[INFO] cloning repository https://github.com/maxine-mcdonald-armstrong/regular_expression
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxine-mcdonald-armstrong/regular_expression" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxine-mcdonald-armstrong%2Fregular_expression", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxine-mcdonald-armstrong%2Fregular_expression'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71d0b617692757292c56020a7f0d647de408cba9
[INFO] checking maxine-mcdonald-armstrong/regular_expression against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxine-mcdonald-armstrong%2Fregular_expression" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maxine-mcdonald-armstrong/regular_expression on toolchain 81185c2d21df0ba45fd33e65bbdce76dc0d89bd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/maxine-mcdonald-armstrong/regular_expression
[INFO] finished tweaking git repo https://github.com/maxine-mcdonald-armstrong/regular_expression
[INFO] tweaked toml for git repo https://github.com/maxine-mcdonald-armstrong/regular_expression written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/maxine-mcdonald-armstrong/regular_expression 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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/1e326d7d3ae6a256dfd2faec398a93c241bb4abac43a84959686244d2ad3e4cf/diff: no space left on device
[INFO] checking maxine-mcdonald-armstrong/regular_expression against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxine-mcdonald-armstrong%2Fregular_expression" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maxine-mcdonald-armstrong/regular_expression on toolchain 81185c2d21df0ba45fd33e65bbdce76dc0d89bd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/maxine-mcdonald-armstrong/regular_expression
[INFO] finished tweaking git repo https://github.com/maxine-mcdonald-armstrong/regular_expression
[INFO] tweaked toml for git repo https://github.com/maxine-mcdonald-armstrong/regular_expression written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/maxine-mcdonald-armstrong/regular_expression 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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/7c26b2aeab6622b4825658a4e00f17021d82e795d7fe3acf69f7e6fc08902d00-init: no space left on device
[INFO] checking maxine-mcdonald-armstrong/regular_expression against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxine-mcdonald-armstrong%2Fregular_expression" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file doc/static.files/SourceSerif4-It-acdfaf1a8af734b1.ttf.woff2
[INFO] [stderr] error: unable to write file doc/static.files/SourceSerif4-LICENSE-3bb119e13b1258b7.md
[INFO] [stderr] error: unable to write file doc/static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2
[INFO] [stderr] error: unable to write file doc/static.files/clipboard-7571035ce49a181d.svg
[INFO] [stderr] error: unable to write file doc/static.files/favicon-16x16-8b506e7a72182f1c.png
[INFO] [stderr] error: unable to write file doc/static.files/favicon-2c020d218678b618.svg
[INFO] [stderr] error: unable to write file doc/static.files/favicon-32x32-422f7d1d52889060.png
[INFO] [stderr] error: unable to write file doc/static.files/main-12cf3b4f4f9dc36d.js
[INFO] [stderr] error: unable to write file doc/static.files/normalize-76eba96aa4d2e634.css
[INFO] [stderr] error: unable to write file doc/static.files/noscript-04d5337699b92874.css
[INFO] [stderr] error: unable to write file doc/static.files/rust-logo-151179464ae7ed46.svg
[INFO] [stderr] error: unable to write file doc/static.files/rustdoc-e935ef01ae1c1829.css
[INFO] [stderr] error: unable to write file doc/static.files/scrape-examples-ef1e698c1d417c0c.js
[INFO] [stderr] error: unable to write file doc/static.files/search-42d8da7a6b9792c2.js
[INFO] [stderr] error: unable to write file doc/static.files/settings-4313503d2e1961c2.js
[INFO] [stderr] error: unable to write file doc/static.files/src-script-e66d777a5a92e9b2.js
[INFO] [stderr] error: unable to write file doc/static.files/storage-4c98445ec4002617.js
[INFO] [stderr] error: unable to write file doc/static.files/wheel-7b819b6101059cd0.svg
[INFO] [stderr] error: unable to write file katex-header.html
[INFO] [stderr] fatal: cannot create directory at 'src': 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 maxine-mcdonald-armstrong/regular_expression against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxine-mcdonald-armstrong%2Fregular_expression" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maxine-mcdonald-armstrong/regular_expression on toolchain 81185c2d21df0ba45fd33e65bbdce76dc0d89bd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/maxine-mcdonald-armstrong/regular_expression
[INFO] finished tweaking git repo https://github.com/maxine-mcdonald-armstrong/regular_expression
[INFO] tweaked toml for git repo https://github.com/maxine-mcdonald-armstrong/regular_expression written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/maxine-mcdonald-armstrong/regular_expression 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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba9a64f40ed0e42269648e40dbd3026c7d7a14dc077fd56f5a070d069642107e
[INFO] running `Command { std: "docker" "start" "-a" "ba9a64f40ed0e42269648e40dbd3026c7d7a14dc077fd56f5a070d069642107e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba9a64f40ed0e42269648e40dbd3026c7d7a14dc077fd56f5a070d069642107e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba9a64f40ed0e42269648e40dbd3026c7d7a14dc077fd56f5a070d069642107e", kill_on_drop: false }`
[INFO] [stdout] ba9a64f40ed0e42269648e40dbd3026c7d7a14dc077fd56f5a070d069642107e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe399b5e58971bea2810dfee00457df6ceb4bc58be1a88254f41e17089ce2632
[INFO] running `Command { std: "docker" "start" "-a" "fe399b5e58971bea2810dfee00457df6ceb4bc58be1a88254f41e17089ce2632", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/fe399b5e58971bea2810dfee00457df6ceb4bc58be1a88254f41e17089ce2632/.tmp-resolv.conf.hash3530506970: no space left on device
[INFO] running `Command { std: "docker" "inspect" "fe399b5e58971bea2810dfee00457df6ceb4bc58be1a88254f41e17089ce2632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe399b5e58971bea2810dfee00457df6ceb4bc58be1a88254f41e17089ce2632", kill_on_drop: false }`
[INFO] [stdout] fe399b5e58971bea2810dfee00457df6ceb4bc58be1a88254f41e17089ce2632