[INFO] fetching crate swimos_msgpack 0.1.1...
[INFO] testing swimos_msgpack-0.1.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate swimos_msgpack 0.1.1 into /workspace/builds/worker-6-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swimos_msgpack 0.1.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swimos_trigger v0.1.1
[INFO] [stderr]   Downloaded swimos_num v0.1.1
[INFO] [stderr]   Downloaded swimos_future v0.1.1
[INFO] [stderr]   Downloaded frunk_core v0.4.4
[INFO] [stderr]   Downloaded swimos_format v0.1.1
[INFO] [stderr]   Downloaded swimos_errors v0.1.1
[INFO] [stderr]   Downloaded swimos_model v0.1.1
[INFO] [stderr]   Downloaded frunk_proc_macros v0.1.4
[INFO] [stderr]   Downloaded frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]   Downloaded frunk v0.4.4
[INFO] [stderr]   Downloaded frunk_derives v0.4.4
[INFO] [stderr]   Downloaded swimos_encoding v0.1.1
[INFO] [stderr]   Downloaded swimos_form_derive v0.1.1
[INFO] [stderr]   Downloaded swimos_form v0.1.1
[INFO] [stderr]   Downloaded swimos_algebra v0.1.1
[INFO] [stderr]   Downloaded swimos_route v0.1.1
[INFO] [stderr]   Downloaded swimos_macro_utilities v0.1.1
[INFO] [stderr]   Downloaded nom_locate v4.2.0
[INFO] [stderr]   Downloaded swimos_utilities v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ae967d6699aae0fc938725e414aaec3cddc67c36b0412fc783004c39f5e73b7
[INFO] running `Command { std: "docker" "start" "-a" "2ae967d6699aae0fc938725e414aaec3cddc67c36b0412fc783004c39f5e73b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ae967d6699aae0fc938725e414aaec3cddc67c36b0412fc783004c39f5e73b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ae967d6699aae0fc938725e414aaec3cddc67c36b0412fc783004c39f5e73b7", kill_on_drop: false }`
[INFO] [stdout] 2ae967d6699aae0fc938725e414aaec3cddc67c36b0412fc783004c39f5e73b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0ca8cdcb7466ad69f7146faeeac2dbcda1e0986d80273433e0d5d4b0bd4cd7f
[INFO] running `Command { std: "docker" "start" "-a" "c0ca8cdcb7466ad69f7146faeeac2dbcda1e0986d80273433e0d5d4b0bd4cd7f", 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 getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling swimos_format v0.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[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 rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]    Compiling swimos_encoding v0.1.1
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling swimos_route v0.1.1
[INFO] [stderr]    Compiling frunk_derives v0.4.4
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.4
[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 swimos_form_derive 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_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 17.26s
[INFO] running `Command { std: "docker" "inspect" "c0ca8cdcb7466ad69f7146faeeac2dbcda1e0986d80273433e0d5d4b0bd4cd7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ca8cdcb7466ad69f7146faeeac2dbcda1e0986d80273433e0d5d4b0bd4cd7f", kill_on_drop: false }`
[INFO] [stdout] c0ca8cdcb7466ad69f7146faeeac2dbcda1e0986d80273433e0d5d4b0bd4cd7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b501692f3d14d4e30238eff886d2855989583ed0ad07ace56f770a3ccaa2f2c9
[INFO] running `Command { std: "docker" "start" "-a" "b501692f3d14d4e30238eff886d2855989583ed0ad07ace56f770a3ccaa2f2c9", 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 2.98s
[INFO] running `Command { std: "docker" "inspect" "b501692f3d14d4e30238eff886d2855989583ed0ad07ace56f770a3ccaa2f2c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b501692f3d14d4e30238eff886d2855989583ed0ad07ace56f770a3ccaa2f2c9", kill_on_drop: false }`
[INFO] [stdout] b501692f3d14d4e30238eff886d2855989583ed0ad07ace56f770a3ccaa2f2c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b59dbe8388c0900f0258cff8e07297ec3be761c121fa20080ea5e311dbdd7ac
[INFO] running `Command { std: "docker" "start" "-a" "6b59dbe8388c0900f0258cff8e07297ec3be761c121fa20080ea5e311dbdd7ac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[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::delegate_struct ... ok
[INFO] [stdout] test tests::delegate_eor ... ok
[INFO] [stdout] test tests::delegate_vec ... ok
[INFO] [stdout] test tests::msgpack_array_like_record ... ok
[INFO] [stdout] test tests::msgpack_attr_and_items_record ... ok
[INFO] [stdout] test tests::msgpack_empty_record ... ok
[INFO] [stdout] test tests::msgpack_bools ... ok
[INFO] [stdout] test tests::msgpack_floats ... ok
[INFO] [stdout] test tests::msgpack_map_like_record ... ok
[INFO] [stdout] test tests::msgpack_mixed_record ... ok
[INFO] [stdout] test tests::msgpack_blobs ... ok
[INFO] [stdout] test tests::msgpack_multiple_simple_attrs ... ok
[INFO] [stdout] test tests::msgpack_nested_attribute ... ok
[INFO] [stdout] test tests::msgpack_nested_record ... ok
[INFO] [stdout] test writer::tests::msgpack_write_err_display ... ok
[INFO] [stdout] test tests::msgpack_simple_attr_with_value ... ok
[INFO] [stdout] test tests::msgpack_small_numbers ... ok
[INFO] [stdout] test writer::tests::msgpack_write_err_partial_eq ... ok
[INFO] [stdout] test tests::msgpack_simple_attr ... ok
[INFO] [stdout] test tests::msgpack_string ... ok
[INFO] [stdout] test tests::msgpack_unit ... ok
[INFO] [stdout] test tests::msgpack_optional ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swimos_msgpack
[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 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b59dbe8388c0900f0258cff8e07297ec3be761c121fa20080ea5e311dbdd7ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b59dbe8388c0900f0258cff8e07297ec3be761c121fa20080ea5e311dbdd7ac", kill_on_drop: false }`
[INFO] [stdout] 6b59dbe8388c0900f0258cff8e07297ec3be761c121fa20080ea5e311dbdd7ac