] 429e5f6fc5bbdfafbba1252e220a4a16d4379e844b687c4ee736cc160c7195f6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/send-cell/0.1.4:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] f331522833b8785c3e324f44813b32ffcd1ca30e6663a4dfc26c1e5677dfd524
[INFO] running `"docker" "start" "-a" "f331522833b8785c3e324f44813b32ffcd1ca30e6663a4dfc26c1e5677dfd524"`
[INFO] [stderr]    Compiling send-cell v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "f331522833b8785c3e324f44813b32ffcd1ca30e6663a4dfc26c1e5677dfd524"`
[INFO] running `"docker" "rm" "-f" "f331522833b8785c3e324f44813b32ffcd1ca30e6663a4dfc26c1e5677dfd524"`
[INFO] [stdout] f331522833b8785c3e324f44813b32ffcd1ca30e6663a4dfc26c1e5677dfd524
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/send-cell/0.1.4:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] c55bed4f2a97ad685fc935a2b11e9bf61874f91c1fbca895c0d1e1b5110debdc
[INFO] running `"docker" "start" "-a" "c55bed4f2a97ad685fc935a2b11e9bf61874f91c1fbca895c0d1e1b5110debdc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/send_cell-a585dc4f3544e8fd
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::borrow_success ... ok
[INFO] [stdout] test tests::into_inner_success ... ok
[INFO] [stderr] thread '<unnamed>' panicked at 'destructor of fragile object ran on wrong thread', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/fragile-0.2.1/src/fragile.rs:140:17
[INFO] [stdout] test tests::get_success ... ok
[INFO] [stdout] test tests::try_get_failure ... ok
[INFO] [stdout] test tests::try_borrow_failure ... ok
[INFO] [stdout] test tests::try_into_inner_failure ... ok
[INFO] [stdout] test tests::drop_panic ... ok
[INFO] [stderr] stack backtrace:
[INFO] [stdout] test tests::drop_is_not_run_from_other_thread ... ok
[INFO] [stderr]    0:     0x561799b17c5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3
[INFO] [stdout] test tests::borrow_failure ... ok
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x561799b17c5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x561799b17c5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x561799b17c5b - std::sys_common::backtrace::print::h4828f56ae571c1ad
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x561799b17c5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    5:     0x561799b1795c - std::panicking::default_hook::h231e0e11400caad4
[INFO] [stderr]                                at src/libstd/panicking.rs:212
[INFO] [stderr]    6:     0x561799b183d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2
[INFO] [stderr]                                at src/libstd/panicking.rs:475
[INFO] [stderr]    7:     0x561799ac5774 - std::panicking::begin_panic::h5ff45b31a40de4f6
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409
[INFO] [stderr]    8:     0x561799acdbac - <fragile::fragile::Fragile<T> as core::ops::drop::Drop>::drop::h0e3870189baeb1a3
[INFO] [stderr]                                at /opt/crater/workdir/<::std::macros::panic macros>:3
[INFO] [stderr]    9:     0x561799acd30e - core::ptr::real_drop_in_place::h8c96b7c859c9ba52
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ptr/mod.rs:197
[INFO] [stderr]   10:     0x561799accfbe - core::ptr::real_drop_in_place::h4d7eaf9d4fb463c2
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ptr/mod.rs:197
[INFO] [stderr]   11:     0x561799acd41e - core::ptr::real_drop_in_place::h9febcec6a518dc23
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ptr/mod.rs:197
[INFO] [stderr]   12:     0x561799abd848 - send_cell::tests::drop_is_not_run_from_other_thread::{{closure}}::h0d4864b63e5d9040
[INFO] [stderr]                                at src/lib.rs:332
[INFO] [stderr]   13:     0x561799ac3bfb - std::sys_common::backtrace::__rust_begin_short_backtrace::h48841c03dab7e4e9
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]   14:     0x561799ac1edd - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hfbc69e9877bf8007
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470
[INFO] [stderr]   15:     0x561799ac3b5d - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb9784fe1f257de7d
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309
[INFO] [stderr]   16:     0x561799ac6650 - std::panicking::try::do_call::h13760289d5109a3c
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294
[INFO] [stderr]   17:     0x561799b1b0ea - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   18:     0x561799ac59e3 - std::panicking::try::h13c6daf7d3350e3b
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273
[INFO] [stderr]   19:     0x561799ac3e6d - std::panic::catch_unwind::h76bfc48fbd9c3071
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388
[INFO] [stderr]   20:     0x561799ac144a - std::thread::Builder::spawn_unchecked::{{closure}}::h4583021aa3639069
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469
[INFO] [stderr]   21:     0x561799acc843 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hba28c3a646030e1e
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231
[INFO] [stderr]   22:     0x561799b0dcdf - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h146d737fe1c8556c
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746
[INFO] [stderr]   23:     0x561799b1a7a0 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h44ec2de830c4be09
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746
[INFO] [stderr]   24:     0x561799b1a7a0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   25:     0x561799b1a7a0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:79
[INFO] [stderr]   26:     0x7fe665f024a4 - start_thread
[INFO] [stderr]   27:     0x7fe665a2dd0f - __clone
[INFO] [stderr]   28:                0x0 - <unknown>
[INFO] [stderr]    Doc-tests send-cell
[INFO] [stdout] test tests::get_failure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "c55bed4f2a97ad685fc935a2b11e9bf61874f91c1fbca895c0d1e1b5110debdc"`
[INFO] running `"docker" "rm" "-f" "c55bed4f2a97ad685fc935a2b11e9bf61874f91c1fbca895c0d1e1b5110debdc"`
[INFO] [stdout] c55bed4f2a97ad685fc935a2b11e9bf61874f91c1fbca895c0d1e1b5110debdc