[INFO] fetching crate flexible-string 0.1.0...
[INFO] testing flexible-string-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate flexible-string 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate flexible-string 0.1.0
[INFO] finished tweaking crates.io crate flexible-string 0.1.0
[INFO] tweaked toml for crates.io crate flexible-string 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flexible-string 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b63bc83e1eb152af67499e451061597edbe39c210c77173f05a97f8b35d79b9
[INFO] running `Command { std: "docker" "start" "-a" "6b63bc83e1eb152af67499e451061597edbe39c210c77173f05a97f8b35d79b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b63bc83e1eb152af67499e451061597edbe39c210c77173f05a97f8b35d79b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b63bc83e1eb152af67499e451061597edbe39c210c77173f05a97f8b35d79b9", kill_on_drop: false }`
[INFO] [stdout] 6b63bc83e1eb152af67499e451061597edbe39c210c77173f05a97f8b35d79b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 22e6da1db8905a95d8c93b1d4d84b181560d35a138e6426db1b6ba3c15a733bf
[INFO] running `Command { std: "docker" "start" "-a" "22e6da1db8905a95d8c93b1d4d84b181560d35a138e6426db1b6ba3c15a733bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling flexible-string v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "22e6da1db8905a95d8c93b1d4d84b181560d35a138e6426db1b6ba3c15a733bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e6da1db8905a95d8c93b1d4d84b181560d35a138e6426db1b6ba3c15a733bf", kill_on_drop: false }`
[INFO] [stdout] 22e6da1db8905a95d8c93b1d4d84b181560d35a138e6426db1b6ba3c15a733bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] a58b8c92a3bca4c26c8b7309cbf94ab47cbb14f9a651921fa76ee4a85bed6913
[INFO] running `Command { std: "docker" "start" "-a" "a58b8c92a3bca4c26c8b7309cbf94ab47cbb14f9a651921fa76ee4a85bed6913", kill_on_drop: false }`
[INFO] [stderr]    Compiling flexible-string v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "a58b8c92a3bca4c26c8b7309cbf94ab47cbb14f9a651921fa76ee4a85bed6913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a58b8c92a3bca4c26c8b7309cbf94ab47cbb14f9a651921fa76ee4a85bed6913", kill_on_drop: false }`
[INFO] [stdout] a58b8c92a3bca4c26c8b7309cbf94ab47cbb14f9a651921fa76ee4a85bed6913
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4b68ae68d44697e870646fb55193cf915554e539426e47889aa8a22033ce1a39
[INFO] running `Command { std: "docker" "start" "-a" "4b68ae68d44697e870646fb55193cf915554e539426e47889aa8a22033ce1a39", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/flexible_string-452b844924f5a62b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::heterogeneous_cmp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/flexible_string.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/flexible_string-747192e4d190bddf)
[INFO] [stdout] 
[INFO] [stdout] running 286 tests
[INFO] [stdout] test capacity_0::test_add_assign ... ok
[INFO] [stdout] test capacity_0::test_extend_ref ... ok
[INFO] [stdout] test capacity_0::insert ... ok
[INFO] [stdout] test capacity_0::remove ... ok
[INFO] [stdout] test capacity_0::test_from_iterator ... ok
[INFO] [stdout] test capacity_0::test_from_str ... ok
[INFO] [stdout] test capacity_0::test_from_utf8 ... ok
[INFO] [stdout] test capacity_0::test_pop ... ok
[INFO] [stdout] test capacity_0::test_push ... ok
[INFO] [stdout] test capacity_0::test_push_str ... ok
[INFO] [stdout] test capacity_0::test_reserve_exact ... ok
[INFO] [stdout] test capacity_0::test_str_concat ... ok
[INFO] [stdout] test capacity_0::test_str_truncate ... ok
[INFO] [stdout] test capacity_0::test_vectors ... ok
[INFO] [stdout] test capacity_0::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_10::remove ... ok
[INFO] [stdout] test capacity_10::test_add_assign ... ok
