[INFO] cloning repository https://github.com/fky2015/newbee_codewar_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fky2015/newbee_codewar_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffky2015%2Fnewbee_codewar_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffky2015%2Fnewbee_codewar_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 842168fb6ad07e3587a66d88c2070b9b7790c9d3
[INFO] checking fky2015/newbee_codewar_rust against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffky2015%2Fnewbee_codewar_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-6-tc2/source/.git/config.lock
[INFO] [stderr] fatal: could not set 'core.repositoryformatversion' to '0'
[INFO] checking fky2015/newbee_codewar_rust against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffky2015%2Fnewbee_codewar_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/build_a_square.rs
[INFO] [stderr] error: unable to write file src/bystate.rs
[INFO] [stderr] error: unable to write file src/color_choice.rs
[INFO] [stderr] error: unable to write file src/consecutive_strings.rs
[INFO] [stderr] error: unable to write file src/count_the_digit.rs
[INFO] [stderr] error: unable to write file src/decimal_to_factorial_and_back.rs
[INFO] [stderr] error: unable to write file src/deodorant_evaporator.rs
[INFO] [stderr] error: unable to write file src/disease_spread.rs
[INFO] [stderr] error: unable to write file src/easy_cyclist_s_training.rs
[INFO] [stderr] error: unable to write file src/easy_diagonal.rs
[INFO] [stderr] error: unable to write file src/exes_and_ohs.rs
[INFO] [stderr] error: unable to write file src/find_the_smallest_integer_in_the_array.rs
[INFO] [stderr] error: unable to write file src/floating_point_approximation.rs
[INFO] [stderr] error: unable to write file src/forgot_name_1.rs
[INFO] [stderr] error: unable to write file src/forgot_name_2.rs
[INFO] [stderr] error: unable to write file src/give_me_a_diamond.rs
[INFO] [stderr] error: unable to write file src/how_many_lightsabers_do_you_own.rs
[INFO] [stderr] error: unable to write file src/is_n_divisible_by_x_and_y.rs
[INFO] [stderr] error: unable to write file src/k_primes.rs
[INFO] [stderr] error: unable to write file src/main.rs
[INFO] [stderr] error: unable to write file src/moduli_number_system.rs
[INFO] [stderr] error: unable to write file src/next_smaller_number_with_the_same_digits.rs
[INFO] [stderr] error: unable to write file src/number_of_integer_partitions.rs
[INFO] [stderr] error: unable to write file src/number_of_trailling_zeros_of_n.rs
[INFO] [stderr] error: unable to write file src/parabolic_arc_length.rs
[INFO] [stderr] error: unable to write file src/phone_directory.rs
[INFO] [stderr] error: unable to write file src/prize_draw.rs
[INFO] [stderr] error: unable to write file src/product_of_consecutive_fib_numbers.rs
[INFO] [stderr] error: unable to write file src/range_extraction.rs
[INFO] [stderr] error: unable to write file src/ranking_nba_teams.rs
[INFO] [stderr] error: unable to write file src/recover_a_secret_string_from_random_triplets.rs
[INFO] [stderr] error: unable to write file src/string_ends_with.rs
[INFO] [stderr] error: unable to write file src/strings_mix.rs
[INFO] [stderr] error: unable to write file src/tortoise_racing.rs
[INFO] [stderr] error: unable to write file src/two_pair_sum.rs
[INFO] [stderr] error: unable to write file src/up_and_down.rs
[INFO] [stderr] fatal: unable to checkout working tree
[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 fky2015/newbee_codewar_rust against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffky2015%2Fnewbee_codewar_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/build_a_pile_of_cubes.rs
[INFO] [stderr] error: unable to write file src/build_a_square.rs
[INFO] [stderr] error: unable to write file src/bystate.rs
[INFO] [stderr] error: unable to write file src/color_choice.rs
[INFO] [stderr] error: unable to write file src/consecutive_strings.rs
[INFO] [stderr] error: unable to write file src/count_the_digit.rs
[INFO] [stderr] error: unable to write file src/decimal_to_factorial_and_back.rs
[INFO] [stderr] error: unable to write file src/deodorant_evaporator.rs
[INFO] [stderr] error: unable to write file src/disease_spread.rs
[INFO] [stderr] error: unable to write file src/easy_cyclist_s_training.rs
[INFO] [stderr] error: unable to write file src/easy_diagonal.rs
[INFO] [stderr] error: unable to write file src/exes_and_ohs.rs
[INFO] [stderr] error: unable to write file src/find_the_smallest_integer_in_the_array.rs
[INFO] [stderr] error: unable to write file src/floating_point_approximation.rs
[INFO] [stderr] error: unable to write file src/forgot_name_1.rs
[INFO] [stderr] error: unable to write file src/forgot_name_2.rs
[INFO] [stderr] error: unable to write file src/give_me_a_diamond.rs
[INFO] [stderr] error: unable to write file src/how_many_lightsabers_do_you_own.rs
[INFO] [stderr] error: unable to write file src/is_n_divisible_by_x_and_y.rs
[INFO] [stderr] error: unable to write file src/k_primes.rs
[INFO] [stderr] error: unable to write file src/main.rs
[INFO] [stderr] error: unable to write file src/moduli_number_system.rs
[INFO] [stderr] error: unable to write file src/next_smaller_number_with_the_same_digits.rs
[INFO] [stderr] error: unable to write file src/number_of_integer_partitions.rs
[INFO] [stderr] error: unable to write file src/number_of_trailling_zeros_of_n.rs
[INFO] [stderr] error: unable to write file src/parabolic_arc_length.rs
