[INFO] fetching crate ditto 0.2.0...
[INFO] testing ditto-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ditto 0.2.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate ditto 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ditto 0.2.0
[INFO] finished tweaking crates.io crate ditto 0.2.0
[INFO] tweaked toml for crates.io crate ditto 0.2.0 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 000a1d4417f17e2efdae820c8ab224555bc1efcdbeb7f093c397eb1048d4d691
[INFO] running `Command { std: "docker" "start" "-a" "000a1d4417f17e2efdae820c8ab224555bc1efcdbeb7f093c397eb1048d4d691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "000a1d4417f17e2efdae820c8ab224555bc1efcdbeb7f093c397eb1048d4d691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000a1d4417f17e2efdae820c8ab224555bc1efcdbeb7f093c397eb1048d4d691", kill_on_drop: false }`
[INFO] [stdout] 000a1d4417f17e2efdae820c8ab224555bc1efcdbeb7f093c397eb1048d4d691
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74421b00e9438d2659da953cf95e2d7b543662197f686d0e9bc4e50300b10f9b
[INFO] running `Command { std: "docker" "start" "-a" "74421b00e9438d2659da953cf95e2d7b543662197f686d0e9bc4e50300b10f9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling ditto v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/sequence/uid.rs:86:16
[INFO] [stdout]    |
[INFO] [stdout] 86 |         panic!(format!("Uid cannot have more than ({}) levels", MAX_LEVEL));
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 86 |         panic!("Uid cannot have more than ({}) levels", MAX_LEVEL);
[INFO] [stdout]    |               --                                                --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/tree.rs:382:13
[INFO] [stdout]     |
[INFO] [stdout] 382 |             mem::replace(self, child);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.63s
[INFO] running `Command { std: "docker" "inspect" "74421b00e9438d2659da953cf95e2d7b543662197f686d0e9bc4e50300b10f9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74421b00e9438d2659da953cf95e2d7b543662197f686d0e9bc4e50300b10f9b", kill_on_drop: false }`
[INFO] [stdout] 74421b00e9438d2659da953cf95e2d7b543662197f686d0e9bc4e50300b10f9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6558e0f17cad6429101f00e5d61939db971a8c40a186d2b47c2b6932bc7b7b09
[INFO] running `Command { std: "docker" "start" "-a" "6558e0f17cad6429101f00e5d61939db971a8c40a186d2b47c2b6932bc7b7b09", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/sequence/uid.rs:86:16
[INFO] [stdout]    |
[INFO] [stdout] 86 |         panic!(format!("Uid cannot have more than ({}) levels", MAX_LEVEL));
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 86 |         panic!("Uid cannot have more than ({}) levels", MAX_LEVEL);
[INFO] [stdout]    |               --                                                --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/tree.rs:382:13
[INFO] [stdout]     |
[INFO] [stdout] 382 |             mem::replace(self, child);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling ditto v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/sequence/uid.rs:86:16
[INFO] [stdout]    |
[INFO] [stdout] 86 |         panic!(format!("Uid cannot have more than ({}) levels", MAX_LEVEL));
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 86 |         panic!("Uid cannot have more than ({}) levels", MAX_LEVEL);
[INFO] [stdout]    |               --                                                --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/tree.rs:382:13
[INFO] [stdout]     |
[INFO] [stdout] 382 |             mem::replace(self, child);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.48s
[INFO] running `Command { std: "docker" "inspect" "6558e0f17cad6429101f00e5d61939db971a8c40a186d2b47c2b6932bc7b7b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6558e0f17cad6429101f00e5d61939db971a8c40a186d2b47c2b6932bc7b7b09", kill_on_drop: false }`
[INFO] [stdout] 6558e0f17cad6429101f00e5d61939db971a8c40a186d2b47c2b6932bc7b7b09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79accdca7c890fb2d9d2d4758a05ede671f186cd78b8b48c09ee8640f99dcf41
[INFO] running `Command { std: "docker" "start" "-a" "79accdca7c890fb2d9d2d4758a05ede671f186cd78b8b48c09ee8640f99dcf41", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/sequence/uid.rs:86:16
[INFO] [stderr]    |
[INFO] [stderr] 86 |         panic!(format!("Uid cannot have more than ({}) levels", MAX_LEVEL));
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]    |
[INFO] [stderr] 86 |         panic!("Uid cannot have more than ({}) levels", MAX_LEVEL);
[INFO] [stderr]    |               --                                                --
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/tree.rs:382:13
