[INFO] cloning repository https://github.com/qwe4tz/Rust-snippets
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qwe4tz/Rust-snippets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwe4tz%2FRust-snippets", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwe4tz%2FRust-snippets'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 184b384fc019670d292cdfa48f58713222340124
[INFO] checking qwe4tz/Rust-snippets against try#bac5816c5f3d02cebd0599070af62d1782530294 for pr-150408
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwe4tz%2FRust-snippets" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/qwe4tz/Rust-snippets
[INFO] finished tweaking git repo https://github.com/qwe4tz/Rust-snippets
[INFO] tweaked toml for git repo https://github.com/qwe4tz/Rust-snippets written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/qwe4tz/Rust-snippets on toolchain bac5816c5f3d02cebd0599070af62d1782530294
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bac5816c5f3d02cebd0599070af62d1782530294" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/qwe4tz/Rust-snippets 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" "+bac5816c5f3d02cebd0599070af62d1782530294" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/kvinwang/serde.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking qwe4tz/Rust-snippets against try#bac5816c5f3d02cebd0599070af62d1782530294 for pr-150408
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwe4tz%2FRust-snippets" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/qwe4tz/Rust-snippets
[INFO] finished tweaking git repo https://github.com/qwe4tz/Rust-snippets
[INFO] tweaked toml for git repo https://github.com/qwe4tz/Rust-snippets written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/qwe4tz/Rust-snippets on toolchain bac5816c5f3d02cebd0599070af62d1782530294
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bac5816c5f3d02cebd0599070af62d1782530294" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/qwe4tz/Rust-snippets 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" "+bac5816c5f3d02cebd0599070af62d1782530294" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parity-scale-codec v3.4.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.1.4
[INFO] [stderr]   Downloaded pink-extension-macro v0.4.1
[INFO] [stderr]   Downloaded pink-extension v0.4.1
[INFO] [stderr]   Downloaded serde-json-core v0.5.0
[INFO] [stderr]   Downloaded sp-debug-derive v6.0.0
[INFO] [stderr]   Downloaded sp-keystore v0.22.0
[INFO] [stderr]   Downloaded sp-externalities v0.17.0
[INFO] [stderr]   Downloaded scale-info v2.5.0
[INFO] [stderr]   Downloaded sp-keyring v18.0.0
[INFO] [stderr]   Downloaded scale-decode v0.4.0
[INFO] [stderr]   Downloaded anstyle v1.0.0
[INFO] [stderr]   Downloaded contract-metadata v2.1.0
[INFO] [stderr]   Downloaded jsonrpsee-http-client v0.16.2
[INFO] [stderr]   Downloaded colored v2.0.0
[INFO] [stderr]   Downloaded pallet-contracts-primitives v18.0.0
[INFO] [stderr]   Downloaded sp-tracing v8.0.0
[INFO] [stderr]   Downloaded yap v0.7.2
[INFO] [stderr]   Downloaded anstyle-wincon v1.0.0
[INFO] [stderr]   Downloaded sp-arithmetic v12.0.0
[INFO] [stderr]   Downloaded anstyle-parse v0.2.0
[INFO] [stderr]   Downloaded clap v4.2.4
[INFO] [stderr]   Downloaded h2 v0.3.18
[INFO] [stderr]   Downloaded contract-build v2.1.0
[INFO] [stderr]   Downloaded rustix v0.36.12
[INFO] [stderr]   Downloaded subxt v0.27.1
[INFO] [stderr]   Downloaded clap_builder v4.2.4
[INFO] [stderr]   Downloaded rustix v0.37.13
[INFO] [stderr]   Downloaded wasmparser v0.96.0
[INFO] [stderr]   Downloaded chrono v0.4.24
[INFO] [stderr]   Downloaded cxx v1.0.94
[INFO] [stderr]   Downloaded sp-runtime v18.0.0
[INFO] [stderr]   Downloaded anstream v0.3.0
[INFO] [stderr]   Downloaded wasmtime v5.0.1
[INFO] [stderr]   Downloaded zip v0.6.4
