[INFO] fetching crate mt-dom 0.6.0...
[INFO] testing mt-dom-0.6.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate mt-dom 0.6.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate mt-dom 0.6.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mt-dom 0.6.0
[INFO] finished tweaking crates.io crate mt-dom 0.6.0
[INFO] tweaked toml for crates.io crate mt-dom 0.6.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate mt-dom 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty_env_logger v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6eb57a62505a70417152f7a93e3cb94fde04b76fae972dc83b15e6338f057dd6
[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" "6eb57a62505a70417152f7a93e3cb94fde04b76fae972dc83b15e6338f057dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6eb57a62505a70417152f7a93e3cb94fde04b76fae972dc83b15e6338f057dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eb57a62505a70417152f7a93e3cb94fde04b76fae972dc83b15e6338f057dd6", kill_on_drop: false }`
[INFO] [stdout] 6eb57a62505a70417152f7a93e3cb94fde04b76fae972dc83b15e6338f057dd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96828d8f5834994df145e40bad1107887a3c93149b0d8156d7fdf1e27668ac4f
[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" "96828d8f5834994df145e40bad1107887a3c93149b0d8156d7fdf1e27668ac4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mt-dom v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "96828d8f5834994df145e40bad1107887a3c93149b0d8156d7fdf1e27668ac4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96828d8f5834994df145e40bad1107887a3c93149b0d8156d7fdf1e27668ac4f", kill_on_drop: false }`
[INFO] [stdout] 96828d8f5834994df145e40bad1107887a3c93149b0d8156d7fdf1e27668ac4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 878f71e95b5a5a41bba6e50e511398f3c111ec96035365f522b0547ab4e79f53
[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" "878f71e95b5a5a41bba6e50e511398f3c111ec96035365f522b0547ab4e79f53", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling mt-dom v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.16s
[INFO] running `Command { std: "docker" "inspect" "878f71e95b5a5a41bba6e50e511398f3c111ec96035365f522b0547ab4e79f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878f71e95b5a5a41bba6e50e511398f3c111ec96035365f522b0547ab4e79f53", kill_on_drop: false }`
[INFO] [stdout] 878f71e95b5a5a41bba6e50e511398f3c111ec96035365f522b0547ab4e79f53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a35bad9b41955938400a735a9f25ee2cded87df996c983ae3d8f5c6da9fc35c
[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" "3a35bad9b41955938400a735a9f25ee2cded87df996c983ae3d8f5c6da9fc35c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mt_dom-5c699d7f61da3423
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/diff_keyed-cced168cc633593e
[INFO] [stdout] test apply_patches::test::test_find_node_numbered ... ok
[INFO] [stdout] test apply_patches::test::test_find_node_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test there_are_2_exact_same_keys_in_both_old_and_new ... ok
[INFO] [stdout] test deep_nested_keyed_with_non_keyed_children ... ok
[INFO] [stdout] test text_changed_in_mixed_keyed_and_non_keyed_elements ... ok
[INFO] [stdout] test key_2_inserted_at_the_end ... ok
[INFO] [stdout] test key_2_removed_at_the_middle ... ok
[INFO] [stdout] test text_changed_in_keyed_elements ... ok
[INFO] [stdout] test keyed_no_changed ... ok
[INFO] [stdout] test key_2_inserted_in_the_middle ... ok
[INFO] [stdout] test key_2_inserted_at_start ... ok
[INFO] [stdout] test key1_removed_at_start_then_key2_has_additional_attributes ... ok
[INFO] [stdout] test key_2_removed_at_the_end ... ok
[INFO] [stdout] test non_unique_keys_matched_at_old ... ok
[INFO] [stdout] test deep_nested_more_children_key0_and_key1_removed_at_start_then_key2_has_additional_attributes ... ok
[INFO] [stdout] test there_are_2_exact_same_keys_in_the_old ... ok
[INFO] [stdout] test test12 ... ok
[INFO] [stdout] test there_are_2_exact_same_keys_in_the_new ... ok
[INFO] [stdout] test key_1_removed_at_start ... ok
[INFO] [stdout] test deep_nested_key1_removed_at_start_then_key2_has_additional_attributes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/diff_mixed-1e2981dd81b4499d
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test mixed_key_and_no_key_with_no_change ... ok
[INFO] [stdout] test mixed_key_and_no_key_with_2_matched ... ok
[INFO] [stdout] test mixed_key_and_no_key_with_misordered_2_matched ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/diff_tests-354a474f40086a39
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_append ... ok
[INFO] [stdout] test test_205 ... ok
[INFO] [stdout] test test_class_changed ... ok
[INFO] [stdout] test test_attribute_order_changed ... ok
[INFO] [stdout] test test_replace_text_node ... ok
[INFO] [stdout] test text_node_changed ... ok
[INFO] [stdout] test test_no_changed ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/massive_keyed-c62fe122ec796c87
[INFO] [stdout] test test_replace_node_in_child ... ok
[INFO] [stdout] test test_replace_node ... ok
[INFO] [stdout] test test_multiple_calls_to_style ... ok
[INFO] [stdout] test inner_html_func_calls ... ok
[INFO] [stdout] test test_append_more ... ok
[INFO] [stdout] test test_class_removed ... ok
[INFO] [stdout] test test_class_will_not_be_merged_on_different_calls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test key_inserted_at_start ... ok
[INFO] [stdout] test wrapped_elements ... ok
[INFO] [stdout] test text_changed_non_keyed ... ok
[INFO] [stdout] test text_changed ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_apply_patch-c4b967d5bdcadf66
[INFO] [stdout] test insert_two_lines_at_start ... ok
[INFO] [stdout] test key_inserted_at_middle ... ok
[INFO] [stdout] test insert_one_line_at_start ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test insert_children ... ok
[INFO] [stdout] test test_multiple_patch_keyed ... ok
[INFO] [stdout] test change_text ... ok
[INFO] [stdout] test remove_attributes ... ok
[INFO] [stdout] test remove_children ... ok
[INFO] [stdout] test test_multiple_patch_non_keyed ... ok
[INFO] [stdout] test test_replace_node ... ok
[INFO] [stdout] test append_children ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mt-dom
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/patch.rs - patch::Patch (line 35) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a35bad9b41955938400a735a9f25ee2cded87df996c983ae3d8f5c6da9fc35c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a35bad9b41955938400a735a9f25ee2cded87df996c983ae3d8f5c6da9fc35c", kill_on_drop: false }`
[INFO] [stdout] 3a35bad9b41955938400a735a9f25ee2cded87df996c983ae3d8f5c6da9fc35c
