[INFO] cloning repository https://github.com/pers0n4/rust-simple-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pers0n4/rust-simple-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpers0n4%2Frust-simple-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpers0n4%2Frust-simple-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e75ba85e05634b8281e5032d6084c53b38b53497
[INFO] testing pers0n4/rust-simple-chat 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%2Fpers0n4%2Frust-simple-chat" "/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/pers0n4/rust-simple-chat 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/pers0n4/rust-simple-chat
[INFO] finished tweaking git repo https://github.com/pers0n4/rust-simple-chat
[INFO] tweaked toml for git repo https://github.com/pers0n4/rust-simple-chat written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/pers0n4/rust-simple-chat 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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 000970759a91a97c8a4fb68fb48d3bf57f2b9ce4ae0441a8a719dba39d03aeb3
[INFO] running `Command { std: "docker" "start" "-a" "000970759a91a97c8a4fb68fb48d3bf57f2b9ce4ae0441a8a719dba39d03aeb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "000970759a91a97c8a4fb68fb48d3bf57f2b9ce4ae0441a8a719dba39d03aeb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000970759a91a97c8a4fb68fb48d3bf57f2b9ce4ae0441a8a719dba39d03aeb3", kill_on_drop: false }`
[INFO] [stdout] 000970759a91a97c8a4fb68fb48d3bf57f2b9ce4ae0441a8a719dba39d03aeb3
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c016c6412d976ba38d5e2047822aa0c85c0ea99870666ec26f1c63ef59c981f9
[INFO] running `Command { std: "docker" "start" "-a" "c016c6412d976ba38d5e2047822aa0c85c0ea99870666ec26f1c63ef59c981f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "c016c6412d976ba38d5e2047822aa0c85c0ea99870666ec26f1c63ef59c981f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c016c6412d976ba38d5e2047822aa0c85c0ea99870666ec26f1c63ef59c981f9", kill_on_drop: false }`
[INFO] [stdout] c016c6412d976ba38d5e2047822aa0c85c0ea99870666ec26f1c63ef59c981f9
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04e035e1a3e54655b899c9bd63a4f8ff5d5604f01bab554214e8450c44fceaa8
[INFO] running `Command { std: "docker" "start" "-a" "04e035e1a3e54655b899c9bd63a4f8ff5d5604f01bab554214e8450c44fceaa8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.15s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/chat-3ceaf79612058ac6)
[INFO] running `Command { std: "docker" "inspect" "04e035e1a3e54655b899c9bd63a4f8ff5d5604f01bab554214e8450c44fceaa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04e035e1a3e54655b899c9bd63a4f8ff5d5604f01bab554214e8450c44fceaa8", kill_on_drop: false }`
[INFO] [stdout] 04e035e1a3e54655b899c9bd63a4f8ff5d5604f01bab554214e8450c44fceaa8
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 095e943f48d4d8d40b1ed793c348ed205d25bccbd48a545c7404b2d366308487
[INFO] running `Command { std: "docker" "start" "-a" "095e943f48d4d8d40b1ed793c348ed205d25bccbd48a545c7404b2d366308487", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.28s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chat-3ceaf79612058ac6)
[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 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "095e943f48d4d8d40b1ed793c348ed205d25bccbd48a545c7404b2d366308487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "095e943f48d4d8d40b1ed793c348ed205d25bccbd48a545c7404b2d366308487", kill_on_drop: false }`
[INFO] [stdout] 095e943f48d4d8d40b1ed793c348ed205d25bccbd48a545c7404b2d366308487