[INFO] cloning repository https://github.com/hulufei/game_of_life [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hulufei/game_of_life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhulufei%2Fgame_of_life", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhulufei%2Fgame_of_life'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fee551a0d3b092c2ce5fbdd48dca1b0868e1243d [INFO] testing hulufei/game_of_life against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhulufei%2Fgame_of_life" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/hulufei/game_of_life [INFO] finished tweaking git repo https://github.com/hulufei/game_of_life [INFO] tweaked toml for git repo https://github.com/hulufei/game_of_life written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/hulufei/game_of_life on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/hulufei/game_of_life 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" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.4.14 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded version_check v0.9.3 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded heck v0.3.3 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded atty v0.2.14 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded linked-hash-map v0.5.4 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded signal-hook-registry v1.4.0 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded crossterm_winapi v0.8.0 [INFO] [stderr] Downloaded parking_lot v0.11.1 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded similar v1.3.0 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded serde_json v1.0.64 [INFO] [stderr] Downloaded crossterm v0.20.0 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded serde_yaml v0.8.17 [INFO] [stderr] Downloaded redox_syscall v0.2.9 [INFO] [stderr] Downloaded dtoa v0.4.8 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded smallvec v1.6.1 [INFO] [stderr] Downloaded parking_lot_core v0.8.3 [INFO] [stderr] Downloaded insta v1.7.1 [INFO] [stderr] Downloaded serde v1.0.126 [INFO] [stderr] Downloaded signal-hook v0.3.9 [INFO] [stderr] Downloaded libc v0.2.97 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] [stderr] Downloaded structopt v0.3.21 [INFO] [stderr] Downloaded itoa v0.4.7 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded uuid v0.8.2 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded mio v0.7.13 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded serde_derive v1.0.126 [INFO] [stderr] Downloaded yaml-rust v0.4.5 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded syn v1.0.73 [INFO] [stderr] error: No space left on device (os error 28) command failed: exit status: 101 Blocking waiting for file lock on package cache Updating crates.io index Blocking waiting for file lock on package cache Downloading crates ... Downloaded structopt-derive v0.4.14 Downloaded proc-macro-error-attr v1.0.4 Downloaded version_check v0.9.3 Downloaded proc-macro-error v1.0.4 Downloaded proc-macro2 v1.0.27 Downloaded heck v0.3.3 Downloaded textwrap v0.11.0 Downloaded atty v0.2.14 Downloaded unicode-width v0.1.8 Downloaded linked-hash-map v0.5.4 Downloaded lazy_static v1.4.0 Downloaded signal-hook-registry v1.4.0 Downloaded rand_chacha v0.3.1 Downloaded scopeguard v1.1.0 Downloaded rand_core v0.6.3 Downloaded crossterm_winapi v0.8.0 Downloaded parking_lot v0.11.1 Downloaded ryu v1.0.5 Downloaded similar v1.3.0 Downloaded log v0.4.14 Downloaded serde_json v1.0.64 Downloaded crossterm v0.20.0 Downloaded ntapi v0.3.6 Downloaded serde_yaml v0.8.17 Downloaded redox_syscall v0.2.9 Downloaded dtoa v0.4.8 Downloaded encode_unicode v0.3.6 Downloaded smallvec v1.6.1 Downloaded parking_lot_core v0.8.3 Downloaded insta v1.7.1 Downloaded serde v1.0.126 Downloaded signal-hook v0.3.9 Downloaded libc v0.2.97 Downloaded clap v2.33.3 Downloaded structopt v0.3.21 Downloaded itoa v0.4.7 Downloaded getrandom v0.2.3 Downloaded uuid v0.8.2 Downloaded rand_hc v0.3.1 Downloaded unicode-xid v0.2.2 Downloaded mio v0.7.13 Downloaded rand v0.8.4 Downloaded strsim v0.8.0 Downloaded vec_map v0.8.2 Downloaded winapi v0.3.9 Downloaded quote v1.0.9 Downloaded wasi v0.10.2+wasi-snapshot-preview1 Downloaded serde_derive v1.0.126 Downloaded yaml-rust v0.4.5 Downloaded bitflags v1.2.1 Downloaded miow v0.3.7 Downloaded syn v1.0.73 error: No space left on device (os error 28)