[INFO] [stderr]     |
[INFO] [stderr] 382 |             mem::replace(self, child);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: `ditto` (lib) generated 2 warnings
[INFO] [stderr] warning: `ditto` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ditto-3574ed81d22bde2a)
[INFO] [stdout] 
[INFO] [stdout] running 126 tests
[INFO] [stdout] test json::tests::test_add_site_already_has_site ... ok
[INFO] [stdout] test json::tests::test_add_site_nested ... ok
[INFO] [stdout] test json::tests::test_array_insert_invalid_pointer ... ok
[INFO] [stdout] test json::tests::test_array_insert ... ok
[INFO] [stdout] test json::tests::test_array_insert_awaiting_site ... ok
[INFO] [stdout] test json::tests::test_array_remove_invalid_pointer ... ok
[INFO] [stdout] test json::tests::test_add_site_id ... ok
[INFO] [stdout] test json::tests::test_array_remove ... ok
[INFO] [stdout] test json::tests::test_array_remove_awaiting_site ... ok
[INFO] [stdout] test json::tests::test_execute_op_dupe ... ok
[INFO] [stdout] test json::tests::test_execute_op_array ... ok
[INFO] [stdout] test json::tests::test_execute_op_object ... ok
[INFO] [stdout] test json::tests::test_execute_op_string ... ok
[INFO] [stdout] test json::tests::test_from_str_invalid ... ok
[INFO] [stdout] test json::tests::test_execute_op_missing_pointer ... ok
[INFO] [stdout] test json::tests::test_object_insert ... ok
[INFO] [stdout] test json::tests::test_object_insert_awaiting_site_id ... ok
[INFO] [stdout] test json::tests::test_object_insert_invalid_pointer ... ok
[INFO] [stdout] test json::tests::test_object_insert_replaces_value ... ok
[INFO] [stdout] test json::tests::test_object_insert_same_value ... ok
[INFO] [stdout] test json::tests::test_from_str ... ok
[INFO] [stdout] test json::tests::test_object_remove ... ok
[INFO] [stdout] test json::tests::test_merge ... ok
[INFO] [stdout] test json::tests::test_object_remove_does_not_exist ... ok
[INFO] [stdout] test json::tests::test_object_remove_awaiting_site ... ok
[INFO] [stdout] test json::tests::test_replace_text_invalid_pointer ... ok
[INFO] [stdout] test json::tests::test_replace_text_awaiting_site ... ok
[INFO] [stdout] test json::tests::test_object_remove_invalid_pointer ... ok
[INFO] [stdout] test json::tests::test_replace_text ... ok
[INFO] [stdout] test json::tests::test_array_insert_out_of_bounds - should panic ... ok
[INFO] [stdout] test json::tests::test_array_remove_out_of_bounds - should panic ... ok
[INFO] [stdout] test sequence::uid::tests::test_between_first_is_longer ... ok
[INFO] [stdout] test sequence::uid::tests::test_between_basic ... ok
[INFO] [stdout] test json::tests::test_replace_text_out_of_bounds - should panic ... ok
[INFO] [stdout] test sequence::uid::tests::test_between_equals ... ok
[INFO] [stdout] test sequence::uid::tests::test_between_first_is_shorter ... ok
[INFO] [stdout] test sequence::uid::tests::test_max ... ok
[INFO] [stdout] test sequence::uid::tests::test_min ... ok
[INFO] [stdout] test sequence::uid::tests::test_ord ... ok
[INFO] [stdout] test sequence::uid::tests::test_serialize ... ok
[INFO] [stdout] test sequence::uid::tests::test_between_squeeze ... ok
[INFO] [stdout] test sequence::uid::tests::test_between_trivial ... ok
[INFO] [stdout] test sequence::uid::tests::test_between_multi_level ... ok
[INFO] [stdout] test sequence::uid::tests::test_serialize_deserialize_invalid ... ok
[INFO] [stdout] test sequence::uid::tests::test_to_from_string ... ok
[INFO] [stdout] test text::text_edit::tests::merge_internal_delete ... ok
[INFO] [stdout] test text::text_edit::tests::merge_inside_insert ... ok
[INFO] [stdout] test text::text_edit::tests::merge_invalid_replacement - should panic ... ok
[INFO] [stdout] test text::text_edit::tests::merge_internal_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::merge_preoverlapping_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::merge_postfix_delete ... ok
[INFO] [stdout] test text::text_edit::tests::merge_wrapping_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::merge_postfix_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::merge_no_overlap ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_internal_delete ... ok
[INFO] [stdout] test text::text_edit::tests::merge_postfix_insert ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_internal_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::merge_prefix_delete ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_postfix_insert ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_postoverlapping_delete ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_inside_insert ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_postfix_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_no_overlap ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_invalid_replacement - should panic ... ok
