[INFO] cloning repository https://github.com/moizalikhan119/helloWorldInRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/moizalikhan119/helloWorldInRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoizalikhan119%2FhelloWorldInRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoizalikhan119%2FhelloWorldInRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e79592ec0cab8516db4e1a2a5abc2caa6802af8b
[INFO] testing moizalikhan119/helloWorldInRust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoizalikhan119%2FhelloWorldInRust" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/moizalikhan119/helloWorldInRust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/moizalikhan119/helloWorldInRust
[INFO] finished tweaking git repo https://github.com/moizalikhan119/helloWorldInRust
[INFO] tweaked toml for git repo https://github.com/moizalikhan119/helloWorldInRust written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/moizalikhan119/helloWorldInRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c85ed53dc38d9ecb238c09059706d8cd40e4ddd472d033a4a5afb57c8e3ea4c1
[INFO] running `Command { std: "docker" "start" "-a" "c85ed53dc38d9ecb238c09059706d8cd40e4ddd472d033a4a5afb57c8e3ea4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c85ed53dc38d9ecb238c09059706d8cd40e4ddd472d033a4a5afb57c8e3ea4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c85ed53dc38d9ecb238c09059706d8cd40e4ddd472d033a4a5afb57c8e3ea4c1", kill_on_drop: false }`
[INFO] [stdout] c85ed53dc38d9ecb238c09059706d8cd40e4ddd472d033a4a5afb57c8e3ea4c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 256ff60bb6d940cd1228114a675ffc696a5de582ac7b688c3b7b9e9575119cc2
[INFO] running `Command { std: "docker" "start" "-a" "256ff60bb6d940cd1228114a675ffc696a5de582ac7b688c3b7b9e9575119cc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling helloWorldInRust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `helloWorldInRust` 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: `hello_world_in_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "256ff60bb6d940cd1228114a675ffc696a5de582ac7b688c3b7b9e9575119cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "256ff60bb6d940cd1228114a675ffc696a5de582ac7b688c3b7b9e9575119cc2", kill_on_drop: false }`
[INFO] [stdout] 256ff60bb6d940cd1228114a675ffc696a5de582ac7b688c3b7b9e9575119cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 923dce807cd1749528dee0dc62115b00ee83adbc3c2e41e6665f7c9a05ba4cf0
[INFO] running `Command { std: "docker" "start" "-a" "923dce807cd1749528dee0dc62115b00ee83adbc3c2e41e6665f7c9a05ba4cf0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling helloWorldInRust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `helloWorldInRust` 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: `hello_world_in_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/helloWorldInRust-e414c58a8177b917)
[INFO] running `Command { std: "docker" "inspect" "923dce807cd1749528dee0dc62115b00ee83adbc3c2e41e6665f7c9a05ba4cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923dce807cd1749528dee0dc62115b00ee83adbc3c2e41e6665f7c9a05ba4cf0", kill_on_drop: false }`
[INFO] [stdout] 923dce807cd1749528dee0dc62115b00ee83adbc3c2e41e6665f7c9a05ba4cf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f574d87754a4d1b4714338a47185e7847fadd953772f9891ceb0cac7e78919c2
[INFO] running `Command { std: "docker" "start" "-a" "f574d87754a4d1b4714338a47185e7847fadd953772f9891ceb0cac7e78919c2", kill_on_drop: false }`
[INFO] [stderr] warning: crate `helloWorldInRust` should have a snake case name
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] running 0 tests
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stderr]   = help: convert the identifier to snake case: `hello_world_in_rust`
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `helloWorldInRust` (bin "helloWorldInRust" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/helloWorldInRust-e414c58a8177b917)
[INFO] running `Command { std: "docker" "inspect" "f574d87754a4d1b4714338a47185e7847fadd953772f9891ceb0cac7e78919c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f574d87754a4d1b4714338a47185e7847fadd953772f9891ceb0cac7e78919c2", kill_on_drop: false }`
[INFO] [stdout] f574d87754a4d1b4714338a47185e7847fadd953772f9891ceb0cac7e78919c2