[INFO] fetching crate command_line_calculator 1.0.2...
[INFO] testing command_line_calculator-1.0.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate command_line_calculator 1.0.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate command_line_calculator 1.0.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate command_line_calculator 1.0.2
[INFO] finished tweaking crates.io crate command_line_calculator 1.0.2
[INFO] tweaked toml for crates.io crate command_line_calculator 1.0.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 91dff255741113469a27b453e30bad4db8c6c85a6e7864dca179218d2de3f2d3
[INFO] running `Command { std: "docker" "start" "-a" "91dff255741113469a27b453e30bad4db8c6c85a6e7864dca179218d2de3f2d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91dff255741113469a27b453e30bad4db8c6c85a6e7864dca179218d2de3f2d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91dff255741113469a27b453e30bad4db8c6c85a6e7864dca179218d2de3f2d3", kill_on_drop: false }`
[INFO] [stdout] 91dff255741113469a27b453e30bad4db8c6c85a6e7864dca179218d2de3f2d3
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 6dda26b6678c2ac96048dfa45472bc69904f706cf3ecc46b279d19bd217c73a7
[INFO] running `Command { std: "docker" "start" "-a" "6dda26b6678c2ac96048dfa45472bc69904f706cf3ecc46b279d19bd217c73a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling command_line_calculator v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "6dda26b6678c2ac96048dfa45472bc69904f706cf3ecc46b279d19bd217c73a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dda26b6678c2ac96048dfa45472bc69904f706cf3ecc46b279d19bd217c73a7", kill_on_drop: false }`
[INFO] [stdout] 6dda26b6678c2ac96048dfa45472bc69904f706cf3ecc46b279d19bd217c73a7
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 0361a65c101ad718106d4166e97fdb0f3d207ce312841ce3739e4da997ec0a88
[INFO] running `Command { std: "docker" "start" "-a" "0361a65c101ad718106d4166e97fdb0f3d207ce312841ce3739e4da997ec0a88", kill_on_drop: false }`
[INFO] [stderr]    Compiling command_line_calculator v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0361a65c101ad718106d4166e97fdb0f3d207ce312841ce3739e4da997ec0a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0361a65c101ad718106d4166e97fdb0f3d207ce312841ce3739e4da997ec0a88", kill_on_drop: false }`
[INFO] [stdout] 0361a65c101ad718106d4166e97fdb0f3d207ce312841ce3739e4da997ec0a88
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2773d3d7290402bb59df1f9d1cdce0fbee81f140af2484c91b1268744775cf3b
[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" "2773d3d7290402bb59df1f9d1cdce0fbee81f140af2484c91b1268744775cf3b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/command_line_calculator-ca756cf12562fab3)
[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" "2773d3d7290402bb59df1f9d1cdce0fbee81f140af2484c91b1268744775cf3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2773d3d7290402bb59df1f9d1cdce0fbee81f140af2484c91b1268744775cf3b", kill_on_drop: false }`
[INFO] [stdout] 2773d3d7290402bb59df1f9d1cdce0fbee81f140af2484c91b1268744775cf3b