[INFO] [stdout] test text::text_edit::tests::merge_wrapping_delete ... ok
[INFO] [stdout] test text::text_edit::tests::merge_postoverlapping_delete ... ok
[INFO] [stdout] test text::text_edit::tests::merge_postoverlapping_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::merge_prefix_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_postfix_delete ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_postoverlapping_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::merge_prefix_insert ... ok
[INFO] [stdout] test text::text_edit::tests::merge_preoverlapping_delete ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_newline ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_prefix_delete ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_prefix_insert ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_prefix_insert2 ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_prefix_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_preoverlapping_delete ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_preoverlapping_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_toolong ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_wrapping_delete ... ok
[INFO] [stdout] test text::text_edit::tests::shift_delete_before ... ok
[INFO] [stdout] test text::text_edit::tests::overwrite_wrapping_replacement ... ok
[INFO] [stdout] test text::text_edit::tests::shift_delete_prefix ... ok
[INFO] [stdout] test text::text_edit::tests::shift_delete_preoverlapping ... ok
[INFO] [stdout] test text::text_edit::tests::shift_delete_postoverlapping ... ok
[INFO] [stdout] test text::text_edit::tests::shift_delete_internal ... ok
[INFO] [stdout] test text::text_edit::tests::shift_delete_after ... ok
[INFO] [stdout] test text::text_edit::tests::shift_delete_postfix ... ok
[INFO] [stdout] test text::text_edit::tests::shift_insert_after ... ok
[INFO] [stdout] test text::text_edit::tests::shift_delete_wrapping ... ok
[INFO] [stdout] test text::text_edit::tests::shift_insert_postfix ... ok
[INFO] [stdout] test text::text_edit::tests::shift_insert_before ... ok
[INFO] [stdout] test text::text_edit::tests::shift_replace_postoverlapping ... ok
[INFO] [stdout] test text::text_edit::tests::shift_replace_internal ... ok
[INFO] [stdout] test text::text_edit::tests::shift_replace_after ... ok
[INFO] [stdout] test text::text_edit::tests::shift_insert_internal ... ok
[INFO] [stdout] test text::text_edit::tests::shift_replace_postfix ... ok
[INFO] [stdout] test text::text_edit::tests::shift_replace_prefix ... ok
[INFO] [stdout] test text::text_edit::tests::shift_insert_prefix ... ok
[INFO] [stdout] test text::text_edit::tests::shift_replace_before ... ok
[INFO] [stdout] test text::text_edit::tests::shift_replace_preoverlapping ... ok
[INFO] [stdout] test text::text_edit::tests::shift_replace_wrapping ... ok
[INFO] [stdout] test tree::test::get_elt_empty ... ok
[INFO] [stdout] test tree::test::get_elt_out_of_bounds ... ok
[INFO] [stdout] test tree::test::get_elt_nonempty ... ok
[INFO] [stdout] test tree::test::get_idx_does_not_exist ... ok
[INFO] [stdout] test tree::test::get_idx_element_exists ... ok
[INFO] [stdout] test tree::test::insert_and_remove_ordered ... ok
[INFO] [stdout] test tree::test::insert_and_remove_random ... ok
[INFO] [stdout] test tree::test::insert_basic ... ok
[INFO] [stdout] test tree::test::insert_duplicate ... ok
[INFO] [stdout] test tree::test::insert_emoji ... ok
[INFO] [stdout] test tree::test::remove_duplicate ... ok
[INFO] [stdout] test vlq::tests::test_decode_invalid_value ... ok
[INFO] [stdout] test tree::test::remove_basic ... ok
[INFO] [stdout] test tree::test::test_new ... ok
[INFO] [stdout] test tree::test::remove_emoji ... ok
[INFO] [stdout] test vlq::tests::test_decode_multibyte_value ... ok
[INFO] [stdout] test vlq::tests::test_decode_multiple_values ... ok
[INFO] [stdout] test vlq::tests::test_decode_zero ... ok
[INFO] [stdout] test vlq::tests::test_encode_zero ... ok
[INFO] [stdout] test vlq::tests::test_decode_single_byte_value ... ok
[INFO] [stdout] test vlq::tests::test_encode_single_byte_values ... ok
[INFO] [stdout] test vlq::tests::test_encode_and_decode ... ok
[INFO] [stdout] test vlq::tests::test_encode_multibyte_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 126 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ditto
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79accdca7c890fb2d9d2d4758a05ede671f186cd78b8b48c09ee8640f99dcf41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79accdca7c890fb2d9d2d4758a05ede671f186cd78b8b48c09ee8640f99dcf41", kill_on_drop: false }`
[INFO] [stdout] 79accdca7c890fb2d9d2d4758a05ede671f186cd78b8b48c09ee8640f99dcf41