[INFO] fetching crate lite-blockchain 0.0.0...
[INFO] testing lite-blockchain-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate lite-blockchain 0.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate lite-blockchain 0.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lite-blockchain 0.0.0
[INFO] finished tweaking crates.io crate lite-blockchain 0.0.0
[INFO] tweaked toml for crates.io crate lite-blockchain 0.0.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0aab440ed1ddb4fe6bfe5e1bca133d7a8a922cfef1f25bd0f96aec032897ede
[INFO] running `Command { std: "docker" "start" "-a" "b0aab440ed1ddb4fe6bfe5e1bca133d7a8a922cfef1f25bd0f96aec032897ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0aab440ed1ddb4fe6bfe5e1bca133d7a8a922cfef1f25bd0f96aec032897ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0aab440ed1ddb4fe6bfe5e1bca133d7a8a922cfef1f25bd0f96aec032897ede", kill_on_drop: false }`
[INFO] [stdout] b0aab440ed1ddb4fe6bfe5e1bca133d7a8a922cfef1f25bd0f96aec032897ede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc971450251b96b518e48e962d676284627b1ee8ca7158beb7d9a80dc2b37402
[INFO] running `Command { std: "docker" "start" "-a" "bc971450251b96b518e48e962d676284627b1ee8ca7158beb7d9a80dc2b37402", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-blockchain v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "bc971450251b96b518e48e962d676284627b1ee8ca7158beb7d9a80dc2b37402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc971450251b96b518e48e962d676284627b1ee8ca7158beb7d9a80dc2b37402", kill_on_drop: false }`
[INFO] [stdout] bc971450251b96b518e48e962d676284627b1ee8ca7158beb7d9a80dc2b37402
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3150890a0fce9387118d22781b4a8c5d2eb695870d2ebb7c8b3114d9c8afe42
[INFO] running `Command { std: "docker" "start" "-a" "f3150890a0fce9387118d22781b4a8c5d2eb695870d2ebb7c8b3114d9c8afe42", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-blockchain v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "f3150890a0fce9387118d22781b4a8c5d2eb695870d2ebb7c8b3114d9c8afe42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3150890a0fce9387118d22781b4a8c5d2eb695870d2ebb7c8b3114d9c8afe42", kill_on_drop: false }`
[INFO] [stdout] f3150890a0fce9387118d22781b4a8c5d2eb695870d2ebb7c8b3114d9c8afe42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5586e80453500a02bcc3d84cafc97b2967c77c9a3a426d3b0db6012959de4bce
[INFO] running `Command { std: "docker" "start" "-a" "5586e80453500a02bcc3d84cafc97b2967c77c9a3a426d3b0db6012959de4bce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lite_blockchain-2a17af2419b33d68)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests lite-blockchain
[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" "5586e80453500a02bcc3d84cafc97b2967c77c9a3a426d3b0db6012959de4bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5586e80453500a02bcc3d84cafc97b2967c77c9a3a426d3b0db6012959de4bce", kill_on_drop: false }`
[INFO] [stdout] 5586e80453500a02bcc3d84cafc97b2967c77c9a3a426d3b0db6012959de4bce