[INFO] fetching crate dense_mats 0.4.0...
[INFO] extracting crate dense_mats 0.4.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/dense_mats/0.4.0
[INFO] extracting crate dense_mats 0.4.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/dense_mats/0.4.0
[INFO] validating manifest of dense_mats-0.4.0 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 dense_mats-0.4.0 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 dense_mats-0.4.0
[INFO] finished frobbing dense_mats-0.4.0
[INFO] frobbed toml for dense_mats-0.4.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/dense_mats/0.4.0/Cargo.toml
[INFO] started frobbing dense_mats-0.4.0
[INFO] finished frobbing dense_mats-0.4.0
[INFO] frobbed toml for dense_mats-0.4.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/dense_mats/0.4.0/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 dense_mats-0.4.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/dense_mats/0.4.0:/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=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] f19143a6a3a4285b6877f7b6ea5ee5500e5d0d6f6870d64e684a974cb20047a5
[INFO] running `"docker" "start" "-a" "f19143a6a3a4285b6877f7b6ea5ee5500e5d0d6f6870d64e684a974cb20047a5"`
[INFO] [stderr]    Compiling dense_mats v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "f19143a6a3a4285b6877f7b6ea5ee5500e5d0d6f6870d64e684a974cb20047a5"`
[INFO] running `"docker" "rm" "-f" "f19143a6a3a4285b6877f7b6ea5ee5500e5d0d6f6870d64e684a974cb20047a5"`
[INFO] [stdout] f19143a6a3a4285b6877f7b6ea5ee5500e5d0d6f6870d64e684a974cb20047a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/dense_mats/0.4.0:/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=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] beda047eff457946dabe35d903aa500e82cc0b964a36597fa41294b46c15aac9
[INFO] running `"docker" "start" "-a" "beda047eff457946dabe35d903aa500e82cc0b964a36597fa41294b46c15aac9"`
[INFO] [stderr]    Compiling dense_mats v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `"docker" "inspect" "beda047eff457946dabe35d903aa500e82cc0b964a36597fa41294b46c15aac9"`
[INFO] running `"docker" "rm" "-f" "beda047eff457946dabe35d903aa500e82cc0b964a36597fa41294b46c15aac9"`
[INFO] [stdout] beda047eff457946dabe35d903aa500e82cc0b964a36597fa41294b46c15aac9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/dense_mats/0.4.0:/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=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] 1860b66931d56a205a5b35083106c152d815d4284d56b451e9b9e3b633aa0f23
[INFO] running `"docker" "start" "-a" "1860b66931d56a205a5b35083106c152d815d4284d56b451e9b9e3b633aa0f23"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dense_mats-d9dcccc5dce43c23
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tensor::tests::contiguity ... ok
[INFO] [stdout] test tensor::tests::diagonal ... ok
[INFO] [stdout] test tensor::tests::col_view ... ok
[INFO] [stdout] test tensor::tests::eye ... ok
[INFO] [stdout] test tensor::tests::indexing ... ok
[INFO] [stdout] test tensor::tests::iter_axis_mut ... ok
[INFO] [stdout] test tensor::tests::col_iter ... ok
[INFO] [stdout] test tensor::tests::iter_axis ... ok
[INFO] [stdout] test tensor::tests::outer_block_iter ... ok
[INFO] [stdout] test tensor::tests::slice_dim ... ok
[INFO] [stdout] test tensor::tests::row_view ... ok
[INFO] [stdout] test tensor::tests::row_iter ... ok
[INFO] [stdout] test tensor::tests::ravel ... ok
[INFO] [stdout] test tensor::tests::outer_block_iter_mut ... ok
[INFO] [stderr]    Doc-tests dense_mats
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 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" "1860b66931d56a205a5b35083106c152d815d4284d56b451e9b9e3b633aa0f23"`
[INFO] running `"docker" "rm" "-f" "1860b66931d56a205a5b35083106c152d815d4284d56b451e9b9e3b633aa0f23"`
[INFO] [stdout] 1860b66931d56a205a5b35083106c152d815d4284d56b451e9b9e3b633aa0f23