[INFO] fetching crate MarcFly_LearningRust 0.1.7...
[INFO] testing MarcFly_LearningRust-0.1.7 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate MarcFly_LearningRust 0.1.7 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate MarcFly_LearningRust 0.1.7 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate MarcFly_LearningRust 0.1.7
[INFO] finished tweaking crates.io crate MarcFly_LearningRust 0.1.7
[INFO] tweaked toml for crates.io crate MarcFly_LearningRust 0.1.7 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate MarcFly_LearningRust 0.1.7 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" "+beta-2023-04-20" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ef1ed31b01abe5d830c89f84cfa840058fc976d2b367fb9d9f3d5cccef8de36
[INFO] running `Command { std: "docker" "start" "-a" "8ef1ed31b01abe5d830c89f84cfa840058fc976d2b367fb9d9f3d5cccef8de36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ef1ed31b01abe5d830c89f84cfa840058fc976d2b367fb9d9f3d5cccef8de36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ef1ed31b01abe5d830c89f84cfa840058fc976d2b367fb9d9f3d5cccef8de36", kill_on_drop: false }`
[INFO] [stdout] 8ef1ed31b01abe5d830c89f84cfa840058fc976d2b367fb9d9f3d5cccef8de36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c586c7ac0cbf78315138d5475118cee9decaf38e402d0e107e8cdf59cce0fb04
[INFO] running `Command { std: "docker" "start" "-a" "c586c7ac0cbf78315138d5475118cee9decaf38e402d0e107e8cdf59cce0fb04", kill_on_drop: false }`
[INFO] [stderr]    Compiling MarcFly_LearningRust v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `MarcFly_LearningRust` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `marc_fly_learning_rust`
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "c586c7ac0cbf78315138d5475118cee9decaf38e402d0e107e8cdf59cce0fb04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c586c7ac0cbf78315138d5475118cee9decaf38e402d0e107e8cdf59cce0fb04", kill_on_drop: false }`
[INFO] [stdout] c586c7ac0cbf78315138d5475118cee9decaf38e402d0e107e8cdf59cce0fb04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 773919fe03c83acdf3dede4bc40d24d718d190dbd336ec06a4330d8c421d9d14
[INFO] running `Command { std: "docker" "start" "-a" "773919fe03c83acdf3dede4bc40d24d718d190dbd336ec06a4330d8c421d9d14", kill_on_drop: false }`
[INFO] [stderr]    Compiling MarcFly_LearningRust v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `MarcFly_LearningRust` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `marc_fly_learning_rust`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "773919fe03c83acdf3dede4bc40d24d718d190dbd336ec06a4330d8c421d9d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773919fe03c83acdf3dede4bc40d24d718d190dbd336ec06a4330d8c421d9d14", kill_on_drop: false }`
[INFO] [stdout] 773919fe03c83acdf3dede4bc40d24d718d190dbd336ec06a4330d8c421d9d14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2efb5c1b9646325192a7500166eec92a295e8f177070aab77c23d4edfe770ea5
[INFO] running `Command { std: "docker" "start" "-a" "2efb5c1b9646325192a7500166eec92a295e8f177070aab77c23d4edfe770ea5", kill_on_drop: false }`
[INFO] [stderr] warning: crate `MarcFly_LearningRust` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = help: convert the identifier to snake case: `marc_fly_learning_rust`
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `MarcFly_LearningRust` (bin "MarcFly_LearningRust" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/MarcFly_LearningRust-69cca3b56c9acfd2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2efb5c1b9646325192a7500166eec92a295e8f177070aab77c23d4edfe770ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efb5c1b9646325192a7500166eec92a295e8f177070aab77c23d4edfe770ea5", kill_on_drop: false }`
[INFO] [stdout] 2efb5c1b9646325192a7500166eec92a295e8f177070aab77c23d4edfe770ea5
