[INFO] fetching crate ducc-sys 0.1.2...
[INFO] testing ducc-sys-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate ducc-sys 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ducc-sys 0.1.2 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 ducc-sys 0.1.2
[INFO] finished tweaking crates.io crate ducc-sys 0.1.2
[INFO] tweaked toml for crates.io crate ducc-sys 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate ducc-sys 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 9ef9420e8f7fa87e6dc273c5a029212c2d47891304254eb78f89973c0718494d
[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" "9ef9420e8f7fa87e6dc273c5a029212c2d47891304254eb78f89973c0718494d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ef9420e8f7fa87e6dc273c5a029212c2d47891304254eb78f89973c0718494d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef9420e8f7fa87e6dc273c5a029212c2d47891304254eb78f89973c0718494d", kill_on_drop: false }`
[INFO] [stdout] 9ef9420e8f7fa87e6dc273c5a029212c2d47891304254eb78f89973c0718494d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a5bd71a1f9a109bf3c43514500ffcfcc26472291d6768df3a7dde97b545a223
[INFO] running `Command { std: "docker" "start" "-a" "8a5bd71a1f9a109bf3c43514500ffcfcc26472291d6768df3a7dde97b545a223", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling ducc-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.14s
[INFO] running `Command { std: "docker" "inspect" "8a5bd71a1f9a109bf3c43514500ffcfcc26472291d6768df3a7dde97b545a223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a5bd71a1f9a109bf3c43514500ffcfcc26472291d6768df3a7dde97b545a223", kill_on_drop: false }`
[INFO] [stdout] 8a5bd71a1f9a109bf3c43514500ffcfcc26472291d6768df3a7dde97b545a223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4fe128ce23d15c38c08bfbbab15cc4583821131576c1f42d2b5b15644381a852
[INFO] running `Command { std: "docker" "start" "-a" "4fe128ce23d15c38c08bfbbab15cc4583821131576c1f42d2b5b15644381a852", kill_on_drop: false }`
[INFO] [stderr]    Compiling ducc-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "4fe128ce23d15c38c08bfbbab15cc4583821131576c1f42d2b5b15644381a852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fe128ce23d15c38c08bfbbab15cc4583821131576c1f42d2b5b15644381a852", kill_on_drop: false }`
[INFO] [stdout] 4fe128ce23d15c38c08bfbbab15cc4583821131576c1f42d2b5b15644381a852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 005e156499489311f2146da6852224b959f6c2396bcce8d77a9b88f5c9389f49
[INFO] running `Command { std: "docker" "start" "-a" "005e156499489311f2146da6852224b959f6c2396bcce8d77a9b88f5c9389f49", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ducc_sys-1576cd4153e97bbe
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bindgen_test_layout_duk_number_list_entry ... ok
[INFO] [stdout] test bindgen_test_layout_duk_thread_state ... ok
[INFO] [stdout] test bindgen_test_layout_duk_function_list_entry ... ok
[INFO] [stdout] test bindgen_test_layout___va_list_tag ... ok
[INFO] [stdout] test bindgen_test_layout_duk_memory_functions ... ok
[INFO] [stdout] test bindgen_test_layout_duk_time_components ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ducc-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" "005e156499489311f2146da6852224b959f6c2396bcce8d77a9b88f5c9389f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "005e156499489311f2146da6852224b959f6c2396bcce8d77a9b88f5c9389f49", kill_on_drop: false }`
[INFO] [stdout] 005e156499489311f2146da6852224b959f6c2396bcce8d77a9b88f5c9389f49