Dec 03 00:45:50.548 INFO testing ndarray-csv-0.3.1 against 1.30.1 for beta-1.31-5
Dec 03 00:45:50.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 00:45:51.014 INFO [stdout] 4a4ce8505af8ff5025806fdf81b4e2bb04fd947aebb21d6ed2ea6a8ea2ae004c
Dec 03 00:45:51.014 INFO running `"docker" "start" "-a" "4a4ce8505af8ff5025806fdf81b4e2bb04fd947aebb21d6ed2ea6a8ea2ae004c"`
Dec 03 00:45:51.967 INFO [stderr] usermod: no changes
Dec 03 00:45:52.083 INFO [stderr]    Compiling itertools v0.7.11
Dec 03 00:45:54.144 INFO [stderr]    Compiling ndarray v0.12.1
Dec 03 00:46:04.719 INFO [stderr]    Compiling ndarray-csv v0.3.1 (/source)
Dec 03 00:46:06.573 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.58s
Dec 03 00:46:06.579 INFO [stderr] su: No module specific data is present
Dec 03 00:46:07.783 INFO running `"docker" "inspect" "4a4ce8505af8ff5025806fdf81b4e2bb04fd947aebb21d6ed2ea6a8ea2ae004c"`
Dec 03 00:46:08.113 INFO running `"docker" "rm" "-f" "4a4ce8505af8ff5025806fdf81b4e2bb04fd947aebb21d6ed2ea6a8ea2ae004c"`
Dec 03 00:46:08.435 INFO [stdout] 4a4ce8505af8ff5025806fdf81b4e2bb04fd947aebb21d6ed2ea6a8ea2ae004c
Dec 03 00:46:08.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 00:46:08.876 INFO [stdout] eb548082ab407081a8d2c9f01ff60c01e2446c55eea5cf959b21d377ca2ab154
Dec 03 00:46:08.880 INFO running `"docker" "start" "-a" "eb548082ab407081a8d2c9f01ff60c01e2446c55eea5cf959b21d377ca2ab154"`
Dec 03 00:46:10.115 INFO [stderr] usermod: no changes
Dec 03 00:46:10.223 INFO [stderr]    Compiling ndarray-csv v0.3.1 (/source)
Dec 03 00:46:14.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
Dec 03 00:46:14.283 INFO [stderr] su: No module specific data is present
Dec 03 00:46:15.079 INFO running `"docker" "inspect" "eb548082ab407081a8d2c9f01ff60c01e2446c55eea5cf959b21d377ca2ab154"`
Dec 03 00:46:15.289 INFO running `"docker" "rm" "-f" "eb548082ab407081a8d2c9f01ff60c01e2446c55eea5cf959b21d377ca2ab154"`
Dec 03 00:46:15.634 INFO [stdout] eb548082ab407081a8d2c9f01ff60c01e2446c55eea5cf959b21d377ca2ab154
Dec 03 00:46:15.642 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 00:46:16.112 INFO [stdout] aee2f58ed2290e0c1ec928373163b32810599fc39a2ce23f9007948b263f3085
Dec 03 00:46:16.119 INFO running `"docker" "start" "-a" "aee2f58ed2290e0c1ec928373163b32810599fc39a2ce23f9007948b263f3085"`
Dec 03 00:46:17.230 INFO [stderr] usermod: no changes
Dec 03 00:46:17.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 03 00:46:17.333 INFO [stderr]      Running /target/debug/deps/ndarray_csv-8ea3d9426cd9a515
Dec 03 00:46:17.333 INFO [stdout] 
Dec 03 00:46:17.333 INFO [stdout] running 9 tests
Dec 03 00:46:17.351 INFO [stdout] test tests::test_read_csv_error ... ok
Dec 03 00:46:17.351 INFO [stdout] test tests::test_write_ok ... ok
Dec 03 00:46:17.354 INFO [stdout] test tests::test_write_err ... ok
Dec 03 00:46:17.355 INFO [stdout] test tests::test_read_too_many_rows ... ok
Dec 03 00:46:17.355 INFO [stdout] test tests::test_read_too_many_columns ... ok
Dec 03 00:46:17.355 INFO [stdout] test tests::test_read_too_few_rows ... ok
Dec 03 00:46:17.363 INFO [stdout] test tests::test_read_float ... ok
Dec 03 00:46:17.363 INFO [stdout] test tests::test_read_integer ... ok
Dec 03 00:46:17.363 INFO [stdout] test tests::test_read_too_few_columns ... ok
Dec 03 00:46:17.363 INFO [stdout] 
Dec 03 00:46:17.363 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 00:46:17.363 INFO [stdout] 
Dec 03 00:46:17.371 INFO [stderr]    Doc-tests ndarray-csv
Dec 03 00:46:20.418 INFO [stdout] 
Dec 03 00:46:20.418 INFO [stdout] running 1 test
Dec 03 00:46:25.147 INFO [stdout] test src/lib.rs -  (line 3) ... FAILED
Dec 03 00:46:25.147 INFO [stdout] 
Dec 03 00:46:25.147 INFO [stdout] failures:
Dec 03 00:46:25.147 INFO [stdout] 
Dec 03 00:46:25.147 INFO [stdout] ---- src/lib.rs -  (line 3) stdout ----
Dec 03 00:46:25.147 INFO [stdout] thread 'src/lib.rs -  (line 3)' panicked at 'test executable failed:
Dec 03 00:46:25.147 INFO [stdout] 
Dec 03 00:46:25.147 INFO [stdout] thread 'main' panicked at 'creating file failed: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 03 00:46:25.147 INFO [stdout] stack backtrace:
