[INFO] cloning repository https://github.com/JJayet/rainfall_problem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JJayet/rainfall_problem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJJayet%2Frainfall_problem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJJayet%2Frainfall_problem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d28cb31577194bb3f0859b82c516bfacfa90f1b
[INFO] testing JJayet/rainfall_problem against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJJayet%2Frainfall_problem" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JJayet/rainfall_problem on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JJayet/rainfall_problem
[INFO] finished tweaking git repo https://github.com/JJayet/rainfall_problem
[INFO] tweaked toml for git repo https://github.com/JJayet/rainfall_problem written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/JJayet/rainfall_problem already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16ef68a8650af3b5896db24b2be38548e4d48189c234e2d6bc337a0100fc21e2
[INFO] running `Command { std: "docker" "start" "-a" "16ef68a8650af3b5896db24b2be38548e4d48189c234e2d6bc337a0100fc21e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16ef68a8650af3b5896db24b2be38548e4d48189c234e2d6bc337a0100fc21e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16ef68a8650af3b5896db24b2be38548e4d48189c234e2d6bc337a0100fc21e2", kill_on_drop: false }`
[INFO] [stdout] 16ef68a8650af3b5896db24b2be38548e4d48189c234e2d6bc337a0100fc21e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 692782798d3fa07731960059112e267002418c9d3cedac997fd5317cee21eab2
[INFO] running `Command { std: "docker" "start" "-a" "692782798d3fa07731960059112e267002418c9d3cedac997fd5317cee21eab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.24
[INFO] [stderr]    Compiling time v0.1.37
[INFO] [stderr]    Compiling timeit v0.1.2
[INFO] [stderr]    Compiling rainfall_problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "692782798d3fa07731960059112e267002418c9d3cedac997fd5317cee21eab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "692782798d3fa07731960059112e267002418c9d3cedac997fd5317cee21eab2", kill_on_drop: false }`
[INFO] [stdout] 692782798d3fa07731960059112e267002418c9d3cedac997fd5317cee21eab2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 077c7018798a316d365612002f015ec0c30f2cb7dc091a7a5a67949892caa384
[INFO] running `Command { std: "docker" "start" "-a" "077c7018798a316d365612002f015ec0c30f2cb7dc091a7a5a67949892caa384", kill_on_drop: false }`
[INFO] [stderr]    Compiling rainfall_problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "077c7018798a316d365612002f015ec0c30f2cb7dc091a7a5a67949892caa384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "077c7018798a316d365612002f015ec0c30f2cb7dc091a7a5a67949892caa384", kill_on_drop: false }`
[INFO] [stdout] 077c7018798a316d365612002f015ec0c30f2cb7dc091a7a5a67949892caa384
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6df2ea427891577b0081a3da20615aca8be4f86e3f567ac69ccd496356683b38
[INFO] running `Command { std: "docker" "start" "-a" "6df2ea427891577b0081a3da20615aca8be4f86e3f567ac69ccd496356683b38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rainfall_problem-a326c732e774c822)
[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" "6df2ea427891577b0081a3da20615aca8be4f86e3f567ac69ccd496356683b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6df2ea427891577b0081a3da20615aca8be4f86e3f567ac69ccd496356683b38", kill_on_drop: false }`
[INFO] [stdout] 6df2ea427891577b0081a3da20615aca8be4f86e3f567ac69ccd496356683b38