[INFO] fetching crate wedpr_ffi_c_common 1.0.0...
[INFO] testing wedpr_ffi_c_common-1.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate wedpr_ffi_c_common 1.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate wedpr_ffi_c_common 1.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wedpr_ffi_c_common 1.0.0
[INFO] finished tweaking crates.io crate wedpr_ffi_c_common 1.0.0
[INFO] tweaked toml for crates.io crate wedpr_ffi_c_common 1.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cbindgen v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ed6d9b02cf64c7100a194a7968287fe2d1925718cd7449e9b3c7888702133bc
[INFO] running `Command { std: "docker" "start" "-a" "0ed6d9b02cf64c7100a194a7968287fe2d1925718cd7449e9b3c7888702133bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ed6d9b02cf64c7100a194a7968287fe2d1925718cd7449e9b3c7888702133bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ed6d9b02cf64c7100a194a7968287fe2d1925718cd7449e9b3c7888702133bc", kill_on_drop: false }`
[INFO] [stdout] 0ed6d9b02cf64c7100a194a7968287fe2d1925718cd7449e9b3c7888702133bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79111c201e0f2a357021f21e19384d0491489ef3ca3c35ed0e5d1af3d733a21a
[INFO] running `Command { std: "docker" "start" "-a" "79111c201e0f2a357021f21e19384d0491489ef3ca3c35ed0e5d1af3d733a21a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wedpr_ffi_c_common v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "79111c201e0f2a357021f21e19384d0491489ef3ca3c35ed0e5d1af3d733a21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79111c201e0f2a357021f21e19384d0491489ef3ca3c35ed0e5d1af3d733a21a", kill_on_drop: false }`
[INFO] [stdout] 79111c201e0f2a357021f21e19384d0491489ef3ca3c35ed0e5d1af3d733a21a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b973000db93fb2d73787511e639cccc58ceeb2938051c71f444ab62dbb30606c
[INFO] running `Command { std: "docker" "start" "-a" "b973000db93fb2d73787511e639cccc58ceeb2938051c71f444ab62dbb30606c", kill_on_drop: false }`
[INFO] [stderr]    Compiling wedpr_ffi_c_common v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "b973000db93fb2d73787511e639cccc58ceeb2938051c71f444ab62dbb30606c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b973000db93fb2d73787511e639cccc58ceeb2938051c71f444ab62dbb30606c", kill_on_drop: false }`
[INFO] [stdout] b973000db93fb2d73787511e639cccc58ceeb2938051c71f444ab62dbb30606c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1941fccf8fb3fccdea008e2b2f8570ccac4fa09723687366a69357469280499a
[INFO] running `Command { std: "docker" "start" "-a" "1941fccf8fb3fccdea008e2b2f8570ccac4fa09723687366a69357469280499a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wedpr_ffi_c_common-4bea2e1b53a3d340)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wedpr_ffi_c_common
[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] [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" "1941fccf8fb3fccdea008e2b2f8570ccac4fa09723687366a69357469280499a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1941fccf8fb3fccdea008e2b2f8570ccac4fa09723687366a69357469280499a", kill_on_drop: false }`
[INFO] [stdout] 1941fccf8fb3fccdea008e2b2f8570ccac4fa09723687366a69357469280499a