[INFO] fetching crate ascend-tools-mcp 1.6.0...
[INFO] checking ascend-tools-mcp-1.6.0 against try#8ac0915e346f9a2e49ca3951b642c55bd7d1eaab for pr-158447
[INFO] extracting crate ascend-tools-mcp 1.6.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ascend-tools-mcp 1.6.0
[INFO] finished tweaking crates.io crate ascend-tools-mcp 1.6.0
[INFO] tweaked toml for crates.io crate ascend-tools-mcp 1.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ascend-tools-mcp 1.6.0 on toolchain 8ac0915e346f9a2e49ca3951b642c55bd7d1eaab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ascend-tools-mcp 1.6.0 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" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f00ce7d1d0b7e10c6457f214449e5e0176125f7ffb4bc05705078f11ec5a757b
[INFO] running `Command { std: "docker" "start" "f00ce7d1d0b7e10c6457f214449e5e0176125f7ffb4bc05705078f11ec5a757b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f00ce7d1d0b7e10c6457f214449e5e0176125f7ffb4bc05705078f11ec5a757b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f00ce7d1d0b7e10c6457f214449e5e0176125f7ffb4bc05705078f11ec5a757b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f00ce7d1d0b7e10c6457f214449e5e0176125f7ffb4bc05705078f11ec5a757b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking indexmap v2.13.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking tokio v1.51.1
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking ureq-proto v0.6.0
[INFO] [stderr]     Checking utf8-zero v0.8.1
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling rmcp v0.17.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking p384 v0.13.1
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking simple_asn1 v0.6.4
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking rustls-webpki v0.103.10
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking sse-stream v0.2.1
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rmcp-macros v0.17.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking rsa v0.9.10
[INFO] [stderr]     Checking jsonwebtoken v10.3.0
[INFO] [stderr]     Checking rustls-platform-verifier v0.6.2
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking ureq v3.3.0
[INFO] [stderr]     Checking ascend-tools-core v1.6.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking axum v0.8.8
[INFO] [stderr]     Checking mockito v1.7.2
[INFO] [stderr]     Checking ascend-tools-mcp v1.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.37s
[INFO] running `Command { std: "docker" "inspect" "f00ce7d1d0b7e10c6457f214449e5e0176125f7ffb4bc05705078f11ec5a757b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f00ce7d1d0b7e10c6457f214449e5e0176125f7ffb4bc05705078f11ec5a757b", kill_on_drop: false }`
[INFO] [stdout] f00ce7d1d0b7e10c6457f214449e5e0176125f7ffb4bc05705078f11ec5a757b