[INFO] cloning repository https://github.com/Maix0/maix-chat2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Maix0/maix-chat2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaix0%2Fmaix-chat2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaix0%2Fmaix-chat2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3eaa7d43d88ff1f2ed9f001e3a44a579426cde31
[INFO] testing Maix0/maix-chat2 against 1.52.1 for beta-1.52-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaix0%2Fmaix-chat2" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Maix0/maix-chat2 on toolchain 1.52.1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Maix0/maix-chat2
[INFO] finished tweaking git repo https://github.com/Maix0/maix-chat2
[INFO] tweaked toml for git repo https://github.com/Maix0/maix-chat2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Maix0/maix-chat2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f08ae37d6c03ba7ef67e09c4ea8c358378eb81b5c8d36acb9acbdcd97e3a31da
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f08ae37d6c03ba7ef67e09c4ea8c358378eb81b5c8d36acb9acbdcd97e3a31da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f08ae37d6c03ba7ef67e09c4ea8c358378eb81b5c8d36acb9acbdcd97e3a31da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08ae37d6c03ba7ef67e09c4ea8c358378eb81b5c8d36acb9acbdcd97e3a31da", kill_on_drop: false }`
[INFO] [stdout] f08ae37d6c03ba7ef67e09c4ea8c358378eb81b5c8d36acb9acbdcd97e3a31da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 554cb81ade0cc888dfcadca5d677ae45391ee0170e30ad80ea5c344cb15b9f89
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "554cb81ade0cc888dfcadca5d677ae45391ee0170e30ad80ea5c344cb15b9f89", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling syn v1.0.55
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling cookie-factory v0.3.1
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling crossterm v0.18.2
[INFO] [stderr]    Compiling crossterm v0.19.0
[INFO] [stderr]    Compiling rand v0.8.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling tui v0.14.0
[INFO] [stderr]    Compiling simplelog v0.9.0
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling maix-chat-common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling maix-chat-client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]    Compiling ctrlc v3.1.7
[INFO] [stderr]    Compiling maix-chat-server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.02s
[INFO] running `Command { std: "docker" "inspect" "554cb81ade0cc888dfcadca5d677ae45391ee0170e30ad80ea5c344cb15b9f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554cb81ade0cc888dfcadca5d677ae45391ee0170e30ad80ea5c344cb15b9f89", kill_on_drop: false }`
[INFO] [stdout] 554cb81ade0cc888dfcadca5d677ae45391ee0170e30ad80ea5c344cb15b9f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df3dc59abc4ab70fcf0da6451705790d30bed43429c78e1b5b5ab23c41a02ee0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "df3dc59abc4ab70fcf0da6451705790d30bed43429c78e1b5b5ab23c41a02ee0", kill_on_drop: false }`
[INFO] [stderr]    Compiling maix-chat-common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling maix-chat-client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]    Compiling maix-chat-server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "df3dc59abc4ab70fcf0da6451705790d30bed43429c78e1b5b5ab23c41a02ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df3dc59abc4ab70fcf0da6451705790d30bed43429c78e1b5b5ab23c41a02ee0", kill_on_drop: false }`
[INFO] [stdout] df3dc59abc4ab70fcf0da6451705790d30bed43429c78e1b5b5ab23c41a02ee0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6ce422e9a4edac60fd1e7788f0ef736062723702e0ebb2ed4b2167cb791da87
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c6ce422e9a4edac60fd1e7788f0ef736062723702e0ebb2ed4b2167cb791da87", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/maix_chat_client-0b268cdf25bd28ff)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/maix_chat_common-ea6280f6f40e13d4)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/maix_chat_server-c50de7af7de31c21)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::parse::ClientRegistrationRequest ... ok
[INFO] [stdout] test tests::parse::ClientSendMessage ... ok
[INFO] [stdout] test tests::parse::HeartBeatSend ... ok
[INFO] [stdout] test tests::parse::ServerBroadcastMessage ... ok
[INFO] [stdout] test tests::parse::ServerRegistrationConfirmation ... ok
[INFO] [stdout] test tests::serialize::ClientRegistrationRequest ... ok
[INFO] [stdout] test tests::serialize::HeartBeatRequest ... ok
[INFO] [stdout] test tests::serialize::HeartBeatSend ... ok
[INFO] [stdout] test tests::serialize::ServerBroadcastMessage ... ok
[INFO] [stdout] test tests::parse::HeartBeatRequest ... ok
[INFO] [stdout] test tests::serialize::ClientSendMessage ... ok
[INFO] [stdout] test tests::serialize::ServerRegistrationConfirmation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] [stderr]    Doc-tests maix-chat-common
[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" "c6ce422e9a4edac60fd1e7788f0ef736062723702e0ebb2ed4b2167cb791da87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ce422e9a4edac60fd1e7788f0ef736062723702e0ebb2ed4b2167cb791da87", kill_on_drop: false }`
[INFO] [stdout] c6ce422e9a4edac60fd1e7788f0ef736062723702e0ebb2ed4b2167cb791da87