[INFO] fetching crate zcash_extensions 0.0.0...
[INFO] testing zcash_extensions-0.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate zcash_extensions 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate zcash_extensions 0.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48d1a3c9d145687f3dde8ca6dfef4f1c38f654cd3bfcb9f97a7785f74f2e5d4d
[INFO] running `Command { std: "docker" "start" "-a" "48d1a3c9d145687f3dde8ca6dfef4f1c38f654cd3bfcb9f97a7785f74f2e5d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48d1a3c9d145687f3dde8ca6dfef4f1c38f654cd3bfcb9f97a7785f74f2e5d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48d1a3c9d145687f3dde8ca6dfef4f1c38f654cd3bfcb9f97a7785f74f2e5d4d", kill_on_drop: false }`
[INFO] [stdout] 48d1a3c9d145687f3dde8ca6dfef4f1c38f654cd3bfcb9f97a7785f74f2e5d4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ea392ad1da516972b82562fb4867069fe235b2d9d8ea0c0a5fad6d490c81cd1
[INFO] running `Command { std: "docker" "start" "-a" "5ea392ad1da516972b82562fb4867069fe235b2d9d8ea0c0a5fad6d490c81cd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling zcash_extensions v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "5ea392ad1da516972b82562fb4867069fe235b2d9d8ea0c0a5fad6d490c81cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea392ad1da516972b82562fb4867069fe235b2d9d8ea0c0a5fad6d490c81cd1", kill_on_drop: false }`
[INFO] [stdout] 5ea392ad1da516972b82562fb4867069fe235b2d9d8ea0c0a5fad6d490c81cd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b863c2ccd5a1a6aee0184591dc96a70694c5f4509a05c22ac847eef0efeb4cc
[INFO] running `Command { std: "docker" "start" "-a" "7b863c2ccd5a1a6aee0184591dc96a70694c5f4509a05c22ac847eef0efeb4cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling zcash_extensions v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "7b863c2ccd5a1a6aee0184591dc96a70694c5f4509a05c22ac847eef0efeb4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b863c2ccd5a1a6aee0184591dc96a70694c5f4509a05c22ac847eef0efeb4cc", kill_on_drop: false }`
[INFO] [stdout] 7b863c2ccd5a1a6aee0184591dc96a70694c5f4509a05c22ac847eef0efeb4cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46be2157043a15b2febab124ab2f57a12bbf2dc0bd0b634c93bf5a375bf73b7d
[INFO] running `Command { std: "docker" "start" "-a" "46be2157043a15b2febab124ab2f57a12bbf2dc0bd0b634c93bf5a375bf73b7d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zcash_extensions-a2bf86a61e76ce42)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests zcash_extensions
[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" "46be2157043a15b2febab124ab2f57a12bbf2dc0bd0b634c93bf5a375bf73b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46be2157043a15b2febab124ab2f57a12bbf2dc0bd0b634c93bf5a375bf73b7d", kill_on_drop: false }`
[INFO] [stdout] 46be2157043a15b2febab124ab2f57a12bbf2dc0bd0b634c93bf5a375bf73b7d