Dec 03 00:46:25.147 INFO [stdout]    0:     0x556a5703404e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:46:25.147 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:46:25.147 INFO [stdout]    1:     0x556a5702c2c6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:46:25.147 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:46:25.147 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:46:25.147 INFO [stdout]    2:     0x556a5702ac0d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:46:25.147 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:46:25.147 INFO [stdout]    3:     0x556a5702a980 - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:46:25.147 INFO [stdout]                                at libstd/panicking.rs:227
Dec 03 00:46:25.147 INFO [stdout]    4:     0x556a5702b20c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:46:25.147 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:46:25.147 INFO [stdout]    5:     0x556a5702adc9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:46:25.147 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:46:25.147 INFO [stdout]    6:     0x556a5702acc5 - rust_begin_unwind
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:46:25.148 INFO [stdout]    7:     0x556a5707757b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:46:25.148 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:46:25.148 INFO [stdout]    8:     0x556a56ffb1b0 - core::result::unwrap_failed::he95ac664820a4bda
Dec 03 00:46:25.148 INFO [stdout]    9:     0x556a56ff9cde - <core::result::Result<T, E>>::expect::h41e5db769980d0c5
Dec 03 00:46:25.148 INFO [stdout]   10:     0x556a56fdf532 - rust_out::main::h944e552f3f67b4ba
Dec 03 00:46:25.148 INFO [stdout]   11:     0x556a56fdcea2 - std::rt::lang_start::{{closure}}::h728c831e7cc482ed
Dec 03 00:46:25.148 INFO [stdout]   12:     0x556a5702acb2 - std::panicking::try::do_call::h47665672c57b11e4
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/rt.rs:59
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:46:25.148 INFO [stdout]   13:     0x556a57042a59 - __rust_maybe_catch_panic
Dec 03 00:46:25.148 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:46:25.148 INFO [stdout]   14:     0x556a570315d5 - std::rt::lang_start_internal::had9505969b8e20a2
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/rt.rs:58
Dec 03 00:46:25.148 INFO [stdout]   15:     0x556a56fdce83 - std::rt::lang_start::hcf64ef8c79b4db31
Dec 03 00:46:25.148 INFO [stdout]   16:     0x556a56fdf9ea - main
Dec 03 00:46:25.148 INFO [stdout]   17:     0x7f35a22e282f - __libc_start_main
Dec 03 00:46:25.148 INFO [stdout]   18:     0x556a56fd4cf8 - _start
Dec 03 00:46:25.148 INFO [stdout]   19:                0x0 - <unknown>
Dec 03 00:46:25.148 INFO [stdout] 
Dec 03 00:46:25.148 INFO [stdout] ', librustdoc/test.rs:367:17
Dec 03 00:46:25.148 INFO [stdout] stack backtrace:
Dec 03 00:46:25.148 INFO [stdout]    0:     0x7f7582ccb7ce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:46:25.148 INFO [stdout]    1:     0x7f7582ca4966 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:46:25.148 INFO [stdout]    2:     0x7f7582ca25bd - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:46:25.148 INFO [stdout]    3:     0x7f7582ca22cb - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:46:25.148 INFO [stdout]    4:     0x7f7584e156a1 - rustc::util::common::panic_hook::h9a39743bb116fb66
Dec 03 00:46:25.148 INFO [stdout]    5:     0x7f7582ca2cc3 - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:481
Dec 03 00:46:25.148 INFO [stdout]    6:     0x7f7582ca2829 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:46:25.148 INFO [stdout]    7:     0x7f7582ca278d - std::panicking::begin_panic_fmt::ha5097e2056ef3d5a
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:346
Dec 03 00:46:25.148 INFO [stdout]    8:     0x5581f8ad2473 - rustdoc::test::Collector::add_test::{{closure}}::{{closure}}::{{closure}}::h071753b32990ff99
