[INFO] fetching crate graphrox 1.2.0...
[INFO] testing graphrox-1.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate graphrox 1.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate graphrox 1.2.0
[INFO] finished tweaking crates.io crate graphrox 1.2.0
[INFO] tweaked toml for crates.io crate graphrox 1.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate graphrox 1.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44c6179cd3409c4ac4a0dc5497b75f7784d91b1a792fe43c10628da3ccd75255
[INFO] running `Command { std: "docker" "start" "-a" "44c6179cd3409c4ac4a0dc5497b75f7784d91b1a792fe43c10628da3ccd75255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44c6179cd3409c4ac4a0dc5497b75f7784d91b1a792fe43c10628da3ccd75255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44c6179cd3409c4ac4a0dc5497b75f7784d91b1a792fe43c10628da3ccd75255", kill_on_drop: false }`
[INFO] [stdout] 44c6179cd3409c4ac4a0dc5497b75f7784d91b1a792fe43c10628da3ccd75255
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d9dd7b1bc34fe79595c32bd71e8de0ab1dfd5acbb9e7a9b89c567a0d8a2cd358
[INFO] running `Command { std: "docker" "start" "-a" "d9dd7b1bc34fe79595c32bd71e8de0ab1dfd5acbb9e7a9b89c567a0d8a2cd358", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphrox v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "d9dd7b1bc34fe79595c32bd71e8de0ab1dfd5acbb9e7a9b89c567a0d8a2cd358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9dd7b1bc34fe79595c32bd71e8de0ab1dfd5acbb9e7a9b89c567a0d8a2cd358", kill_on_drop: false }`
[INFO] [stdout] d9dd7b1bc34fe79595c32bd71e8de0ab1dfd5acbb9e7a9b89c567a0d8a2cd358
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] cec587d1cdbe65118e4eb70dffcd5e2a7631ddca1d0f4c007e77d141eaa1c39c
[INFO] running `Command { std: "docker" "start" "-a" "cec587d1cdbe65118e4eb70dffcd5e2a7631ddca1d0f4c007e77d141eaa1c39c", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphrox v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "cec587d1cdbe65118e4eb70dffcd5e2a7631ddca1d0f4c007e77d141eaa1c39c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cec587d1cdbe65118e4eb70dffcd5e2a7631ddca1d0f4c007e77d141eaa1c39c", kill_on_drop: false }`
[INFO] [stdout] cec587d1cdbe65118e4eb70dffcd5e2a7631ddca1d0f4c007e77d141eaa1c39c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e0d294331783f76469487f6c68ff694b2e5035e822edc5310aad4133912912ac
[INFO] running `Command { std: "docker" "start" "-a" "e0d294331783f76469487f6c68ff694b2e5035e822edc5310aad4133912912ac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/graphrox-05549478fd4a7585)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_builder_add_compressed_matrix_entry ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_builder_finish ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_builder_new ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_does_edge_exist ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_compression_level ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_get_compressed_matrix_entry ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_matrix_string ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_to_from_bytes ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_vertex_count ... ok
[INFO] [stdout] test graph::compressed::tests::test_find_hamming_weight ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_edge_count ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_is_undirected ... ok
[INFO] [stdout] test graph::standard::tests::test_get_vertex_out_degree ... ok
[INFO] [stdout] test graph::standard::tests::test_get_vertex_in_edges ... ok
[INFO] [stdout] test graph::standard::tests::test_approximate ... ok
[INFO] [stdout] test graph::compressed::tests::test_compressed_graph_decompress ... ok
[INFO] [stdout] test graph::standard::tests::test_get_vertex_out_edges ... ok
[INFO] [stdout] test graph::standard::tests::test_get_vertex_in_degree ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_add_edge ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_directed_from ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_does_edge_exist ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_is_undirected ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_edge_count ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_matrix_string ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_delete_edge ... ok
[INFO] [stdout] test graph::standard::tests::test_find_avg_pool_matrix ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_add_vertex ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_new ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_ref_iterator ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_to_from_bytes ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_undirected_from ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_undirected_from_unchecked ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_vertex_count ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_adjacency_matrix_ref_iterator ... ok
[INFO] [stdout] test graph::standard::tests::test_standard_graph_compress ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_adjacency_matrix_to_string ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_col_nonzero_entry_count ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_get_dimension ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_get_entry ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_get_sparse_col_vector ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_new_matrix ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_row_nonzero_entry_count ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_set_entry ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_get_dimension ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_get_entry ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_get_entry_count ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_get_entry_count ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_get_sparse_row_vector ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_increment_entry ... ok
[INFO] [stdout] test matrix::csr_adjacency_matrix::tests::test_zero_entry ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_matrix_ref_iterator ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_matrix_to_string ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_new_matrix ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_set_entry ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_zero_entry ... ok
[INFO] [stdout] test util::tests::test_as_byte_slice ... ok
[INFO] [stdout] test matrix::csr_square_matrix::tests::test_matrix_to_string_with_precision ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e0d294331783f76469487f6c68ff694b2e5035e822edc5310aad4133912912ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0d294331783f76469487f6c68ff694b2e5035e822edc5310aad4133912912ac", kill_on_drop: false }`
[INFO] [stdout] e0d294331783f76469487f6c68ff694b2e5035e822edc5310aad4133912912ac