[INFO] cloning repository https://github.com/summivox/fenwick.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/summivox/fenwick.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsummivox%2Ffenwick.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsummivox%2Ffenwick.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47f4305ff454936a835d19725854d48f15462c91
[INFO] testing summivox/fenwick.rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsummivox%2Ffenwick.rs" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/summivox/fenwick.rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/summivox/fenwick.rs
[INFO] finished tweaking git repo https://github.com/summivox/fenwick.rs
[INFO] tweaked toml for git repo https://github.com/summivox/fenwick.rs written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/summivox/fenwick.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9f866884f604ed8877506338651027c5d80c9bc8346b2a753fe6bfb3e4535ec
[INFO] running `Command { std: "docker" "start" "-a" "e9f866884f604ed8877506338651027c5d80c9bc8346b2a753fe6bfb3e4535ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9f866884f604ed8877506338651027c5d80c9bc8346b2a753fe6bfb3e4535ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9f866884f604ed8877506338651027c5d80c9bc8346b2a753fe6bfb3e4535ec", kill_on_drop: false }`
[INFO] [stdout] e9f866884f604ed8877506338651027c5d80c9bc8346b2a753fe6bfb3e4535ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60d1654625feb684c7b6e20fdbf1cfdc1337ae4fbee5760c38473cf78c29098d
[INFO] running `Command { std: "docker" "start" "-a" "60d1654625feb684c7b6e20fdbf1cfdc1337ae4fbee5760c38473cf78c29098d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fenwick v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "60d1654625feb684c7b6e20fdbf1cfdc1337ae4fbee5760c38473cf78c29098d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d1654625feb684c7b6e20fdbf1cfdc1337ae4fbee5760c38473cf78c29098d", kill_on_drop: false }`
[INFO] [stdout] 60d1654625feb684c7b6e20fdbf1cfdc1337ae4fbee5760c38473cf78c29098d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed871affcc1c8d2f55bd1a9eb870843fb01aef3a0758e80c52fbea50062f15dc
[INFO] running `Command { std: "docker" "start" "-a" "ed871affcc1c8d2f55bd1a9eb870843fb01aef3a0758e80c52fbea50062f15dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.1.0-pre.0
[INFO] [stderr]    Compiling rand v0.5.0-pre.0
[INFO] [stderr]    Compiling fenwick v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.44s
[INFO] running `Command { std: "docker" "inspect" "ed871affcc1c8d2f55bd1a9eb870843fb01aef3a0758e80c52fbea50062f15dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed871affcc1c8d2f55bd1a9eb870843fb01aef3a0758e80c52fbea50062f15dc", kill_on_drop: false }`
[INFO] [stdout] ed871affcc1c8d2f55bd1a9eb870843fb01aef3a0758e80c52fbea50062f15dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a9bb5ea0972a850988e6d187c9be711572ac40957ef9af44da3eec6d1ad4a6e
[INFO] running `Command { std: "docker" "start" "-a" "5a9bb5ea0972a850988e6d187c9be711572ac40957ef9af44da3eec6d1ad4a6e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fenwick-3dd4eeb4bcc43a1e)
[INFO] [stdout] test index::tests::up_example ... ok
[INFO] [stdout] test index::tests::down_example ... ok
[INFO] [stdout] test array::tests::randoms ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fenwick
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/array.rs - array (line 5) ... ok
[INFO] [stdout] test src/index.rs - index (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a9bb5ea0972a850988e6d187c9be711572ac40957ef9af44da3eec6d1ad4a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a9bb5ea0972a850988e6d187c9be711572ac40957ef9af44da3eec6d1ad4a6e", kill_on_drop: false }`
[INFO] [stdout] 5a9bb5ea0972a850988e6d187c9be711572ac40957ef9af44da3eec6d1ad4a6e