[INFO] fetching crate wangzy97lib 0.1.5...
[INFO] testing wangzy97lib-0.1.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wangzy97lib 0.1.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wangzy97lib 0.1.5 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 wangzy97lib 0.1.5
[INFO] finished tweaking crates.io crate wangzy97lib 0.1.5
[INFO] tweaked toml for crates.io crate wangzy97lib 0.1.5 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e12081d7db785a4bb96a8ce1c0eb3e7e03567f46ca3031e098f6c7a3a8e3144d
[INFO] running `Command { std: "docker" "start" "-a" "e12081d7db785a4bb96a8ce1c0eb3e7e03567f46ca3031e098f6c7a3a8e3144d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e12081d7db785a4bb96a8ce1c0eb3e7e03567f46ca3031e098f6c7a3a8e3144d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e12081d7db785a4bb96a8ce1c0eb3e7e03567f46ca3031e098f6c7a3a8e3144d", kill_on_drop: false }`
[INFO] [stdout] e12081d7db785a4bb96a8ce1c0eb3e7e03567f46ca3031e098f6c7a3a8e3144d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 512844836b956458993b435ea514c487753e35c97812bd98c1ee9fcbbcf0d743
[INFO] running `Command { std: "docker" "start" "-a" "512844836b956458993b435ea514c487753e35c97812bd98c1ee9fcbbcf0d743", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wangzy97lib v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "512844836b956458993b435ea514c487753e35c97812bd98c1ee9fcbbcf0d743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512844836b956458993b435ea514c487753e35c97812bd98c1ee9fcbbcf0d743", kill_on_drop: false }`
[INFO] [stdout] 512844836b956458993b435ea514c487753e35c97812bd98c1ee9fcbbcf0d743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8cbb3e340efb28f6ea716b24e8401ff918ac4dbe7ed391a4eb5e34ac9d56cc0
[INFO] running `Command { std: "docker" "start" "-a" "c8cbb3e340efb28f6ea716b24e8401ff918ac4dbe7ed391a4eb5e34ac9d56cc0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wangzy97lib v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wangzy97lib-437967392cb85a57)
[INFO] running `Command { std: "docker" "inspect" "c8cbb3e340efb28f6ea716b24e8401ff918ac4dbe7ed391a4eb5e34ac9d56cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8cbb3e340efb28f6ea716b24e8401ff918ac4dbe7ed391a4eb5e34ac9d56cc0", kill_on_drop: false }`
[INFO] [stdout] c8cbb3e340efb28f6ea716b24e8401ff918ac4dbe7ed391a4eb5e34ac9d56cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba99c776670bd1e2d7521cf267b00182c71a61e7993ca00c4017f8699747ab1d
[INFO] running `Command { std: "docker" "start" "-a" "ba99c776670bd1e2d7521cf267b00182c71a61e7993ca00c4017f8699747ab1d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wangzy97lib-437967392cb85a57)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wangzy97lib
[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" "ba99c776670bd1e2d7521cf267b00182c71a61e7993ca00c4017f8699747ab1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba99c776670bd1e2d7521cf267b00182c71a61e7993ca00c4017f8699747ab1d", kill_on_drop: false }`
[INFO] [stdout] ba99c776670bd1e2d7521cf267b00182c71a61e7993ca00c4017f8699747ab1d