[INFO] fetching crate parsiphae 0.3.0...
[INFO] extracting crate parsiphae 0.3.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/parsiphae/0.3.0
[INFO] extracting crate parsiphae 0.3.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/parsiphae/0.3.0
[INFO] validating manifest of parsiphae-0.3.0 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 parsiphae-0.3.0 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 parsiphae-0.3.0
[INFO] finished frobbing parsiphae-0.3.0
[INFO] frobbed toml for parsiphae-0.3.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/parsiphae/0.3.0/Cargo.toml
[INFO] started frobbing parsiphae-0.3.0
[INFO] finished frobbing parsiphae-0.3.0
[INFO] frobbed toml for parsiphae-0.3.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/parsiphae/0.3.0/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 parsiphae-0.3.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/parsiphae/0.3.0:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 40501ee1e2d880a3a5f7d0e139b7e9f9e1a569be7a6ec3d8ac99c7f9f96084cb
[INFO] running `"docker" "start" "-a" "40501ee1e2d880a3a5f7d0e139b7e9f9e1a569be7a6ec3d8ac99c7f9f96084cb"`
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling parsiphae v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: static variable `keywords` should have an upper case name
[INFO] [stderr]   --> src/parsers/identifier.rs:47:20
[INFO] [stderr]    |
[INFO] [stderr] 47 |         static ref keywords: &'static [&'static [u8]] = &[b"if", b"var", b"return"];
[INFO] [stderr]    |                    ^^^^^^^^ help: convert the identifier to upper case: `KEYWORDS`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.64s
[INFO] running `"docker" "inspect" "40501ee1e2d880a3a5f7d0e139b7e9f9e1a569be7a6ec3d8ac99c7f9f96084cb"`
[INFO] running `"docker" "rm" "-f" "40501ee1e2d880a3a5f7d0e139b7e9f9e1a569be7a6ec3d8ac99c7f9f96084cb"`
[INFO] [stdout] 40501ee1e2d880a3a5f7d0e139b7e9f9e1a569be7a6ec3d8ac99c7f9f96084cb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/parsiphae/0.3.0:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5f746784efd23ab3c461ade67b6879a581f9c5425064c0f75b958c4bbda5adf8
[INFO] running `"docker" "start" "-a" "5f746784efd23ab3c461ade67b6879a581f9c5425064c0f75b958c4bbda5adf8"`
[INFO] [stderr]    Compiling parsiphae v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: static variable `keywords` should have an upper case name
[INFO] [stderr]   --> src/parsers/identifier.rs:47:20
[INFO] [stderr]    |
[INFO] [stderr] 47 |         static ref keywords: &'static [&'static [u8]] = &[b"if", b"var", b"return"];
[INFO] [stderr]    |                    ^^^^^^^^ help: convert the identifier to upper case: `KEYWORDS`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.15s
[INFO] running `"docker" "inspect" "5f746784efd23ab3c461ade67b6879a581f9c5425064c0f75b958c4bbda5adf8"`
[INFO] running `"docker" "rm" "-f" "5f746784efd23ab3c461ade67b6879a581f9c5425064c0f75b958c4bbda5adf8"`
[INFO] [stdout] 5f746784efd23ab3c461ade67b6879a581f9c5425064c0f75b958c4bbda5adf8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/parsiphae/0.3.0:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 9e703f7e02d2ac7892d2ca981c909d3ee75fb82a8c27ccc548d31679e88daf94
[INFO] running `"docker" "start" "-a" "9e703f7e02d2ac7892d2ca981c909d3ee75fb82a8c27ccc548d31679e88daf94"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/parsiphae-ed10a6e3744b4748
[INFO] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test error_handler::tests::lines ... ok
[INFO] [stdout] test parsers::base::tests::test_string_parser ... ok
[INFO] [stdout] test parsers::decl::class::tests::empty ... ok
[INFO] [stdout] test parsers::base::tests::test_float_parser ... ok
[INFO] [stdout] test parsers::base::tests::test_number_parser ... ok
[INFO] [stdout] test parsers::decl::class::tests::simple ... ok
[INFO] [stdout] test parsers::decl::constant::const_array_tests::decl_identifier_index ... ok
[INFO] [stdout] test parsers::decl::constant::const_array_tests::decl_string_initializer ... ok
[INFO] [stdout] test parsers::decl::func::tests::body ... ok
[INFO] [stdout] test parsers::decl::constant::const_tests::decl_zcvob_foo_unary ... ok
[INFO] [stdout] test parsers::decl::constant::const_tests::decl_int_foo ... ok
[INFO] [stdout] test parsers::decl::func::tests::empty_void ... ok
[INFO] [stdout] test parsers::decl::constant::const_tests::decl_uppercase_const_int_foo ... ok
[INFO] [stdout] test parsers::decl::constant::const_array_tests::decl_int_index ... ok
[INFO] [stdout] test parsers::decl::func::tests::params_empty_body ... ok
