[INFO] cloning repository https://github.com/rustviz/test_quiz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustviz/test_quiz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustviz%2Ftest_quiz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustviz%2Ftest_quiz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d314165668194d72725a66eddc84870e94e51ac
[INFO] checking rustviz/test_quiz against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustviz%2Ftest_quiz" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] /workspace/builds/worker-4-tc2/source/.git/info/: No space left on device
[INFO] checking rustviz/test_quiz against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustviz%2Ftest_quiz" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-receive.sample' to '/workspace/builds/worker-4-tc2/source/.git/hooks/pre-receive.sample': No space left on device
[INFO] checking rustviz/test_quiz against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustviz%2Ftest_quiz" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  67% (904/1341)
Updating files:  68% (912/1341)
Updating files:  69% (926/1341)
Updating files:  70% (939/1341)
Updating files:  71% (953/1341)
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Updating files:  92% (1234/1341)
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Updating files:  96% (1288/1341)
error: unable to write file target/rls/debug/deps/save-analysis/liblog-2e070d6ba4b131a8.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libmaplit-0c5389daf0adb801.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libpest-a9fa2008af242881.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libpest-ac8bddfdf1fb4ae9.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libpest_derive-7cd9d172b89f11cc.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libpest_generator-56fd1ff8037178fa.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libpest_meta-d9eab9153828979e.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libproc_macro2-bc7b0e75ff0d32f8.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libquick_error-20264f6b3f2a9dfa.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libquote-b0fe2389ee9d09aa.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libryu-83117f9be67cf22d.json
[INFO] [stderr] Updating files:  97% (1301/1341)
error: unable to write file target/rls/debug/deps/save-analysis/libsyn-cfc2ec9c30aa2284.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libucd_trie-03e59b534b5c1645.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/libunicode_ident-c944fa18eb2d8a3b.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/rustviz-4085763153cb44c1.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/save-analysis/rustviz-7a7785a12ea64887.json
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde-1cfbaf2bbd6f268f.d
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.d
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.0.rcgu.o
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.1.rcgu.o
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.10.rcgu.o
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.11.rcgu.o
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.12.rcgu.o
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.13.rcgu.o
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.14.rcgu.o
[INFO] [stderr] Updating files:  98% (1315/1341)
error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.15.rcgu.o
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.2.rcgu.o
[INFO] [stderr] error: unable to write file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.3.rcgu.o
[INFO] [stderr] error: unable to create file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.4.rcgu.o: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.5.rcgu.o: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.6.rcgu.o: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.7.rcgu.o: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.8.rcgu.o: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/serde_derive-8f0eff4a7945e282.serde_derive.1c876984-cgu.9.rcgu.o: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/serde_json-bc62b59e96b8e86c.d: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/syn-cfc2ec9c30aa2284.d: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/ucd_trie-03e59b534b5c1645.d: No space left on device
[INFO] [stderr] error: unable to create file target/rls/debug/deps/ucd_trie-d9372a570668c57d.d: No space left on device
[INFO] [stderr] Updating files:  99% (1328/1341)
error: unable to create file target/rls/debug/deps/unicode_ident-c944fa18eb2d8a3b.d: No space left on device
[INFO] [stderr] fatal: cannot create directory at 'target/rls/debug/incremental': 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 rustviz/test_quiz against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustviz%2Ftest_quiz" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  66% (897/1341)
