[INFO] cloning repository https://github.com/loafey/smol-concurrency-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loafey/smol-concurrency-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floafey%2Fsmol-concurrency-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floafey%2Fsmol-concurrency-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 960c2a9e27e8e84c326e6420ca528c13afa88bf0
[INFO] checking loafey/smol-concurrency-tools against try#987a165cfab916796a8315782b83ac460a651ce2 for pr-145262
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floafey%2Fsmol-concurrency-tools" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/loafey/smol-concurrency-tools
[INFO] finished tweaking git repo https://github.com/loafey/smol-concurrency-tools
[INFO] tweaked toml for git repo https://github.com/loafey/smol-concurrency-tools written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/loafey/smol-concurrency-tools on toolchain 987a165cfab916796a8315782b83ac460a651ce2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+987a165cfab916796a8315782b83ac460a651ce2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/loafey/smol-concurrency-tools 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" "+987a165cfab916796a8315782b83ac460a651ce2" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+987a165cfab916796a8315782b83ac460a651ce2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/83bd66d0c3aa93ae42f168c8be1c8194fd7b6f1dfcbeeaf94031710959e6536d-init: no space left on device
[INFO] checking loafey/smol-concurrency-tools against try#987a165cfab916796a8315782b83ac460a651ce2 for pr-145262
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floafey%2Fsmol-concurrency-tools" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-Medium-e1aa3f0a.woff2
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-MediumItalic-ccf7e434.woff2
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-Regular-0fe48ade.woff2
[INFO] [stderr] error: unable to write file docs/static.files/LICENSE-APACHE-a60eea81.txt
[INFO] [stderr] error: unable to write file docs/static.files/LICENSE-MIT-23f18e03.txt
[INFO] [stderr] error: unable to write file docs/static.files/NanumBarunGothic-13b3dcba.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/NanumBarunGothic-LICENSE-a37d393b.txt
[INFO] [stderr] error: unable to write file docs/static.files/SourceCodePro-It-fc8b9304.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceCodePro-LICENSE-67f54ca7.txt
[INFO] [stderr] error: unable to write file docs/static.files/SourceCodePro-Regular-8badfe75.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceCodePro-Semibold-aa29a496.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-Bold-6d4fd4c0.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-It-ca3b17ed.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-LICENSE-a2cfd9d5.md
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-Regular-6b053e98.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-Semibold-457a13ac.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/favicon-044be391.svg
[INFO] [stderr] error: unable to write file docs/static.files/favicon-32x32-6580c154.png
[INFO] [stderr] error: unable to write file docs/static.files/main-673ee1e0.js
[INFO] [stderr] error: unable to write file docs/static.files/normalize-9960930a.css
[INFO] [stderr] error: unable to write file docs/static.files/noscript-32bb7600.css
[INFO] [stderr] error: unable to write file docs/static.files/rust-logo-9a9549ea.svg
[INFO] [stderr] error: unable to write file docs/static.files/rustdoc-aa0817cf.css
[INFO] [stderr] error: unable to write file docs/static.files/scrape-examples-5e967b76.js
[INFO] [stderr] error: unable to write file docs/static.files/search-179e01a3.js
[INFO] [stderr] error: unable to write file docs/static.files/settings-5514c975.js
[INFO] [stderr] error: unable to write file docs/static.files/src-script-813739b1.js
[INFO] [stderr] error: unable to write file docs/static.files/storage-4e99c027.js
[INFO] [stderr] fatal: cannot create directory at 'docs/testing': 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 loafey/smol-concurrency-tools against try#987a165cfab916796a8315782b83ac460a651ce2 for pr-145262
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floafey%2Fsmol-concurrency-tools" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-Medium-e1aa3f0a.woff2
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-MediumItalic-ccf7e434.woff2
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-Regular-0fe48ade.woff2
[INFO] [stderr] error: unable to write file docs/static.files/LICENSE-APACHE-a60eea81.txt
[INFO] [stderr] error: unable to write file docs/static.files/LICENSE-MIT-23f18e03.txt
[INFO] [stderr] error: unable to write file docs/static.files/NanumBarunGothic-13b3dcba.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/NanumBarunGothic-LICENSE-a37d393b.txt
[INFO] [stderr] error: unable to write file docs/static.files/SourceCodePro-It-fc8b9304.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceCodePro-LICENSE-67f54ca7.txt
[INFO] [stderr] error: unable to write file docs/static.files/SourceCodePro-Regular-8badfe75.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceCodePro-Semibold-aa29a496.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-Bold-6d4fd4c0.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-It-ca3b17ed.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-LICENSE-a2cfd9d5.md
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-Regular-6b053e98.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/SourceSerif4-Semibold-457a13ac.ttf.woff2
[INFO] [stderr] error: unable to write file docs/static.files/favicon-044be391.svg
[INFO] [stderr] error: unable to write file docs/static.files/favicon-32x32-6580c154.png
[INFO] [stderr] error: unable to write file docs/static.files/main-673ee1e0.js
[INFO] [stderr] error: unable to write file docs/static.files/normalize-9960930a.css
[INFO] [stderr] error: unable to write file docs/static.files/noscript-32bb7600.css
[INFO] [stderr] error: unable to write file docs/static.files/rust-logo-9a9549ea.svg
[INFO] [stderr] error: unable to write file docs/static.files/rustdoc-aa0817cf.css
[INFO] [stderr] error: unable to write file docs/static.files/scrape-examples-5e967b76.js
[INFO] [stderr] error: unable to write file docs/static.files/search-179e01a3.js
[INFO] [stderr] error: unable to write file docs/static.files/settings-5514c975.js
[INFO] [stderr] error: unable to write file docs/static.files/src-script-813739b1.js
[INFO] [stderr] error: unable to write file docs/static.files/storage-4e99c027.js
[INFO] [stderr] fatal: cannot create directory at 'docs/testing': 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 loafey/smol-concurrency-tools against try#987a165cfab916796a8315782b83ac460a651ce2 for pr-145262
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floafey%2Fsmol-concurrency-tools" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-Italic-81dc35de.woff2
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-LICENSE-05ab6dbd.txt
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-Medium-e1aa3f0a.woff2
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-MediumItalic-ccf7e434.woff2
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-Regular-0fe48ade.woff2
[INFO] [stderr] error: unable to write file docs/static.files/LICENSE-APACHE-a60eea81.txt
[INFO] [stderr] error: unable to write file docs/static.files/LICENSE-MIT-23f18e03.txt
[INFO] [stderr] error: unable to write file docs/static.files/NanumBarunGothic-13b3dcba.ttf.woff2
[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 loafey/smol-concurrency-tools against try#987a165cfab916796a8315782b83ac460a651ce2 for pr-145262
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floafey%2Fsmol-concurrency-tools" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-MediumItalic-ccf7e434.woff2
[INFO] [stderr] error: unable to write file docs/static.files/FiraSans-Regular-0fe48ade.woff2
[INFO] [stderr] error: unable to write file docs/static.files/rustdoc-aa0817cf.css
[INFO] [stderr] error: unable to write file docs/static.files/scrape-examples-5e967b76.js
[INFO] [stderr] error: unable to write file docs/static.files/search-179e01a3.js
[INFO] [stderr] error: unable to write file docs/static.files/settings-5514c975.js
[INFO] [stderr] error: unable to write file docs/static.files/src-script-813739b1.js
[INFO] [stderr] error: unable to write file docs/static.files/storage-4e99c027.js
[INFO] [stderr] fatal: cannot create directory at 'docs/testing': 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] 


failed to checkout https://github.com/loafey/smol-concurrency-tools

Caused by:
    command failed: exit status: 128