[INFO] fetching crate sizefmt 0.1.0...
[INFO] checking sizefmt-0.1.0 against try#2b43d8e161cfe46fae25518efb124c3c1d0fa392 for pr-145604
[INFO] extracting crate sizefmt 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sizefmt 0.1.0
[INFO] finished tweaking crates.io crate sizefmt 0.1.0
[INFO] tweaked toml for crates.io crate sizefmt 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sizefmt 0.1.0 on toolchain 2b43d8e161cfe46fae25518efb124c3c1d0fa392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "generate-lockfile" "--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]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.12.4 (available: v1.2.0)
[INFO] [stderr]       Adding num v0.2.1 (available: v0.4.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3a589b3261bb5d59cd7145bd19a797b1bb44e79a903e12fb1f531119c727f0e
[INFO] running `Command { std: "docker" "start" "-a" "b3a589b3261bb5d59cd7145bd19a797b1bb44e79a903e12fb1f531119c727f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3a589b3261bb5d59cd7145bd19a797b1bb44e79a903e12fb1f531119c727f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a589b3261bb5d59cd7145bd19a797b1bb44e79a903e12fb1f531119c727f0e", kill_on_drop: false }`
[INFO] [stdout] b3a589b3261bb5d59cd7145bd19a797b1bb44e79a903e12fb1f531119c727f0e
[INFO] checking sizefmt-0.1.0 against try#2b43d8e161cfe46fae25518efb124c3c1d0fa392 for pr-145604
[INFO] extracting crate sizefmt 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] checking sizefmt-0.1.0 against try#2b43d8e161cfe46fae25518efb124c3c1d0fa392 for pr-145604
[INFO] extracting crate sizefmt 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] checking sizefmt-0.1.0 against try#2b43d8e161cfe46fae25518efb124c3c1d0fa392 for pr-145604
[INFO] extracting crate sizefmt 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] checking sizefmt-0.1.0 against try#2b43d8e161cfe46fae25518efb124c3c1d0fa392 for pr-145604
[INFO] extracting crate sizefmt 0.1.0 into /workspace/builds/worker-0-tc2/source


unable to download sizefmt version 0.1.0

Caused by:
    No space left on device (os error 28)