[INFO] cloning repository https://github.com/jotonyguerra/rust_excercise
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jotonyguerra/rust_excercise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjotonyguerra%2Frust_excercise", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjotonyguerra%2Frust_excercise'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 56cea4f5905c82e664fceda7541c4a167ca1fec9
[INFO] checking jotonyguerra/rust_excercise against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjotonyguerra%2Frust_excercise" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/libgetrandom-c343b8cb007ed293.rmeta
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/librand_chacha-0a797685899eac3d.rlib
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/librand_chacha-0a797685899eac3d.rmeta
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/librand_core-25bd4970726aa032.rlib
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/librand_core-25bd4970726aa032.rmeta
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/ppv_lite86-f422879e062f51ad.d
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/rand-fee2bdda07c87972.d
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/rand_chacha-0a797685899eac3d.d
[INFO] [stderr] error: unable to write file higher_lower/target/debug/deps/rand_core-25bd4970726aa032.d
[INFO] [stderr] error: unable to write file higher_lower/target/debug/higher_lower
[INFO] [stderr] error: unable to write file higher_lower/target/debug/higher_lower.d
[INFO] [stderr] fatal: cannot create directory at 'max_min_mean': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking jotonyguerra/rust_excercise against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjotonyguerra%2Frust_excercise" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jotonyguerra/rust_excercise on toolchain ef5216c337126ffe24d074826f4023948c4a9b8e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jotonyguerra/rust_excercise
[INFO] finished tweaking git repo https://github.com/jotonyguerra/rust_excercise
[INFO] tweaked toml for git repo https://github.com/jotonyguerra/rust_excercise written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jotonyguerra/rust_excercise 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" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32b82eb2023a29dfdf2749c2fd0b4b31237f76ce78ae9d5cad4c77a1001eb1aa
[INFO] running `Command { std: "docker" "start" "-a" "32b82eb2023a29dfdf2749c2fd0b4b31237f76ce78ae9d5cad4c77a1001eb1aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32b82eb2023a29dfdf2749c2fd0b4b31237f76ce78ae9d5cad4c77a1001eb1aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32b82eb2023a29dfdf2749c2fd0b4b31237f76ce78ae9d5cad4c77a1001eb1aa", kill_on_drop: false }`
[INFO] [stdout] 32b82eb2023a29dfdf2749c2fd0b4b31237f76ce78ae9d5cad4c77a1001eb1aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d466464f0087d62d2b0f31b34b85ab5d701c9af9654b9a1459df9b1c95d06758
[INFO] running `Command { std: "docker" "start" "-a" "d466464f0087d62d2b0f31b34b85ab5d701c9af9654b9a1459df9b1c95d06758", kill_on_drop: false }`
[INFO] [stderr]     Checking challenge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "d466464f0087d62d2b0f31b34b85ab5d701c9af9654b9a1459df9b1c95d06758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d466464f0087d62d2b0f31b34b85ab5d701c9af9654b9a1459df9b1c95d06758", kill_on_drop: false }`
[INFO] [stdout] d466464f0087d62d2b0f31b34b85ab5d701c9af9654b9a1459df9b1c95d06758