[INFO] fetching crate xxhash-c-sys 0.8.1...
[INFO] testing xxhash-c-sys-0.8.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate xxhash-c-sys 0.8.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate xxhash-c-sys 0.8.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xxhash-c-sys 0.8.1
[INFO] finished tweaking crates.io crate xxhash-c-sys 0.8.1
[INFO] tweaked toml for crates.io crate xxhash-c-sys 0.8.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 025e8ebdbb72edff28cf2d5c7b27036245b48d443961a366bdfa5d31e7a09bbd
[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" "025e8ebdbb72edff28cf2d5c7b27036245b48d443961a366bdfa5d31e7a09bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "025e8ebdbb72edff28cf2d5c7b27036245b48d443961a366bdfa5d31e7a09bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "025e8ebdbb72edff28cf2d5c7b27036245b48d443961a366bdfa5d31e7a09bbd", kill_on_drop: false }`
[INFO] [stdout] 025e8ebdbb72edff28cf2d5c7b27036245b48d443961a366bdfa5d31e7a09bbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 125e3074d59916deb370b1ee608a71c943b46496fdfdc4a3c84aefad9b698652
[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" "125e3074d59916deb370b1ee608a71c943b46496fdfdc4a3c84aefad9b698652", kill_on_drop: false }`
[INFO] [stderr]    Compiling xxhash-c-sys v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "125e3074d59916deb370b1ee608a71c943b46496fdfdc4a3c84aefad9b698652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125e3074d59916deb370b1ee608a71c943b46496fdfdc4a3c84aefad9b698652", kill_on_drop: false }`
[INFO] [stdout] 125e3074d59916deb370b1ee608a71c943b46496fdfdc4a3c84aefad9b698652
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] d610eb93a7308182de4e6694ac8f8289465d6f684ceae0c24480846e223477cf
[INFO] running `Command { std: "docker" "start" "-a" "d610eb93a7308182de4e6694ac8f8289465d6f684ceae0c24480846e223477cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling xxhash-c-sys v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "d610eb93a7308182de4e6694ac8f8289465d6f684ceae0c24480846e223477cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d610eb93a7308182de4e6694ac8f8289465d6f684ceae0c24480846e223477cf", kill_on_drop: false }`
[INFO] [stdout] d610eb93a7308182de4e6694ac8f8289465d6f684ceae0c24480846e223477cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bbef9ea1a265faf18177e7b125934f428d7ca08ed0018efdeca790b37e9329b1
[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" "bbef9ea1a265faf18177e7b125934f428d7ca08ed0018efdeca790b37e9329b1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xxhash_c_sys-24f32e03508bf2c2)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hash.rs (/opt/rustwide/target/debug/deps/hash-a2f83bc47195e9d7)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bindings::bindgen_test_layout_XXH128_canonical_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_XXH64_canonical_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_XXH128_hash_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_XXH32_canonical_t ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xxhash-c-sys
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test should_work ... ok
[INFO] [stdout] test should_work3 ... ok
[INFO] [stdout] test assert_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] running `Command { std: "docker" "inspect" "bbef9ea1a265faf18177e7b125934f428d7ca08ed0018efdeca790b37e9329b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbef9ea1a265faf18177e7b125934f428d7ca08ed0018efdeca790b37e9329b1", kill_on_drop: false }`
[INFO] [stdout] bbef9ea1a265faf18177e7b125934f428d7ca08ed0018efdeca790b37e9329b1