[INFO] fetching crate wedpr_ffi_c_common 1.0.0...
[INFO] testing wedpr_ffi_c_common-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wedpr_ffi_c_common 1.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate wedpr_ffi_c_common 1.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] e50aaa231eb23065c8c2f4be1e09b890de14057a815d83e7bffe67f530aa0dff
[INFO] running `Command { std: "docker" "start" "-a" "e50aaa231eb23065c8c2f4be1e09b890de14057a815d83e7bffe67f530aa0dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e50aaa231eb23065c8c2f4be1e09b890de14057a815d83e7bffe67f530aa0dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e50aaa231eb23065c8c2f4be1e09b890de14057a815d83e7bffe67f530aa0dff", kill_on_drop: false }`
[INFO] [stdout] e50aaa231eb23065c8c2f4be1e09b890de14057a815d83e7bffe67f530aa0dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] b71581021eefb424e0e0f3e58eec6f5bffaf266afc61b16da543e0c0758e4999
[INFO] running `Command { std: "docker" "start" "-a" "b71581021eefb424e0e0f3e58eec6f5bffaf266afc61b16da543e0c0758e4999", kill_on_drop: false }`
[INFO] [stderr]    Compiling wedpr_ffi_c_common v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "b71581021eefb424e0e0f3e58eec6f5bffaf266afc61b16da543e0c0758e4999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71581021eefb424e0e0f3e58eec6f5bffaf266afc61b16da543e0c0758e4999", kill_on_drop: false }`
[INFO] [stdout] b71581021eefb424e0e0f3e58eec6f5bffaf266afc61b16da543e0c0758e4999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] c15d24e8e3a5920966aa939177992d39eab06b0d834b14e168b559b3ed6c0105
[INFO] running `Command { std: "docker" "start" "-a" "c15d24e8e3a5920966aa939177992d39eab06b0d834b14e168b559b3ed6c0105", 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 test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wedpr_ffi_c_common-954a8ed8dc61f11a)
[INFO] running `Command { std: "docker" "inspect" "c15d24e8e3a5920966aa939177992d39eab06b0d834b14e168b559b3ed6c0105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c15d24e8e3a5920966aa939177992d39eab06b0d834b14e168b559b3ed6c0105", kill_on_drop: false }`
[INFO] [stdout] c15d24e8e3a5920966aa939177992d39eab06b0d834b14e168b559b3ed6c0105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64ce35ecd7ff077fc0faf4b3b7813cfe9d0d4e6a0c858478556bde0648f23d34
[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" "64ce35ecd7ff077fc0faf4b3b7813cfe9d0d4e6a0c858478556bde0648f23d34", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wedpr_ffi_c_common-954a8ed8dc61f11a)
[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" "64ce35ecd7ff077fc0faf4b3b7813cfe9d0d4e6a0c858478556bde0648f23d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64ce35ecd7ff077fc0faf4b3b7813cfe9d0d4e6a0c858478556bde0648f23d34", kill_on_drop: false }`
[INFO] [stdout] 64ce35ecd7ff077fc0faf4b3b7813cfe9d0d4e6a0c858478556bde0648f23d34