[INFO] cloning repository https://github.com/ibraheemdev/ripc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ibraheemdev/ripc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fibraheemdev%2Fripc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fibraheemdev%2Fripc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa0e802129479eda59489d0653aa7417e51c31de
[INFO] testing ibraheemdev/ripc 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%2Fibraheemdev%2Fripc" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ibraheemdev/ripc 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/ibraheemdev/ripc
[INFO] finished tweaking git repo https://github.com/ibraheemdev/ripc
[INFO] tweaked toml for git repo https://github.com/ibraheemdev/ripc written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/ibraheemdev/ripc 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 974cb4faef7e9ee6d0e4820459237643289ae9129841bc8fde5435500d7c1e2a
[INFO] running `Command { std: "docker" "start" "-a" "974cb4faef7e9ee6d0e4820459237643289ae9129841bc8fde5435500d7c1e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "974cb4faef7e9ee6d0e4820459237643289ae9129841bc8fde5435500d7c1e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "974cb4faef7e9ee6d0e4820459237643289ae9129841bc8fde5435500d7c1e2a", kill_on_drop: false }`
[INFO] [stdout] 974cb4faef7e9ee6d0e4820459237643289ae9129841bc8fde5435500d7c1e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 5edb0c57ecc518a2e895ef1660e4a3d378187757cdd962cf73a14c3d1c5e011d
[INFO] running `Command { std: "docker" "start" "-a" "5edb0c57ecc518a2e895ef1660e4a3d378187757cdd962cf73a14c3d1c5e011d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ripc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.56s
[INFO] running `Command { std: "docker" "inspect" "5edb0c57ecc518a2e895ef1660e4a3d378187757cdd962cf73a14c3d1c5e011d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5edb0c57ecc518a2e895ef1660e4a3d378187757cdd962cf73a14c3d1c5e011d", kill_on_drop: false }`
[INFO] [stdout] 5edb0c57ecc518a2e895ef1660e4a3d378187757cdd962cf73a14c3d1c5e011d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] af9986fba7d4fdd3b38300a803e0e612f3c2f4ec6d417e43d77369cac5dc16a5
[INFO] running `Command { std: "docker" "start" "-a" "af9986fba7d4fdd3b38300a803e0e612f3c2f4ec6d417e43d77369cac5dc16a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ripc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.41s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ripc-9d31554bdbe2be00)
[INFO] running `Command { std: "docker" "inspect" "af9986fba7d4fdd3b38300a803e0e612f3c2f4ec6d417e43d77369cac5dc16a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af9986fba7d4fdd3b38300a803e0e612f3c2f4ec6d417e43d77369cac5dc16a5", kill_on_drop: false }`
[INFO] [stdout] af9986fba7d4fdd3b38300a803e0e612f3c2f4ec6d417e43d77369cac5dc16a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] c1661c1fb9bfadc79fbd2f1de0d65cb8e581d0cc433062795ea06e54c0699aef
[INFO] running `Command { std: "docker" "start" "-a" "c1661c1fb9bfadc79fbd2f1de0d65cb8e581d0cc433062795ea06e54c0699aef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ripc-9d31554bdbe2be00)
[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" "c1661c1fb9bfadc79fbd2f1de0d65cb8e581d0cc433062795ea06e54c0699aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1661c1fb9bfadc79fbd2f1de0d65cb8e581d0cc433062795ea06e54c0699aef", kill_on_drop: false }`
[INFO] [stdout] c1661c1fb9bfadc79fbd2f1de0d65cb8e581d0cc433062795ea06e54c0699aef