[INFO] fetching crate zcash_extensions 0.0.0...
[INFO] testing zcash_extensions-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate zcash_extensions 0.0.0 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate zcash_extensions 0.0.0 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 zcash_extensions 0.0.0
[INFO] finished tweaking crates.io crate zcash_extensions 0.0.0
[INFO] tweaked toml for crates.io crate zcash_extensions 0.0.0 written to /workspace/builds/worker-71/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 1df62718f7c12df0be4f9b6217424aed780773d1c8f461a19e8d6db76ff8f501
[INFO] running `Command { std: "docker" "start" "-a" "1df62718f7c12df0be4f9b6217424aed780773d1c8f461a19e8d6db76ff8f501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1df62718f7c12df0be4f9b6217424aed780773d1c8f461a19e8d6db76ff8f501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1df62718f7c12df0be4f9b6217424aed780773d1c8f461a19e8d6db76ff8f501", kill_on_drop: false }`
[INFO] [stdout] 1df62718f7c12df0be4f9b6217424aed780773d1c8f461a19e8d6db76ff8f501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 457feb4a62df9d496bfb74748309794703b3ecb49150e456ea7fd6e26d30d7e7
[INFO] running `Command { std: "docker" "start" "-a" "457feb4a62df9d496bfb74748309794703b3ecb49150e456ea7fd6e26d30d7e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling zcash_extensions v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "457feb4a62df9d496bfb74748309794703b3ecb49150e456ea7fd6e26d30d7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "457feb4a62df9d496bfb74748309794703b3ecb49150e456ea7fd6e26d30d7e7", kill_on_drop: false }`
[INFO] [stdout] 457feb4a62df9d496bfb74748309794703b3ecb49150e456ea7fd6e26d30d7e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 9b5f80fd224c189418fed6faf9c50421f6ffeabfdbbc8a1117f741c1b1f13fd6
[INFO] running `Command { std: "docker" "start" "-a" "9b5f80fd224c189418fed6faf9c50421f6ffeabfdbbc8a1117f741c1b1f13fd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling zcash_extensions v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/zcash_extensions-da2d91a66c62a5cf)
[INFO] running `Command { std: "docker" "inspect" "9b5f80fd224c189418fed6faf9c50421f6ffeabfdbbc8a1117f741c1b1f13fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5f80fd224c189418fed6faf9c50421f6ffeabfdbbc8a1117f741c1b1f13fd6", kill_on_drop: false }`
[INFO] [stdout] 9b5f80fd224c189418fed6faf9c50421f6ffeabfdbbc8a1117f741c1b1f13fd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 3fb618826e633d139d7c948f5ae2746caf33d3f4f79a20fe6afd2ab1b4353dca
[INFO] running `Command { std: "docker" "start" "-a" "3fb618826e633d139d7c948f5ae2746caf33d3f4f79a20fe6afd2ab1b4353dca", 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/zcash_extensions-da2d91a66c62a5cf)
[INFO] [stderr]    Doc-tests zcash_extensions
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [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" "3fb618826e633d139d7c948f5ae2746caf33d3f4f79a20fe6afd2ab1b4353dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb618826e633d139d7c948f5ae2746caf33d3f4f79a20fe6afd2ab1b4353dca", kill_on_drop: false }`
[INFO] [stdout] 3fb618826e633d139d7c948f5ae2746caf33d3f4f79a20fe6afd2ab1b4353dca