[INFO] fetching crate libffi-sys 2.0.0...
[INFO] testing libffi-sys-2.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate libffi-sys 2.0.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate libffi-sys 2.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libffi-sys 2.0.0
[INFO] finished tweaking crates.io crate libffi-sys 2.0.0
[INFO] tweaked toml for crates.io crate libffi-sys 2.0.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a224ed69b4cb4b8accfd78dfe76b590c02ba2faacf62ec104cac1670ff547ebd
[INFO] running `Command { std: "docker" "start" "-a" "a224ed69b4cb4b8accfd78dfe76b590c02ba2faacf62ec104cac1670ff547ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a224ed69b4cb4b8accfd78dfe76b590c02ba2faacf62ec104cac1670ff547ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a224ed69b4cb4b8accfd78dfe76b590c02ba2faacf62ec104cac1670ff547ebd", kill_on_drop: false }`
[INFO] [stdout] a224ed69b4cb4b8accfd78dfe76b590c02ba2faacf62ec104cac1670ff547ebd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df1b9e36bca0f06179860ef7e9d6483e71f2b0e20c487e2bc4148e541e407f7
[INFO] running `Command { std: "docker" "start" "-a" "8df1b9e36bca0f06179860ef7e9d6483e71f2b0e20c487e2bc4148e541e407f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libffi-sys v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.81s
[INFO] running `Command { std: "docker" "inspect" "8df1b9e36bca0f06179860ef7e9d6483e71f2b0e20c487e2bc4148e541e407f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df1b9e36bca0f06179860ef7e9d6483e71f2b0e20c487e2bc4148e541e407f7", kill_on_drop: false }`
[INFO] [stdout] 8df1b9e36bca0f06179860ef7e9d6483e71f2b0e20c487e2bc4148e541e407f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7ffafea8f809349e1ad7d27efa17a88383536668fae2fa37b8a75076450a82d
[INFO] running `Command { std: "docker" "start" "-a" "d7ffafea8f809349e1ad7d27efa17a88383536668fae2fa37b8a75076450a82d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libffi-sys v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "d7ffafea8f809349e1ad7d27efa17a88383536668fae2fa37b8a75076450a82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ffafea8f809349e1ad7d27efa17a88383536668fae2fa37b8a75076450a82d", kill_on_drop: false }`
[INFO] [stdout] d7ffafea8f809349e1ad7d27efa17a88383536668fae2fa37b8a75076450a82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f7d0f234c0e92e9065ce2e7a1f88706f422f94eaef8cdd4c6c258ee1b346570a
[INFO] running `Command { std: "docker" "start" "-a" "f7d0f234c0e92e9065ce2e7a1f88706f422f94eaef8cdd4c6c258ee1b346570a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libffi_sys-757c1bf4eb0e48fa)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_function_with_two_arguments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libffi-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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f7d0f234c0e92e9065ce2e7a1f88706f422f94eaef8cdd4c6c258ee1b346570a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d0f234c0e92e9065ce2e7a1f88706f422f94eaef8cdd4c6c258ee1b346570a", kill_on_drop: false }`
[INFO] [stdout] f7d0f234c0e92e9065ce2e7a1f88706f422f94eaef8cdd4c6c258ee1b346570a