[INFO] fetching crate xxhash-c-sys 0.8.1...
[INFO] testing xxhash-c-sys-0.8.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[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 a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e58a6c1488843e21d1c494ff9b45ce0d37ac398be3f263a9ceb6d62c433d3e13
[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" "e58a6c1488843e21d1c494ff9b45ce0d37ac398be3f263a9ceb6d62c433d3e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e58a6c1488843e21d1c494ff9b45ce0d37ac398be3f263a9ceb6d62c433d3e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58a6c1488843e21d1c494ff9b45ce0d37ac398be3f263a9ceb6d62c433d3e13", kill_on_drop: false }`
[INFO] [stdout] e58a6c1488843e21d1c494ff9b45ce0d37ac398be3f263a9ceb6d62c433d3e13
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53a07f238be6e46ec0cd4083f2a767df23b38412b14d8a5196303e5db586c53b
[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" "53a07f238be6e46ec0cd4083f2a767df23b38412b14d8a5196303e5db586c53b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling xxhash-c-sys v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "53a07f238be6e46ec0cd4083f2a767df23b38412b14d8a5196303e5db586c53b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a07f238be6e46ec0cd4083f2a767df23b38412b14d8a5196303e5db586c53b", kill_on_drop: false }`
[INFO] [stdout] 53a07f238be6e46ec0cd4083f2a767df23b38412b14d8a5196303e5db586c53b
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abfa54e2f78c7cf68d364f7b4943bd197be249bc66b795be9a45f7cd8ab0d0f1
[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" "abfa54e2f78c7cf68d364f7b4943bd197be249bc66b795be9a45f7cd8ab0d0f1", 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 1.47s
[INFO] running `Command { std: "docker" "inspect" "abfa54e2f78c7cf68d364f7b4943bd197be249bc66b795be9a45f7cd8ab0d0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abfa54e2f78c7cf68d364f7b4943bd197be249bc66b795be9a45f7cd8ab0d0f1", kill_on_drop: false }`
[INFO] [stdout] abfa54e2f78c7cf68d364f7b4943bd197be249bc66b795be9a45f7cd8ab0d0f1
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8510b2f7ef9b45b38eb5fe537df2f0e224083e76a72cd631a098c2da813b4c89
[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" "8510b2f7ef9b45b38eb5fe537df2f0e224083e76a72cd631a098c2da813b4c89", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xxhash_c_sys-519a7b9f9ed7d6c0)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bindings::bindgen_test_layout_XXH128_canonical_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_XXH32_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] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hash.rs (/opt/rustwide/target/debug/deps/hash-3109d11c075cdc6a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests xxhash-c-sys
[INFO] [stdout] test should_work ... ok
[INFO] [stdout] test assert_version ... ok
[INFO] [stdout] test should_work3 ... 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" "8510b2f7ef9b45b38eb5fe537df2f0e224083e76a72cd631a098c2da813b4c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8510b2f7ef9b45b38eb5fe537df2f0e224083e76a72cd631a098c2da813b4c89", kill_on_drop: false }`
[INFO] [stdout] 8510b2f7ef9b45b38eb5fe537df2f0e224083e76a72cd631a098c2da813b4c89