[INFO] fetching crate tansu-model 0.4.9...
[INFO] testing tansu-model-0.4.9 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate tansu-model 0.4.9 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tansu-model 0.4.9
[INFO] finished tweaking crates.io crate tansu-model 0.4.9
[INFO] tweaked toml for crates.io crate tansu-model 0.4.9 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tansu-model 0.4.9 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tansu-model 0.4.9 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf7716073044eb44ba046abd2584bfeca9c9e8c2fb01b98516964b2f1eefce71
[INFO] running `Command { std: "docker" "start" "-a" "cf7716073044eb44ba046abd2584bfeca9c9e8c2fb01b98516964b2f1eefce71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf7716073044eb44ba046abd2584bfeca9c9e8c2fb01b98516964b2f1eefce71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf7716073044eb44ba046abd2584bfeca9c9e8c2fb01b98516964b2f1eefce71", kill_on_drop: false }`
[INFO] [stdout] cf7716073044eb44ba046abd2584bfeca9c9e8c2fb01b98516964b2f1eefce71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39c7ddd45f46ca90e2156c299f53e7df2f8eef02bb47277816ab3da315def605
[INFO] running `Command { std: "docker" "start" "-a" "39c7ddd45f46ca90e2156c299f53e7df2f8eef02bb47277816ab3da315def605", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tansu-model v0.4.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Header` is never constructed
[INFO] [stdout]    --> src/lib.rs:581:8
[INFO] [stdout]     |
[INFO] [stdout] 581 | struct Header {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.93s
[INFO] running `Command { std: "docker" "inspect" "39c7ddd45f46ca90e2156c299f53e7df2f8eef02bb47277816ab3da315def605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c7ddd45f46ca90e2156c299f53e7df2f8eef02bb47277816ab3da315def605", kill_on_drop: false }`
[INFO] [stdout] 39c7ddd45f46ca90e2156c299f53e7df2f8eef02bb47277816ab3da315def605
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 508892c540520859c3b2498c6c5895d09cb69a02c105fa3ad100f7a2be42aa1c
[INFO] running `Command { std: "docker" "start" "-a" "508892c540520859c3b2498c6c5895d09cb69a02c105fa3ad100f7a2be42aa1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tansu-model v0.4.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Header` is never constructed
[INFO] [stdout]    --> src/lib.rs:581:8
[INFO] [stdout]     |
[INFO] [stdout] 581 | struct Header {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "508892c540520859c3b2498c6c5895d09cb69a02c105fa3ad100f7a2be42aa1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "508892c540520859c3b2498c6c5895d09cb69a02c105fa3ad100f7a2be42aa1c", kill_on_drop: false }`
[INFO] [stdout] 508892c540520859c3b2498c6c5895d09cb69a02c105fa3ad100f7a2be42aa1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8db47c8308788311f76bc3224181a6c4aa384afd1be15191b3b95968e9de195
[INFO] running `Command { std: "docker" "start" "-a" "f8db47c8308788311f76bc3224181a6c4aa384afd1be15191b3b95968e9de195", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Header` is never constructed
[INFO] [stderr]    --> src/lib.rs:581:8
[INFO] [stderr]     |
[INFO] [stderr] 581 | struct Header {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tansu-model` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tansu_model-565f7ba61456f0c4)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::kind_is_primitive ... ok
[INFO] [stdout] test tests::kind_is_sequence ... ok
[INFO] [stdout] test tests::kind_is_sequence_of_primitive ... ok
[INFO] [stdout] test tests::message_kind_from_value ... ok
[INFO] [stdout] test tests::listener_from_value ... ok
[INFO] [stdout] test tests::parse_expression ... ok
[INFO] [stdout] test tests::type_mapping_test ... ok
[INFO] [stdout] test tests::fetch_response ... ok
[INFO] [stdout] test tests::message_from_value ... ok
[INFO] [stdout] test tests::tagged_field_from_value ... ok
[INFO] [stdout] test tests::find_coordinator_request ... ok
[INFO] [stdout] test tests::header_from_value ... ok
[INFO] [stdout] test tests::tagged_message ... ok
[INFO] [stdout] test tests::untagged_message ... ok
[INFO] [stdout] test tests::version_range_from_str ... ok
[INFO] [stdout] test tests::field_from_value ... ok
[INFO] [stdout] test tests::version_range_within ... ok
[INFO] [stdout] test wv::tests::as_a_str ... ok
[INFO] [stdout] test wv::tests::as_a_kind ... ok
[INFO] [stdout] test wv::tests::as_a_string ... ok
[INFO] [stdout] test wv::tests::as_a_version_range ... ok
[INFO] [stdout] test wv::tests::as_array_value ... ok
[INFO] [stdout] test wv::tests::as_option ... ok
[INFO] [stdout] test wv::tests::as_a_u64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tansu_model
[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" "f8db47c8308788311f76bc3224181a6c4aa384afd1be15191b3b95968e9de195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8db47c8308788311f76bc3224181a6c4aa384afd1be15191b3b95968e9de195", kill_on_drop: false }`
[INFO] [stdout] f8db47c8308788311f76bc3224181a6c4aa384afd1be15191b3b95968e9de195