[INFO] [stderr] error: unable to write file src/phone_directory.rs
[INFO] [stderr] error: unable to write file src/prize_draw.rs
[INFO] [stderr] error: unable to write file src/product_of_consecutive_fib_numbers.rs
[INFO] [stderr] error: unable to write file src/range_extraction.rs
[INFO] [stderr] error: unable to write file src/ranking_nba_teams.rs
[INFO] [stderr] error: unable to write file src/recover_a_secret_string_from_random_triplets.rs
[INFO] [stderr] error: unable to write file src/string_ends_with.rs
[INFO] [stderr] error: unable to write file src/strings_mix.rs
[INFO] [stderr] error: unable to write file src/tortoise_racing.rs
[INFO] [stderr] error: unable to write file src/two_pair_sum.rs
[INFO] [stderr] error: unable to write file src/up_and_down.rs
[INFO] [stderr] fatal: unable to checkout working tree
[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 fky2015/newbee_codewar_rust against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffky2015%2Fnewbee_codewar_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/algebraic_lists.rs
[INFO] [stderr] error: unable to write file src/build_a_pile_of_cubes.rs
[INFO] [stderr] error: unable to write file src/build_a_square.rs
[INFO] [stderr] error: unable to write file src/bystate.rs
[INFO] [stderr] error: unable to write file src/color_choice.rs
[INFO] [stderr] error: unable to write file src/consecutive_strings.rs
[INFO] [stderr] error: unable to write file src/count_the_digit.rs
[INFO] [stderr] error: unable to write file src/decimal_to_factorial_and_back.rs
[INFO] [stderr] error: unable to write file src/deodorant_evaporator.rs
[INFO] [stderr] error: unable to write file src/disease_spread.rs
[INFO] [stderr] error: unable to write file src/easy_cyclist_s_training.rs
[INFO] [stderr] error: unable to write file src/easy_diagonal.rs
[INFO] [stderr] error: unable to write file src/exes_and_ohs.rs
[INFO] [stderr] error: unable to write file src/find_the_smallest_integer_in_the_array.rs
[INFO] [stderr] error: unable to write file src/floating_point_approximation.rs
[INFO] [stderr] error: unable to write file src/forgot_name_1.rs
[INFO] [stderr] error: unable to write file src/forgot_name_2.rs
[INFO] [stderr] error: unable to write file src/give_me_a_diamond.rs
[INFO] [stderr] error: unable to write file src/how_many_lightsabers_do_you_own.rs
[INFO] [stderr] error: unable to write file src/is_n_divisible_by_x_and_y.rs
[INFO] [stderr] error: unable to write file src/k_primes.rs
[INFO] [stderr] error: unable to write file src/main.rs
[INFO] [stderr] error: unable to write file src/moduli_number_system.rs
[INFO] [stderr] error: unable to write file src/next_smaller_number_with_the_same_digits.rs
[INFO] [stderr] error: unable to write file src/number_of_integer_partitions.rs
[INFO] [stderr] error: unable to write file src/number_of_trailling_zeros_of_n.rs
[INFO] [stderr] error: unable to write file src/parabolic_arc_length.rs
[INFO] [stderr] error: unable to write file src/phone_directory.rs
[INFO] [stderr] error: unable to write file src/prize_draw.rs
[INFO] [stderr] error: unable to write file src/product_of_consecutive_fib_numbers.rs
[INFO] [stderr] error: unable to write file src/range_extraction.rs
[INFO] [stderr] error: unable to write file src/ranking_nba_teams.rs
[INFO] [stderr] error: unable to write file src/recover_a_secret_string_from_random_triplets.rs
[INFO] [stderr] error: unable to write file src/string_ends_with.rs
[INFO] [stderr] error: unable to write file src/strings_mix.rs
[INFO] [stderr] error: unable to write file src/tortoise_racing.rs
[INFO] [stderr] error: unable to write file src/two_pair_sum.rs
[INFO] [stderr] error: unable to write file src/up_and_down.rs
[INFO] [stderr] fatal: unable to checkout working tree
[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 fky2015/newbee_codewar_rust against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffky2015%2Fnewbee_codewar_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fky2015/newbee_codewar_rust on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fky2015/newbee_codewar_rust
[INFO] finished tweaking git repo https://github.com/fky2015/newbee_codewar_rust
[INFO] tweaked toml for git repo https://github.com/fky2015/newbee_codewar_rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fky2015/newbee_codewar_rust 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5faa2b06464bdb5611fd4f9982ea19085036d160d66c48fdbaa9835624f264e
[INFO] running `Command { std: "docker" "start" "-a" "c5faa2b06464bdb5611fd4f9982ea19085036d160d66c48fdbaa9835624f264e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5faa2b06464bdb5611fd4f9982ea19085036d160d66c48fdbaa9835624f264e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5faa2b06464bdb5611fd4f9982ea19085036d160d66c48fdbaa9835624f264e", kill_on_drop: false }`
[INFO] [stdout] c5faa2b06464bdb5611fd4f9982ea19085036d160d66c48fdbaa9835624f264e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a769773b987dbc9a95ef1f4483d33f010c067defddb8fe39a1117df526eeec88
[INFO] running `Command { std: "docker" "start" "-a" "a769773b987dbc9a95ef1f4483d33f010c067defddb8fe39a1117df526eeec88", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "a769773b987dbc9a95ef1f4483d33f010c067defddb8fe39a1117df526eeec88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a769773b987dbc9a95ef1f4483d33f010c067defddb8fe39a1117df526eeec88", kill_on_drop: false }`
[INFO] [stdout] a769773b987dbc9a95ef1f4483d33f010c067defddb8fe39a1117df526eeec88