[INFO] [stdout] test capacity_0::test_str_add ... ok
[INFO] [stdout] test capacity_0::test_slicing ... ok
[INFO] [stdout] test capacity_10::test_extend_ref ... ok
[INFO] [stdout] test capacity_10::test_from_iterator ... ok
[INFO] [stdout] test capacity_10::test_from_str ... ok
[INFO] [stdout] test capacity_10::test_pop ... ok
[INFO] [stdout] test capacity_0::test_str_clear ... ok
[INFO] [stdout] test capacity_10::insert ... ok
[INFO] [stdout] test capacity_10::test_push_str ... ok
[INFO] [stdout] test capacity_10::test_push ... ok
[INFO] [stdout] test capacity_10::test_reserve_exact ... ok
[INFO] [stdout] test capacity_10::test_from_utf8 ... ok
[INFO] [stdout] test capacity_10::test_str_add ... ok
[INFO] [stdout] test capacity_128::insert ... ok
[INFO] [stdout] test capacity_10::test_slicing ... ok
[INFO] [stdout] test capacity_10::test_str_concat ... ok
[INFO] [stdout] test capacity_128::remove ... ok
[INFO] [stdout] test capacity_128::test_add_assign ... ok
[INFO] [stdout] test capacity_10::test_str_clear ... ok
[INFO] [stdout] test capacity_10::test_vectors ... ok
[INFO] [stdout] test capacity_10::test_str_truncate ... ok
[INFO] [stdout] test capacity_128::test_extend_ref ... ok
[INFO] [stdout] test capacity_128::test_from_utf8 ... ok
[INFO] [stdout] test capacity_128::test_from_str ... ok
[INFO] [stdout] test capacity_128::test_push ... ok
[INFO] [stdout] test capacity_128::test_push_str ... ok
[INFO] [stdout] test capacity_128::test_reserve_exact ... ok
[INFO] [stdout] test capacity_128::test_slicing ... ok
[INFO] [stdout] test capacity_128::test_str_add ... ok
[INFO] [stdout] test capacity_128::test_str_clear ... ok
[INFO] [stdout] test capacity_128::test_str_concat ... ok
[INFO] [stdout] test capacity_128::test_pop ... ok
[INFO] [stdout] test capacity_128::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_10::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_128::test_str_truncate ... ok
[INFO] [stdout] test capacity_16::insert ... ok
[INFO] [stdout] test capacity_128::test_from_iterator ... ok
[INFO] [stdout] test capacity_128::test_vectors ... ok
[INFO] [stdout] test capacity_16::remove ... ok
[INFO] [stdout] test capacity_16::test_add_assign ... ok
[INFO] [stdout] test capacity_16::test_extend_ref ... ok
[INFO] [stdout] test capacity_16::test_from_iterator ... ok
[INFO] [stdout] test capacity_16::test_from_str ... ok
[INFO] [stdout] test capacity_16::test_from_utf8 ... ok
[INFO] [stdout] test capacity_16::test_pop ... ok
[INFO] [stdout] test capacity_16::test_push ... ok
[INFO] [stdout] test capacity_16::test_push_str ... ok
[INFO] [stdout] test capacity_16::test_reserve_exact ... ok
[INFO] [stdout] test capacity_16::test_slicing ... ok
[INFO] [stdout] test capacity_16::test_str_add ... ok
[INFO] [stdout] test capacity_16::test_str_clear ... ok
[INFO] [stdout] test capacity_16::test_str_concat ... ok
[INFO] [stdout] test capacity_16::test_str_truncate ... ok
[INFO] [stdout] test capacity_16::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_0::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_0::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_16::test_vectors ... ok
[INFO] [stdout] test capacity_0::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_1::insert ... ok
[INFO] [stdout] test capacity_1::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_1::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_10::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_1::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_1::test_add_assign ... ok
[INFO] [stdout] test capacity_10::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_1::test_extend_ref ... ok
[INFO] [stdout] test capacity_1::test_from_iterator ... ok
[INFO] [stdout] test capacity_10::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_10::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_1::test_push ... ok
