[INFO] fetching crate ffi-support 0.4.3... [INFO] testing ffi-support-0.4.3 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate ffi-support 0.4.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ffi-support 0.4.3 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ffi-support 0.4.3 [INFO] finished tweaking crates.io crate ffi-support 0.4.3 [INFO] tweaked toml for crates.io crate ffi-support 0.4.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 3121da539712a3b08a04cf14c62f43ee014b177f5ff612d4996cc8581077e36d [INFO] running `Command { std: "docker" "start" "-a" "3121da539712a3b08a04cf14c62f43ee014b177f5ff612d4996cc8581077e36d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3121da539712a3b08a04cf14c62f43ee014b177f5ff612d4996cc8581077e36d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3121da539712a3b08a04cf14c62f43ee014b177f5ff612d4996cc8581077e36d", kill_on_drop: false }` [INFO] [stdout] 3121da539712a3b08a04cf14c62f43ee014b177f5ff612d4996cc8581077e36d [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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 1973b4ea3a309409230da641890fae5d341b78f2f0566856f65d5390478016ad [INFO] running `Command { std: "docker" "start" "-a" "1973b4ea3a309409230da641890fae5d341b78f2f0566856f65d5390478016ad", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ffi-support v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.66s [INFO] running `Command { std: "docker" "inspect" "1973b4ea3a309409230da641890fae5d341b78f2f0566856f65d5390478016ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1973b4ea3a309409230da641890fae5d341b78f2f0566856f65d5390478016ad", kill_on_drop: false }` [INFO] [stdout] 1973b4ea3a309409230da641890fae5d341b78f2f0566856f65d5390478016ad [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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 4a55ce56fafb23f7eaddc31ff2be55651482a984b296946bc4796eb25b9a0bf5 [INFO] running `Command { std: "docker" "start" "-a" "4a55ce56fafb23f7eaddc31ff2be55651482a984b296946bc4796eb25b9a0bf5", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling ffi-support v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.70s [INFO] running `Command { std: "docker" "inspect" "4a55ce56fafb23f7eaddc31ff2be55651482a984b296946bc4796eb25b9a0bf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a55ce56fafb23f7eaddc31ff2be55651482a984b296946bc4796eb25b9a0bf5", kill_on_drop: false }` [INFO] [stdout] 4a55ce56fafb23f7eaddc31ff2be55651482a984b296946bc4796eb25b9a0bf5 [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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 97ad6a81da2fbc34e6699c9788d0a7d13e7a60cd234b84a03cfda65f939eed5b [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" "97ad6a81da2fbc34e6699c9788d0a7d13e7a60cd234b84a03cfda65f939eed5b", kill_on_drop: false }` [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test error::test::test_code ... ok [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ffi_support-1912e771c7f2d6d3) [INFO] [stdout] test handle_map::test::test_correct_value_single ... ok [INFO] [stdout] test handle_map::test::test_wrong_map ... ok [INFO] [stdout] test error::test::test_code_new_allowed ... ok [INFO] [stdout] test handle_map::test::test_bad_index ... ok [INFO] [stdout] test test::test_bb_access ... ok [INFO] [stdout] test test::test_bb_empty ... ok [INFO] [stdout] test handle_map::test::test_invalid_handle ... ok [INFO] [stdout] test handle_map::test::test_correct_value_multiple ... ok [INFO] [stdout] test test::test_bb_new ... ok [INFO] [stdout] test error::test::test_code_new_reserved_handle_error - should panic ... ok [INFO] [stdout] test handle_map::test::panic_tests::test_panicking_call_with ... ok [INFO] [stdout] test handle_map::test::panic_tests::test_panicking_drop ... ok [INFO] [stdout] test error::test::test_code_new_reserved_unknown - should panic ... ok [INFO] [stdout] test error::test::test_code_new_reserved_success - should panic ... ok [INFO] [stdout] test error::test::test_code_new_reserved_panic - should panic ... ok [INFO] [stdout] test handle_map::test::panic_tests::test_panicking_insert_with ... ok [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-d06b6ddfe1bb4d7b) [INFO] [stdout] test handle_map::test::test_resizing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.37s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests ffi-support [INFO] [stdout] test test_concurrent_drop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.66s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/ffistr.rs - ffistr::FfiStr (line 40) - compile ... ok [INFO] [stdout] test src/macros.rs - static_assert (line 346) - compile fail ... ok [INFO] [stdout] test src/error.rs - error::ExternError (line 105) - compile ... ok [INFO] [stdout] test src/lib.rs - call_with_result (line 151) - compile ... ok [INFO] [stdout] test src/handle_map.rs - handle_map::ConcurrentHandleMap (line 681) - compile ... ok [INFO] [stdout] test src/macros.rs - define_box_destructor (line 242) ... ok [INFO] [stdout] test src/into_ffi.rs - into_ffi::IntoFfi (line 113) ... ok [INFO] [stdout] test src/macros.rs - define_bytebuffer_destructor (line 285) ... ok [INFO] [stdout] test src/macros.rs - define_string_destructor (line 193) ... ok [INFO] [stdout] test src/into_ffi.rs - into_ffi::IntoFfi (line 89) ... ok [INFO] [stdout] test src/ffistr.rs - ffistr::FfiStr (line 52) ... ok [INFO] [stdout] test src/macros.rs - define_handle_map_deleter (line 314) ... ok [INFO] [stdout] test src/macros.rs - static_assert (line 352) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.99s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "97ad6a81da2fbc34e6699c9788d0a7d13e7a60cd234b84a03cfda65f939eed5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97ad6a81da2fbc34e6699c9788d0a7d13e7a60cd234b84a03cfda65f939eed5b", kill_on_drop: false }` [INFO] [stdout] 97ad6a81da2fbc34e6699c9788d0a7d13e7a60cd234b84a03cfda65f939eed5b