[INFO] cloning repository https://github.com/Icarus96119/rustexample
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Icarus96119/rustexample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIcarus96119%2Frustexample", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIcarus96119%2Frustexample'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39c41213d52a7293fda5e63b67056f05be72b869
[INFO] testing Icarus96119/rustexample against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIcarus96119%2Frustexample" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Icarus96119/rustexample on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Icarus96119/rustexample
[INFO] finished tweaking git repo https://github.com/Icarus96119/rustexample
[INFO] tweaked toml for git repo https://github.com/Icarus96119/rustexample written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Icarus96119/rustexample already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4e808862ae37a6961c256086270be9bc52f8ad34e9a0bdc7469c7e4f3d33ff4
[INFO] running `Command { std: "docker" "start" "-a" "f4e808862ae37a6961c256086270be9bc52f8ad34e9a0bdc7469c7e4f3d33ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4e808862ae37a6961c256086270be9bc52f8ad34e9a0bdc7469c7e4f3d33ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e808862ae37a6961c256086270be9bc52f8ad34e9a0bdc7469c7e4f3d33ff4", kill_on_drop: false }`
[INFO] [stdout] f4e808862ae37a6961c256086270be9bc52f8ad34e9a0bdc7469c7e4f3d33ff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2527d142e424992e6ead287d50033334452f1e913cc3aa9d03064ada601c679
[INFO] running `Command { std: "docker" "start" "-a" "f2527d142e424992e6ead287d50033334452f1e913cc3aa9d03064ada601c679", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustApp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `RustApp` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "f2527d142e424992e6ead287d50033334452f1e913cc3aa9d03064ada601c679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2527d142e424992e6ead287d50033334452f1e913cc3aa9d03064ada601c679", kill_on_drop: false }`
[INFO] [stdout] f2527d142e424992e6ead287d50033334452f1e913cc3aa9d03064ada601c679
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c562934d421d33826ddb02e0c73a786a1e2f18ca1379726776def560090239dd
[INFO] running `Command { std: "docker" "start" "-a" "c562934d421d33826ddb02e0c73a786a1e2f18ca1379726776def560090239dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustApp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `RustApp` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "c562934d421d33826ddb02e0c73a786a1e2f18ca1379726776def560090239dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c562934d421d33826ddb02e0c73a786a1e2f18ca1379726776def560090239dd", kill_on_drop: false }`
[INFO] [stdout] c562934d421d33826ddb02e0c73a786a1e2f18ca1379726776def560090239dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 551767a3c36036082b173b88f65dbb2ab0e5de95d8e5baf449dd4a0453d04d41
[INFO] running `Command { std: "docker" "start" "-a" "551767a3c36036082b173b88f65dbb2ab0e5de95d8e5baf449dd4a0453d04d41", kill_on_drop: false }`
[INFO] [stderr] warning: crate `RustApp` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_app`
[INFO] [stderr] 
[INFO] [stderr] warning: `RustApp` (bin "RustApp" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/RustApp-8e12df29077dc301)
[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" "551767a3c36036082b173b88f65dbb2ab0e5de95d8e5baf449dd4a0453d04d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551767a3c36036082b173b88f65dbb2ab0e5de95d8e5baf449dd4a0453d04d41", kill_on_drop: false }`
[INFO] [stdout] 551767a3c36036082b173b88f65dbb2ab0e5de95d8e5baf449dd4a0453d04d41