[INFO] cloning repository https://github.com/HashWarlock/phat-contract-examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HashWarlock/phat-contract-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHashWarlock%2Fphat-contract-examples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHashWarlock%2Fphat-contract-examples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 205c2fe6cdd58e966256cda3b1502bbc5b0c4c9d
[INFO] checking HashWarlock/phat-contract-examples against master#e652caa679a304af11fc04f1f12452f255a82593 for pr-98000
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHashWarlock%2Fphat-contract-examples" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HashWarlock/phat-contract-examples on toolchain e652caa679a304af11fc04f1f12452f255a82593
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HashWarlock/phat-contract-examples
[INFO] finished tweaking git repo https://github.com/HashWarlock/phat-contract-examples
[INFO] tweaked toml for git repo https://github.com/HashWarlock/phat-contract-examples written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/HashWarlock/phat-contract-examples already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-json-core v0.4.0
[INFO] [stderr]   Downloaded ink_prelude v3.0.1
[INFO] [stderr]   Downloaded array-init v2.0.0
[INFO] [stderr]   Downloaded ink_allocator v3.0.1
[INFO] [stderr]   Downloaded ink_metadata v3.0.1
[INFO] [stderr]   Downloaded pink-extension-macro v0.1.2
[INFO] [stderr]   Downloaded ink_eth_compatibility v3.0.1
[INFO] [stderr]   Downloaded ink_primitives v3.0.1
[INFO] [stderr]   Downloaded ink_storage_derive v3.0.1
[INFO] [stderr]   Downloaded ink_lang_macro v3.0.1
[INFO] [stderr]   Downloaded secp256k1 v0.22.1
[INFO] [stderr]   Downloaded ink_lang v3.0.1
[INFO] [stderr]   Downloaded heapless v0.7.13
[INFO] [stderr]   Downloaded scale-info-derive v2.0.0
[INFO] [stderr]   Downloaded ink_env v3.0.1
[INFO] [stderr]   Downloaded riscv-target v0.1.2
[INFO] [stderr]   Downloaded bit_field v0.10.1
[INFO] [stderr]   Downloaded vcell v0.1.3
[INFO] [stderr]   Downloaded atomic-polyfill v0.1.8
[INFO] [stderr]   Downloaded bare-metal v0.2.5
[INFO] [stderr]   Downloaded volatile-register v0.2.1
[INFO] [stderr]   Downloaded critical-section v0.2.7
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded regex-syntax v0.6.26
[INFO] [stderr]   Downloaded ink_engine v3.0.1
[INFO] [stderr]   Downloaded ink_storage v3.0.1
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.0.0
[INFO] [stderr]   Downloaded riscv v0.7.0
[INFO] [stderr]   Downloaded bitfield v0.13.2
[INFO] [stderr]   Downloaded cortex-m v0.7.5
[INFO] [stderr]   Downloaded ink_lang_codegen v3.0.1
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded secp256k1-sys v0.5.0
[INFO] [stderr]   Downloaded semver v1.0.9
[INFO] [stderr]   Downloaded hash32 v0.2.1
[INFO] [stderr]   Downloaded spin v0.9.3
[INFO] [stderr]   Downloaded pink-extension v0.1.5
[INFO] [stderr]   Downloaded ink_lang_ir v3.0.1
[INFO] [stderr]   Downloaded regex v1.5.6
[INFO] [stderr]   Downloaded parity-scale-codec v3.0.0
[INFO] [stderr]   Downloaded scale-info v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cf092d3c263a12b3c04b4d5e902d296bc62b3948d4bff5cf0766b7e578664af
[INFO] running `Command { std: "docker" "start" "-a" "9cf092d3c263a12b3c04b4d5e902d296bc62b3948d4bff5cf0766b7e578664af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cf092d3c263a12b3c04b4d5e902d296bc62b3948d4bff5cf0766b7e578664af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf092d3c263a12b3c04b4d5e902d296bc62b3948d4bff5cf0766b7e578664af", kill_on_drop: false }`
[INFO] [stdout] 9cf092d3c263a12b3c04b4d5e902d296bc62b3948d4bff5cf0766b7e578664af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f239eb3c852d25fd0a5abcffe5abd82c52addf99bbe6d40bd4ab6ee9e786a985
[INFO] running `Command { std: "docker" "start" "-a" "f239eb3c852d25fd0a5abcffe5abd82c52addf99bbe6d40bd4ab6ee9e786a985", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.1
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking array-init v2.0.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking ink_prelude v3.0.1
[INFO] [stderr]     Checking ink_allocator v3.0.1
[INFO] [stderr]     Checking wyz v0.5.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking bitvec v1.0.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking getrandom v0.2.5
[INFO] [stderr]    Compiling secp256k1-sys v0.5.0
[INFO] [stderr]    Compiling heapless v0.7.13
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking blake2 v0.10.4
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]     Checking sha3 v0.10.1
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1 v0.7.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling impl-serde v0.3.2
[INFO] [stderr]    Compiling ink_lang_ir v3.0.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking secp256k1 v0.22.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling ink_storage_derive v3.0.1
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.0.0
[INFO] [stderr]    Compiling scale-info-derive v2.0.0
[INFO] [stderr]    Compiling parity-scale-codec v3.0.0
[INFO] [stderr]    Compiling ink_lang_codegen v3.0.1
[INFO] [stderr]    Compiling ink_primitives v3.0.1
[INFO] [stderr]     Checking serde-json-core v0.4.0
[INFO] [stderr]    Compiling ink_lang_macro v3.0.1
[INFO] [stderr]     Checking scale-info v2.0.1
[INFO] [stderr]     Checking ink_engine v3.0.1
[INFO] [stderr]    Compiling pink-extension-macro v0.1.2
[INFO] [stderr]     Checking ink_metadata v3.0.1
[INFO] [stderr]     Checking ink_env v3.0.1
[INFO] [stderr]     Checking ink_eth_compatibility v3.0.1
[INFO] [stderr]     Checking ink_storage v3.0.1
[INFO] [stderr]     Checking ink_lang v3.0.1
[INFO] [stderr]     Checking pink-extension v0.1.5
[INFO] [stderr]     Checking subgraph-nouns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `serde_json_core::from_slice`
[INFO] [stdout]   --> lib.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use serde_json_core::from_slice;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nouns_info`
[INFO] [stdout]    --> lib.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |         let nouns_info = data.data.auctions[0].clone();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nouns_info`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nouns_info_fe`
[INFO] [stdout]    --> lib.rs:247:17
[INFO] [stdout]     |
[INFO] [stdout] 247 |             let nouns_info_fe = NounsInfoFE {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nouns_info_fe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json_core::from_slice`
[INFO] [stdout]   --> lib.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use serde_json_core::from_slice;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nouns_info`
[INFO] [stdout]    --> lib.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |         let nouns_info = data.data.auctions[0].clone();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nouns_info`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `extract_nouns_info`
[INFO] [stdout]    --> lib.rs:212:12
[INFO] [stdout]     |
[INFO] [stdout] 212 |     pub fn extract_nouns_info(body: &[u8]) -> Result<(), Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.97s
[INFO] running `Command { std: "docker" "inspect" "f239eb3c852d25fd0a5abcffe5abd82c52addf99bbe6d40bd4ab6ee9e786a985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f239eb3c852d25fd0a5abcffe5abd82c52addf99bbe6d40bd4ab6ee9e786a985", kill_on_drop: false }`
[INFO] [stdout] f239eb3c852d25fd0a5abcffe5abd82c52addf99bbe6d40bd4ab6ee9e786a985