[INFO] fetching crate litecore-blockchain 0.0.0...
[INFO] testing litecore-blockchain-0.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate litecore-blockchain 0.0.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate litecore-blockchain 0.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate litecore-blockchain 0.0.0
[INFO] finished tweaking crates.io crate litecore-blockchain 0.0.0
[INFO] tweaked toml for crates.io crate litecore-blockchain 0.0.0 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e970fea60149f125840a02b1f947697f9c3302495b9da7e8cd975be6b73ff94
[INFO] running `Command { std: "docker" "start" "-a" "7e970fea60149f125840a02b1f947697f9c3302495b9da7e8cd975be6b73ff94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e970fea60149f125840a02b1f947697f9c3302495b9da7e8cd975be6b73ff94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e970fea60149f125840a02b1f947697f9c3302495b9da7e8cd975be6b73ff94", kill_on_drop: false }`
[INFO] [stdout] 7e970fea60149f125840a02b1f947697f9c3302495b9da7e8cd975be6b73ff94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39dfd979ab82a450a9dbac37f256ee6d61e508e4c8583b2640e4b20cc3bc5bfa
[INFO] running `Command { std: "docker" "start" "-a" "39dfd979ab82a450a9dbac37f256ee6d61e508e4c8583b2640e4b20cc3bc5bfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling litecore-blockchain v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "39dfd979ab82a450a9dbac37f256ee6d61e508e4c8583b2640e4b20cc3bc5bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39dfd979ab82a450a9dbac37f256ee6d61e508e4c8583b2640e4b20cc3bc5bfa", kill_on_drop: false }`
[INFO] [stdout] 39dfd979ab82a450a9dbac37f256ee6d61e508e4c8583b2640e4b20cc3bc5bfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c911e1aab09bf2188616ded4636f1cdf8a793f6b03a7c1a6380c148234416be5
[INFO] running `Command { std: "docker" "start" "-a" "c911e1aab09bf2188616ded4636f1cdf8a793f6b03a7c1a6380c148234416be5", kill_on_drop: false }`
[INFO] [stderr]    Compiling litecore-blockchain v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "c911e1aab09bf2188616ded4636f1cdf8a793f6b03a7c1a6380c148234416be5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c911e1aab09bf2188616ded4636f1cdf8a793f6b03a7c1a6380c148234416be5", kill_on_drop: false }`
[INFO] [stdout] c911e1aab09bf2188616ded4636f1cdf8a793f6b03a7c1a6380c148234416be5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7720132dfcc6efa7341a3bf9a614782e31b34ebf5ec82482acbb568d28eda30f
[INFO] running `Command { std: "docker" "start" "-a" "7720132dfcc6efa7341a3bf9a614782e31b34ebf5ec82482acbb568d28eda30f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/litecore_blockchain-2ea4648bb40c5b86)
[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] [stderr]    Doc-tests litecore-blockchain
[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" "7720132dfcc6efa7341a3bf9a614782e31b34ebf5ec82482acbb568d28eda30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7720132dfcc6efa7341a3bf9a614782e31b34ebf5ec82482acbb568d28eda30f", kill_on_drop: false }`
[INFO] [stdout] 7720132dfcc6efa7341a3bf9a614782e31b34ebf5ec82482acbb568d28eda30f