[INFO] cloning repository https://github.com/ellbur/opentype-hacking
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ellbur/opentype-hacking" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellbur%2Fopentype-hacking", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellbur%2Fopentype-hacking'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 781b10f3649af3f20b2a14563a94972b9a684c66
[INFO] checking ellbur/opentype-hacking against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellbur%2Fopentype-hacking" "/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 res/cmudict.dict
[INFO] [stderr] error: unable to write file res/decided-pronunciations-ipa.txt
[INFO] [stderr] error: unable to write file res/decided-pronunciations.txt
[INFO] [stderr] error: unable to write file res/frequency-table.json
[INFO] [stderr] error: unable to write file res/readlex-entries-top5000.json
[INFO] [stderr] error: unable to write file res/readlex-exceptions.json
[INFO] [stderr] error: unable to write file res/readlex.json
[INFO] [stderr] error: unable to write file res/topwords-pronunciation-2.txt
[INFO] [stderr] error: unable to write file res/topwords-pronunciation.txt
[INFO] [stderr] error: unable to write file src/gaussian_expectation_table2.rs
[INFO] [stderr] error: unable to write file src/gaussians.rs
[INFO] [stderr] error: unable to write file src/genastarlike.rs
[INFO] [stderr] error: unable to write file src/glyphs.rs
[INFO] [stderr] error: unable to write file src/hbshape.rs
[INFO] [stderr] error: unable to write file src/hbshape_consistency_tests.rs
[INFO] [stderr] error: unable to write file src/high_level_substitutions.rs
[INFO] [stderr] error: unable to write file src/high_level_substitutions2.rs
[INFO] [stderr] error: unable to write file src/hl_debug_grammar.pest
[INFO] [stderr] error: unable to write file src/ipa.rs
[INFO] [stderr] error: unable to write file src/lib.rs
[INFO] [stderr] error: unable to write file src/readlex.rs
[INFO] [stderr] error: unable to write file src/simple_substitutions.rs
[INFO] [stderr] error: unable to write file src/sub_generation.rs
[INFO] [stderr] error: unable to write file src/substitutions.rs
[INFO] [stderr] error: unable to write file src/substitutions2.rs
[INFO] [stderr] fatal: cannot create directory at 'working': 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 ellbur/opentype-hacking against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellbur%2Fopentype-hacking" "/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 res/frequency-table.json
[INFO] [stderr] error: unable to write file res/readlex-entries-top5000.json
[INFO] [stderr] error: unable to write file res/readlex-exceptions.json
[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 ellbur/opentype-hacking against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellbur%2Fopentype-hacking" "/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/ellbur/opentype-hacking on toolchain 15e8bc6907ab2b3623cb52acc726f4787458df64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ellbur/opentype-hacking
[INFO] finished tweaking git repo https://github.com/ellbur/opentype-hacking
[INFO] tweaked toml for git repo https://github.com/ellbur/opentype-hacking written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ellbur/opentype-hacking 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" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded levenshtein-diff v0.2.4
[INFO] [stderr]   Downloaded howlong v0.1.7
[INFO] [stderr]   Downloaded more-asserts v0.3.1
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 301b2cc880331f6a6ce35f3b4cee27bafafd2dcb67b6514ee3e67873e619128e
[INFO] running `Command { std: "docker" "start" "-a" "301b2cc880331f6a6ce35f3b4cee27bafafd2dcb67b6514ee3e67873e619128e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "301b2cc880331f6a6ce35f3b4cee27bafafd2dcb67b6514ee3e67873e619128e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301b2cc880331f6a6ce35f3b4cee27bafafd2dcb67b6514ee3e67873e619128e", kill_on_drop: false }`
[INFO] [stdout] 301b2cc880331f6a6ce35f3b4cee27bafafd2dcb67b6514ee3e67873e619128e
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/57cb8e626b6b070227c2ea99de32aa5bbd36919fa3171a03bb5d5600bad4b435: no space left on device