[INFO] [stdout] test capacity_1::test_push_str ... ok
[INFO] [stdout] test capacity_1::test_from_utf8 ... ok
[INFO] [stdout] test capacity_128::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_1::test_reserve_exact ... ok
[INFO] [stdout] test capacity_1::test_slicing ... ok
[INFO] [stdout] test capacity_1::test_pop ... ok
[INFO] [stdout] test capacity_1::test_from_str ... ok
[INFO] [stdout] test capacity_1::test_str_add ... ok
[INFO] [stdout] test capacity_128::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_1::remove ... ok
[INFO] [stdout] test capacity_1::test_str_clear ... ok
[INFO] [stdout] test capacity_1::test_str_truncate ... ok
[INFO] [stdout] test capacity_1::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_250::insert ... ok
[INFO] [stdout] test capacity_250::remove ... ok
[INFO] [stdout] test capacity_1::test_vectors ... ok
[INFO] [stdout] test capacity_1::test_str_concat ... ok
[INFO] [stdout] test capacity_128::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_128::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_16::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_250::test_add_assign ... ok
[INFO] [stdout] test capacity_250::test_extend_ref ... ok
[INFO] [stdout] test capacity_16::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_16::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_0::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_16::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_1::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_250::test_from_str ... ok
[INFO] [stdout] test capacity_250::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_250::test_from_utf8 ... ok
[INFO] [stdout] test capacity_250::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_250::test_push ... ok
[INFO] [stdout] test capacity_250::test_pop ... ok
[INFO] [stdout] test capacity_250::test_reserve_exact ... ok
[INFO] [stdout] test capacity_250::test_from_iterator ... ok
[INFO] [stdout] test capacity_250::test_slicing ... ok
[INFO] [stdout] test capacity_250::test_str_add ... ok
[INFO] [stdout] test capacity_250::test_str_clear ... ok
[INFO] [stdout] test capacity_250::test_push_str ... ok
[INFO] [stdout] test capacity_250::test_str_truncate ... ok
[INFO] [stdout] test capacity_250::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_250::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_250::test_vectors ... ok
[INFO] [stdout] test capacity_250::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_2::insert ... ok
[INFO] [stdout] test capacity_250::test_str_concat ... ok
[INFO] [stdout] test capacity_2::remove ... ok
[INFO] [stdout] test capacity_2::test_add_assign ... ok
[INFO] [stdout] test capacity_2::test_extend_ref ... ok
[INFO] [stdout] test capacity_2::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_2::test_from_str ... ok
[INFO] [stdout] test capacity_2::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_2::test_from_utf8 ... ok
[INFO] [stdout] test capacity_2::test_push_str ... ok
[INFO] [stdout] test capacity_2::test_reserve_exact ... ok
[INFO] [stdout] test capacity_2::test_slicing ... ok
[INFO] [stdout] test capacity_2::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_2::test_from_iterator ... ok
[INFO] [stdout] test capacity_2::test_str_add ... ok
[INFO] [stdout] test capacity_2::test_pop ... ok
[INFO] [stdout] test capacity_2::test_push ... ok
[INFO] [stdout] test capacity_2::test_str_clear ... ok
[INFO] [stdout] test capacity_2::test_str_concat ... ok
[INFO] [stdout] test capacity_2::test_str_truncate ... ok
[INFO] [stdout] test capacity_2::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_2::test_vectors ... ok
[INFO] [stdout] test capacity_32::insert ... ok
[INFO] [stdout] test capacity_2::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_32::remove ... ok
