[INFO] crate rustpython-parser 0.1.2 is already in cache
[INFO] testing rustpython-parser-0.1.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate rustpython-parser 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rustpython-parser 0.1.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustpython-parser 0.1.2
[INFO] finished tweaking crates.io crate rustpython-parser 0.1.2
[INFO] tweaked toml for crates.io crate rustpython-parser 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fb96e7841b5ea00ab4a1311774b2359bd8cf4d2983b57485c58e38bc7151203
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9fb96e7841b5ea00ab4a1311774b2359bd8cf4d2983b57485c58e38bc7151203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fb96e7841b5ea00ab4a1311774b2359bd8cf4d2983b57485c58e38bc7151203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fb96e7841b5ea00ab4a1311774b2359bd8cf4d2983b57485c58e38bc7151203", kill_on_drop: false }`
[INFO] [stdout] 9fb96e7841b5ea00ab4a1311774b2359bd8cf4d2983b57485c58e38bc7151203
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 873d68a587ad1166cfcdf31177ca67f16d3bc315041a93d37bfbcab5023110d9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "873d68a587ad1166cfcdf31177ca67f16d3bc315041a93d37bfbcab5023110d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lalrpop-util v0.17.2
[INFO] [stderr]    Compiling unicode_names2 v0.4.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling unic-emoji-char v0.9.0
[INFO] [stderr]    Compiling unic-ucd-ident v0.9.0
[INFO] [stderr]    Compiling ena v0.13.1
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling lalrpop v0.17.2
[INFO] [stderr]    Compiling rustpython-parser v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "873d68a587ad1166cfcdf31177ca67f16d3bc315041a93d37bfbcab5023110d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873d68a587ad1166cfcdf31177ca67f16d3bc315041a93d37bfbcab5023110d9", kill_on_drop: false }`
[INFO] [stdout] 873d68a587ad1166cfcdf31177ca67f16d3bc315041a93d37bfbcab5023110d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ce62b035c113c1123fefc995f963e8efea3541e0fdbf3b039b55617b9c76bee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0ce62b035c113c1123fefc995f963e8efea3541e0fdbf3b039b55617b9c76bee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustpython-parser v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.80s
[INFO] running `Command { std: "docker" "inspect" "0ce62b035c113c1123fefc995f963e8efea3541e0fdbf3b039b55617b9c76bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce62b035c113c1123fefc995f963e8efea3541e0fdbf3b039b55617b9c76bee", kill_on_drop: false }`
[INFO] [stdout] 0ce62b035c113c1123fefc995f963e8efea3541e0fdbf3b039b55617b9c76bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ecff795dad5b2d0f7c2edf498921a6765c600e2b6152ab6cfb2ba8692ec27f85
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ecff795dad5b2d0f7c2edf498921a6765c600e2b6152ab6cfb2ba8692ec27f85", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stdout] running 57 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustpython_parser-9dfae3009792132e
[INFO] [stdout] test fstring::tests::test_parse_empty_fstring ... ok
[INFO] [stdout] test lexer::tests::test_assignment ... ok
[INFO] [stdout] test lexer::tests::test_comment_until_mac_eol ... ok
[INFO] [stdout] test fstring::tests::test_parse_fstring_equals ... ok
[INFO] [stdout] test lexer::tests::test_comment_until_unix_eol ... ok
[INFO] [stdout] test lexer::tests::test_double_dedent_tabs_unix_eol ... ok
[INFO] [stdout] test lexer::tests::test_comment_until_windows_eol ... ok
[INFO] [stdout] test lexer::tests::test_double_dedent_tabs_windows_eol ... ok
[INFO] [stdout] test lexer::tests::test_double_quoted_byte ... ok
[INFO] [stdout] test lexer::tests::test_escape_octet ... ok
