[INFO] cloning repository https://github.com/merttanitan1/basic_calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/merttanitan1/basic_calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerttanitan1%2Fbasic_calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerttanitan1%2Fbasic_calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc9e5cee5d80225e0959c6a3c69a31a79d84e7aa
[INFO] testing merttanitan1/basic_calculator against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerttanitan1%2Fbasic_calculator" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/merttanitan1/basic_calculator
[INFO] finished tweaking git repo https://github.com/merttanitan1/basic_calculator
[INFO] tweaked toml for git repo https://github.com/merttanitan1/basic_calculator written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/merttanitan1/basic_calculator on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/merttanitan1/basic_calculator 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e98687593f428bb6bd8679fe9022b25bae804acaea5df284ceaebc81266f876c
[INFO] running `Command { std: "docker" "start" "-a" "e98687593f428bb6bd8679fe9022b25bae804acaea5df284ceaebc81266f876c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e98687593f428bb6bd8679fe9022b25bae804acaea5df284ceaebc81266f876c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98687593f428bb6bd8679fe9022b25bae804acaea5df284ceaebc81266f876c", kill_on_drop: false }`
[INFO] [stdout] e98687593f428bb6bd8679fe9022b25bae804acaea5df284ceaebc81266f876c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a96164f9d47c725bb829ab43bf0e7762b791db6bada51e067e1f7a13f2f6ec1c
[INFO] running `Command { std: "docker" "start" "-a" "a96164f9d47c725bb829ab43bf0e7762b791db6bada51e067e1f7a13f2f6ec1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "a96164f9d47c725bb829ab43bf0e7762b791db6bada51e067e1f7a13f2f6ec1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a96164f9d47c725bb829ab43bf0e7762b791db6bada51e067e1f7a13f2f6ec1c", kill_on_drop: false }`
[INFO] [stdout] a96164f9d47c725bb829ab43bf0e7762b791db6bada51e067e1f7a13f2f6ec1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2274a9519e25b8a2c6e2e4ed8af360f172ddb3463d840dce2fae1543e20c33d7
[INFO] running `Command { std: "docker" "start" "-a" "2274a9519e25b8a2c6e2e4ed8af360f172ddb3463d840dce2fae1543e20c33d7", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/basic_calculator-c4acf487b476cf89`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "2274a9519e25b8a2c6e2e4ed8af360f172ddb3463d840dce2fae1543e20c33d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2274a9519e25b8a2c6e2e4ed8af360f172ddb3463d840dce2fae1543e20c33d7", kill_on_drop: false }`
[INFO] [stdout] 2274a9519e25b8a2c6e2e4ed8af360f172ddb3463d840dce2fae1543e20c33d7