[INFO] cloning repository https://github.com/hybrid-explorer/hybrid-api-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hybrid-explorer/hybrid-api-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhybrid-explorer%2Fhybrid-api-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhybrid-explorer%2Fhybrid-api-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63734738c72b621c5a13155b6afb87b82dc55d08
[INFO] testing hybrid-explorer/hybrid-api-rs against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhybrid-explorer%2Fhybrid-api-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/hybrid-explorer/hybrid-api-rs
[INFO] finished tweaking git repo https://github.com/hybrid-explorer/hybrid-api-rs
[INFO] tweaked toml for git repo https://github.com/hybrid-explorer/hybrid-api-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hybrid-explorer/hybrid-api-rs on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hybrid-explorer/hybrid-api-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded subxt-macro v0.35.3
[INFO] [stderr]   Downloaded scale-encode-derive v0.6.0
[INFO] [stderr]   Downloaded scale-decode-derive v0.11.1
[INFO] [stderr]   Downloaded scale-type-resolver v0.1.1
[INFO] [stderr]   Downloaded subxt-lightclient v0.35.3
[INFO] [stderr]   Downloaded scale-decode v0.11.1
[INFO] [stderr]   Downloaded scale-value v0.14.1
[INFO] [stderr]   Downloaded scale-bits v0.5.0
[INFO] [stderr]   Downloaded scale-encode v0.6.0
[INFO] [stderr]   Downloaded scale-typegen v0.2.1
[INFO] [stderr]   Downloaded subxt-codegen v0.35.3
[INFO] [stderr]   Downloaded subxt-metadata v0.35.3
[INFO] [stderr]   Downloaded subxt v0.35.3
[INFO] [stderr]   Downloaded acuity-index-substrate v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd959da049231b963950f3e9029a12e15ae8b46174ceae8f91b5d3125d4230ce
[INFO] running `Command { std: "docker" "start" "-a" "cd959da049231b963950f3e9029a12e15ae8b46174ceae8f91b5d3125d4230ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd959da049231b963950f3e9029a12e15ae8b46174ceae8f91b5d3125d4230ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd959da049231b963950f3e9029a12e15ae8b46174ceae8f91b5d3125d4230ce", kill_on_drop: false }`
[INFO] [stdout] cd959da049231b963950f3e9029a12e15ae8b46174ceae8f91b5d3125d4230ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a704788fa03c267c45f123dd4316d4283676e3e7a052520d39023e11d7a4b71f
[INFO] running `Command { std: "docker" "start" "-a" "a704788fa03c267c45f123dd4316d4283676e3e7a052520d39023e11d7a4b71f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling parity-scale-codec v3.7.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-util v0.3.31
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[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling tracing-core v0.1.33
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[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]    Compiling async-trait v0.1.88
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[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling derive_more v0.99.19
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[INFO] [stderr]    Compiling icu_provider v1.5.0
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[INFO] [stderr]    Compiling darling_macro v0.20.11
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[INFO] [stderr]    Compiling scale-typegen v0.2.1
[INFO] [stderr]    Compiling scale-decode-derive v0.11.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling scale-decode v0.11.1
[INFO] [stderr]    Compiling jsonrpsee-client-transport v0.22.5
[INFO] [stderr]    Compiling scale-encode v0.6.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling frame-metadata v15.1.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling yap v0.11.0
[INFO] [stderr]    Compiling base58 v0.2.0
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling jsonrpsee v0.22.5
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling scale-value v0.14.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling byte-unit v4.0.19
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling signal-hook-tokio v0.3.1
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling jsonrpsee-http-client v0.22.5
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]    Compiling subxt-codegen v0.35.3
[INFO] [stderr]    Compiling subxt-macro v0.35.3
[INFO] [stderr]    Compiling subxt v0.35.3
[INFO] [stderr]    Compiling acuity-index-substrate v0.6.2
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/acuity-index-substrate-0.6.2/src/substrate.rs:347:31
[INFO] [stdout]     |
[INFO] [stdout] 347 |     let mut current_span = if let Some(span) = spans.last()
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `acuity-index-substrate` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a704788fa03c267c45f123dd4316d4283676e3e7a052520d39023e11d7a4b71f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a704788fa03c267c45f123dd4316d4283676e3e7a052520d39023e11d7a4b71f", kill_on_drop: false }`
[INFO] [stdout] a704788fa03c267c45f123dd4316d4283676e3e7a052520d39023e11d7a4b71f