[INFO] fetching crate rubble-templates-core 0.2.0...
[INFO] testing rubble-templates-core-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rubble-templates-core 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rubble-templates-core 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rubble-templates-core 0.2.0
[INFO] finished tweaking crates.io crate rubble-templates-core 0.2.0
[INFO] tweaked toml for crates.io crate rubble-templates-core 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 032fb25bd77b8b0f013b91b8aec6fdc9b9b83d3007ee4dc64aefe1550db1e039
[INFO] running `Command { std: "docker" "start" "-a" "032fb25bd77b8b0f013b91b8aec6fdc9b9b83d3007ee4dc64aefe1550db1e039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "032fb25bd77b8b0f013b91b8aec6fdc9b9b83d3007ee4dc64aefe1550db1e039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "032fb25bd77b8b0f013b91b8aec6fdc9b9b83d3007ee4dc64aefe1550db1e039", kill_on_drop: false }`
[INFO] [stdout] 032fb25bd77b8b0f013b91b8aec6fdc9b9b83d3007ee4dc64aefe1550db1e039
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19a72e2e7f367aad98897c0ad6cb26f9b5b840fd1c4cc73f2923980250917323
[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" "19a72e2e7f367aad98897c0ad6cb26f9b5b840fd1c4cc73f2923980250917323", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubble-templates-core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "19a72e2e7f367aad98897c0ad6cb26f9b5b840fd1c4cc73f2923980250917323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19a72e2e7f367aad98897c0ad6cb26f9b5b840fd1c4cc73f2923980250917323", kill_on_drop: false }`
[INFO] [stdout] 19a72e2e7f367aad98897c0ad6cb26f9b5b840fd1c4cc73f2923980250917323
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] ee0f87da91b1430318c02e12bb19da5802e330a54295b037fc4c568d35409a28
[INFO] running `Command { std: "docker" "start" "-a" "ee0f87da91b1430318c02e12bb19da5802e330a54295b037fc4c568d35409a28", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubble-templates-core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "ee0f87da91b1430318c02e12bb19da5802e330a54295b037fc4c568d35409a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee0f87da91b1430318c02e12bb19da5802e330a54295b037fc4c568d35409a28", kill_on_drop: false }`
[INFO] [stdout] ee0f87da91b1430318c02e12bb19da5802e330a54295b037fc4c568d35409a28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 26c959972acb92dec2689a15a281942ab8606c98610ab6cd9e5555b717f09de5
[INFO] running `Command { std: "docker" "start" "-a" "26c959972acb92dec2689a15a281942ab8606c98610ab6cd9e5555b717f09de5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rubble_templates_core-6e8cbd826861c69d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rubble-templates-core
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/functions.rs - functions (line 17) ... ok
[INFO] [stdout] test src/functions.rs - functions::FunctionWithAst (line 130) ... ok
[INFO] [stdout] test src/evaluator.rs - evaluator::F (line 157) ... ok
[INFO] [stdout] test src/functions.rs - functions::SimpleFunction (line 45) ... ok
[INFO] [stdout] test src/functions.rs - functions::FunctionWithContext (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26c959972acb92dec2689a15a281942ab8606c98610ab6cd9e5555b717f09de5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c959972acb92dec2689a15a281942ab8606c98610ab6cd9e5555b717f09de5", kill_on_drop: false }`
[INFO] [stdout] 26c959972acb92dec2689a15a281942ab8606c98610ab6cd9e5555b717f09de5