[INFO] cloning repository https://github.com/orhnk/epubcfi.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orhnk/epubcfi.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forhnk%2Fepubcfi.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forhnk%2Fepubcfi.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4364ae3b5371fb19536ba3059f237d75b1f393bc
[INFO] checking orhnk/epubcfi.rs against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forhnk%2Fepubcfi.rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/orhnk/epubcfi.rs on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/orhnk/epubcfi.rs
[INFO] finished tweaking git repo https://github.com/orhnk/epubcfi.rs
[INFO] tweaked toml for git repo https://github.com/orhnk/epubcfi.rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/orhnk/epubcfi.rs 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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0c31fdeeb46ca6c1418494422a4e6849ebe5ffa90f180157b1141478c42cbce
[INFO] running `Command { std: "docker" "start" "-a" "c0c31fdeeb46ca6c1418494422a4e6849ebe5ffa90f180157b1141478c42cbce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0c31fdeeb46ca6c1418494422a4e6849ebe5ffa90f180157b1141478c42cbce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0c31fdeeb46ca6c1418494422a4e6849ebe5ffa90f180157b1141478c42cbce", kill_on_drop: false }`
[INFO] [stdout] c0c31fdeeb46ca6c1418494422a4e6849ebe5ffa90f180157b1141478c42cbce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 105a0cde23dfa74fe857438c728f1e058ee01391fcc0d32c20be5d01e21082b2
[INFO] running `Command { std: "docker" "start" "-a" "105a0cde23dfa74fe857438c728f1e058ee01391fcc0d32c20be5d01e21082b2", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/89ad1a88cc7d34e9351df667b3b8e6b35cfdf77004f88f8f27b29cd85220e8f9/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "105a0cde23dfa74fe857438c728f1e058ee01391fcc0d32c20be5d01e21082b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "105a0cde23dfa74fe857438c728f1e058ee01391fcc0d32c20be5d01e21082b2", kill_on_drop: false }`
[INFO] [stdout] 105a0cde23dfa74fe857438c728f1e058ee01391fcc0d32c20be5d01e21082b2