[INFO] crate mtl 0.1.5 is already in cache [INFO] extracting crate mtl 0.1.5 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/mtl/0.1.5 [INFO] extracting crate mtl 0.1.5 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/mtl/0.1.5 [INFO] validating manifest of mtl-0.1.5 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 mtl-0.1.5 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 mtl-0.1.5 [INFO] finished frobbing mtl-0.1.5 [INFO] frobbed toml for mtl-0.1.5 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/mtl/0.1.5/Cargo.toml [INFO] started frobbing mtl-0.1.5 [INFO] finished frobbing mtl-0.1.5 [INFO] frobbed toml for mtl-0.1.5 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/mtl/0.1.5/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 mtl-0.1.5 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/mtl/0.1.5:/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] cff2c97908372e72b8fc6fd2288d1c0dfaacfec21d0a631e38d3988c0d68c26b [INFO] running `"docker" "start" "-a" "cff2c97908372e72b8fc6fd2288d1c0dfaacfec21d0a631e38d3988c0d68c26b"` [INFO] [stderr] Compiling mtl v0.1.5 (/opt/crater/workdir) [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/ndarray/mod.rs:158:1 [INFO] [stderr] | [INFO] [stderr] 158 | / macro_rules! ix { [INFO] [stderr] 159 | | ($($arg:expr),*) => ( [INFO] [stderr] 160 | | vec![$( Box::new($arg) as Box ),*] [INFO] [stderr] 161 | | ) [INFO] [stderr] 162 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | #![warn(bad_style, unused, unused_import_braces, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: #[warn(unused_macros)] implied by #[warn(unused)] [INFO] [stderr] [INFO] [stderr] warning: function is never used: `has_canonical_format` [INFO] [stderr] --> src/matrix/sparse/tools/csr.rs:129:1 [INFO] [stderr] | [INFO] [stderr] 129 | pub fn has_canonical_format(nrow: usize, ap: &[usize], aj: &[usize]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | #![warn(bad_style, unused, unused_import_braces, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: #[warn(dead_code)] implied by #[warn(unused)] [INFO] [stderr] [INFO] [stderr] warning: function is never used: `binop_csr_general` [INFO] [stderr] --> src/matrix/sparse/tools/csr.rs:163:1 [INFO] [stderr] | [INFO] [stderr] 163 | / pub fn binop_csr_general( [INFO] [stderr] 164 | | nrow: usize, ncol: usize, [INFO] [stderr] 165 | | ap: &[usize], aj: &[usize], ax: &[T], [INFO] [stderr] 166 | | bp: &[usize], bj: &[usize], bx: &[T], [INFO] [stderr] ... | [INFO] [stderr] 240 | | (cp, cj, cx) [INFO] [stderr] 241 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `"docker" "inspect" "cff2c97908372e72b8fc6fd2288d1c0dfaacfec21d0a631e38d3988c0d68c26b"` [INFO] running `"docker" "rm" "-f" "cff2c97908372e72b8fc6fd2288d1c0dfaacfec21d0a631e38d3988c0d68c26b"` [INFO] [stdout] cff2c97908372e72b8fc6fd2288d1c0dfaacfec21d0a631e38d3988c0d68c26b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/mtl/0.1.5:/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] 9a6fdcfe14a54e2a0eb71fc79037567887c271130a4568f32ce0a0b2ee6ec174 [INFO] running `"docker" "start" "-a" "9a6fdcfe14a54e2a0eb71fc79037567887c271130a4568f32ce0a0b2ee6ec174"` [INFO] [stderr] Compiling mtl v0.1.5 (/opt/crater/workdir) [INFO] [stderr] warning: function is never used: `has_canonical_format` [INFO] [stderr] --> src/matrix/sparse/tools/csr.rs:129:1 [INFO] [stderr] | [INFO] [stderr] 129 | pub fn has_canonical_format(nrow: usize, ap: &[usize], aj: &[usize]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | #![warn(bad_style, unused, unused_import_braces, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: #[warn(dead_code)] implied by #[warn(unused)] [INFO] [stderr] [INFO] [stderr] warning: function is never used: `binop_csr_general` [INFO] [stderr] --> src/matrix/sparse/tools/csr.rs:163:1 [INFO] [stderr] | [INFO] [stderr] 163 | / pub fn binop_csr_general( [INFO] [stderr] 164 | | nrow: usize, ncol: usize, [INFO] [stderr] 165 | | ap: &[usize], aj: &[usize], ax: &[T], [INFO] [stderr] 166 | | bp: &[usize], bj: &[usize], bx: &[T], [INFO] [stderr] ... | [INFO] [stderr] 240 | | (cp, cj, cx) [INFO] [stderr] 241 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.88s [INFO] running `"docker" "inspect" "9a6fdcfe14a54e2a0eb71fc79037567887c271130a4568f32ce0a0b2ee6ec174"` [INFO] running `"docker" "rm" "-f" "9a6fdcfe14a54e2a0eb71fc79037567887c271130a4568f32ce0a0b2ee6ec174"` [INFO] [stdout] 9a6fdcfe14a54e2a0eb71fc79037567887c271130a4568f32ce0a0b2ee6ec174 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/mtl/0.1.5:/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] 29fc06c5c7f50e87342c9b7a871f2d9d9c5baea91ef0a637cf69308109afd68c [INFO] running `"docker" "start" "-a" "29fc06c5c7f50e87342c9b7a871f2d9d9c5baea91ef0a637cf69308109afd68c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/mtl-ae16be03db14b577 [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test matrix::test_add_sub ... ok [INFO] [stdout] test matrix::test_add ... ok [INFO] [stdout] test matrix::sparse::test_sparse_matrix_dok ... ok [INFO] [stdout] test matrix::test_from_vec_and_dim ... ok [INFO] [stdout] test matrix::sparse::test_sparse_matrix_build ... ok [INFO] [stdout] test matrix::test_equal_from_str ... ok [INFO] [stdout] test matrix::test_index_by_row ... ok [INFO] [stdout] test matrix::it_works ... ok [INFO] [stdout] test matrix::sparse::test_parse_sparse_matrix ... ok [INFO] [stdout] test matrix::test_sub_matrix ... ok [INFO] [stdout] test ndarray::test_array ... ok [INFO] [stdout] test matrix::test_matrix_multiply ... ok [INFO] [stdout] test ndarray::test_enumerate ... ok [INFO] [stdout] test ndarray::test_array_eye_zeros_ones ... ok [INFO] [stdout] test ndarray::test_flatten ... ok [INFO] [stdout] test ndarray::test_to_array_trait ... ok [INFO] [stdout] test ndarray::test_array_shuffle ... ok [INFO] [stdout] test ndarray::test_test_any_all ... ok [INFO] [stdout] test ndarray::test_array_concat ... ok [INFO] [stdout] test ndarray::test_array_binary_op ... ok [INFO] [stdout] test matrix::sparse::test_ops ... ok [INFO] [stdout] test matrix::sparse::test_rand ... ok [INFO] [stdout] test ndarray::test_index_ranges ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests mtl [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" "29fc06c5c7f50e87342c9b7a871f2d9d9c5baea91ef0a637cf69308109afd68c"` [INFO] running `"docker" "rm" "-f" "29fc06c5c7f50e87342c9b7a871f2d9d9c5baea91ef0a637cf69308109afd68c"` [INFO] [stdout] 29fc06c5c7f50e87342c9b7a871f2d9d9c5baea91ef0a637cf69308109afd68c