Dec 03 00:46:25.148 INFO [stdout]                                at librustdoc/test.rs:367
Dec 03 00:46:25.148 INFO [stdout]                                at librustdoc/test.rs:564
Dec 03 00:46:25.148 INFO [stdout]    9:     0x5581f8a8e990 - <scoped_tls::ScopedKey<T>>::set::h9896b6fe380ee541
Dec 03 00:46:25.148 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 00:46:25.148 INFO [stdout]                                at libsyntax/lib.rs:108
Dec 03 00:46:25.148 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 00:46:25.148 INFO [stdout]   10:     0x5581f88b75cd - syntax::with_globals::h851ff797fe7b24af
Dec 03 00:46:25.148 INFO [stdout]                                at libsyntax/lib.rs:107
Dec 03 00:46:25.148 INFO [stdout]   11:     0x5581f8907484 - std::panicking::try::do_call::h43316ef786a5afc6
Dec 03 00:46:25.148 INFO [stdout]                                at librustdoc/test.rs:561
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:46:25.148 INFO [stdout]   12:     0x7f7582ce25b9 - __rust_maybe_catch_panic
Dec 03 00:46:25.148 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:46:25.148 INFO [stdout]   13:     0x5581f897df03 - rustc_driver::in_named_rustc_thread::h7a18544b9923f524
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:46:25.148 INFO [stdout]                                at librustc_driver/lib.rs:1574
Dec 03 00:46:25.148 INFO [stdout]   14:     0x5581f8aaacfc - <F as alloc::boxed::FnBox<A>>::call_box::h2226feb604beb2d6
Dec 03 00:46:25.148 INFO [stdout]                                at librustdoc/test.rs:561
Dec 03 00:46:25.148 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:46:25.148 INFO [stdout]   15:     0x7f758432fdf2 - <F as alloc::boxed::FnBox<A>>::call_box::hf3e9d4c572efaf22
Dec 03 00:46:25.148 INFO [stdout]                                at libtest/lib.rs:1454
Dec 03 00:46:25.148 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:46:25.148 INFO [stdout]   16:     0x7f7582ce25b9 - __rust_maybe_catch_panic
Dec 03 00:46:25.148 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:46:25.148 INFO [stdout]   17:     0x7f758433d1ed - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:46:25.148 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:46:25.148 INFO [stdout]   18:     0x7f758435aff4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:46:25.148 INFO [stdout]   19:     0x7f7582ce25b9 - __rust_maybe_catch_panic
Dec 03 00:46:25.148 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:46:25.148 INFO [stdout]   20:     0x7f7584347bd6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:46:25.148 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:46:25.148 INFO [stdout]   21:     0x7f7582ccfcca - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:46:25.148 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:46:25.148 INFO [stdout]   22:     0x7f7582ca38f5 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:46:25.148 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:46:25.148 INFO [stdout]   23:     0x7f7582a386b9 - start_thread
Dec 03 00:46:25.148 INFO [stdout]   24:     0x7f758255841c - clone
Dec 03 00:46:25.149 INFO [stdout]   25:                0x0 - <unknown>
Dec 03 00:46:25.149 INFO [stdout] query stack during panic:
Dec 03 00:46:25.149 INFO [stdout] end of query stack
Dec 03 00:46:25.149 INFO [stdout] 
Dec 03 00:46:25.149 INFO [stdout] 
Dec 03 00:46:25.149 INFO [stdout] failures:
Dec 03 00:46:25.149 INFO [stdout]     src/lib.rs -  (line 3)
Dec 03 00:46:25.149 INFO [stdout] 
Dec 03 00:46:25.149 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 00:46:25.149 INFO [stdout] 
Dec 03 00:46:25.155 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 03 00:46:25.156 INFO [stderr] su: No module specific data is present
Dec 03 00:46:25.905 INFO running `"docker" "inspect" "aee2f58ed2290e0c1ec928373163b32810599fc39a2ce23f9007948b263f3085"`
Dec 03 00:46:26.184 INFO running `"docker" "rm" "-f" "aee2f58ed2290e0c1ec928373163b32810599fc39a2ce23f9007948b263f3085"`
Dec 03 00:46:26.502 INFO [stdout] aee2f58ed2290e0c1ec928373163b32810599fc39a2ce23f9007948b263f3085
