[INFO] fetching crate kailua_langsvr_protocol 1.0.5...
[INFO] testing kailua_langsvr_protocol-1.0.5 against 1.54.0 for beta-1.55-1
[INFO] extracting crate kailua_langsvr_protocol 1.0.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kailua_langsvr_protocol 1.0.5 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kailua_langsvr_protocol 1.0.5
[INFO] finished tweaking crates.io crate kailua_langsvr_protocol 1.0.5
[INFO] tweaked toml for crates.io crate kailua_langsvr_protocol 1.0.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a352d9815d0e18a9085b260a3ce5c2f18d6e6fef724f8fd55fdf90ae15cc75b
[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" "7a352d9815d0e18a9085b260a3ce5c2f18d6e6fef724f8fd55fdf90ae15cc75b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a352d9815d0e18a9085b260a3ce5c2f18d6e6fef724f8fd55fdf90ae15cc75b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a352d9815d0e18a9085b260a3ce5c2f18d6e6fef724f8fd55fdf90ae15cc75b", kill_on_drop: false }`
[INFO] [stdout] 7a352d9815d0e18a9085b260a3ce5c2f18d6e6fef724f8fd55fdf90ae15cc75b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 79c81fa19f6d72b65100794a4b190669d381dec395a7146eb59172fc3fd64fe6
[INFO] running `Command { std: "docker" "start" "-a" "79c81fa19f6d72b65100794a4b190669d381dec395a7146eb59172fc3fd64fe6", kill_on_drop: false }`
[INFO] [stderr]    Compiling kailua_langsvr_protocol v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "79c81fa19f6d72b65100794a4b190669d381dec395a7146eb59172fc3fd64fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79c81fa19f6d72b65100794a4b190669d381dec395a7146eb59172fc3fd64fe6", kill_on_drop: false }`
[INFO] [stdout] 79c81fa19f6d72b65100794a4b190669d381dec395a7146eb59172fc3fd64fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 20349f85514c2cab26ddbfd9da9da516ddd6e752aaae57110744eb462106c045
[INFO] running `Command { std: "docker" "start" "-a" "20349f85514c2cab26ddbfd9da9da516ddd6e752aaae57110744eb462106c045", kill_on_drop: false }`
[INFO] [stderr]    Compiling kailua_langsvr_protocol v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "20349f85514c2cab26ddbfd9da9da516ddd6e752aaae57110744eb462106c045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20349f85514c2cab26ddbfd9da9da516ddd6e752aaae57110744eb462106c045", kill_on_drop: false }`
[INFO] [stdout] 20349f85514c2cab26ddbfd9da9da516ddd6e752aaae57110744eb462106c045
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4fb8544fc0d7ebf80ad44033667904109b96b3e6ca894952779f7cec32baee0a
[INFO] running `Command { std: "docker" "start" "-a" "4fb8544fc0d7ebf80ad44033667904109b96b3e6ca894952779f7cec32baee0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kailua_langsvr_protocol-5f4564709bed81b4)
[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 kailua_langsvr_protocol
[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" "4fb8544fc0d7ebf80ad44033667904109b96b3e6ca894952779f7cec32baee0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fb8544fc0d7ebf80ad44033667904109b96b3e6ca894952779f7cec32baee0a", kill_on_drop: false }`
[INFO] [stdout] 4fb8544fc0d7ebf80ad44033667904109b96b3e6ca894952779f7cec32baee0a
