[INFO] crate crabsformer 2019.3.17 is already in cache [INFO] extracting crate crabsformer 2019.3.17 into work/ex/beta-1.37-6/sources/1.36.0/reg/crabsformer/2019.3.17 [INFO] extracting crate crabsformer 2019.3.17 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/crabsformer/2019.3.17 [INFO] validating manifest of crabsformer-2019.3.17 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 crabsformer-2019.3.17 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 crabsformer-2019.3.17 [INFO] finished frobbing crabsformer-2019.3.17 [INFO] frobbed toml for crabsformer-2019.3.17 written to work/ex/beta-1.37-6/sources/1.36.0/reg/crabsformer/2019.3.17/Cargo.toml [INFO] started frobbing crabsformer-2019.3.17 [INFO] finished frobbing crabsformer-2019.3.17 [INFO] frobbed toml for crabsformer-2019.3.17 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/crabsformer/2019.3.17/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] [stderr] Blocking waiting for file lock on package cache [INFO] testing crabsformer-2019.3.17 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/crabsformer/2019.3.17:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 0bf06857fcddca030404190ec7ea5ff836c359315b84ad47ba782e87e37e9dec [INFO] running `"docker" "start" "-a" "0bf06857fcddca030404190ec7ea5ff836c359315b84ad47ba782e87e37e9dec"` [INFO] [stderr] Compiling bstr v0.2.6 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling crabsformer v2019.3.17 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.88s [INFO] running `"docker" "inspect" "0bf06857fcddca030404190ec7ea5ff836c359315b84ad47ba782e87e37e9dec"` [INFO] running `"docker" "rm" "-f" "0bf06857fcddca030404190ec7ea5ff836c359315b84ad47ba782e87e37e9dec"` [INFO] [stdout] 0bf06857fcddca030404190ec7ea5ff836c359315b84ad47ba782e87e37e9dec [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/crabsformer/2019.3.17:/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 7cae5a7114605769b2e7f2859a6160d9de26bda4282365a62bd616c5c364ace0 [INFO] running `"docker" "start" "-a" "7cae5a7114605769b2e7f2859a6160d9de26bda4282365a62bd616c5c364ace0"` [INFO] [stderr] Compiling crabsformer v2019.3.17 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.25s [INFO] running `"docker" "inspect" "7cae5a7114605769b2e7f2859a6160d9de26bda4282365a62bd616c5c364ace0"` [INFO] running `"docker" "rm" "-f" "7cae5a7114605769b2e7f2859a6160d9de26bda4282365a62bd616c5c364ace0"` [INFO] [stdout] 7cae5a7114605769b2e7f2859a6160d9de26bda4282365a62bd616c5c364ace0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/crabsformer/2019.3.17:/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 73e7d6866ae69978dd7a9f78d7283a672c8f15e63b49a91264e13a6596c45cbf [INFO] running `"docker" "start" "-a" "73e7d6866ae69978dd7a9f78d7283a672c8f15e63b49a91264e13a6596c45cbf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/crabsformer-df21c901643cb053 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test utils::tests::test_name ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/matrix-2d7f65837bf1ae1b [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test test_add ... ok [INFO] [stdout] test test_full_like ... ok [INFO] [stdout] test test_add_assign ... ok [INFO] [stdout] test test_full ... ok [INFO] [stdout] test test_indexing ... ok [INFO] [stdout] test test_load_valid_csv_with_header ... ok [INFO] [stdout] test test_load_valid_csv_without_header ... ok [INFO] [stdout] test test_macro ... ok [INFO] [stdout] test test_mul ... ok [INFO] [stdout] test test_mul_assign ... ok [INFO] [stdout] test test_invalid_macro ... ok [INFO] [stdout] test test_normal ... ok [INFO] [stdout] test test_ones ... ok [INFO] [stdout] test test_load_invalid_not_found_csv ... ok [INFO] [stdout] test test_add_invalid ... ok [INFO] [stdout] test test_ones_like ... ok [INFO] [stdout] test test_sub ... ok [INFO] [stdout] test test_sub_assign ... ok [INFO] [stdout] test test_uniform ... ok [INFO] [stdout] test test_sub_invalid ... ok [INFO] [stdout] test test_power ... ok [INFO] [stdout] test test_load_invalid_format_csv ... ok [INFO] [stdout] test test_load_invalid_element ... ok [INFO] [stdout] test test_load_invalid_element_different_data_type_expected_u32 ... ok [INFO] [stdout] test test_load_invalid_inconsistent_column ... ok [INFO] [stdout] test test_mul_invalid ... ok [INFO] [stdout] test test_zeros_like ... ok [INFO] [stdout] test test_zeros ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/vector-7189acbac4992603 [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test test_add_assign ... ok [INFO] [stdout] test test_clone ... ok [INFO] [stdout] test test_add ... ok [INFO] [stdout] test test_index ... ok [INFO] [stdout] test test_full_like ... ok [INFO] [stdout] test test_from ... ok [INFO] [stdout] test test_filter ... ok [INFO] [stdout] test test_full ... ok [INFO] [stdout] test test_max ... ok [INFO] [stdout] test test_indexing ... ok [INFO] [stdout] test test_macro ... ok [INFO] [stdout] test test_iteration ... ok [INFO] [stdout] test test_linspace ... ok [INFO] [stdout] test test_min ... ok [INFO] [stdout] test test_ones ... ok [INFO] [stdout] test test_normal ... ok [INFO] [stdout] test test_mul ... ok [INFO] [stdout] test test_power ... ok [INFO] [stdout] test test_mul_assign ... ok [INFO] [stdout] test test_range ... ok [INFO] [stdout] test test_ones_like ... ok [INFO] [stdout] test test_sub_assign ... ok [INFO] [stdout] test test_sum ... ok [INFO] [stdout] test test_sub ... ok [INFO] [stdout] test test_zeros ... ok [INFO] [stdout] test test_zeros_like ... ok [INFO] [stdout] test test_slice ... ok [INFO] [stdout] test test_uniform ... ok [INFO] [stdout] test test_add_invalid ... ok [INFO] [stdout] test test_mul_invalid ... ok [INFO] [stdout] test test_invalid_index ... ok [INFO] [stdout] test test_invalid_slice ... ok [INFO] [stdout] test test_sub_invalid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests crabsformer [INFO] [stdout] [INFO] [stdout] running 59 tests [INFO] [stdout] test src/lib.rs - (line 157) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 166) ... ok [INFO] [stdout] test src/lib.rs - (line 144) ... ok [INFO] [stdout] test src/lib.rs - (line 193) ... ok [INFO] [stdout] test src/lib.rs - (line 212) ... ok [INFO] [stdout] test src/lib.rs - (line 136) ... ok [INFO] [stdout] test src/lib.rs - (line 183) ... ok [INFO] [stdout] test src/lib.rs - (line 276) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/lib.rs - (line 263) ... ok [INFO] [stdout] test src/lib.rs - (line 290) ... ok [INFO] [stdout] test src/lib.rs - (line 237) ... ok [INFO] [stdout] test src/lib.rs - (line 310) ... ok [INFO] [stdout] test src/lib.rs - (line 301) ... ok [INFO] [stdout] test src/lib.rs - (line 338) ... ok [INFO] [stdout] test src/lib.rs - (line 414) ... ok [INFO] [stdout] test src/lib.rs - (line 388) ... ok [INFO] [stdout] test src/lib.rs - (line 72) ... ok [INFO] [stdout] test src/lib.rs - (line 81) ... ok [INFO] [stdout] test src/lib.rs - (line 363) ... ok [INFO] [stdout] test src/lib.rs - (line 424) ... ok [INFO] [stdout] test src/lib.rs - (line 88) ... ok [INFO] [stdout] test src/lib.rs - (line 397) ... ok [INFO] [stdout] test src/lib.rs - (line 97) ... ok [INFO] [stdout] test src/matrix.rs - matrix (line 36) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::from_csv (line 323) ... FAILED [INFO] [stdout] test src/matrix.rs - matrix::Matrix::full_like (line 166) ... ok [INFO] [stdout] test src/matrix.rs - matrix (line 52) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::full (line 142) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::ones_like (line 245) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::ones (line 229) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::shape (line 124) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::power (line 262) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::uniform (line 288) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::zeros (line 195) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::normal (line 348) ... ok [INFO] [stdout] test src/matrix.rs - matrix::Matrix::zeros_like (line 211) ... ok [INFO] [stdout] test src/matrix.rs - matrix::MatrixLoaderForCSV::has_headers (line 931) ... ok [INFO] [stdout] test src/matrix.rs - matrix::MatrixLoaderForCSV::load (line 950) ... ok [INFO] [stdout] test src/vector.rs - vector (line 30) ... ok [INFO] [stdout] test src/vector.rs - vector (line 40) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector (line 905) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::filter (line 209) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::full (line 85) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::len (line 71) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::linspace (line 362) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::full_like (line 103) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::max (line 256) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::min (line 279) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::uniform (line 300) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::ones (line 157) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::ones_like (line 173) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::range (line 326) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::power (line 190) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::sum (line 232) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::zeros (line 123) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::zeros_like (line 139) ... ok [INFO] [stdout] test src/vector.rs - vector::Vector::normal (line 410) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/matrix.rs - matrix::Matrix::from_csv (line 323) stdout ---- [INFO] [stdout] error[E0277]: the trait bound `crabsformer::Matrix<_>: std::convert::From<&str>` is not satisfied [INFO] [stdout] --> src/matrix.rs:326:28 [INFO] [stdout] | [INFO] [stdout] 6 | let dataset: Matrix = Matrix::from("tests/weight.csv").load().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ the trait `std::convert::From<&str>` is not implemented for `crabsformer::Matrix<_>` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as std::convert::From>>> [INFO] [stdout] = note: required by `std::convert::From::from` [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `load` found for type `crabsformer::Matrix<_>` in the current scope [INFO] [stdout] --> src/matrix.rs:326:61 [INFO] [stdout] | [INFO] [stdout] 6 | let dataset: Matrix = Matrix::from("tests/weight.csv").load().unwrap(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] thread 'src/matrix.rs - matrix::Matrix::from_csv (line 323)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:319:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f3c17bcb823 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7f3c17bc34cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7f3c17bc7a56 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x7f3c17bc777e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7f3c17bc815f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x560448166784 - std::panicking::begin_panic::h2203228e86eb91b5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x56044815c68f - rustdoc::test::run_test::h29a20600da33f74f [INFO] [stdout] at src/librustdoc/test.rs:319 [INFO] [stdout] 7: 0x5604481507c9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h84ad3bdb52e265e9 [INFO] [stdout] at src/librustdoc/test.rs:715 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 8: 0x7f3c1914eb7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 9: 0x7f3c1914eb7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x7f3c17bd9169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x7f3c19169f87 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 12: 0x7f3c191439a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x7f3c19147a54 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 14: 0x7f3c17bd9169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x7f3c19148551 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x7f3c17baa36e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x7f3c17bd7ddf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 18: 0x7f3c177414a3 - start_thread [INFO] [stdout] 19: 0x7f3c1726cd0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/matrix.rs - matrix::Matrix::from_csv (line 323) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 58 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "73e7d6866ae69978dd7a9f78d7283a672c8f15e63b49a91264e13a6596c45cbf"` [INFO] running `"docker" "rm" "-f" "73e7d6866ae69978dd7a9f78d7283a672c8f15e63b49a91264e13a6596c45cbf"` [INFO] [stdout] 73e7d6866ae69978dd7a9f78d7283a672c8f15e63b49a91264e13a6596c45cbf