[INFO] fetching crate uniswap-erc20 0.3.0...
[INFO] checking uniswap-erc20-0.3.0 against master#d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451 for pr-113895-1
[INFO] extracting crate uniswap-erc20 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate uniswap-erc20 0.3.0 on toolchain d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uniswap-erc20 0.3.0
[INFO] finished tweaking crates.io crate uniswap-erc20 0.3.0
[INFO] tweaked toml for crates.io crate uniswap-erc20 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f296fda23290945decd37dbe4ba7b60883bdde7960e871ac32d8357ed4d5e30a
[INFO] running `Command { std: "docker" "start" "-a" "f296fda23290945decd37dbe4ba7b60883bdde7960e871ac32d8357ed4d5e30a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f296fda23290945decd37dbe4ba7b60883bdde7960e871ac32d8357ed4d5e30a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f296fda23290945decd37dbe4ba7b60883bdde7960e871ac32d8357ed4d5e30a", kill_on_drop: false }`
[INFO] [stdout] f296fda23290945decd37dbe4ba7b60883bdde7960e871ac32d8357ed4d5e30a
[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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb5a555a46d9aab3b560ad00a489dae6d55a64ef09bf6f17d7f7320ad64be4fb
[INFO] running `Command { std: "docker" "start" "-a" "cb5a555a46d9aab3b560ad00a489dae6d55a64ef09bf6f17d7f7320ad64be4fb", kill_on_drop: false }`
[INFO] [stderr]     Checking uniswap-erc20 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "cb5a555a46d9aab3b560ad00a489dae6d55a64ef09bf6f17d7f7320ad64be4fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5a555a46d9aab3b560ad00a489dae6d55a64ef09bf6f17d7f7320ad64be4fb", kill_on_drop: false }`
[INFO] [stdout] cb5a555a46d9aab3b560ad00a489dae6d55a64ef09bf6f17d7f7320ad64be4fb