[INFO] fetching crate sval_buffer 2.22.0...
[INFO] testing sval_buffer-2.22.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate sval_buffer 2.22.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sval_buffer 2.22.0
[INFO] finished tweaking crates.io crate sval_buffer 2.22.0
[INFO] tweaked toml for crates.io crate sval_buffer 2.22.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sval_buffer 2.22.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sval_buffer 2.22.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sval_test v2.22.0
[INFO] [stderr]   Downloaded sval_derive_macros v2.22.0
[INFO] [stderr]   Downloaded sval_ref v2.22.0
[INFO] [stderr]   Downloaded sval_fmt v2.22.0
[INFO] [stderr]   Downloaded sval v2.22.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820
[INFO] running `Command { std: "docker" "start" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling sval v2.22.0
[INFO] [stderr]    Compiling sval_ref v2.22.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]    Compiling sval_buffer v2.22.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.07s
[INFO] running `Command { std: "docker" "inspect" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.22.0
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling sval_ref v2.22.0
[INFO] [stderr]    Compiling sval_fmt v2.22.0
[INFO] [stderr]    Compiling sval_test v2.22.0
[INFO] [stderr]    Compiling sval_buffer v2.22.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sval_derive_macros v2.22.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.38s
[INFO] running `Command { std: "docker" "inspect" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sval_buffer-7a8251976dc857e6)
[INFO] [stdout] 
[INFO] [stdout] running 62 tests
[INFO] [stdout] test fragments::tests::binary_fragment_replace ... ok
[INFO] [stdout] test fragments::tests::collect_text_buf_display ... ok
[INFO] [stdout] test fragments::tests::stream_binary_buf_computed ... ok
[INFO] [stdout] test fragments::tests::collect_text_buf ... ok
[INFO] [stdout] test fragments::tests::collect_binary_buf_seq ... ok
[INFO] [stdout] test fragments::tests::collect_binary_buf ... ok
[INFO] [stdout] test fragments::tests::stream_ref_binary_buf_borrowed ... ok
[INFO] [stdout] test fragments::tests::binary_buf_empty ... ok
[INFO] [stdout] test fragments::tests::stream_text_buf_display ... ok
[INFO] [stdout] test fragments::tests::text_buf_empty ... ok
[INFO] [stdout] test fragments::tests::binary_fragment_extend ... ok
[INFO] [stdout] test fragments::tests::binary_fragment_computed ... ok
[INFO] [stdout] test fragments::tests::text_fragment_computed ... ok
[INFO] [stdout] test fragments::tests::text_fragment_replace ... ok
[INFO] [stdout] test value::alloc_tests::buffer_enum ... ok
[INFO] [stdout] test value::alloc_tests::buffer_option ... ok
[INFO] [stdout] test fragments::tests::stream_ref_binary_buf_computed ... ok
[INFO] [stdout] test value::alloc_tests::buffer_record_tuple ... ok
[INFO] [stdout] test fragments::tests::text_fragment_extend ... ok
[INFO] [stdout] test fragments::tests::binary_fragment_clear ... ok
[INFO] [stdout] test value::alloc_tests::buffer_tag_hints ... ok
[INFO] [stdout] test value::alloc_tests::computed_text_multi_fragment ... ok
[INFO] [stdout] test value::alloc_tests::buffer_tuple ... ok
[INFO] [stdout] test value::alloc_tests::buffer_roundtrip ... ok
[INFO] [stdout] test fragments::tests::stream_ref_text_buf_borrowed ... ok
[INFO] [stdout] test value::alloc_tests::buffer_seq ... ok
[INFO] [stdout] test value::alloc_tests::buffer_record ... ok
[INFO] [stdout] test value::alloc_tests::owned_label ... ok
[INFO] [stdout] test value::alloc_tests::into_owned ... ok
[INFO] [stdout] test value::alloc_tests::collect_owned ... ok
[INFO] [stdout] test value::alloc_tests::small_borrowed_text_inlined ... ok
[INFO] [stdout] test fragments::tests::stream_ref_text_buf_computed ... ok
[INFO] [stdout] test value::alloc_tests::text_mixed_fragments ... ok
[INFO] [stdout] test fragments::tests::text_fragment_clear ... ok
[INFO] [stdout] test value::tests::binary_is_complete ... ok
[INFO] [stdout] test value::tests::buffer_computed_text ... ok
[INFO] [stdout] test fragments::tests::stream_text_buf ... ok
[INFO] [stdout] test value::tests::buffer_empty_enum ... ok
[INFO] [stdout] test value::tests::buffer_empty_record ... ok
[INFO] [stdout] test value::tests::buffer_empty_tuple ... ok
[INFO] [stdout] test value::tests::buffer_invalid ... ok
[INFO] [stdout] test value::alloc_tests::into_owned_binary_clone_and_drop ... ok
[INFO] [stdout] test value::tests::buffer_value_inside_text ... ok
[INFO] [stdout] test value::tests::buffer_reuse ... ok
[INFO] [stdout] test value::tests::empty ... ok
[INFO] [stdout] test value::alloc_tests::into_owned_nested ... ok
[INFO] [stdout] test value::tests::is_send_sync ... ok
[INFO] [stdout] test value::tests::seq_is_complete ... ok
[INFO] [stdout] test value::tests::buffer_primitive ... ok
[INFO] [stdout] test value::alloc_tests::owned_clone_and_drop ... ok
[INFO] [stdout] test value::alloc_tests::incomplete_buffering_reuse ... ok
[INFO] [stdout] test value::alloc_tests::small_borrowed_text_stays_borrowed_after_borrow ... ok
[INFO] [stdout] test value::alloc_tests::incomplete_buffering_is_safe_to_walk ... ok
[INFO] [stdout] test value::alloc_tests::buffer_map ... ok
[INFO] [stdout] test value::tests::primitive_is_complete ... ok
[INFO] [stdout] test value::tests::empty_is_complete ... ok
[INFO] [stdout] test value::tests::map_is_complete ... ok
[INFO] [stdout] test value::tests::text_is_complete ... ok
[INFO] [stdout] test value::safety_tests::abandoned_prefixes ... ok
[INFO] [stdout] test value::safety_tests::exhaustive_buffering_calls ... ok
[INFO] [stdout] test value::safety_tests::scrambled ... ok
[INFO] [stdout] test value::safety_tests::exhaustive_stream_calls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.59s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sval_buffer
[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" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820", kill_on_drop: false }`
[INFO] [stdout] 5b4caf46377da161e9c0c6fc46bcbb7f2be21c863c15316aeeb073871451f820
