[INFO] cloning repository https://github.com/cmiles74/russian_roulette
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmiles74/russian_roulette" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmiles74%2Frussian_roulette", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmiles74%2Frussian_roulette'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac9a9a10d75abcf7626fa892e435a44c427a3dd0
[INFO] testing cmiles74/russian_roulette 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%2Fcmiles74%2Frussian_roulette" "/workspace/builds/worker-108/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cmiles74/russian_roulette 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/cmiles74/russian_roulette
[INFO] finished tweaking git repo https://github.com/cmiles74/russian_roulette
[INFO] tweaked toml for git repo https://github.com/cmiles74/russian_roulette written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate git repo https://github.com/cmiles74/russian_roulette 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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 4bc87bd5c4bf9076e192f80591c33faecf35dbd3d38c1ffe8698d81b129b2445
[INFO] running `Command { std: "docker" "start" "-a" "4bc87bd5c4bf9076e192f80591c33faecf35dbd3d38c1ffe8698d81b129b2445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bc87bd5c4bf9076e192f80591c33faecf35dbd3d38c1ffe8698d81b129b2445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc87bd5c4bf9076e192f80591c33faecf35dbd3d38c1ffe8698d81b129b2445", kill_on_drop: false }`
[INFO] [stdout] 4bc87bd5c4bf9076e192f80591c33faecf35dbd3d38c1ffe8698d81b129b2445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] e23f2b49bd1af00519c7fd5ef127c9f94ebf1d1157a8396fb05e2165ada06dba
[INFO] running `Command { std: "docker" "start" "-a" "e23f2b49bd1af00519c7fd5ef127c9f94ebf1d1157a8396fb05e2165ada06dba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling rand v0.3.20
[INFO] [stderr]    Compiling russian_roulette v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "e23f2b49bd1af00519c7fd5ef127c9f94ebf1d1157a8396fb05e2165ada06dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23f2b49bd1af00519c7fd5ef127c9f94ebf1d1157a8396fb05e2165ada06dba", kill_on_drop: false }`
[INFO] [stdout] e23f2b49bd1af00519c7fd5ef127c9f94ebf1d1157a8396fb05e2165ada06dba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] e826aa6e399b9967cc4c3ba4c6be791ded4c970d911af250887056a6676db5dc
[INFO] running `Command { std: "docker" "start" "-a" "e826aa6e399b9967cc4c3ba4c6be791ded4c970d911af250887056a6676db5dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling russian_roulette v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/russian_roulette-f7a374fc1e536707)
[INFO] running `Command { std: "docker" "inspect" "e826aa6e399b9967cc4c3ba4c6be791ded4c970d911af250887056a6676db5dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e826aa6e399b9967cc4c3ba4c6be791ded4c970d911af250887056a6676db5dc", kill_on_drop: false }`
[INFO] [stdout] e826aa6e399b9967cc4c3ba4c6be791ded4c970d911af250887056a6676db5dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] d8a9e85da3d3105fe27d60f7c41ee745e3b15f02349ea30eac602f3864478f80
[INFO] running `Command { std: "docker" "start" "-a" "d8a9e85da3d3105fe27d60f7c41ee745e3b15f02349ea30eac602f3864478f80", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/russian_roulette-f7a374fc1e536707)
[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" "d8a9e85da3d3105fe27d60f7c41ee745e3b15f02349ea30eac602f3864478f80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a9e85da3d3105fe27d60f7c41ee745e3b15f02349ea30eac602f3864478f80", kill_on_drop: false }`
[INFO] [stdout] d8a9e85da3d3105fe27d60f7c41ee745e3b15f02349ea30eac602f3864478f80