[INFO] cloning repository https://github.com/Christo77793/Rust-Programs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Christo77793/Rust-Programs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChristo77793%2FRust-Programs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChristo77793%2FRust-Programs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be914c705deb784bcfa5a4e2e46bd05d7ae2ee16
[INFO] testing Christo77793/Rust-Programs 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%2FChristo77793%2FRust-Programs" "/workspace/builds/worker-36/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Christo77793/Rust-Programs 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/Christo77793/Rust-Programs
[INFO] finished tweaking git repo https://github.com/Christo77793/Rust-Programs
[INFO] tweaked toml for git repo https://github.com/Christo77793/Rust-Programs written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate git repo https://github.com/Christo77793/Rust-Programs 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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f504e54e9c40b4f12dfd0d9511b3d457c5e5328e29fcafbbfa191059c56d6db3
[INFO] running `Command { std: "docker" "start" "-a" "f504e54e9c40b4f12dfd0d9511b3d457c5e5328e29fcafbbfa191059c56d6db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f504e54e9c40b4f12dfd0d9511b3d457c5e5328e29fcafbbfa191059c56d6db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f504e54e9c40b4f12dfd0d9511b3d457c5e5328e29fcafbbfa191059c56d6db3", kill_on_drop: false }`
[INFO] [stdout] f504e54e9c40b4f12dfd0d9511b3d457c5e5328e29fcafbbfa191059c56d6db3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a61c65127708295f084cdc4fb45e166a95341e9dad718fa917095dd3159afa73
[INFO] running `Command { std: "docker" "start" "-a" "a61c65127708295f084cdc4fb45e166a95341e9dad718fa917095dd3159afa73", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.115
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling first_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `Command { std: "docker" "inspect" "a61c65127708295f084cdc4fb45e166a95341e9dad718fa917095dd3159afa73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61c65127708295f084cdc4fb45e166a95341e9dad718fa917095dd3159afa73", kill_on_drop: false }`
[INFO] [stdout] a61c65127708295f084cdc4fb45e166a95341e9dad718fa917095dd3159afa73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf99ea3523579676e127c66c0a063cddaf4f637057792f6b2661f631f4c6165c
[INFO] running `Command { std: "docker" "start" "-a" "bf99ea3523579676e127c66c0a063cddaf4f637057792f6b2661f631f4c6165c", kill_on_drop: false }`
[INFO] [stderr]    Compiling first_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/first_project-ec21ec675ccc573c)
[INFO] running `Command { std: "docker" "inspect" "bf99ea3523579676e127c66c0a063cddaf4f637057792f6b2661f631f4c6165c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf99ea3523579676e127c66c0a063cddaf4f637057792f6b2661f631f4c6165c", kill_on_drop: false }`
[INFO] [stdout] bf99ea3523579676e127c66c0a063cddaf4f637057792f6b2661f631f4c6165c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8540cd081d155a0f52ab8caab89aca7f62abfb707c8f312c60f004ffad77d2b2
[INFO] running `Command { std: "docker" "start" "-a" "8540cd081d155a0f52ab8caab89aca7f62abfb707c8f312c60f004ffad77d2b2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/first_project-ec21ec675ccc573c)
[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" "8540cd081d155a0f52ab8caab89aca7f62abfb707c8f312c60f004ffad77d2b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8540cd081d155a0f52ab8caab89aca7f62abfb707c8f312c60f004ffad77d2b2", kill_on_drop: false }`
[INFO] [stdout] 8540cd081d155a0f52ab8caab89aca7f62abfb707c8f312c60f004ffad77d2b2