[INFO] fetching crate sundials-sys 0.1.1...
[INFO] testing sundials-sys-0.1.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate sundials-sys 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sundials-sys 0.1.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sundials-sys 0.1.1
[INFO] finished tweaking crates.io crate sundials-sys 0.1.1
[INFO] tweaked toml for crates.io crate sundials-sys 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bindgen v0.42.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c56a55c149127ac2996e380fa4818b29c699cc12b90d7eef725ed1cfedc851c7
[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" "c56a55c149127ac2996e380fa4818b29c699cc12b90d7eef725ed1cfedc851c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c56a55c149127ac2996e380fa4818b29c699cc12b90d7eef725ed1cfedc851c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56a55c149127ac2996e380fa4818b29c699cc12b90d7eef725ed1cfedc851c7", kill_on_drop: false }`
[INFO] [stdout] c56a55c149127ac2996e380fa4818b29c699cc12b90d7eef725ed1cfedc851c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 3ae2ed494b3ddab4be45ae63f70cf9d3c8c716fbeaebddd18753c2d0a7e98087
[INFO] running `Command { std: "docker" "start" "-a" "3ae2ed494b3ddab4be45ae63f70cf9d3c8c716fbeaebddd18753c2d0a7e98087", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bindgen v0.42.3
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling sundials-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "3ae2ed494b3ddab4be45ae63f70cf9d3c8c716fbeaebddd18753c2d0a7e98087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ae2ed494b3ddab4be45ae63f70cf9d3c8c716fbeaebddd18753c2d0a7e98087", kill_on_drop: false }`
[INFO] [stdout] 3ae2ed494b3ddab4be45ae63f70cf9d3c8c716fbeaebddd18753c2d0a7e98087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14240697dead12151ed3aae5f8126586b5e7cdb4b72d7c83e3eff82397e2c485
[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" "14240697dead12151ed3aae5f8126586b5e7cdb4b72d7c83e3eff82397e2c485", kill_on_drop: false }`
[INFO] [stderr]    Compiling sundials-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::slice`
[INFO] [stdout]   --> src/lib.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use std::slice;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "14240697dead12151ed3aae5f8126586b5e7cdb4b72d7c83e3eff82397e2c485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14240697dead12151ed3aae5f8126586b5e7cdb4b72d7c83e3eff82397e2c485", kill_on_drop: false }`
[INFO] [stdout] 14240697dead12151ed3aae5f8126586b5e7cdb4b72d7c83e3eff82397e2c485
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7f61f20516e969e65cbcae25732633dca2a98e3d83bd5e25fe5cceff5bca9703
[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" "7f61f20516e969e65cbcae25732633dca2a98e3d83bd5e25fe5cceff5bca9703", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::slice`
[INFO] [stderr]   --> src/lib.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     use std::slice;
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sundials_sys-9c7a8431559b8413
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test bindgen_test_layout_PcgMemRec ... ok
[INFO] [stdout] test bindgen_test_layout_SpbcgMemRec ... ok
[INFO] [stdout] test bindgen_test_layout__G_fpos64_t ... ok
[INFO] [stdout] test bindgen_test_layout_SptfqmrMemRec ... ok
[INFO] [stdout] test bindgen_test_layout__DlsMat ... ok
[INFO] [stdout] test bindgen_test_layout__SUNLinearSolverContent_SPFGMR ... ok
[INFO] [stdout] test bindgen_test_layout__SUNMatrixContent_Dense ... ok
[INFO] [stdout] test bindgen_test_layout__SUNLinearSolverContent_SPGMR ... ok
[INFO] [stdout] test bindgen_test_layout__SUNMatrixContent_Band ... ok
[INFO] [stdout] test bindgen_test_layout__SUNLinearSolverContent_PCG ... ok
[INFO] [stdout] test bindgen_test_layout__SUNNonlinearSolverContent_FixedPoint ... ok
[INFO] [stdout] test bindgen_test_layout__SUNLinearSolverContent_Band ... ok
[INFO] [stdout] test bindgen_test_layout__G_fpos_t ... ok
[INFO] [stdout] test bindgen_test_layout__N_VectorContent_Serial ... ok
[INFO] [stdout] test bindgen_test_layout__SUNLinearSolverContent_Dense ... ok
[INFO] [stdout] test bindgen_test_layout__SUNMatrixContent_Sparse ... ok
[INFO] [stdout] test bindgen_test_layout___mbstate_t ... ok
[INFO] [stdout] test bindgen_test_layout__IO_FILE ... ok
[INFO] [stdout] test bindgen_test_layout___mbstate_t__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout__SpgmrMemRec ... ok
[INFO] [stdout] test bindgen_test_layout__SpfgmrMemRec ... ok
[INFO] [stdout] test bindgen_test_layout__SUNNonlinearSolverContent_Newton ... ok
[INFO] [stdout] test bindgen_test_layout__SUNLinearSolverContent_SPTFQMR ... ok
[INFO] [stdout] test bindgen_test_layout__SUNLinearSolverContent_SPBCGS ... ok
[INFO] [stdout] test bindgen_test_layout___fsid_t ... ok
[INFO] [stdout] test tests::simple_ode ... ok
[INFO] [stdout] test bindgen_test_layout__generic_SUNNonlinearSolver_Ops ... ok
[INFO] [stdout] test bindgen_test_layout___va_list_tag ... ok
[INFO] [stdout] test bindgen_test_layout__generic_SUNLinearSolver_Ops ... ok
[INFO] [stdout] test bindgen_test_layout__generic_N_Vector ... ok
[INFO] [stdout] test bindgen_test_layout__generic_SUNLinearSolver ... ok
[INFO] [stdout] test bindgen_test_layout__generic_SUNNonlinearSolver ... ok
[INFO] [stdout] test bindgen_test_layout__generic_SUNMatrix ... ok
[INFO] [stdout] test bindgen_test_layout__generic_SUNMatrix_Ops ... ok
[INFO] [stdout] test bindgen_test_layout__generic_N_Vector_Ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sundials-sys
[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" "7f61f20516e969e65cbcae25732633dca2a98e3d83bd5e25fe5cceff5bca9703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f61f20516e969e65cbcae25732633dca2a98e3d83bd5e25fe5cceff5bca9703", kill_on_drop: false }`
[INFO] [stdout] 7f61f20516e969e65cbcae25732633dca2a98e3d83bd5e25fe5cceff5bca9703