[INFO] fetching crate c-ffi 0.4.6...
[INFO] testing c-ffi-0.4.6 against 1.60.0 for beta-1.61-1
[INFO] extracting crate c-ffi 0.4.6 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate c-ffi 0.4.6 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 c-ffi 0.4.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate c-ffi 0.4.6
[INFO] tweaked toml for crates.io crate c-ffi 0.4.6 written to /workspace/builds/worker-12/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smart-ptr v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 9337481781d070eef2f35deedfc1a700cb73e2d8922dcd742b28512d042d6457
[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" "9337481781d070eef2f35deedfc1a700cb73e2d8922dcd742b28512d042d6457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9337481781d070eef2f35deedfc1a700cb73e2d8922dcd742b28512d042d6457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9337481781d070eef2f35deedfc1a700cb73e2d8922dcd742b28512d042d6457", kill_on_drop: false }`
[INFO] [stdout] 9337481781d070eef2f35deedfc1a700cb73e2d8922dcd742b28512d042d6457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] fe07f605094eb8f51417766a7da394d972acf0dc8945cebad1e2665bfedca350
[INFO] running `Command { std: "docker" "start" "-a" "fe07f605094eb8f51417766a7da394d972acf0dc8945cebad1e2665bfedca350", kill_on_drop: false }`
[INFO] [stderr]    Compiling c-ffi v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "fe07f605094eb8f51417766a7da394d972acf0dc8945cebad1e2665bfedca350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe07f605094eb8f51417766a7da394d972acf0dc8945cebad1e2665bfedca350", kill_on_drop: false }`
[INFO] [stdout] fe07f605094eb8f51417766a7da394d972acf0dc8945cebad1e2665bfedca350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 48b39f4384687a229e31c2f2c29af5c9ad502b94e6a5652fe19e7fdac16ff306
[INFO] running `Command { std: "docker" "start" "-a" "48b39f4384687a229e31c2f2c29af5c9ad502b94e6a5652fe19e7fdac16ff306", kill_on_drop: false }`
[INFO] [stderr]    Compiling c-ffi v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "48b39f4384687a229e31c2f2c29af5c9ad502b94e6a5652fe19e7fdac16ff306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b39f4384687a229e31c2f2c29af5c9ad502b94e6a5652fe19e7fdac16ff306", kill_on_drop: false }`
[INFO] [stdout] 48b39f4384687a229e31c2f2c29af5c9ad502b94e6a5652fe19e7fdac16ff306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f4a3865f4b82e98f5971b37a6f55c6d062e12b1fa0a2fdeca3dc4b5abc8af3f4
[INFO] running `Command { std: "docker" "start" "-a" "f4a3865f4b82e98f5971b37a6f55c6d062e12b1fa0a2fdeca3dc4b5abc8af3f4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/c_ffi-1341f17b1050e498)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/args.rs (/opt/rustwide/target/debug/deps/args-32ab8b551389c683)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test verify_args ... ok
[INFO] [stderr]      Running tests/process.rs (/opt/rustwide/target/debug/deps/process-76d5f55d8e8585c2)
[INFO] [stdout] test args_must_fail_validate_zero - should panic ... ok
[INFO] [stdout] test args_must_fail_validate_null_ptr - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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]      Running tests/str.rs (/opt/rustwide/target/debug/deps/str-5353a555beec5357)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/sys.rs (/opt/rustwide/target/debug/deps/sys-b54b9a3cb12c9cd4)
[INFO] [stdout] test verify_c_lit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests c-ffi
[INFO] [stdout] test verify_strlen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - c_main (line 104) ... ok
[INFO] [stdout] test src/args.rs - args::Args (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f4a3865f4b82e98f5971b37a6f55c6d062e12b1fa0a2fdeca3dc4b5abc8af3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a3865f4b82e98f5971b37a6f55c6d062e12b1fa0a2fdeca3dc4b5abc8af3f4", kill_on_drop: false }`
[INFO] [stdout] f4a3865f4b82e98f5971b37a6f55c6d062e12b1fa0a2fdeca3dc4b5abc8af3f4