[INFO] crate shred 0.7.1 is already in cache [INFO] extracting crate shred 0.7.1 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/shred/0.7.1 [INFO] extracting crate shred 0.7.1 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/shred/0.7.1 [INFO] validating manifest of shred-0.7.1 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of shred-0.7.1 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing shred-0.7.1 [INFO] removed 10 missing examples [INFO] finished frobbing shred-0.7.1 [INFO] frobbed toml for shred-0.7.1 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/shred/0.7.1/Cargo.toml [INFO] started frobbing shred-0.7.1 [INFO] removed 10 missing examples [INFO] finished frobbing shred-0.7.1 [INFO] frobbed toml for shred-0.7.1 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/shred/0.7.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing shred-0.7.1 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/shred/0.7.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 65924666fe5886edd6a883c3b1fb8a5db91daaa567c50fad47d5302eb44228fa [INFO] running `"docker" "start" "-a" "65924666fe5886edd6a883c3b1fb8a5db91daaa567c50fad47d5302eb44228fa"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/examples/thread_local.rs [INFO] [stderr] * /opt/crater/workdir/examples/par_seq.rs [INFO] [stderr] * /opt/crater/workdir/examples/seq_dispatch.rs [INFO] [stderr] * /opt/crater/workdir/examples/derive_bundle.rs [INFO] [stderr] * /opt/crater/workdir/examples/async.rs [INFO] [stderr] * /opt/crater/workdir/examples/generic_derive.rs [INFO] [stderr] * /opt/crater/workdir/examples/dyn_sys_data.rs [INFO] [stderr] * /opt/crater/workdir/examples/custom_bundle.rs [INFO] [stderr] * /opt/crater/workdir/examples/basic_dispatch.rs [INFO] [stderr] * /opt/crater/workdir/examples/fetch_opt.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling shred v0.7.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.37s [INFO] running `"docker" "inspect" "65924666fe5886edd6a883c3b1fb8a5db91daaa567c50fad47d5302eb44228fa"` [INFO] running `"docker" "rm" "-f" "65924666fe5886edd6a883c3b1fb8a5db91daaa567c50fad47d5302eb44228fa"` [INFO] [stdout] 65924666fe5886edd6a883c3b1fb8a5db91daaa567c50fad47d5302eb44228fa [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/shred/0.7.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] a7be9353c3bebbcd749c83c0147b8ce4a6010e6f9d4c021f058605d777fc9d18 [INFO] running `"docker" "start" "-a" "a7be9353c3bebbcd749c83c0147b8ce4a6010e6f9d4c021f058605d777fc9d18"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/examples/thread_local.rs [INFO] [stderr] * /opt/crater/workdir/examples/par_seq.rs [INFO] [stderr] * /opt/crater/workdir/examples/seq_dispatch.rs [INFO] [stderr] * /opt/crater/workdir/examples/derive_bundle.rs [INFO] [stderr] * /opt/crater/workdir/examples/async.rs [INFO] [stderr] * /opt/crater/workdir/examples/generic_derive.rs [INFO] [stderr] * /opt/crater/workdir/examples/dyn_sys_data.rs [INFO] [stderr] * /opt/crater/workdir/examples/custom_bundle.rs [INFO] [stderr] * /opt/crater/workdir/examples/basic_dispatch.rs [INFO] [stderr] * /opt/crater/workdir/examples/fetch_opt.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Compiling shred v0.7.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.82s [INFO] running `"docker" "inspect" "a7be9353c3bebbcd749c83c0147b8ce4a6010e6f9d4c021f058605d777fc9d18"` [INFO] running `"docker" "rm" "-f" "a7be9353c3bebbcd749c83c0147b8ce4a6010e6f9d4c021f058605d777fc9d18"` [INFO] [stdout] a7be9353c3bebbcd749c83c0147b8ce4a6010e6f9d4c021f058605d777fc9d18 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/shred/0.7.