[INFO] [stdout] test capacity_32::test_from_utf8 ... ok
[INFO] [stdout] test capacity_32::test_pop ... ok
[INFO] [stdout] test capacity_32::test_add_assign ... ok
[INFO] [stdout] test capacity_32::test_push ... ok
[INFO] [stdout] test capacity_32::test_extend_ref ... ok
[INFO] [stdout] test capacity_32::test_push_str ... ok
[INFO] [stdout] test capacity_32::test_reserve_exact ... ok
[INFO] [stdout] test capacity_32::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_32::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_32::test_from_iterator ... ok
[INFO] [stdout] test capacity_32::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_32::test_slicing ... ok
[INFO] [stdout] test capacity_32::test_from_str ... ok
[INFO] [stdout] test capacity_32::test_str_add ... ok
[INFO] [stdout] test capacity_32::test_str_clear ... ok
[INFO] [stdout] test capacity_32::test_str_concat ... ok
[INFO] [stdout] test capacity_32::test_str_truncate ... ok
[INFO] [stdout] test capacity_32::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_32::test_vectors ... ok
[INFO] [stdout] test capacity_32::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_3::insert ... ok
[INFO] [stdout] test capacity_3::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_3::remove ... ok
[INFO] [stdout] test capacity_3::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_3::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_3::test_add_assign ... ok
[INFO] [stdout] test capacity_3::test_extend_ref ... ok
[INFO] [stdout] test capacity_3::test_from_iterator ... ok
[INFO] [stdout] test capacity_3::test_from_str ... ok
[INFO] [stdout] test capacity_3::test_from_utf8 ... ok
[INFO] [stdout] test capacity_3::test_pop ... ok
[INFO] [stdout] test capacity_3::test_reserve_exact ... ok
[INFO] [stdout] test capacity_3::test_slicing ... ok
[INFO] [stdout] test capacity_3::test_push_str ... ok
[INFO] [stdout] test capacity_3::test_push ... ok
[INFO] [stdout] test capacity_3::test_str_add ... ok
[INFO] [stdout] test capacity_3::test_str_clear ... ok
[INFO] [stdout] test capacity_3::test_str_concat ... ok
[INFO] [stdout] test capacity_3::test_str_truncate ... ok
[INFO] [stdout] test capacity_3::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_3::test_vectors ... ok
[INFO] [stdout] test capacity_4::insert ... ok
[INFO] [stdout] test capacity_4::remove ... ok
[INFO] [stdout] test capacity_4::test_add_assign ... ok
[INFO] [stdout] test capacity_4::test_extend_ref ... ok
[INFO] [stdout] test capacity_4::test_from_iterator ... ok
[INFO] [stdout] test capacity_4::test_from_str ... ok
[INFO] [stdout] test capacity_4::test_from_utf8 ... ok
[INFO] [stdout] test capacity_4::test_pop ... ok
[INFO] [stdout] test capacity_3::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_4::test_push ... ok
[INFO] [stdout] test capacity_4::test_reserve_exact ... ok
[INFO] [stdout] test capacity_4::test_push_str ... ok
[INFO] [stdout] test capacity_4::test_slicing ... ok
[INFO] [stdout] test capacity_4::test_str_clear ... ok
[INFO] [stdout] test capacity_4::test_str_add ... ok
[INFO] [stdout] test capacity_4::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_4::test_str_truncate ... ok
[INFO] [stdout] test capacity_4::test_str_concat ... ok
[INFO] [stdout] test capacity_4::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_4::test_vectors ... ok
[INFO] [stdout] test capacity_4::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_5::insert ... ok
[INFO] [stdout] test capacity_4::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_4::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_5::test_add_assign ... ok
[INFO] [stdout] test capacity_5::test_from_iterator ... ok
[INFO] [stdout] test capacity_5::remove ... ok
[INFO] [stdout] test capacity_5::test_extend_ref ... ok
