[INFO] fetching crate NumRust 0.0.0...
[INFO] testing NumRust-0.0.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate NumRust 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate NumRust 0.0.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate NumRust 0.0.0
[INFO] finished tweaking crates.io crate NumRust 0.0.0
[INFO] tweaked toml for crates.io crate NumRust 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate NumRust 0.0.0 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d63b45d2ac774c290cd4d6031abf71c6a8df793b177a26f42e9ef90f8b870f8
[INFO] running `Command { std: "docker" "start" "-a" "6d63b45d2ac774c290cd4d6031abf71c6a8df793b177a26f42e9ef90f8b870f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d63b45d2ac774c290cd4d6031abf71c6a8df793b177a26f42e9ef90f8b870f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d63b45d2ac774c290cd4d6031abf71c6a8df793b177a26f42e9ef90f8b870f8", kill_on_drop: false }`
[INFO] [stdout] 6d63b45d2ac774c290cd4d6031abf71c6a8df793b177a26f42e9ef90f8b870f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4257b81783ad820d58f0e2537311cb91ae7b318317652dae47bd1a4c539814f4
[INFO] running `Command { std: "docker" "start" "-a" "4257b81783ad820d58f0e2537311cb91ae7b318317652dae47bd1a4c539814f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling NumRust v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `NumRust` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `num_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 0.28s
[INFO] running `Command { std: "docker" "inspect" "4257b81783ad820d58f0e2537311cb91ae7b318317652dae47bd1a4c539814f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4257b81783ad820d58f0e2537311cb91ae7b318317652dae47bd1a4c539814f4", kill_on_drop: false }`
[INFO] [stdout] 4257b81783ad820d58f0e2537311cb91ae7b318317652dae47bd1a4c539814f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1a757858cc79004ee1ad4c4bb4858af26058cbc53d95fe868847c86f443bef0
[INFO] running `Command { std: "docker" "start" "-a" "e1a757858cc79004ee1ad4c4bb4858af26058cbc53d95fe868847c86f443bef0", kill_on_drop: false }`
[INFO] [stderr]    Compiling NumRust v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `NumRust` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `num_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 test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "e1a757858cc79004ee1ad4c4bb4858af26058cbc53d95fe868847c86f443bef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1a757858cc79004ee1ad4c4bb4858af26058cbc53d95fe868847c86f443bef0", kill_on_drop: false }`
[INFO] [stdout] e1a757858cc79004ee1ad4c4bb4858af26058cbc53d95fe868847c86f443bef0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5411e38c9c4c166e838347e8943b65004af753a1e03cf496e213c3cbbe7d91f2
[INFO] running `Command { std: "docker" "start" "-a" "5411e38c9c4c166e838347e8943b65004af753a1e03cf496e213c3cbbe7d91f2", kill_on_drop: false }`
[INFO] [stderr] warning: crate `NumRust` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = help: convert the identifier to snake case: `num_rust`
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `NumRust` (bin "NumRust" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/NumRust-e781c307673730b1)
[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" "5411e38c9c4c166e838347e8943b65004af753a1e03cf496e213c3cbbe7d91f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5411e38c9c4c166e838347e8943b65004af753a1e03cf496e213c3cbbe7d91f2", kill_on_drop: false }`
[INFO] [stdout] 5411e38c9c4c166e838347e8943b65004af753a1e03cf496e213c3cbbe7d91f2
