[INFO] cloning repository https://github.com/luyikk/csharp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luyikk/csharp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluyikk%2Fcsharp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluyikk%2Fcsharp'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluyikk%2Fcsharp: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/luyikk/csharp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luyikk/csharp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluyikk%2Fcsharp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluyikk%2Fcsharp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb27fc7743d80c96deecf7fcd1dca19364539bc6
[INFO] checking luyikk/csharp against master#f2d69d5a7c04617d122facd0a7a5bdde0af928ae for pr-138363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluyikk%2Fcsharp" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/luyikk/csharp on toolchain f2d69d5a7c04617d122facd0a7a5bdde0af928ae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/luyikk/csharp
[INFO] finished tweaking git repo https://github.com/luyikk/csharp
[INFO] tweaked toml for git repo https://github.com/luyikk/csharp written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/luyikk/csharp 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" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "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] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/in/te/interoptopus_backend_csharp, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded interoptopus v0.14.1
[INFO] [stderr]   Downloaded interoptopus_proc v0.14.0
[INFO] [stderr]   Downloaded interoptopus_backend_cpython v0.14.0
[INFO] [stderr]   Downloaded interoptopus_backend_csharp v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba413d5d0fde71e1c66bd0a16e1b7e7ea161f50cc85d99d65645b10bc26695f9
[INFO] running `Command { std: "docker" "start" "-a" "ba413d5d0fde71e1c66bd0a16e1b7e7ea161f50cc85d99d65645b10bc26695f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba413d5d0fde71e1c66bd0a16e1b7e7ea161f50cc85d99d65645b10bc26695f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba413d5d0fde71e1c66bd0a16e1b7e7ea161f50cc85d99d65645b10bc26695f9", kill_on_drop: false }`
[INFO] [stdout] ba413d5d0fde71e1c66bd0a16e1b7e7ea161f50cc85d99d65645b10bc26695f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 180ae5394e09c2c1262c7024a0877b3af822d58164dbca28e85f83719b5ee273
[INFO] running `Command { std: "docker" "start" "-a" "180ae5394e09c2c1262c7024a0877b3af822d58164dbca28e85f83719b5ee273", kill_on_drop: false }`
[INFO] [stderr] error: no matching package named `interoptopus_proc` found
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `interoptopus v0.14.1`
[INFO] [stderr]     ... which satisfies dependency `interoptopus = "^0.14"` (locked to 0.14.1) of package `csharp v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] As a reminder, you're using offline mode (--frozen) which can sometimes cause surprising resolution failures, if this error is too confusing you may wish to retry without `--frozen`.
[INFO] running `Command { std: "docker" "inspect" "180ae5394e09c2c1262c7024a0877b3af822d58164dbca28e85f83719b5ee273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180ae5394e09c2c1262c7024a0877b3af822d58164dbca28e85f83719b5ee273", kill_on_drop: false }`
[INFO] [stdout] 180ae5394e09c2c1262c7024a0877b3af822d58164dbca28e85f83719b5ee273