Updating files:  67% (899/1341)
Updating files:  68% (912/1341)
Updating files:  69% (926/1341)
Updating files:  70% (939/1341)
Updating files:  71% (953/1341)
Updating files:  72% (966/1341)
Updating files:  73% (979/1341)
Updating files:  74% (993/1341)
Updating files:  75% (1006/1341)
Updating files:  76% (1020/1341)
Updating files:  77% (1033/1341)
Updating files:  78% (1046/1341)
Updating files:  79% (1060/1341)
Updating files:  80% (1073/1341)
Updating files:  81% (1087/1341)
Updating files:  82% (1100/1341)
Updating files:  83% (1114/1341)
Updating files:  84% (1127/1341)
Updating files:  85% (1140/1341)
Updating files:  86% (1154/1341)
Updating files:  87% (1167/1341)
Updating files:  88% (1181/1341)
Updating files:  89% (1194/1341)
Updating files:  90% (1207/1341)
Updating files:  91% (1221/1341)
Updating files:  92% (1234/1341)
error: unable to write file target/rls/debug/deps/libpest_meta-d9eab9153828979e.rlib
[INFO] [stderr] Updating files:  92% (1237/1341)
error: unable to write file target/rls/debug/deps/libpest_meta-d9eab9153828979e.rmeta
[INFO] [stderr] error: unable to write file target/rls/debug/deps/libproc_macro2-bc7b0e75ff0d32f8.rlib
[INFO] [stderr] error: unable to write file target/rls/debug/deps/libproc_macro2-bc7b0e75ff0d32f8.rmeta
[INFO] [stderr] error: unable to write file target/rls/debug/deps/libquick_error-20264f6b3f2a9dfa.rmeta
[INFO] [stderr] error: unable to write file target/rls/debug/deps/libquote-b0fe2389ee9d09aa.rlib
[INFO] [stderr] error: unable to write file target/rls/debug/deps/libquote-b0fe2389ee9d09aa.rmeta
[INFO] [stderr] error: unable to write file target/rls/debug/deps/librustviz_lib-dfe2c193bbd7767a.rmeta
[INFO] [stderr] error: unable to write file target/rls/debug/deps/libryu-83117f9be67cf22d.rmeta
[INFO] [stderr] Updating files:  93% (1248/1341)
Updating files:  94% (1261/1341)
Updating files:  95% (1274/1341)
Updating files:  96% (1288/1341)
Updating files:  97% (1301/1341)
Updating files:  98% (1315/1341)
Updating files:  99% (1328/1341)
Updating files: 100% (1341/1341)
Updating files: 100% (1341/1341), done.
[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 rustviz/test_quiz against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustviz%2Ftest_quiz" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  91% (1233/1341)
Updating files:  92% (1234/1341)
Updating files:  93% (1248/1341)
Updating files:  94% (1261/1341)
Updating files:  95% (1274/1341)
Updating files:  96% (1288/1341)
Updating files:  97% (1301/1341)
Updating files:  98% (1315/1341)
Updating files:  99% (1328/1341)
Updating files: 100% (1341/1341)
Updating files: 100% (1341/1341), done.
[INFO] validating manifest of git repo https://github.com/rustviz/test_quiz 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/rustviz/test_quiz
[INFO] finished tweaking git repo https://github.com/rustviz/test_quiz
[INFO] tweaked toml for git repo https://github.com/rustviz/test_quiz written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rustviz/test_quiz 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]     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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d2d45dab6712a6c33e789374e64e7fee6353eb97928aa4c2c35f8035dc51fa3c
[INFO] running `Command { std: "docker" "start" "-a" "d2d45dab6712a6c33e789374e64e7fee6353eb97928aa4c2c35f8035dc51fa3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2d45dab6712a6c33e789374e64e7fee6353eb97928aa4c2c35f8035dc51fa3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2d45dab6712a6c33e789374e64e7fee6353eb97928aa4c2c35f8035dc51fa3c", kill_on_drop: false }`
[INFO] [stdout] d2d45dab6712a6c33e789374e64e7fee6353eb97928aa4c2c35f8035dc51fa3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] [stdout] b58cc975a5f2f55e6afac63d399c63b9289413bec03bcd501403250e53bf1f08
[INFO] running `Command { std: "docker" "start" "-a" "b58cc975a5f2f55e6afac63d399c63b9289413bec03bcd501403250e53bf1f08", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.139
[INFO] [stderr]    Compiling ucd-trie v0.1.4
[INFO] [stderr]    Compiling serde v1.0.139
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking handlebars v3.5.5
[INFO] [stderr]     Checking rustviz-svg v0.1.0 (/opt/rustwide/workdir/src/svg_generator)
[INFO] [stdout] warning: struct `StructTimelinePanelData` is never constructed
[INFO] [stdout]   --> src/svg_generator/svg_frontend/timeline_panel.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | struct StructTimelinePanelData {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rustviz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.16s
[INFO] running `Command { std: "docker" "inspect" "b58cc975a5f2f55e6afac63d399c63b9289413bec03bcd501403250e53bf1f08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58cc975a5f2f55e6afac63d399c63b9289413bec03bcd501403250e53bf1f08", kill_on_drop: false }`
[INFO] [stdout] b58cc975a5f2f55e6afac63d399c63b9289413bec03bcd501403250e53bf1f08