[INFO] cloning repository https://github.com/dmitryvakulenko/prettifier [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmitryvakulenko/prettifier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmitryvakulenko%2Fprettifier", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmitryvakulenko%2Fprettifier'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: fetch-pack: invalid index-pack output [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/dmitryvakulenko/prettifier [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmitryvakulenko/prettifier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmitryvakulenko%2Fprettifier", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmitryvakulenko%2Fprettifier'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 60b924d918d6c7820fc892622e09ec380b415b5c [INFO] checking dmitryvakulenko/prettifier against master#9f48dedc9763334a587c66558974635807a113ed for pr-137394 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmitryvakulenko%2Fprettifier" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dmitryvakulenko/prettifier on toolchain 9f48dedc9763334a587c66558974635807a113ed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dmitryvakulenko/prettifier [INFO] finished tweaking git repo https://github.com/dmitryvakulenko/prettifier [INFO] tweaked toml for git repo https://github.com/dmitryvakulenko/prettifier written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dmitryvakulenko/prettifier 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" "+9f48dedc9763334a587c66558974635807a113ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1df4b52fc19a130b0137177297dcc7cb9da6383a76eca9bfe6917826ba95403 [INFO] running `Command { std: "docker" "start" "-a" "b1df4b52fc19a130b0137177297dcc7cb9da6383a76eca9bfe6917826ba95403", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1df4b52fc19a130b0137177297dcc7cb9da6383a76eca9bfe6917826ba95403", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1df4b52fc19a130b0137177297dcc7cb9da6383a76eca9bfe6917826ba95403", kill_on_drop: false }` [INFO] [stdout] b1df4b52fc19a130b0137177297dcc7cb9da6383a76eca9bfe6917826ba95403 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9f48dedc9763334a587c66558974635807a113ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f924695397aec2dd7eefc2159f2ec7c4de488958e3623cdcf5ad28b4c4ca6a97 [INFO] running `Command { std: "docker" "start" "-a" "f924695397aec2dd7eefc2159f2ec7c4de488958e3623cdcf5ad28b4c4ca6a97", kill_on_drop: false }` [INFO] [stderr] Checking prettifier v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `OneOrMore` is never constructed [INFO] [stdout] --> src/lib.rs:153:8 [INFO] [stdout] | [INFO] [stdout] 153 | struct OneOrMore

{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/lib.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 157 | impl OneOrMore

{ [INFO] [stdout] | ---------------------------- associated function in this implementation [INFO] [stdout] 158 | fn new(p: P) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/prettifier-41bea33729995aeb.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/prettifier-41bea33729995aeb/dep-lib-prettifier` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f924695397aec2dd7eefc2159f2ec7c4de488958e3623cdcf5ad28b4c4ca6a97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f924695397aec2dd7eefc2159f2ec7c4de488958e3623cdcf5ad28b4c4ca6a97", kill_on_drop: false }` [INFO] [stdout] f924695397aec2dd7eefc2159f2ec7c4de488958e3623cdcf5ad28b4c4ca6a97