[INFO] fetching crate wasmedge_process_interface 0.2.1...
[INFO] testing wasmedge_process_interface-0.2.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate wasmedge_process_interface 0.2.1 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate wasmedge_process_interface 0.2.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmedge_process_interface 0.2.1
[INFO] finished tweaking crates.io crate wasmedge_process_interface 0.2.1
[INFO] tweaked toml for crates.io crate wasmedge_process_interface 0.2.1 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1466bf1c35d01a01364bba30e3b0119cc8363bcaed9f9a11bf204839f318696
[INFO] running `Command { std: "docker" "start" "-a" "d1466bf1c35d01a01364bba30e3b0119cc8363bcaed9f9a11bf204839f318696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1466bf1c35d01a01364bba30e3b0119cc8363bcaed9f9a11bf204839f318696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1466bf1c35d01a01364bba30e3b0119cc8363bcaed9f9a11bf204839f318696", kill_on_drop: false }`
[INFO] [stdout] d1466bf1c35d01a01364bba30e3b0119cc8363bcaed9f9a11bf204839f318696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68309969e23cc134b92789619e6d99a79b7f879895026da90479b0df19006ba1
[INFO] running `Command { std: "docker" "start" "-a" "68309969e23cc134b92789619e6d99a79b7f879895026da90479b0df19006ba1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasmedge_process_interface v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "68309969e23cc134b92789619e6d99a79b7f879895026da90479b0df19006ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68309969e23cc134b92789619e6d99a79b7f879895026da90479b0df19006ba1", kill_on_drop: false }`
[INFO] [stdout] 68309969e23cc134b92789619e6d99a79b7f879895026da90479b0df19006ba1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfdbe4ef789a67a3175a9a7fa034110a502093abb2a18d48c2e48a00fcb5df06
[INFO] running `Command { std: "docker" "start" "-a" "cfdbe4ef789a67a3175a9a7fa034110a502093abb2a18d48c2e48a00fcb5df06", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasmedge_process_interface v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "cfdbe4ef789a67a3175a9a7fa034110a502093abb2a18d48c2e48a00fcb5df06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfdbe4ef789a67a3175a9a7fa034110a502093abb2a18d48c2e48a00fcb5df06", kill_on_drop: false }`
[INFO] [stdout] cfdbe4ef789a67a3175a9a7fa034110a502093abb2a18d48c2e48a00fcb5df06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1624512e32307b06ee3013a21797551dbcc80327cf67007077d493b17fdcc04b
[INFO] running `Command { std: "docker" "start" "-a" "1624512e32307b06ee3013a21797551dbcc80327cf67007077d493b17fdcc04b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmedge_process_interface-05bc1908b1524443)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_arg ... ok
[INFO] [stdout] test tests::test_arg_args ... ok
[INFO] [stderr]    Doc-tests wasmedge_process_interface
[INFO] [stdout] test tests::test_args ... ok
[INFO] [stdout] test tests::test_args_clear ... ok
[INFO] [stdout] test tests::test_env ... ok
[INFO] [stdout] test tests::test_env_envs ... ok
[INFO] [stdout] test tests::test_envs ... ok
[INFO] [stdout] test tests::test_stdin ... ok
[INFO] [stdout] test tests::test_timeout ... ok
[INFO] [stdout] test tests::test_stdin_u8vec ... ok
[INFO] [stdout] test tests::test_stdin_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 3) ... ignored
[INFO] [stdout] test src/lib.rs - (line 9) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1624512e32307b06ee3013a21797551dbcc80327cf67007077d493b17fdcc04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1624512e32307b06ee3013a21797551dbcc80327cf67007077d493b17fdcc04b", kill_on_drop: false }`
[INFO] [stdout] 1624512e32307b06ee3013a21797551dbcc80327cf67007077d493b17fdcc04b