[INFO] fetching crate mcpserver 0.3.1...
[INFO] testing mcpserver-0.3.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate mcpserver 0.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mcpserver 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mcpserver 0.3.1
[INFO] tweaked toml for crates.io crate mcpserver 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcpserver 0.3.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcpserver 0.3.1 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 411463a1b48139f1b5710da4c326eafff4cb7ed11286085f2a2cbb1b6cf7405f
[INFO] running `Command { std: "docker" "start" "-a" "411463a1b48139f1b5710da4c326eafff4cb7ed11286085f2a2cbb1b6cf7405f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "411463a1b48139f1b5710da4c326eafff4cb7ed11286085f2a2cbb1b6cf7405f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "411463a1b48139f1b5710da4c326eafff4cb7ed11286085f2a2cbb1b6cf7405f", kill_on_drop: false }`
[INFO] [stdout] 411463a1b48139f1b5710da4c326eafff4cb7ed11286085f2a2cbb1b6cf7405f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 344bdbe6b56aaa3d0d8fcd8ada2dc4766f10b3796e7e44b90c98591f1e6c74c6
[INFO] running `Command { std: "docker" "start" "-a" "344bdbe6b56aaa3d0d8fcd8ada2dc4766f10b3796e7e44b90c98591f1e6c74c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling mcpserver v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.65s
[INFO] running `Command { std: "docker" "inspect" "344bdbe6b56aaa3d0d8fcd8ada2dc4766f10b3796e7e44b90c98591f1e6c74c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344bdbe6b56aaa3d0d8fcd8ada2dc4766f10b3796e7e44b90c98591f1e6c74c6", kill_on_drop: false }`
[INFO] [stdout] 344bdbe6b56aaa3d0d8fcd8ada2dc4766f10b3796e7e44b90c98591f1e6c74c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10910b56b6b6e51dd8efef54fecc65d7422d8a6843b71c3abc84c282afd3666a
[INFO] running `Command { std: "docker" "start" "-a" "10910b56b6b6e51dd8efef54fecc65d7422d8a6843b71c3abc84c282afd3666a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling uuid v1.21.0
[INFO] [stderr]    Compiling mcpserver v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling axum v0.8.8
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 40.26s
[INFO] running `Command { std: "docker" "inspect" "10910b56b6b6e51dd8efef54fecc65d7422d8a6843b71c3abc84c282afd3666a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10910b56b6b6e51dd8efef54fecc65d7422d8a6843b71c3abc84c282afd3666a", kill_on_drop: false }`
[INFO] [stdout] 10910b56b6b6e51dd8efef54fecc65d7422d8a6843b71c3abc84c282afd3666a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c58d4e4a0b9f6b936bd3911124a5b1e8d89d0b78649a3a694a2d227e7be58974
[INFO] running `Command { std: "docker" "start" "-a" "c58d4e4a0b9f6b936bd3911124a5b1e8d89d0b78649a3a694a2d227e7be58974", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcpserver-22de9e45c4d2a25c)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test loader::tests::test_load_tools_malformed ... ok
[INFO] [stdout] test loader::tests::test_load_tools_missing_file ... ok
[INFO] [stdout] test loader::tests::test_parse_tools_with_dependencies ... ok
[INFO] [stdout] test loader::tests::test_parse_tools_with_one_of ... ok
[INFO] [stdout] test server::tests::test_bad_jsonrpc_version ... ok
[INFO] [stdout] test server::tests::test_notifications_return_sentinel ... ok
[INFO] [stdout] test server::tests::test_initialize ... ok
[INFO] [stdout] test server::tests::test_resources_list ... ok
[INFO] [stdout] test server::tests::test_resources_read_by_name ... ok
[INFO] [stdout] test server::tests::test_resources_read_by_uri ... ok
[INFO] [stdout] test server::tests::test_ping ... ok
[INFO] [stdout] test server::tests::test_resources_read_not_found ... ok
[INFO] [stdout] test server::tests::test_serialize_cached_response ... ok
[INFO] [stdout] test server::tests::test_tools_call_no_handler ... ok
[INFO] [stdout] test server::tests::test_resources_read_missing_params ... ok
[INFO] [stdout] test server::tests::test_tools_call_missing_required ... ok
[INFO] [stdout] test server::tests::test_tools_call_success ... ok
[INFO] [stdout] test server::tests::test_tools_call_unknown_tool ... ok
[INFO] [stdout] test validate::tests::test_validate_combined_required_and_one_of ... ok
[INFO] [stdout] test validate::tests::test_validate_one_of_none_match ... ok
[INFO] [stdout] test server::tests::test_tools_list ... ok
[INFO] [stdout] test validate::tests::test_validate_required_missing ... ok
[INFO] [stdout] test server::tests::test_unknown_method ... ok
[INFO] [stdout] test validate::tests::test_validate_dependencies_missing ... ok
[INFO] [stdout] test validate::tests::test_validate_dependencies_satisfied ... ok
[INFO] [stdout] test validate::tests::test_validate_required_present ... ok
[INFO] [stdout] test validate::tests::test_validate_one_of_match ... ok
[INFO] [stdout] test loader::tests::test_parse_resources ... ok
[INFO] [stdout] test loader::tests::test_parse_tools ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mcpserver
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.52s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "c58d4e4a0b9f6b936bd3911124a5b1e8d89d0b78649a3a694a2d227e7be58974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c58d4e4a0b9f6b936bd3911124a5b1e8d89d0b78649a3a694a2d227e7be58974", kill_on_drop: false }`
[INFO] [stdout] c58d4e4a0b9f6b936bd3911124a5b1e8d89d0b78649a3a694a2d227e7be58974
