[INFO] cloning repository https://github.com/iskng/mcp-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iskng/mcp-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiskng%2Fmcp-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiskng%2Fmcp-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0300a5efc69d181cb1fe238dbad7092ec3244cc
[INFO] checking iskng/mcp-rs against try#0c70cfbec949d241375e31c5a42066be70c720fc for pr-149681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiskng%2Fmcp-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/iskng/mcp-rs
[INFO] finished tweaking git repo https://github.com/iskng/mcp-rs
[INFO] tweaked toml for git repo https://github.com/iskng/mcp-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/iskng/mcp-rs on toolchain 0c70cfbec949d241375e31c5a42066be70c720fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/iskng/mcp-rs 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" "+0c70cfbec949d241375e31c5a42066be70c720fc" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4ce3cc1ef6afab6f65eba6a8c3688ec6dbd659994aaa18a2f6ac60793c96420
[INFO] running `Command { std: "docker" "start" "-a" "e4ce3cc1ef6afab6f65eba6a8c3688ec6dbd659994aaa18a2f6ac60793c96420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4ce3cc1ef6afab6f65eba6a8c3688ec6dbd659994aaa18a2f6ac60793c96420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4ce3cc1ef6afab6f65eba6a8c3688ec6dbd659994aaa18a2f6ac60793c96420", kill_on_drop: false }`
[INFO] [stdout] e4ce3cc1ef6afab6f65eba6a8c3688ec6dbd659994aaa18a2f6ac60793c96420
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d315658c81f4c4aca82577f7f474113cf6ae79b8d8a76393f288e9bad909fc4
[INFO] running `Command { std: "docker" "start" "-a" "2d315658c81f4c4aca82577f7f474113cf6ae79b8d8a76393f288e9bad909fc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking value-bag v1.10.0
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling ring v0.17.11
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[INFO] [stderr]    Compiling native-tls v0.2.14
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[INFO] [stderr]    Compiling futures-sink v0.3.31
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[INFO] [stderr]    Compiling ahash v0.8.11
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[INFO] [stderr]    Compiling anyhow v1.0.97
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[INFO] [stderr]     Checking aho-corasick v1.1.3
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[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking rand_core v0.9.3
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[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]     Checking anstyle-query v1.1.2
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[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
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[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking event-listener-strategy v0.5.3
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[INFO] [stderr]    Compiling rustix v0.38.44
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[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking clap_lex v0.7.4
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[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking fraction v0.13.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
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[INFO] [stderr]     Checking jiff v0.2.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking dyn-clone v1.0.18
[INFO] [stderr]     Checking num-cmp v0.1.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
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[INFO] [stderr]    Compiling yoke-derive v0.7.5
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling clap_derive v4.5.28
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[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking h2 v0.3.26
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[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking tungstenite v0.26.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.87
[INFO] [stderr]     Checking tokio-tungstenite v0.26.2
[INFO] [stderr]     Checking uuid v1.15.1
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[INFO] [stderr]     Checking clap v4.5.31
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking axum-core v0.5.0
[INFO] [stderr]     Checking iso8601 v0.6.2
[INFO] [stderr]     Checking env_logger v0.11.7
[INFO] [stderr]     Checking polling v3.7.4
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking tower-http v0.6.2
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking async-io v2.4.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking axum v0.8.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking jsonschema v0.17.1
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]     Checking insta v1.42.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking async-std v1.13.0
[INFO] [stderr]     Checking eventsource-client v0.14.0
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking reqwest v0.12.12
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]     Checking mcp-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr] error: could not compile `mcp-rs` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/0c70cfbec949d241375e31c5a42066be70c720fc/bin/rustc --crate-name mcp_rs --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=6ddfa24f537b0f6f -C extra-filename=-cd691164fa45f3d6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-08de4f43d3be1b3b.rmeta --extern async_stream=/opt/rustwide/target/debug/deps/libasync_stream-e579088f4219a973.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-165c4ba465cde7f4.so --extern axum=/opt/rustwide/target/debug/deps/libaxum-104d3ea0cabf290b.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-d8aec028dea2d277.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-383e1e46f5f9ffb3.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-58b2b342bed3917f.rmeta --extern eventsource_client=/opt/rustwide/target/debug/deps/libeventsource_client-90233999e37d545e.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-9c637eb28022253c.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-5c7225507e1c481a.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-e24e31f353d39e1d.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-c2331a0038d69a24.rmeta --extern jsonschema=/opt/rustwide/target/debug/deps/libjsonschema-f4a08624374069e5.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-9d05485015f66e1b.rmeta --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-1e7a8f448c5eece0.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-d2d8b4d5470ec2fc.rmeta --extern schemars=/opt/rustwide/target/debug/deps/libschemars-5ca3af4947915946.rmeta --extern scopeguard=/opt/rustwide/target/debug/deps/libscopeguard-47bdf33716285740.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-1a409af8a2f82580.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5e6ba30710935d95.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-c6bf87a144b05cd6.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-c644f6bd197c5e42.rmeta --extern tokio_tungstenite=/opt/rustwide/target/debug/deps/libtokio_tungstenite-54d7fae3905fefc1.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-682d243f8f982e43.rmeta --extern tower=/opt/rustwide/target/debug/deps/libtower-c7b808e348031440.rmeta --extern tower_http=/opt/rustwide/target/debug/deps/libtower_http-24e689bf44a6f135.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-aae6afd154cf7b54.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-f684ce5e514d8a2a.rmeta --extern urlencoding=/opt/rustwide/target/debug/deps/liburlencoding-ce62b83da7096e72.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-fc44533fdba8a0a4.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-dac258db1974b323/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2d315658c81f4c4aca82577f7f474113cf6ae79b8d8a76393f288e9bad909fc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d315658c81f4c4aca82577f7f474113cf6ae79b8d8a76393f288e9bad909fc4", kill_on_drop: false }`
[INFO] [stdout] 2d315658c81f4c4aca82577f7f474113cf6ae79b8d8a76393f288e9bad909fc4
