[INFO] cloning repository https://github.com/0xSenseii/Fast-Balance-Getter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xSenseii/Fast-Balance-Getter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSenseii%2FFast-Balance-Getter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSenseii%2FFast-Balance-Getter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 380ac55d24c738e091b9f12e0c9c5496bf1714b5
[INFO] checking 0xSenseii/Fast-Balance-Getter/380ac55d24c738e091b9f12e0c9c5496bf1714b5 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSenseii%2FFast-Balance-Getter" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0xSenseii/Fast-Balance-Getter on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/0xSenseii/Fast-Balance-Getter
[INFO] finished tweaking git repo https://github.com/0xSenseii/Fast-Balance-Getter
[INFO] tweaked toml for git repo https://github.com/0xSenseii/Fast-Balance-Getter written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/0xSenseii/Fast-Balance-Getter 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-io v0.3.18
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[INFO] [stderr]   Downloaded parity-scale-codec-derive v2.3.1
[INFO] [stderr]   Downloaded parity-scale-codec v2.3.1
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[INFO] [stderr]   Downloaded web3 v0.17.0
[INFO] [stderr]   Downloaded futures-util v0.3.18
[INFO] [stderr]   Downloaded hyper v0.14.15
[INFO] [stderr]   Downloaded reqwest v0.11.6
[INFO] [stderr]   Downloaded rlp v0.5.1
[INFO] [stderr]   Downloaded futures-executor v0.3.18
[INFO] [stderr]   Downloaded futures-channel v0.3.18
[INFO] [stderr]   Downloaded futures-macro v0.3.18
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[INFO] [stderr]   Downloaded byte-slice-cast v1.2.0
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[INFO] [stderr]   Downloaded futures-sink v0.3.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d48443de931eac676b714c376c3dd5458287f3e94f363dbb6803fd282ab4bc6
[INFO] running `Command { std: "docker" "start" "-a" "5d48443de931eac676b714c376c3dd5458287f3e94f363dbb6803fd282ab4bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d48443de931eac676b714c376c3dd5458287f3e94f363dbb6803fd282ab4bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d48443de931eac676b714c376c3dd5458287f3e94f363dbb6803fd282ab4bc6", kill_on_drop: false }`
[INFO] [stdout] 5d48443de931eac676b714c376c3dd5458287f3e94f363dbb6803fd282ab4bc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2256d7ed631d68535bbce2c2a1adf37144e75174b39f02c0a3881f4b0b01e306
[INFO] running `Command { std: "docker" "start" "-a" "2256d7ed631d68535bbce2c2a1adf37144e75174b39f02c0a3881f4b0b01e306", kill_on_drop: false }`
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.89s
[INFO] running `Command { std: "docker" "inspect" "2256d7ed631d68535bbce2c2a1adf37144e75174b39f02c0a3881f4b0b01e306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2256d7ed631d68535bbce2c2a1adf37144e75174b39f02c0a3881f4b0b01e306", kill_on_drop: false }`
[INFO] [stdout] 2256d7ed631d68535bbce2c2a1adf37144e75174b39f02c0a3881f4b0b01e306