[INFO] cloning repository https://github.com/JamesCostello-dev/guessing-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JamesCostello-dev/guessing-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJamesCostello-dev%2Fguessing-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJamesCostello-dev%2Fguessing-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba40859137fda6b41ebdded60e8ed62310317b4a
[INFO] checking JamesCostello-dev/guessing-game against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJamesCostello-dev%2Fguessing-game" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  84% (135/159)
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Updating files: 100% (159/159), done.
[INFO] validating manifest of git repo https://github.com/JamesCostello-dev/guessing-game on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JamesCostello-dev/guessing-game
[INFO] finished tweaking git repo https://github.com/JamesCostello-dev/guessing-game
[INFO] tweaked toml for git repo https://github.com/JamesCostello-dev/guessing-game written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/JamesCostello-dev/guessing-game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc8e1353bb148ae598848896f5556c64cfa2e83e4071b2625f5fd3c7ad04557d
[INFO] running `Command { std: "docker" "start" "-a" "bc8e1353bb148ae598848896f5556c64cfa2e83e4071b2625f5fd3c7ad04557d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc8e1353bb148ae598848896f5556c64cfa2e83e4071b2625f5fd3c7ad04557d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc8e1353bb148ae598848896f5556c64cfa2e83e4071b2625f5fd3c7ad04557d", kill_on_drop: false }`
[INFO] [stdout] bc8e1353bb148ae598848896f5556c64cfa2e83e4071b2625f5fd3c7ad04557d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c71a5f3cff51d41676976ddacbe3449c70095d6a7109d97f620594b2c739b43
[INFO] running `Command { std: "docker" "start" "-a" "7c71a5f3cff51d41676976ddacbe3449c70095d6a7109d97f620594b2c739b43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking guessing-game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.19s
[INFO] running `Command { std: "docker" "inspect" "7c71a5f3cff51d41676976ddacbe3449c70095d6a7109d97f620594b2c739b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c71a5f3cff51d41676976ddacbe3449c70095d6a7109d97f620594b2c739b43", kill_on_drop: false }`
[INFO] [stdout] 7c71a5f3cff51d41676976ddacbe3449c70095d6a7109d97f620594b2c739b43