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 5abae1e72f339e183818a26a59528050e6dbe7c6ba47932ad844dac3bb18d2ef [INFO] running `"docker" "start" "-a" "5abae1e72f339e183818a26a59528050e6dbe7c6ba47932ad844dac3bb18d2ef"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/examples/thread_local.rs [INFO] [stderr] * /opt/crater/workdir/examples/par_seq.rs [INFO] [stderr] * /opt/crater/workdir/examples/seq_dispatch.rs [INFO] [stderr] * /opt/crater/workdir/examples/derive_bundle.rs [INFO] [stderr] * /opt/crater/workdir/examples/async.rs [INFO] [stderr] * /opt/crater/workdir/examples/generic_derive.rs [INFO] [stderr] * /opt/crater/workdir/examples/dyn_sys_data.rs [INFO] [stderr] * /opt/crater/workdir/examples/custom_bundle.rs [INFO] [stderr] * /opt/crater/workdir/examples/basic_dispatch.rs [INFO] [stderr] * /opt/crater/workdir/examples/fetch_opt.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/shred-ba0698bd3788417c [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test cell::tests::allow_single_write ... ok [INFO] [stdout] test cell::tests::try_read_and_write ... ok [INFO] [stdout] test cell::tests::try_write_and_write ... ok [INFO] [stdout] test cell::tests::try_write_and_read ... ok [INFO] [stdout] test cell::tests::allow_multiple_reads ... ok [INFO] [stderr] thread '' panicked at 'Propagated panic', src/dispatch/dispatcher.rs:185:13 [INFO] [stdout] test dispatch::par_seq::tests::build_seq ... ok [INFO] [stdout] test dispatch::dispatcher::tests::stages ... ok [INFO] [stdout] test dispatch::stage::tests::check_intersection_basic ... ok [INFO] [stdout] test dispatch::stage::tests::conflict_add ... ok [INFO] [stdout] test dispatch::dispatcher::tests::stages_async ... ok [INFO] [stdout] test dispatch::par_seq::tests::build_par ... ok [INFO] [stdout] test dispatch::stage::tests::conflict_ww_multi ... ok [INFO] [stdout] test dispatch::stage::tests::conflict_rw ... ok [INFO] [stdout] test dispatch::stage::tests::conflict_ww ... ok [INFO] [stdout] test dispatch::stage::tests::uses_group ... ok [INFO] [stdout] test dispatch::par_seq::tests::nested_joins ... ok [INFO] [stdout] test meta::tests::get ... ok [INFO] [stdout] test dispatch::stage::tests::test_chained_dependency ... ok [INFO] [stdout] test res::tests::add ... ok [INFO] [stdout] test res::tests::default_works ... ok [INFO] [stdout] test res::tests::fetch_mut_aspects ... ok [INFO] [stdout] test res::entry::tests::test_entry ... ok [INFO] [stdout] test res::tests::fetch_aspects ... ok [INFO] [stdout] test meta::tests::test_iter_all ... ok [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5582f3b68f63 - std[698b411d1b74fcff]::sys::unix::backtrace::tracing::imp::unwind_backtrace [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5582f3b64b8b - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stderr] 2: 0x5582f3b67b26 - std[698b411d1b74fcff]::panicking::default_hook::{closure#1} [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 3: 0x5582f3b678a4 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stderr] at src/libstd/panicking.rs:215 [INFO] [stderr] 4: 0x5582f3b68230 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stderr] at src/libstd/panicking.rs:478 [INFO] [stderr] 5: 0x5582f3b59847 - std[698b411d1b74fcff]::panicking::begin_panic::<&str> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:412 [INFO] [stderr] 6: 0x5582f3a7c434 - ::run [INFO] [stderr] at src/dispatch/dispatcher.rs:185 [INFO] [stderr] 7: 0x5582f3a7cf2d - ::run_now [INFO] [stderr] at src/system.rs:125 [INFO] [stderr] 8: 0x5582f3aba02d - ::execute::{closure#0} [INFO] [stderr] at src/dispatch/stage.rs:96 [INFO] [stderr] 9: 0x5582f3aaa0dc - ::execute::{closure#0}> as rayon[fdaf066705e36c40]::iter::plumbing::Folder<&mut arrayvec[3a5f9d8cc0f3fd07]::ArrayVec<[alloc[f4750af829db9b76]::boxed::Box shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>>::consume_iter:: shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>>::{closure#0} [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/for_each.rs:49 [INFO] [stderr] 10: 0x5582f3ac8ef2 - shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>> as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::fold::<(), ::execute::{closure#0}> as rayon[fdaf066705e36c40]::iter::plumbing::Folder<&mut arrayvec[3a5f9d8cc0f3fd07]::ArrayVec<[alloc[f4750af829db9b76]::boxed::Box shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>>::consume_iter shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>>::{closure#0}> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/slice/mod.rs:2999 [INFO] [stderr] 11: 0x5582f3aaa027 - ::execute::{closure#0}> as rayon[fdaf066705e36c40]::iter::plumbing::Folder<&mut arrayvec[3a5f9d8cc0f3fd07]::ArrayVec<[alloc[f4750af829db9b76]::boxed::Box shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>>::consume_iter:: shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/for_each.rs:49 [INFO] [stderr] 12: 0x5582f3adafc9 - shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>> as rayon[fdaf066705e36c40]::iter::plumbing::Producer>::fold_with::::execute::{closure#0}>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/plumbing/mod.rs:108 [INFO] [stderr] 13: 0x5582f3ab555c - rayon[fdaf066705e36c40]::iter::plumbing::bridge_producer_consumer::helper:: shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>, rayon[fdaf066705e36c40]::iter::for_each::ForEachConsumer<::execute::{closure#0}>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/plumbing/mod.rs:418 [INFO] [stderr] 14: 0x5582f3ab505b - rayon[fdaf066705e36c40]::iter::plumbing::bridge_producer_consumer:: shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>, rayon[fdaf066705e36c40]::iter::for_each::ForEachConsumer<::execute::{closure#0}>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/plumbing/mod.rs:391 [INFO] [stderr] 15: 0x5582f3ab5980 - ::execute::{closure#0}>> as rayon[fdaf066705e36c40]::iter::plumbing::ProducerCallback<&mut arrayvec[3a5f9d8cc0f3fd07]::ArrayVec<[alloc[f4750af829db9b76]::boxed::Box shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>>::callback:: shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/plumbing/mod.rs:368 [INFO] [stderr] 16: 0x5582f3adaf34 - shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>> as rayon[fdaf066705e36c40]::iter::IndexedParallelIterator>::with_producer::::execute::{closure#0}>>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/slice/mod.rs:692 [INFO] [stderr] 17: 0x5582f3ab4e14 - rayon[fdaf066705e36c40]::iter::plumbing::bridge:: shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>, rayon[fdaf066705e36c40]::iter::for_each::ForEachConsumer<::execute::{closure#0}>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/plumbing/mod.rs:351 [INFO] [stderr] 18: 0x5582f3ada8a4 - shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>> as rayon[fdaf066705e36c40]::iter::ParallelIterator>::drive_unindexed::::execute::{closure#0}>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/slice/mod.rs:670 [INFO] [stderr] 19: 0x5582f3aa5b50 - rayon[fdaf066705e36c40]::iter::for_each::for_each:: shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>>, ::execute::{closure#0}, &mut arrayvec[3a5f9d8cc0f3fd07]::ArrayVec<[alloc[f4750af829db9b76]::boxed::Box shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/for_each.rs:11 [INFO] [stderr] 20: 0x5582f3ada904 - shred[672fad3ccccbb37]::system::RunNow<'b> + core[b849d6d0cd70c3a8]::marker::Send>; 5: usize]>> as rayon[fdaf066705e36c40]::iter::ParallelIterator>::for_each::<::execute::{closure#0}> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.0.3/src/iter/mod.rs:345 [INFO] [stderr] 21: 0x5582f3ab9f79 - ::execute [INFO] [stderr] at src/dispatch/stage.rs:94 [INFO] [stderr] 