[INFO] fetching crate rem-repairer 0.1.2...
[INFO] checking rem-repairer-0.1.2 against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] extracting crate rem-repairer 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate rem-repairer 0.1.2 on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rem-repairer 0.1.2
[INFO] finished tweaking crates.io crate rem-repairer 0.1.2
[INFO] tweaked toml for crates.io crate rem-repairer 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate rem-repairer 0.1.2 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" "+a26e97be8826d408309fffbd8168362365719f50" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded rem-utils v0.1.4
[INFO] [stderr]   Downloaded rustfix v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d02191679d62009b536d6d786b1b418988bcd114c6f240df42f439ba83c0728
[INFO] running `Command { std: "docker" "start" "-a" "3d02191679d62009b536d6d786b1b418988bcd114c6f240df42f439ba83c0728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d02191679d62009b536d6d786b1b418988bcd114c6f240df42f439ba83c0728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d02191679d62009b536d6d786b1b418988bcd114c6f240df42f439ba83c0728", kill_on_drop: false }`
[INFO] [stdout] 3d02191679d62009b536d6d786b1b418988bcd114c6f240df42f439ba83c0728
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a26e97be8826d408309fffbd8168362365719f50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e587363cedb7b910afba7f58bd0df45391681353283c5ff3592f8ed7c08ed297
[INFO] running `Command { std: "docker" "start" "-a" "e587363cedb7b910afba7f58bd0df45391681353283c5ff3592f8ed7c08ed297", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/0ec005460a2fefa5062e51fa6d0cacaf51967cae1c7af08ae792e684473835c4/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "e587363cedb7b910afba7f58bd0df45391681353283c5ff3592f8ed7c08ed297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e587363cedb7b910afba7f58bd0df45391681353283c5ff3592f8ed7c08ed297", kill_on_drop: false }`
[INFO] [stdout] e587363cedb7b910afba7f58bd0df45391681353283c5ff3592f8ed7c08ed297