[INFO] cloning repository https://github.com/franco-jyq/buscaminas
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/franco-jyq/buscaminas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffranco-jyq%2Fbuscaminas", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffranco-jyq%2Fbuscaminas'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9930d9e5614c934c4b54812978b896fb9a28c83b
[INFO] testing franco-jyq/buscaminas against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffranco-jyq%2Fbuscaminas" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/franco-jyq/buscaminas on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/franco-jyq/buscaminas
[INFO] finished tweaking git repo https://github.com/franco-jyq/buscaminas
[INFO] tweaked toml for git repo https://github.com/franco-jyq/buscaminas written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/franco-jyq/buscaminas already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0c2194f6edffbb141358d8af4921a8648909e8ac8744a810a4da09d5bf661a2
[INFO] running `Command { std: "docker" "start" "-a" "b0c2194f6edffbb141358d8af4921a8648909e8ac8744a810a4da09d5bf661a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0c2194f6edffbb141358d8af4921a8648909e8ac8744a810a4da09d5bf661a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c2194f6edffbb141358d8af4921a8648909e8ac8744a810a4da09d5bf661a2", kill_on_drop: false }`
[INFO] [stdout] b0c2194f6edffbb141358d8af4921a8648909e8ac8744a810a4da09d5bf661a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e78f90daac7ba1b77ce1dcc9d87772a86348e0bf42717f28fd4c6c05d71499e3
[INFO] running `Command { std: "docker" "start" "-a" "e78f90daac7ba1b77ce1dcc9d87772a86348e0bf42717f28fd4c6c05d71499e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling buscaminas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "e78f90daac7ba1b77ce1dcc9d87772a86348e0bf42717f28fd4c6c05d71499e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78f90daac7ba1b77ce1dcc9d87772a86348e0bf42717f28fd4c6c05d71499e3", kill_on_drop: false }`
[INFO] [stdout] e78f90daac7ba1b77ce1dcc9d87772a86348e0bf42717f28fd4c6c05d71499e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0df2fc4d413de8a88e8d4cd293b19c7c19fd00d4f061c4e1829d060044979cfe
[INFO] running `Command { std: "docker" "start" "-a" "0df2fc4d413de8a88e8d4cd293b19c7c19fd00d4f061c4e1829d060044979cfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling buscaminas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "0df2fc4d413de8a88e8d4cd293b19c7c19fd00d4f061c4e1829d060044979cfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df2fc4d413de8a88e8d4cd293b19c7c19fd00d4f061c4e1829d060044979cfe", kill_on_drop: false }`
[INFO] [stdout] 0df2fc4d413de8a88e8d4cd293b19c7c19fd00d4f061c4e1829d060044979cfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9de60434b8f64e8c9f0060b243b33df72bced59d5af9564d9a3c8f77960a927a
[INFO] running `Command { std: "docker" "start" "-a" "9de60434b8f64e8c9f0060b243b33df72bced59d5af9564d9a3c8f77960a927a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/buscaminas-62696f7d28455148)
[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" "9de60434b8f64e8c9f0060b243b33df72bced59d5af9564d9a3c8f77960a927a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de60434b8f64e8c9f0060b243b33df72bced59d5af9564d9a3c8f77960a927a", kill_on_drop: false }`
[INFO] [stdout] 9de60434b8f64e8c9f0060b243b33df72bced59d5af9564d9a3c8f77960a927a