[INFO] [stdout] test parsers::decl::instance::tests::simple ... ok
[INFO] [stdout] test parsers::decl::instance::tests::no_init ... ok
[INFO] [stdout] test parsers::decl::instance::tests::init ... ok
[INFO] [stdout] test parsers::decl::var_decl::tests::multi_var_decl_both_array ... ok
[INFO] [stdout] test parsers::decl::var_decl::tests::identifier_array_size ... ok
[INFO] [stdout] test parsers::decl::var_decl::tests::int_array_size ... ok
[INFO] [stdout] test parsers::decl::var_decl::tests::int_foo_decl ... ok
[INFO] [stdout] test parsers::decl::var_decl::tests::multi_var_decl ... ok
[INFO] [stdout] test parsers::decl::prototype::tests::init ... ok
[INFO] [stdout] test parsers::decl::var_decl::tests::multi_var_decl_one_array ... ok
[INFO] [stdout] test parsers::decl::prototype::tests::simple ... ok
[INFO] [stdout] test parsers::exp::binary::tests::simple_tree ... ok
[INFO] [stdout] test parsers::decl::var_decl::tests::multi_var_decl_var_camel_case ... ok
[INFO] [stdout] test parsers::exp::binary::tests::three_node_tree ... ok
[INFO] [stdout] test parsers::exp::binary::tests::left_assoc ... ok
[INFO] [stdout] test parsers::exp::binary::tests::simple_tree_double_char_op ... ok
[INFO] [stdout] test parsers::exp::call::tests::multi_mixed_params ... ok
[INFO] [stdout] test parsers::exp::binary::tests::two_ops ... ok
[INFO] [stdout] test parsers::exp::unary::tests::single ... ok
[INFO] [stdout] test parsers::exp::binary::tests::tree_with_unary ... ok
[INFO] [stdout] test parsers::exp::binary::tests::suite ... ok
[INFO] [stdout] test parsers::exp::var_access::tests::instance ... ok
[INFO] [stdout] test parsers::exp::call::tests::no_param ... ok
[INFO] [stdout] test parsers::exp::call::tests::single_int_param ... ok
[INFO] [stdout] test parsers::exp::unary::tests::test_unary_parser ... ok
[INFO] [stdout] test parsers::exp::value::tests::identifier_value ... ok
[INFO] [stdout] test parsers::exp::var_access::tests::instance_array_int ... ok
[INFO] [stdout] test parsers::exp::value::tests::test_value_parser ... ok
[INFO] [stdout] test parsers::identifier::tests::test_identifier_parser ... ok
[INFO] [stdout] test parsers::exp::var_access::tests::simple ... ok
[INFO] [stdout] test parsers::exp::var_access::tests::simple_array_int ... ok
[INFO] [stdout] test parsers::statement::assignment::tests::instance_eq_int ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::complex_cond ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::else_branch_single_statement ... ok
[INFO] [stdout] test parsers::statement::assignment::tests::simple_eq_int ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::else_branch_empty ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::if_else_empty ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::double_if_else ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::double_if ... ok
[INFO] [stdout] test parsers::statement::assignment::tests::array_assign ... ok
[INFO] [stdout] test parsers::statement::assignment::tests::instance_diveq_int ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::simple_empty ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::many_statements ... ok
[INFO] [stdout] test parsers::util::tests::embedded_whitespace ... ok
[INFO] [stdout] test parsers::statement::statement::tests::return_identifier ... ok
[INFO] [stdout] test parsers::statement::if_clause::tests::single_statement ... ok
[INFO] [stdout] test parsers::statement::statement::tests::if_clause ... ok
[INFO] [stdout] test parsers::util::tests::simple_line_comment ... ok
[INFO] [stdout] test parsers::util::tests::empty_line_comment ... ok
[INFO] [stdout] test parsers::util::tests::no_whitespace ... ok
[INFO] [stdout] test parsers::util::tests::empty_multi_line_comment ... ok
[INFO] [stdout] test parsers::util::tests::simple_whitespace ... ok
[INFO] [stdout] test parsers::util::tests::simple_multi_line_comment ... ok
[INFO] [stdout] test parsers::statement::statement::tests::expression ... ok
[INFO] [stdout] test parsers::statement::statement::tests::int_return ... ok
[INFO] [stdout] test parsers::statement::statement::tests::assign ... ok
[INFO] [stdout] test parsers::statement::statement::tests::void_return ... ok
[INFO] [stdout] test tests::decl::test_var_decl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parsiphae
[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" "9e703f7e02d2ac7892d2ca981c909d3ee75fb82a8c27ccc548d31679e88daf94"`
[INFO] running `"docker" "rm" "-f" "9e703f7e02d2ac7892d2ca981c909d3ee75fb82a8c27ccc548d31679e88daf94"`
[INFO] [stdout] 9e703f7e02d2ac7892d2ca981c909d3ee75fb82a8c27ccc548d31679e88daf94