[INFO] fetching crate swimos_msgpack 0.1.1...
[INFO] testing swimos_msgpack-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate swimos_msgpack 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate swimos_msgpack 0.1.1
[INFO] finished tweaking crates.io crate swimos_msgpack 0.1.1
[INFO] tweaked toml for crates.io crate swimos_msgpack 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swimos_msgpack 0.1.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 125 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa8d51edb29f10f757a6b05872ac295d0971f6c439006c2a5fa6265cc10c0f21
[INFO] running `Command { std: "docker" "start" "-a" "fa8d51edb29f10f757a6b05872ac295d0971f6c439006c2a5fa6265cc10c0f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa8d51edb29f10f757a6b05872ac295d0971f6c439006c2a5fa6265cc10c0f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa8d51edb29f10f757a6b05872ac295d0971f6c439006c2a5fa6265cc10c0f21", kill_on_drop: false }`
[INFO] [stdout] fa8d51edb29f10f757a6b05872ac295d0971f6c439006c2a5fa6265cc10c0f21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27584cc01dd25987b91b0c73deb9ea46d73b67a45b2bf578a09141251320115c
[INFO] running `Command { std: "docker" "start" "-a" "27584cc01dd25987b91b0c73deb9ea46d73b67a45b2bf578a09141251320115c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling frunk_core v0.4.4
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling swimos_num v0.1.1
[INFO] [stderr]    Compiling swimos_format v0.1.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling swimos_algebra v0.1.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling swimos_errors v0.1.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling swimos_encoding v0.1.1
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.4
[INFO] [stderr]    Compiling frunk_derives v0.4.4
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling swimos_route v0.1.1
[INFO] [stderr]    Compiling swimos_utilities v0.1.1
[INFO] [stderr]    Compiling frunk v0.4.4
[INFO] [stderr]    Compiling swimos_macro_utilities v0.1.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling swimos_trigger v0.1.1
[INFO] [stderr]    Compiling swimos_future v0.1.1
[INFO] [stderr]    Compiling swimos_form_derive v0.1.1
[INFO] [stderr]    Compiling swimos_model v0.1.1
[INFO] [stderr]    Compiling swimos_form v0.1.1
[INFO] [stderr]    Compiling swimos_msgpack v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.52s
[INFO] running `Command { std: "docker" "inspect" "27584cc01dd25987b91b0c73deb9ea46d73b67a45b2bf578a09141251320115c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27584cc01dd25987b91b0c73deb9ea46d73b67a45b2bf578a09141251320115c", kill_on_drop: false }`
[INFO] [stdout] 27584cc01dd25987b91b0c73deb9ea46d73b67a45b2bf578a09141251320115c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91c8e3b3021fc3ac7366222ebf6765b0378fb700a87de0de7164f264a193cba2
[INFO] running `Command { std: "docker" "start" "-a" "91c8e3b3021fc3ac7366222ebf6765b0378fb700a87de0de7164f264a193cba2", kill_on_drop: false }`
[INFO] [stderr]    Compiling swimos_msgpack v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "91c8e3b3021fc3ac7366222ebf6765b0378fb700a87de0de7164f264a193cba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c8e3b3021fc3ac7366222ebf6765b0378fb700a87de0de7164f264a193cba2", kill_on_drop: false }`
[INFO] [stdout] 91c8e3b3021fc3ac7366222ebf6765b0378fb700a87de0de7164f264a193cba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d20238585982e2c93d10f4632bf57177ed15e393bf832811601995eb03881a20
[INFO] running `Command { std: "docker" "start" "-a" "d20238585982e2c93d10f4632bf57177ed15e393bf832811601995eb03881a20", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swimos_msgpack-65458e07ab693a6b)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test reader::tests::msgpack_read_err_display ... ok
[INFO] [stdout] test tests::msgpack_array_like_record ... ok
[INFO] [stdout] test tests::delegate_vec ... ok
[INFO] [stdout] test tests::msgpack_attr_and_items_record ... ok
[INFO] [stdout] test tests::msgpack_bools ... ok
[INFO] [stdout] test tests::delegate_eor ... ok
[INFO] [stdout] test tests::msgpack_multiple_simple_attrs ... ok
[INFO] [stdout] test tests::msgpack_empty_record ... ok
[INFO] [stdout] test tests::msgpack_floats ... ok
[INFO] [stdout] test tests::msgpack_map_like_record ... ok
[INFO] [stdout] test tests::msgpack_small_numbers ... ok
[INFO] [stdout] test tests::msgpack_blobs ... ok
[INFO] [stdout] test tests::msgpack_unit ... ok
[INFO] [stdout] test tests::msgpack_nested_record ... ok
[INFO] [stdout] test writer::tests::msgpack_write_err_display ... ok
[INFO] [stdout] test tests::msgpack_optional ... ok
[INFO] [stdout] test tests::msgpack_simple_attr ... ok
[INFO] [stdout] test tests::msgpack_string ... ok
[INFO] [stdout] test writer::tests::msgpack_write_err_partial_eq ... ok
[INFO] [stdout] test tests::msgpack_simple_attr_with_value ... ok
[INFO] [stdout] test tests::msgpack_mixed_record ... ok
[INFO] [stdout] test tests::msgpack_nested_attribute ... ok
[INFO] [stderr]    Doc-tests swimos_msgpack
[INFO] [stdout] test tests::delegate_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d20238585982e2c93d10f4632bf57177ed15e393bf832811601995eb03881a20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d20238585982e2c93d10f4632bf57177ed15e393bf832811601995eb03881a20", kill_on_drop: false }`
[INFO] [stdout] d20238585982e2c93d10f4632bf57177ed15e393bf832811601995eb03881a20