[INFO] fetching crate adjacency-list 0.0.2...
[INFO] testing adjacency-list-0.0.2 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] extracting crate adjacency-list 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] testing adjacency-list-0.0.2 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] extracting crate adjacency-list 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate adjacency-list 0.0.2 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adjacency-list 0.0.2
[INFO] finished tweaking crates.io crate adjacency-list 0.0.2
[INFO] tweaked toml for crates.io crate adjacency-list 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "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 26 packages to latest compatible versions
[INFO] [stderr]       Adding graph-types v0.0.12 (available: v0.0.13)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wolfram_wxf v0.6.6
[INFO] [stderr] error: failed to unpack package `wolfram_wxf v0.6.6`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `wolfram_wxf-0.6.6/src/extensions/systems.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wolfram_wxf-0.6.6/src/extensions/systems.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `wolfram_wxf-0.6.6/src/extensions/systems.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wolfram_wxf-0.6.6/src/extensions/systems.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] testing adjacency-list-0.0.2 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] extracting crate adjacency-list 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate adjacency-list 0.0.2 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adjacency-list 0.0.2
[INFO] finished tweaking crates.io crate adjacency-list 0.0.2
[INFO] tweaked toml for crates.io crate adjacency-list 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding graph-types v0.0.12 (available: v0.0.13)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d2e30783faca90941349b90087633c5b5512de8549a722d85a7f109a4b63044
[INFO] running `Command { std: "docker" "start" "-a" "9d2e30783faca90941349b90087633c5b5512de8549a722d85a7f109a4b63044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d2e30783faca90941349b90087633c5b5512de8549a722d85a7f109a4b63044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2e30783faca90941349b90087633c5b5512de8549a722d85a7f109a4b63044", kill_on_drop: false }`
[INFO] [stdout] 9d2e30783faca90941349b90087633c5b5512de8549a722d85a7f109a4b63044
[INFO] testing adjacency-list-0.0.2 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] extracting crate adjacency-list 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate adjacency-list 0.0.2 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adjacency-list 0.0.2
[INFO] finished tweaking crates.io crate adjacency-list 0.0.2
[INFO] tweaked toml for crates.io crate adjacency-list 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "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 26 packages to latest compatible versions
[INFO] [stderr]       Adding graph-types v0.0.12 (available: v0.0.13)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da3dbe4b28a2a1f6207dcd6eb23d81d097e26b4f1180397a13842233f3b16a07
[INFO] running `Command { std: "docker" "start" "-a" "da3dbe4b28a2a1f6207dcd6eb23d81d097e26b4f1180397a13842233f3b16a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da3dbe4b28a2a1f6207dcd6eb23d81d097e26b4f1180397a13842233f3b16a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3dbe4b28a2a1f6207dcd6eb23d81d097e26b4f1180397a13842233f3b16a07", kill_on_drop: false }`
[INFO] [stdout] da3dbe4b28a2a1f6207dcd6eb23d81d097e26b4f1180397a13842233f3b16a07
[INFO] testing adjacency-list-0.0.2 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] extracting crate adjacency-list 0.0.2 into /workspace/builds/worker-7-tc2/source


unable to download adjacency-list version 0.0.2

Caused by:
    0: failed to unpack `adjacency-list-0.0.2/readme.md` into `/workspace/builds/worker-7-tc2/source/readme.md`
    1: No space left on device (os error 28)