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.94
[INFO] [stderr]   Downloaded wasmtime-runtime v5.0.1
[INFO] [stderr]   Downloaded wasm-opt v0.112.0
[INFO] [stderr]   Downloaded cxx-build v1.0.94
[INFO] [stderr]   Downloaded scale-decode v0.5.0
[INFO] [stderr]   Downloaded ink v4.1.0
[INFO] [stderr]   Downloaded ink_ir v4.1.0
[INFO] [stderr]   Downloaded wasmtime-jit v5.0.1
[INFO] [stderr]   Downloaded wasmtime-environ v5.0.1
[INFO] [stderr]   Downloaded sp-core v16.0.0
[INFO] [stderr]   Downloaded subxt-codegen v0.27.1
[INFO] [stderr]   Downloaded ss58-registry v1.39.0
[INFO] [stderr]   Downloaded sp-core v7.0.0
[INFO] [stderr]   Downloaded ink_macro v4.1.0
[INFO] [stderr]   Downloaded ink_env v4.2.0
[INFO] [stderr]   Downloaded ink_metadata v4.2.0
[INFO] [stderr]   Downloaded sha3 v0.10.7
[INFO] [stderr]   Downloaded scale-bits v0.3.0
[INFO] [stderr]   Downloaded xxhash-rust v0.8.6
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.3
[INFO] [stderr]   Downloaded ink_storage v4.2.0
[INFO] [stderr]   Downloaded ink_e2e_macro v4.1.0
[INFO] [stderr]   Downloaded sp-state-machine v0.22.0
[INFO] [stderr]   Downloaded schnellru v0.2.1
[INFO] [stderr]   Downloaded sp-trie v16.0.0
[INFO] [stderr]   Downloaded bounded-collections v0.1.5
[INFO] [stderr]   Downloaded target-lexicon v0.12.6
[INFO] [stderr]   Downloaded sp-core-hashing v6.0.0
[INFO] [stderr]   Downloaded ref-cast v1.0.16
[INFO] [stderr]   Downloaded sp-runtime-interface v7.0.0
[INFO] [stderr]   Downloaded cpufeatures v0.2.6
[INFO] [stderr]   Downloaded scale-decode-derive v0.5.0
[INFO] [stderr]   Downloaded scale-encode-derive v0.1.2
[INFO] [stderr]   Downloaded ink_storage_traits v4.2.0
[INFO] [stderr]   Downloaded sp-application-crypto v17.0.0
[INFO] [stderr]   Downloaded wasmtime-asm-macros v5.0.1
[INFO] [stderr]   Downloaded wasmtime-jit-debug v5.0.1
[INFO] [stderr]   Downloaded sp-wasm-interface v10.0.0
[INFO] [stderr]   Downloaded sp-runtime-interface v13.0.0
[INFO] [stderr]   Downloaded sp-storage v11.0.0
[INFO] [stderr]   Downloaded subxt-macro v0.27.1
[INFO] [stderr]   Downloaded ink_e2e v4.1.0
[INFO] [stderr]   Downloaded sp-runtime-interface-proc-macro v6.0.0
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.16
[INFO] [stderr]   Downloaded sp-storage v7.0.0
[INFO] [stderr]   Downloaded ink_engine v4.2.0
[INFO] [stderr]   Downloaded memfd v0.6.3
[INFO] [stderr]   Downloaded wasmtime-types v5.0.1
[INFO] [stderr]   Downloaded sp-runtime-interface-proc-macro v9.0.0
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v5.0.1
[INFO] [stderr]   Downloaded tokio-socks v0.5.1
[INFO] [stderr]   Downloaded sp-debug-derive v5.0.0
[INFO] [stderr]   Downloaded sp-io v17.0.0
[INFO] [stderr]   Downloaded reqwest-env-proxy v0.1.0
[INFO] [stderr]   Downloaded sp-externalities v0.13.0
[INFO] [stderr]   Downloaded sp-tracing v6.0.0
[INFO] [stderr]   Downloaded ink_codegen v4.1.0
[INFO] [stderr]   Downloaded unzip3 v1.0.0
[INFO] [stderr]   Downloaded sp-std v6.0.0
[INFO] [stderr]   Downloaded subxt-metadata v0.27.1
[INFO] [stderr]   Downloaded iana-time-zone v0.1.56
[INFO] [stderr]   Downloaded sp-std v5.0.0
[INFO] [stderr]   Downloaded sp-wasm-interface v7.0.0
[INFO] [stderr]   Downloaded pink-extension-runtime v0.4.0
[INFO] [stderr]   Downloaded pink-erased-serde v0.3.23
[INFO] [stderr]   Downloaded ink_allocator v4.2.0
[INFO] [stderr]   Downloaded pink-web3 v0.20.2
[INFO] [stderr]   Downloaded sp-panic-handler v6.0.0
[INFO] [stderr]   Downloaded wasm-opt-cxx-sys v0.112.0
[INFO] [stderr]   Downloaded scale-value v0.6.0
[INFO] [stderr]   Downloaded sp-core-hashing v5.0.0
[INFO] [stderr]   Downloaded cranelift-entity v0.92.1
[INFO] [stderr]   Downloaded scale-encode v0.1.2
[INFO] [stderr]   Downloaded ink_primitives v4.2.0
[INFO] [stderr]   Downloaded pink-json v0.4.0
[INFO] [stderr]   Downloaded sp-weights v14.0.0
