[INFO] fetching crate Cours_Rust_Guess_The_Number 0.1.0...
[INFO] checking Cours_Rust_Guess_The_Number-0.1.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate Cours_Rust_Guess_The_Number 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate Cours_Rust_Guess_The_Number 0.1.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Cours_Rust_Guess_The_Number 0.1.0
[INFO] finished tweaking crates.io crate Cours_Rust_Guess_The_Number 0.1.0
[INFO] tweaked toml for crates.io crate Cours_Rust_Guess_The_Number 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate Cours_Rust_Guess_The_Number 0.1.0 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.2.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3623e9bbb9e5985438c8bb2c79ff82bdc06a28f095702bc113410ea8d47f59d9
[INFO] running `Command { std: "docker" "start" "-a" "3623e9bbb9e5985438c8bb2c79ff82bdc06a28f095702bc113410ea8d47f59d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3623e9bbb9e5985438c8bb2c79ff82bdc06a28f095702bc113410ea8d47f59d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3623e9bbb9e5985438c8bb2c79ff82bdc06a28f095702bc113410ea8d47f59d9", kill_on_drop: false }`
[INFO] [stdout] 3623e9bbb9e5985438c8bb2c79ff82bdc06a28f095702bc113410ea8d47f59d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7e74d6be77ad5ed4f11ffee6aaad54e0321eb70f4e86ed69d73c8b6f0504617
[INFO] running `Command { std: "docker" "start" "-a" "e7e74d6be77ad5ed4f11ffee6aaad54e0321eb70f4e86ed69d73c8b6f0504617", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking Cours_Rust_Guess_The_Number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Cours_Rust_Guess_The_Number` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `cours_rust_guess_the_number`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Cours_Rust_Guess_The_Number` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `cours_rust_guess_the_number`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "e7e74d6be77ad5ed4f11ffee6aaad54e0321eb70f4e86ed69d73c8b6f0504617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e74d6be77ad5ed4f11ffee6aaad54e0321eb70f4e86ed69d73c8b6f0504617", kill_on_drop: false }`
[INFO] [stdout] e7e74d6be77ad5ed4f11ffee6aaad54e0321eb70f4e86ed69d73c8b6f0504617
[INFO] checking Cours_Rust_Guess_The_Number-0.1.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate Cours_Rust_Guess_The_Number 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate Cours_Rust_Guess_The_Number 0.1.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Cours_Rust_Guess_The_Number 0.1.0
[INFO] finished tweaking crates.io crate Cours_Rust_Guess_The_Number 0.1.0
[INFO] tweaked toml for crates.io crate Cours_Rust_Guess_The_Number 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate Cours_Rust_Guess_The_Number 0.1.0 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ea2d42784c0d589df1d5db55a1497b64cb13354d5f518ad7ddb03386954a3b6
[INFO] running `Command { std: "docker" "start" "-a" "6ea2d42784c0d589df1d5db55a1497b64cb13354d5f518ad7ddb03386954a3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ea2d42784c0d589df1d5db55a1497b64cb13354d5f518ad7ddb03386954a3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ea2d42784c0d589df1d5db55a1497b64cb13354d5f518ad7ddb03386954a3b6", kill_on_drop: false }`
[INFO] [stdout] 6ea2d42784c0d589df1d5db55a1497b64cb13354d5f518ad7ddb03386954a3b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 875a0bb001de71522cfa55a5455e3475f1a5c9c8383caa01197d27575d7978c9
[INFO] running `Command { std: "docker" "start" "-a" "875a0bb001de71522cfa55a5455e3475f1a5c9c8383caa01197d27575d7978c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking Cours_Rust_Guess_The_Number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Cours_Rust_Guess_The_Number` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `cours_rust_guess_the_number`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Cours_Rust_Guess_The_Number` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `cours_rust_guess_the_number`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "875a0bb001de71522cfa55a5455e3475f1a5c9c8383caa01197d27575d7978c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "875a0bb001de71522cfa55a5455e3475f1a5c9c8383caa01197d27575d7978c9", kill_on_drop: false }`
[INFO] [stdout] 875a0bb001de71522cfa55a5455e3475f1a5c9c8383caa01197d27575d7978c9