[INFO] [stdout] test capacity_5::test_from_str ... ok
[INFO] [stdout] test capacity_5::test_from_utf8 ... ok
[INFO] [stdout] test capacity_5::test_pop ... ok
[INFO] [stdout] test capacity_5::test_push ... ok
[INFO] [stdout] test capacity_5::test_push_str ... ok
[INFO] [stdout] test capacity_5::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_5::test_reserve_exact ... ok
[INFO] [stdout] test capacity_5::test_slicing ... ok
[INFO] [stdout] test capacity_5::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_5::test_str_add ... ok
[INFO] [stdout] test capacity_5::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_5::test_str_clear ... ok
[INFO] [stdout] test capacity_5::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_5::test_str_concat ... ok
[INFO] [stdout] test capacity_5::test_vectors ... ok
[INFO] [stdout] test capacity_64::insert ... ok
[INFO] [stdout] test capacity_64::remove ... ok
[INFO] [stdout] test capacity_64::test_add_assign ... ok
[INFO] [stdout] test capacity_5::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_64::test_extend_ref ... ok
[INFO] [stdout] test capacity_5::test_str_truncate ... ok
[INFO] [stdout] test capacity_64::test_push ... ok
[INFO] [stdout] test capacity_64::test_push_str ... ok
[INFO] [stdout] test capacity_64::test_from_iterator ... ok
[INFO] [stdout] test capacity_64::test_from_str ... ok
[INFO] [stdout] test capacity_64::test_from_utf8 ... ok
[INFO] [stdout] test capacity_64::test_pop ... ok
[INFO] [stdout] test capacity_64::test_reserve_exact ... ok
[INFO] [stdout] test capacity_64::test_slicing ... ok
[INFO] [stdout] test capacity_64::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_64::test_str_add ... ok
[INFO] [stdout] test capacity_64::test_str_concat ... ok
[INFO] [stdout] test capacity_64::test_str_clear ... ok
[INFO] [stdout] test capacity_64::test_str_truncate ... ok
[INFO] [stdout] test capacity_64::insert_bad1 - should panic ... ok
[INFO] [stdout] test capacity_64::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_64::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_64::test_vectors ... ok
[INFO] [stdout] test capacity_64::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_8::remove ... ok
[INFO] [stdout] test capacity_8::insert ... ok
[INFO] [stdout] test capacity_8::test_add_assign ... ok
[INFO] [stdout] test capacity_8::test_extend_ref ... ok
[INFO] [stdout] test capacity_8::insert_bad2 - should panic ... ok
[INFO] [stdout] test capacity_8::remove_bad - should panic ... ok
[INFO] [stdout] test capacity_8::test_pop ... ok
[INFO] [stdout] test capacity_8::test_from_str ... ok
[INFO] [stdout] test capacity_8::test_from_utf8 ... ok
[INFO] [stdout] test capacity_8::test_push ... ok
[INFO] [stdout] test capacity_8::test_reserve_exact ... ok
[INFO] [stdout] test capacity_8::test_slicing ... ok
[INFO] [stdout] test capacity_8::test_push_str ... ok
[INFO] [stdout] test capacity_8::test_str_add ... ok
[INFO] [stdout] test capacity_8::test_str_clear ... ok
[INFO] [stdout] test capacity_8::test_str_truncate ... ok
[INFO] [stdout] test capacity_8::test_from_iterator ... ok
[INFO] [stdout] test capacity_8::test_str_concat ... ok
[INFO] [stdout] test capacity_8::test_vectors ... ok
[INFO] [stdout] test capacity_8::test_str_truncate_invalid_len ... ok
[INFO] [stdout] test capacity_8::test_str_truncate_split_codepoint - should panic ... ok
[INFO] [stdout] test capacity_8::insert_bad1 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 286 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b68ae68d44697e870646fb55193cf915554e539426e47889aa8a22033ce1a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b68ae68d44697e870646fb55193cf915554e539426e47889aa8a22033ce1a39", kill_on_drop: false }`
[INFO] [stdout] 4b68ae68d44697e870646fb55193cf915554e539426e47889aa8a22033ce1a39