[INFO] fetching crate xxhash-c-sys 0.8.1...
[INFO] testing xxhash-c-sys-0.8.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate xxhash-c-sys 0.8.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate xxhash-c-sys 0.8.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 46b500a7a5ce51c238f25e21588e4910eff9b4e5362ab41937d244c21b36ffce
[INFO] running `Command { std: "docker" "start" "-a" "46b500a7a5ce51c238f25e21588e4910eff9b4e5362ab41937d244c21b36ffce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46b500a7a5ce51c238f25e21588e4910eff9b4e5362ab41937d244c21b36ffce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b500a7a5ce51c238f25e21588e4910eff9b4e5362ab41937d244c21b36ffce", kill_on_drop: false }`
[INFO] [stdout] 46b500a7a5ce51c238f25e21588e4910eff9b4e5362ab41937d244c21b36ffce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd128c0ca6d7df401d2b834455b4db328640f0f21fd249ab567996ae0048122f
[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" "fd128c0ca6d7df401d2b834455b4db328640f0f21fd249ab567996ae0048122f", 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 1.61s
[INFO] running `Command { std: "docker" "inspect" "fd128c0ca6d7df401d2b834455b4db328640f0f21fd249ab567996ae0048122f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd128c0ca6d7df401d2b834455b4db328640f0f21fd249ab567996ae0048122f", kill_on_drop: false }`
[INFO] [stdout] fd128c0ca6d7df401d2b834455b4db328640f0f21fd249ab567996ae0048122f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aced3f31e2711642248dc11b24d26de6de581fcceaa3b780c8fbab03a96f57e4
[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" "aced3f31e2711642248dc11b24d26de6de581fcceaa3b780c8fbab03a96f57e4", 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 1.17s
[INFO] running `Command { std: "docker" "inspect" "aced3f31e2711642248dc11b24d26de6de581fcceaa3b780c8fbab03a96f57e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aced3f31e2711642248dc11b24d26de6de581fcceaa3b780c8fbab03a96f57e4", kill_on_drop: false }`
[INFO] [stdout] aced3f31e2711642248dc11b24d26de6de581fcceaa3b780c8fbab03a96f57e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 320faf9ea2b869d896e963eb671f01dbb0cef19494de13046bb6808ab65f1daa
[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" "320faf9ea2b869d896e963eb671f01dbb0cef19494de13046bb6808ab65f1daa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xxhash_c_sys-f3e1c262a7127ad3
[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_XXH128_hash_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] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hash-ba50f6d9a487dd0d
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test should_work3 ... ok
[INFO] [stdout] test assert_version ... ok
[INFO] [stdout] test should_work ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xxhash-c-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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "320faf9ea2b869d896e963eb671f01dbb0cef19494de13046bb6808ab65f1daa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "320faf9ea2b869d896e963eb671f01dbb0cef19494de13046bb6808ab65f1daa", kill_on_drop: false }`
[INFO] [stdout] 320faf9ea2b869d896e963eb671f01dbb0cef19494de13046bb6808ab65f1daa