22: 0x5582f3ab88a2 - ::dispatch_par::{closure#0} [INFO] [stderr] at src/dispatch/dispatcher.rs:70 [INFO] [stderr] 23: 0x5582f3a887c7 - ::install::<::dispatch_par::{closure#0}, ()>::{closure#0} [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/thread_pool/mod.rs:124 [INFO] [stdout] test cell::tests::panic_write_and_read ... ok [INFO] [stderr] 24: 0x5582f3a9517c - ::in_worker_cold::<::install<::dispatch_par::{closure#0}, ()>::{closure#0}, ()>::{closure#0} [INFO] [stdout] test cell::tests::panic_write_and_write ... ok [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:356 [INFO] [stdout] test cell::tests::panic_read_and_write ... ok [INFO] [stderr] 25: 0x5582f3a56f48 - ::in_worker_cold<::install<::dispatch_par::{closure#0}, ()>::{closure#0}, ()>::{closure#0}, ()> as rayon_core[16e0d02357c65b9]::job::Job>::execute::{closure#0} [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/job.rs:113 [INFO] [stderr] 26: 0x5582f3ae06dc - ::in_worker_cold<::install<::dispatch_par::{closure#0}, ()>::{closure#0}, ()>::{closure#0}, ()> as rayon_core[16e0d02357c65b9]::job::Job>::execute::{closure#0}> as core[b849d6d0cd70c3a8]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:309 [INFO] [stderr] 27: 0x5582f3acd96f - std[698b411d1b74fcff]::panicking::try::do_call::::in_worker_cold<::install<::dispatch_par::{closure#0}, ()>::{closure#0}, ()>::{closure#0}, ()> as rayon_core[16e0d02357c65b9]::job::Job>::execute::{closure#0}>, ()> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:297 [INFO] [stderr] 28: 0x5582f3b6b4c9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:92 [INFO] [stderr] 29: 0x5582f3ad0282 - std[698b411d1b74fcff]::panicking::try::<(), std[698b411d1b74fcff]::panic::AssertUnwindSafe<::in_worker_cold<::install<::dispatch_par::{closure#0}, ()>::{closure#0}, ()>::{closure#0}, ()> as rayon_core[16e0d02357c65b9]::job::Job>::execute::{closure#0}>> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stderr] 30: 0x5582f3ada29c - std[698b411d1b74fcff]::panic::catch_unwind::::in_worker_cold<::install<::dispatch_par::{closure#0}, ()>::{closure#0}, ()>::{closure#0}, ()> as rayon_core[16e0d02357c65b9]::job::Job>::execute::{closure#0}>, ()> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stderr] 31: 0x5582f3a81ea0 - rayon_core[16e0d02357c65b9]::unwind::halt_unwinding::<::in_worker_cold<::install<::dispatch_par::{closure#0}, ()>::{closure#0}, ()>::{closure#0}, ()> as rayon_core[16e0d02357c65b9]::job::Job>::execute::{closure#0}, ()> [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/unwind.rs:18 [INFO] [stderr] 32: 0x5582f3a60df5 - ::in_worker_cold<::install<::dispatch_par::{closure#0}, ()>::{closure#0}, ()>::{closure#0}, ()> as rayon_core[16e0d02357c65b9]::job::Job>::execute [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/job.rs:113 [INFO] [stderr] 33: 0x5582f3b2c7f8 - ::execute [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/job.rs:60 [INFO] [stderr] 34: 0x5582f3b211dc - ::execute [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:584 [INFO] [stderr] 35: 0x5582f3b20f01 - ::wait_until_cold:: [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:568 [INFO] [stderr] 36: 0x5582f3b2092c - ::wait_until:: [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544 [INFO] [stderr] 37: 0x5582f3b219fd - rayon_core[16e0d02357c65b9]::registry::main_loop [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666 [INFO] [stderr] 38: 0x5582f3b1fb6c - ::new::{closure#3} [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135 [INFO] [stderr] 39: 0x5582f3b24d1d - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace::<::new::{closure#3}, ()> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stderr] 40: 0x5582f3b2b531 - ::spawn_unchecked::<::new::{closure#3}, ()>::{closure#0}::{closure#0} [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:469 [INFO] [stderr] 41: 0x5582f3b2e441 - ::spawn_unchecked<::new::{closure#3}, ()>::{closure#0}::{closure#0}> as core[b849d6d0cd70c3a8]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:309 [INFO] [stderr] 42: 0x5582f3b2cabb - std[698b411d1b74fcff]::panicking::try::do_call::::spawn_unchecked<::new::{closure#3}, ()>::{closure#0}::{closure#0}>, ()> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:297 [INFO] [stderr] 43: 0x5582f3b6b4c9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:92 [INFO] [stderr] 44: 0x5582f3b2ceb5 - std[698b411d1b74fcff]::panicking::try::<(), std[698b411d1b74fcff]::panic::AssertUnwindSafe<::spawn_unchecked<::new::{closure#3}, ()>::{closure#0}::{closure#0}>> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stderr] 45: 0x5582f3b2c9b1 - std[698b411d1b74fcff]::panic::catch_unwind::::spawn_unchecked<::new::{closure#3}, ()>::{closure#0}::{closure#0}>, ()> [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stderr] 46: 0x5582f3b2b315 - ::spawn_unchecked::<::new::{closure#3}, ()>::{closure#0} [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:468 [INFO] [stderr] 47: 0x5582f3b2c702 - <::spawn_unchecked<::new::{closure#3}, ()>::{closure#0} as alloc[f4750af829db9b76]::boxed::FnBox<()>>::call_box [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:734 [INFO] [stderr] 48: 0x5582f3b6ac7d - ::new::thread_start [INFO] [stderr] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:744 [INFO] [stderr] at src/libstd/sys_common/thread.rs:14 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:81 [INFO] [stderr] 49: 0x7fa287690493 - start_thread [INFO] [stderr] 50: 0x7fa2871bbace - __clone [INFO] [stderr] 51: 0x0 - [INFO] [stdout] test dispatch::dispatcher::tests::dispatcher_panics ... ok [INFO] [stdout] test res::tests::read_write_fails ... ok [INFO] [stdout] test res::tests::write_read_fails ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/dispatch-5a27afbbd05d695b [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test dispatch_async_res ... ok [INFO] [stdout] 5 [INFO] [stdout] test dispatch_basic ... ok [INFO] [stdout] test dispatch_builder ... ok [INFO] [stdout] test dispatch_rw_block_rev ... ok [INFO] [stdout] test dispatch_sequential ... ok [INFO] [stdout] test dispatch_rw_block ... ok [INFO] [stdout] test dispatch_async ... ok [INFO] [stdout] test dispatch_stage_group ... ok [INFO] [stdout] test dispatch_ww_block ... ok [INFO] [stdout] test dispatch_builder_invalid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/nightly-cd8778c4c992acb0 [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] [stderr] Doc-tests shred [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/dispatch/par_seq.rs - seq (line 49) ... ok [INFO] [stdout] test src/dispatch/par_seq.rs - par (line 18) ... ok [INFO] [stdout] test src/meta.rs - meta::CastFrom (line 31) ... ok [INFO] [stdout] test src/res/mod.rs - res::Resources::insert (line 132) ... ok [INFO] [stdout] test src/meta.rs - meta::MetaTable (line 168) ... ok [INFO] [stdout] test src/dispatch/par_seq.rs - dispatch::par_seq::ParSeq (line 150) ... ok [INFO] [stdout] test src/dispatch/builder.rs - dispatch::builder::DispatcherBuilder (line 58) ... ok [INFO] [stdout] test src/res/entry.rs - res::entry::Entry (line 12) ... ok [INFO] [stdout] test src/res/mod.rs - res::Resources::insert (line 140) ... ok [INFO] [stdout] test src/dispatch/builder.rs - dispatch::builder::DispatcherBuilder (line 24) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5abae1e72f339e183818a26a59528050e6dbe7c6ba47932ad844dac3bb18d2ef"` [INFO] running `"docker" "rm" "-f" "5abae1e72f339e183818a26a59528050e6dbe7c6ba47932ad844dac3bb18d2ef"` [INFO] [stdout] 5abae1e72f339e183818a26a59528050e6dbe7c6ba47932ad844dac3bb18d2ef