[INFO] cloning repository https://github.com/TucksonDev/stylus-erc20
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TucksonDev/stylus-erc20" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTucksonDev%2Fstylus-erc20", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTucksonDev%2Fstylus-erc20'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c976a33a0dae580e5ebeefa307634db007f425f
[INFO] checking TucksonDev/stylus-erc20/1c976a33a0dae580e5ebeefa307634db007f425f against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTucksonDev%2Fstylus-erc20" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TucksonDev/stylus-erc20 on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/TucksonDev/stylus-erc20
[INFO] finished tweaking git repo https://github.com/TucksonDev/stylus-erc20
[INFO] tweaked toml for git repo https://github.com/TucksonDev/stylus-erc20 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/TucksonDev/stylus-erc20 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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded alloy-primitives v0.3.3
[INFO] [stderr]   Downloaded ruint-macro v1.1.0
[INFO] [stderr]   Downloaded ruint v1.11.1
[INFO] [stderr]   Downloaded syn-solidity v0.3.1
[INFO] [stderr]   Downloaded alloy-sol-macro v0.3.1
[INFO] [stderr]   Downloaded alloy-sol-types v0.3.1
[INFO] [stderr]   Downloaded stylus-proc v0.5.0
[INFO] [stderr]   Downloaded stylus-sdk v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e87bd265954fdfbab90e69704a329df4288072a3a596f60ce17d51a2ad9a6cce
[INFO] running `Command { std: "docker" "start" "-a" "e87bd265954fdfbab90e69704a329df4288072a3a596f60ce17d51a2ad9a6cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87bd265954fdfbab90e69704a329df4288072a3a596f60ce17d51a2ad9a6cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87bd265954fdfbab90e69704a329df4288072a3a596f60ce17d51a2ad9a6cce", kill_on_drop: false }`
[INFO] [stdout] e87bd265954fdfbab90e69704a329df4288072a3a596f60ce17d51a2ad9a6cce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44d23c2047c18c7b768ef4afaea26462c7aac97ea1e68581b8b8168ce536b267
[INFO] running `Command { std: "docker" "start" "-a" "44d23c2047c18c7b768ef4afaea26462c7aac97ea1e68581b8b8168ce536b267", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling ruint-macro v1.1.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling const-hex v1.11.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling ruint v1.11.1
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking keccak-const v0.2.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]     Checking mini-alloc v0.4.2
[INFO] [stderr]    Compiling syn v2.0.50
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling syn-solidity v0.3.1
[INFO] [stderr]    Compiling alloy-sol-macro v0.3.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling alloy-primitives v0.3.3
[INFO] [stderr]    Compiling alloy-sol-types v0.3.1
[INFO] [stderr]    Compiling stylus-proc v0.5.0
[INFO] [stderr]     Checking stylus-sdk v0.5.0
[INFO] [stderr]     Checking stylus-erc20 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0601]: `main` function not found in crate `stylus_erc20`
[INFO] [stdout]  --> src/main.rs:4:2
[INFO] [stdout]   |
[INFO] [stdout] 4 | }
[INFO] [stdout]   |  ^ consider adding a `main` function to `src/main.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stylus-erc20` (bin "stylus-erc20") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "44d23c2047c18c7b768ef4afaea26462c7aac97ea1e68581b8b8168ce536b267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d23c2047c18c7b768ef4afaea26462c7aac97ea1e68581b8b8168ce536b267", kill_on_drop: false }`
[INFO] [stdout] 44d23c2047c18c7b768ef4afaea26462c7aac97ea1e68581b8b8168ce536b267