[INFO] fetching crate dunce 1.0.5...
[INFO] testing dunce-1.0.5 against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] extracting crate dunce 1.0.5 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate dunce 1.0.5 on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dunce 1.0.5
[INFO] finished tweaking crates.io crate dunce 1.0.5
[INFO] tweaked toml for crates.io crate dunce 1.0.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47a70d77f6c0e81a429682aef79b48cfdd8ac147e9047852eeddf488a83f29a3
[INFO] running `Command { std: "docker" "start" "-a" "47a70d77f6c0e81a429682aef79b48cfdd8ac147e9047852eeddf488a83f29a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47a70d77f6c0e81a429682aef79b48cfdd8ac147e9047852eeddf488a83f29a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47a70d77f6c0e81a429682aef79b48cfdd8ac147e9047852eeddf488a83f29a3", kill_on_drop: false }`
[INFO] [stdout] 47a70d77f6c0e81a429682aef79b48cfdd8ac147e9047852eeddf488a83f29a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f8a513a05e2bf81d282477f7d345b0f36752937c5dce5154087517b4bcd7b31
[INFO] running `Command { std: "docker" "start" "-a" "9f8a513a05e2bf81d282477f7d345b0f36752937c5dce5154087517b4bcd7b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling dunce v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "9f8a513a05e2bf81d282477f7d345b0f36752937c5dce5154087517b4bcd7b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f8a513a05e2bf81d282477f7d345b0f36752937c5dce5154087517b4bcd7b31", kill_on_drop: false }`
[INFO] [stdout] 9f8a513a05e2bf81d282477f7d345b0f36752937c5dce5154087517b4bcd7b31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c9554a290000e5b15ebb83fb615bb421bf74f37ba99afae1c6d72d4ff4fb7ea
[INFO] running `Command { std: "docker" "start" "-a" "3c9554a290000e5b15ebb83fb615bb421bf74f37ba99afae1c6d72d4ff4fb7ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling dunce v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "3c9554a290000e5b15ebb83fb615bb421bf74f37ba99afae1c6d72d4ff4fb7ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9554a290000e5b15ebb83fb615bb421bf74f37ba99afae1c6d72d4ff4fb7ea", kill_on_drop: false }`
[INFO] [stdout] 3c9554a290000e5b15ebb83fb615bb421bf74f37ba99afae1c6d72d4ff4fb7ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6beb61d0213158c422da03636ad6e07fc06f61bfb6b54704a9b49a7653fe931
[INFO] running `Command { std: "docker" "start" "-a" "f6beb61d0213158c422da03636ad6e07fc06f61bfb6b54704a9b49a7653fe931", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/f6beb61d0213158c422da03636ad6e07fc06f61bfb6b54704a9b49a7653fe931/hosts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "f6beb61d0213158c422da03636ad6e07fc06f61bfb6b54704a9b49a7653fe931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6beb61d0213158c422da03636ad6e07fc06f61bfb6b54704a9b49a7653fe931", kill_on_drop: false }`
[INFO] [stdout] f6beb61d0213158c422da03636ad6e07fc06f61bfb6b54704a9b49a7653fe931