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.94
[INFO] [stderr]   Downloaded ink_prelude v4.2.0
[INFO] [stderr]   Downloaded scale-info-derive v2.5.0
[INFO] [stderr]   Downloaded wasm-opt-sys v0.112.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+bac5816c5f3d02cebd0599070af62d1782530294" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c1f333f8ea130355f3967b1d6315b8da830062a46ee47a38cab9d75e392cee4
[INFO] running `Command { std: "docker" "start" "-a" "6c1f333f8ea130355f3967b1d6315b8da830062a46ee47a38cab9d75e392cee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c1f333f8ea130355f3967b1d6315b8da830062a46ee47a38cab9d75e392cee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c1f333f8ea130355f3967b1d6315b8da830062a46ee47a38cab9d75e392cee4", kill_on_drop: false }`
[INFO] [stdout] 6c1f333f8ea130355f3967b1d6315b8da830062a46ee47a38cab9d75e392cee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+bac5816c5f3d02cebd0599070af62d1782530294" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b254d91d9e4d920b6e3ba97f9878e0498a12c07ee44471406915aa73e096325
[INFO] running `Command { std: "docker" "start" "-a" "6b254d91d9e4d920b6e3ba97f9878e0498a12c07ee44471406915aa73e096325", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.147 (https://github.com/kvinwang/serde.git?branch=pink#0d6920a8)
[INFO] [stderr]    Compiling serde v1.0.147 (https://github.com/kvinwang/serde.git?branch=pink#0d6920a8)
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling winnow v0.4.1
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]     Checking cpufeatures v0.2.6
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling rustix v0.37.13
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/wrapper.rs:475:33
[INFO] [stdout]     |
[INFO] [stdout] 475 |                 let proc_macro::LineColumn { line, column } = s.start();
[INFO] [stdout]     |                                 ^^^^^^^^^^ not found in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::LineColumn;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `LineColumn`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 475 -                 let proc_macro::LineColumn { line, column } = s.start();
[INFO] [stdout] 475 +                 let LineColumn { line, column } = s.start();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/wrapper.rs:489:33
[INFO] [stdout]     |
[INFO] [stdout] 489 |                 let proc_macro::LineColumn { line, column } = s.end();
[INFO] [stdout]     |                                 ^^^^^^^^^^ not found in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::LineColumn;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `LineColumn`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 489 -                 let proc_macro::LineColumn { line, column } = s.end();
[INFO] [stdout] 489 +                 let LineColumn { line, column } = s.end();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file`
[INFO] [stdout]    |
[INFO] [stdout] 92 -     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout] 92 +     feature(proc_macro_span, proc_macro_span_file)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stdout] Some errors have detailed explanations: E0422, E0635.
[INFO] [stdout] 
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stdout] For more information about an error, try `rustc --explain E0422`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.7.6/src/lib.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))]
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ahash` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6b254d91d9e4d920b6e3ba97f9878e0498a12c07ee44471406915aa73e096325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b254d91d9e4d920b6e3ba97f9878e0498a12c07ee44471406915aa73e096325", kill_on_drop: false }`
[INFO] [stdout] 6b254d91d9e4d920b6e3ba97f9878e0498a12c07ee44471406915aa73e096325