[INFO] fetching crate rudra 0.0.0-placeholder...
[INFO] testing rudra-0.0.0-placeholder against 1.54.0 for beta-1.55-1
[INFO] extracting crate rudra 0.0.0-placeholder into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rudra 0.0.0-placeholder 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 rudra 0.0.0-placeholder
[INFO] finished tweaking crates.io crate rudra 0.0.0-placeholder
[INFO] tweaked toml for crates.io crate rudra 0.0.0-placeholder written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate rudra 0.0.0-placeholder already has a lockfile, it will not be regenerated
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] adcb766e48eacb3be1db7b153c5374b7454f4b9d4e19f2fbdf659b3a5af3d467
[INFO] running `Command { std: "docker" "start" "-a" "adcb766e48eacb3be1db7b153c5374b7454f4b9d4e19f2fbdf659b3a5af3d467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adcb766e48eacb3be1db7b153c5374b7454f4b9d4e19f2fbdf659b3a5af3d467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adcb766e48eacb3be1db7b153c5374b7454f4b9d4e19f2fbdf659b3a5af3d467", kill_on_drop: false }`
[INFO] [stdout] adcb766e48eacb3be1db7b153c5374b7454f4b9d4e19f2fbdf659b3a5af3d467
[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] [stdout] 771ad7fd06abf0114b6f362f90d27366184995cacae5bf936e0426d491283fa3
[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" "771ad7fd06abf0114b6f362f90d27366184995cacae5bf936e0426d491283fa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rudra v0.0.0-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "771ad7fd06abf0114b6f362f90d27366184995cacae5bf936e0426d491283fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "771ad7fd06abf0114b6f362f90d27366184995cacae5bf936e0426d491283fa3", kill_on_drop: false }`
[INFO] [stdout] 771ad7fd06abf0114b6f362f90d27366184995cacae5bf936e0426d491283fa3
[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] [stdout] 042c069d0718b7abeb32f9d74a7e33c60f6b60046c238cdafe90f35ad154354b
[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" "042c069d0718b7abeb32f9d74a7e33c60f6b60046c238cdafe90f35ad154354b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rudra v0.0.0-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "042c069d0718b7abeb32f9d74a7e33c60f6b60046c238cdafe90f35ad154354b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "042c069d0718b7abeb32f9d74a7e33c60f6b60046c238cdafe90f35ad154354b", kill_on_drop: false }`
[INFO] [stdout] 042c069d0718b7abeb32f9d74a7e33c60f6b60046c238cdafe90f35ad154354b
[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] [stdout] 9966b0881a46f7b87304e3866d1568fd7b9031d03282bc80a8f47650e01c17da
[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" "9966b0881a46f7b87304e3866d1568fd7b9031d03282bc80a8f47650e01c17da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rudra-552192dc667a37ac)
[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" "9966b0881a46f7b87304e3866d1568fd7b9031d03282bc80a8f47650e01c17da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9966b0881a46f7b87304e3866d1568fd7b9031d03282bc80a8f47650e01c17da", kill_on_drop: false }`
[INFO] [stdout] 9966b0881a46f7b87304e3866d1568fd7b9031d03282bc80a8f47650e01c17da
