[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[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/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] error: failed to write new configuration file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver/config.lock
[INFO] [stderr] fatal: could not set 'core.filemode' to 'true'
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/applypatch-msg.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver/hooks/applypatch-msg.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[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/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver/hooks/pre-receive.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 6)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 7)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 8)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 9)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 10)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 11)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 12)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/update.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver/hooks/update.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 13)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver/branches/: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 14)
[INFO] cloning repository https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saeidsaeity/sparxmathsproblemsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 436e8e8e67ab5559f352ff71147287f3169f89a0
[INFO] checking saeidsaeity/sparxmathsproblemsolver against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaeidsaeity%2Fsparxmathsproblemsolver" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saeidsaeity/sparxmathsproblemsolver on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] finished tweaking git repo https://github.com/saeidsaeity/sparxmathsproblemsolver
[INFO] tweaked toml for git repo https://github.com/saeidsaeity/sparxmathsproblemsolver written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/saeidsaeity/sparxmathsproblemsolver 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" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ca0f42dcfcfe7994e28e7d535e13b5e67c697db598f1ba14f728b56be7b6689
[INFO] running `Command { std: "docker" "start" "-a" "2ca0f42dcfcfe7994e28e7d535e13b5e67c697db598f1ba14f728b56be7b6689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ca0f42dcfcfe7994e28e7d535e13b5e67c697db598f1ba14f728b56be7b6689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ca0f42dcfcfe7994e28e7d535e13b5e67c697db598f1ba14f728b56be7b6689", kill_on_drop: false }`
[INFO] [stdout] 2ca0f42dcfcfe7994e28e7d535e13b5e67c697db598f1ba14f728b56be7b6689
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b8e7c60a7ab28b7829d4098ed597a9762d89f041f7367b69572355375186f62
[INFO] running `Command { std: "docker" "start" "-a" "8b8e7c60a7ab28b7829d4098ed597a9762d89f041f7367b69572355375186f62", kill_on_drop: false }`
[INFO] [stderr]     Checking sparx_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `one_face` and `all_faces` are never read
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct PentagonAreas{
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 34 |     one_face:f32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 35 |     all_faces:f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PentagonAreas` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `one_face` and `all_faces` are never read
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct PentagonAreas{
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 34 |     one_face:f32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 35 |     all_faces:f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PentagonAreas` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "8b8e7c60a7ab28b7829d4098ed597a9762d89f041f7367b69572355375186f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b8e7c60a7ab28b7829d4098ed597a9762d89f041f7367b69572355375186f62", kill_on_drop: false }`
[INFO] [stdout] 8b8e7c60a7ab28b7829d4098ed597a9762d89f041f7367b69572355375186f62