[INFO] cloning repository https://github.com/jeffhu1/cs244b-project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffhu1/cs244b-project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffhu1%2Fcs244b-project", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffhu1%2Fcs244b-project'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/info/exclude' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffhu1%2Fcs244b-project/info/exclude': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/jeffhu1/cs244b-project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffhu1/cs244b-project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffhu1%2Fcs244b-project", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffhu1%2Fcs244b-project'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d44b7236784341de0c5066baf0fa103d0b649f6
[INFO] checking jeffhu1/cs244b-project against master#85c39893a761fe4c050523278da4e7e45ab42b6e for pr-134688
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffhu1%2Fcs244b-project" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeffhu1/cs244b-project on toolchain 85c39893a761fe4c050523278da4e7e45ab42b6e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+85c39893a761fe4c050523278da4e7e45ab42b6e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jeffhu1/cs244b-project
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/jeffhu1/cs244b-project
[INFO] tweaked toml for git repo https://github.com/jeffhu1/cs244b-project written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jeffhu1/cs244b-project 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" "+85c39893a761fe4c050523278da4e7e45ab42b6e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scale-info v2.11.1
[INFO] [stderr]   Downloaded scale-info-derive v2.11.1
[INFO] [stderr]   Downloaded alloy-primitives v0.6.4
[INFO] [stderr]   Downloaded revm v7.2.0
[INFO] [stderr]   Downloaded revm-interpreter v3.4.0
[INFO] [stderr]   Downloaded revm-primitives v3.1.0
[INFO] [stderr]   Downloaded revm-precompile v5.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+85c39893a761fe4c050523278da4e7e45ab42b6e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c3cd49bf8d6b0f87cb02b3d056038fe2274b693426e1ab4467158d67160af2c
[INFO] running `Command { std: "docker" "start" "-a" "5c3cd49bf8d6b0f87cb02b3d056038fe2274b693426e1ab4467158d67160af2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c3cd49bf8d6b0f87cb02b3d056038fe2274b693426e1ab4467158d67160af2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3cd49bf8d6b0f87cb02b3d056038fe2274b693426e1ab4467158d67160af2c", kill_on_drop: false }`
[INFO] [stdout] 5c3cd49bf8d6b0f87cb02b3d056038fe2274b693426e1ab4467158d67160af2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+85c39893a761fe4c050523278da4e7e45ab42b6e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07dd70c035d67ca954670f6fe7eb8e49a9f91db654bd69ade68a3e8f28a4315e
[INFO] running `Command { std: "docker" "start" "-a" "07dd70c035d67ca954670f6fe7eb8e49a9f91db654bd69ade68a3e8f28a4315e", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/build/syn-588efdbee1cc51c8`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "07dd70c035d67ca954670f6fe7eb8e49a9f91db654bd69ade68a3e8f28a4315e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07dd70c035d67ca954670f6fe7eb8e49a9f91db654bd69ade68a3e8f28a4315e", kill_on_drop: false }`
[INFO] [stdout] 07dd70c035d67ca954670f6fe7eb8e49a9f91db654bd69ade68a3e8f28a4315e