[INFO] [stdout] test lexer::tests::test_escape_char_in_byte_literal ... ok
[INFO] [stdout] test fstring::tests::test_parse_fstring_nested_spec ... ok
[INFO] [stdout] test lexer::tests::test_double_dedent_windows_eol ... ok
[INFO] [stdout] test lexer::tests::test_double_dedent_mac_eol ... ok
[INFO] [stdout] test lexer::tests::test_double_dedent_unix_eol ... ok
[INFO] [stdout] test fstring::tests::test_parse_fstring_selfdoc_prec_space ... ok
[INFO] [stdout] test lexer::tests::test_double_dedent_tabs_mac_eol ... ok
[INFO] [stdout] test fstring::tests::test_parse_fstring_not_equals ... ok
[INFO] [stdout] test fstring::tests::test_parse_fstring_selfdoc_trailing_space ... ok
[INFO] [stdout] test fstring::tests::test_parse_invalid_fstring ... ok
[INFO] [stdout] test lexer::tests::test_indentation_mac_eol ... ok
[INFO] [stdout] test lexer::tests::test_newline_processor ... ok
[INFO] [stdout] test lexer::tests::test_line_comment_single_whitespace ... ok
[INFO] [stdout] test lexer::tests::test_escape_unicode_name ... ok
[INFO] [stdout] test lexer::tests::test_line_comment_empty ... ok
[INFO] [stdout] test lexer::tests::test_line_comment_whitespace ... ok
[INFO] [stdout] test lexer::tests::test_line_comment_long ... ok
[INFO] [stdout] test lexer::tests::test_operators ... ok
[INFO] [stdout] test lexer::tests::test_raw_byte_literal ... ok
[INFO] [stdout] test lexer::tests::test_indentation_windows_eol ... ok
[INFO] [stdout] test lexer::tests::test_newline_in_brackets_windows_eol ... ok
[INFO] [stdout] test lexer::tests::test_newline_in_brackets_mac_eol ... ok
[INFO] [stdout] test lexer::tests::test_newline_in_brackets_unix_eol ... ok
[INFO] [stdout] test fstring::tests::test_parse_fstring_not_nested_spec ... ok
[INFO] [stdout] test lexer::tests::test_raw_string ... ok
[INFO] [stdout] test lexer::tests::test_single_quoted_byte ... ok
[INFO] [stdout] test lexer::tests::test_numbers ... ok
[INFO] [stdout] test lexer::tests::test_string_continuation_unix_eol ... ok
[INFO] [stdout] test lexer::tests::test_indentation_unix_eol ... ok
[INFO] [stdout] test lexer::tests::test_string_continuation_mac_eol ... ok
[INFO] [stdout] test lexer::tests::test_string_continuation_windows_eol ... ok
[INFO] [stdout] test fstring::tests::test_fstring_parse_selfdocumenting_format ... ok
[INFO] [stdout] test parser::tests::test_parse_dict_comprehension ... ok
[INFO] [stdout] test fstring::tests::test_parse_fstring ... ok
[INFO] [stdout] test parser::tests::test_parse_list_comprehension ... ok
[INFO] [stdout] test fstring::tests::test_fstring_parse_selfdocumenting_base_more ... ok
[INFO] [stdout] test lexer::tests::test_string ... ok
[INFO] [stdout] test parser::tests::test_parse_print_hello ... ok
[INFO] [stdout] test fstring::tests::test_fstring_parse_selfdocumenting_base ... ok
[INFO] [stdout] test parser::tests::test_parse_print_2 ... ok
[INFO] [stdout] test parser::tests::test_parse_double_list_comprehension ... ok
[INFO] [stdout] test parser::tests::test_parse_tuples ... ok
[INFO] [stdout] test parser::tests::test_parse_if_elif_else ... ok
[INFO] [stdout] test parser::tests::test_parse_class ... ok
[INFO] [stdout] test parser::tests::test_parse_lambda ... ok
[INFO] [stdout] test parser::tests::test_parse_kwargs ... ok
[INFO] [stdout] test parser::tests::test_parse_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustpython-parser
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/parser.rs - parser::parse_expression (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ecff795dad5b2d0f7c2edf498921a6765c600e2b6152ab6cfb2ba8692ec27f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecff795dad5b2d0f7c2edf498921a6765c600e2b6152ab6cfb2ba8692ec27f85", kill_on_drop: false }`
[INFO] [stdout] ecff795dad5b2d0f7c2edf498921a6765c600e2b6152ab6cfb2ba8692ec27f85