[INFO] fetching crate xml_tokens 0.1.5...
[INFO] testing xml_tokens-0.1.5 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate xml_tokens 0.1.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate xml_tokens 0.1.5 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xml_tokens 0.1.5
[INFO] finished tweaking crates.io crate xml_tokens 0.1.5
[INFO] tweaked toml for crates.io crate xml_tokens 0.1.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate xml_tokens 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d60ee30bb40abff5f224fb1db95362fe4da137290fec1ac651d6295ba400257
[INFO] running `Command { std: "docker" "start" "-a" "2d60ee30bb40abff5f224fb1db95362fe4da137290fec1ac651d6295ba400257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d60ee30bb40abff5f224fb1db95362fe4da137290fec1ac651d6295ba400257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d60ee30bb40abff5f224fb1db95362fe4da137290fec1ac651d6295ba400257", kill_on_drop: false }`
[INFO] [stdout] 2d60ee30bb40abff5f224fb1db95362fe4da137290fec1ac651d6295ba400257
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbde04b19b55fe7e7881f9fed887ebcc78ddfab7a6ce67dfa2c68f9bfff9c89d
[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" "bbde04b19b55fe7e7881f9fed887ebcc78ddfab7a6ce67dfa2c68f9bfff9c89d", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml_tokens v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "bbde04b19b55fe7e7881f9fed887ebcc78ddfab7a6ce67dfa2c68f9bfff9c89d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbde04b19b55fe7e7881f9fed887ebcc78ddfab7a6ce67dfa2c68f9bfff9c89d", kill_on_drop: false }`
[INFO] [stdout] bbde04b19b55fe7e7881f9fed887ebcc78ddfab7a6ce67dfa2c68f9bfff9c89d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 54e8c11d4435174ae15ce35bda5149aa2d97043a47ceb92c3f76f1d40d2858ea
[INFO] running `Command { std: "docker" "start" "-a" "54e8c11d4435174ae15ce35bda5149aa2d97043a47ceb92c3f76f1d40d2858ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml_tokens v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "54e8c11d4435174ae15ce35bda5149aa2d97043a47ceb92c3f76f1d40d2858ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54e8c11d4435174ae15ce35bda5149aa2d97043a47ceb92c3f76f1d40d2858ea", kill_on_drop: false }`
[INFO] [stdout] 54e8c11d4435174ae15ce35bda5149aa2d97043a47ceb92c3f76f1d40d2858ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] efc2a4ba7820f67669ebcb17c9897b1d103efa6d8fb32fa737e55f4274dea972
[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" "efc2a4ba7820f67669ebcb17c9897b1d103efa6d8fb32fa737e55f4274dea972", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xml_tokens-b8b05392ad49008d)
[INFO] [stdout] running 55 tests
[INFO] [stdout] test tokenizer_tests::munch_cd_sect_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_char_data_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_char_ref_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_attribute_value_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_digits_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_decimal_char_ref_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_attribute_name_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_attribute_hit ... ok
[INFO] [stdout] test text_tests::normalize_space_deduplicate_tail ... ok
[INFO] [stdout] test text_tests::normalize_space_deduplicate_head ... ok
[INFO] [stdout] test tokenizer_tests::munch_doctypedecl_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_doctypedecl_misc_asterisk_eroteme_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_element_name_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_document_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_empty_element_end_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_enc_name_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_encoding_decl_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_encoding_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_entity_ref_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_eq_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_etag_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_hexidecimal_char_ref_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_misc_asterisk_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_misc_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_namespace_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_namespace_prefix_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_namespace_value_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_pi_data ... ok
[INFO] [stdout] test tokenizer_tests::munch_pi_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_pi_target ... ok
[INFO] [stdout] test tokenizer_tests::munch_prolog_hit ... ok
[INFO] [stdout] test text_tests::normalize_space ... ok
[INFO] [stdout] test tokenizer_tests::munch_reference_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_s_attibute_asterisk_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_s_eroteme_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_s_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_sd_decl_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_single_quote_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_standalone_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_version_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_version_num_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_version_info_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_xml_decl_end_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_xml_decl_eroteme_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_xml_decl_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_xml_decl_start_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_yes_no_hit ... ok
[INFO] [stdout] test tokenizer_tests::tokenize_document_hit ... ok
[INFO] [stdout] test tokenizer_tests::munch_element_hit ... ok
[INFO] [stdout] test hex_char_ref_tests::new_from_string_test ... ok
[INFO] [stdout] test tokenizer_tests::munch_comment_hit ... ok
[INFO] [stdout] test dec_char_ref_tests::new_from_string_test ... ok
[INFO] [stdout] test tokenizer_tests::munch_double_quote_hit ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xml_minimizer-932b2b9ef2016523)
[INFO] [stdout] test tokenizer_tests::munch_content_hit ... ok
[INFO] [stdout] test text_tests::deduplicate_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xml_to_tokens_repl-9f6fd1fe05548394)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xml_to_tokens_to_xml_repl-f948af1f393b128c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xml_tokens
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "efc2a4ba7820f67669ebcb17c9897b1d103efa6d8fb32fa737e55f4274dea972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc2a4ba7820f67669ebcb17c9897b1d103efa6d8fb32fa737e55f4274dea972", kill_on_drop: false }`
[INFO] [stdout] efc2a4ba7820f67669ebcb17c9897b1d103efa6d8fb32fa737e55f4274dea972