[INFO] cloning repository https://github.com/naske777/chatbot_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/naske777/chatbot_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaske777%2Fchatbot_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaske777%2Fchatbot_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1a2c603edad67b2b58cfdb5e8fdd89d19edb73c
[INFO] checking naske777/chatbot_rust against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaske777%2Fchatbot_rust" "/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] error: unable to write file target/debug/deps/neural_network-445d33a3e0b2d186
[INFO] [stderr] error: unable to write file target/debug/deps/neural_network-445d33a3e0b2d186.d
[INFO] [stderr] error: unable to write file target/debug/deps/neural_network-fc0d4a55d68cd5d1
[INFO] [stderr] error: unable to write file target/debug/deps/neural_network-fc0d4a55d68cd5d1.d
[INFO] [stderr] error: unable to write file target/debug/deps/ppv_lite86-b874620e3a2e0f82.d
[INFO] [stderr] error: unable to write file target/debug/deps/proc_macro2-44ca1cb209a74de6.d
[INFO] [stderr] error: unable to write file target/debug/deps/quote-c7d80660c272ac0f.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand-7143a611ffac3670.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand_chacha-51d2e630b72c1911.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand_core-706b5f5170f93f53.d
[INFO] [stderr] error: unable to write file target/debug/deps/ryu-d8b58d36d8b0724c.d
[INFO] [stderr] error: unable to write file target/debug/deps/serde-50b52f24438c5140.d
[INFO] [stderr] error: unable to write file target/debug/deps/serde_derive-0b3fa6b9ced9453d.d
[INFO] [stderr] error: unable to write file target/debug/deps/serde_json-013bd06a391ecd7f.d
[INFO] [stderr] error: unable to write file target/debug/deps/strsim-9fa119cc9eaf32e5.d
[INFO] [stderr] error: unable to write file target/debug/deps/syn-cc7e6dd6f3ed568d.d
[INFO] [stderr] error: unable to write file target/debug/deps/unicode_ident-64e02e57bff7dfd7.d
[INFO] [stderr] error: unable to write file target/debug/deps/zerocopy-df57f1f0c5af9200.d
[INFO] [stderr] error: unable to write file target/debug/deps/zerocopy_derive-a7c303f450231227.d
[INFO] [stderr] fatal: cannot create directory at 'target/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 naske777/chatbot_rust against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaske777%2Fchatbot_rust" "/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:  72% (404/557)
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Updating files: 100% (557/557), done.
[INFO] validating manifest of git repo https://github.com/naske777/chatbot_rust on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/naske777/chatbot_rust
[INFO] finished tweaking git repo https://github.com/naske777/chatbot_rust
[INFO] tweaked toml for git repo https://github.com/naske777/chatbot_rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/naske777/chatbot_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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7c2ca54d1e8d9456813e2bf5b4f54b82f5539ffa6fba61c5347b5ab27640b59
[INFO] running `Command { std: "docker" "start" "-a" "b7c2ca54d1e8d9456813e2bf5b4f54b82f5539ffa6fba61c5347b5ab27640b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7c2ca54d1e8d9456813e2bf5b4f54b82f5539ffa6fba61c5347b5ab27640b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7c2ca54d1e8d9456813e2bf5b4f54b82f5539ffa6fba61c5347b5ab27640b59", kill_on_drop: false }`
[INFO] [stdout] b7c2ca54d1e8d9456813e2bf5b4f54b82f5539ffa6fba61c5347b5ab27640b59
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cdc4c2e794ff8781b959ff44c9162f53833782192158f68dbb368d90348dfe1
[INFO] running `Command { std: "docker" "start" "-a" "0cdc4c2e794ff8781b959ff44c9162f53833782192158f68dbb368d90348dfe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking neural_network v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "0cdc4c2e794ff8781b959ff44c9162f53833782192158f68dbb368d90348dfe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cdc4c2e794ff8781b959ff44c9162f53833782192158f68dbb368d90348dfe1", kill_on_drop: false }`
[INFO] [stdout] 0cdc4c2e794ff8781b959ff44c9162f53833782192158f68dbb368d90348dfe1