[INFO] cloning repository https://github.com/eritharen/submodules-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eritharen/submodules-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feritharen%2Fsubmodules-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feritharen%2Fsubmodules-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 97e6bdf6fd9cb604d3c747555f0c000db05e6c5f
[INFO] testing eritharen/submodules-example against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feritharen%2Fsubmodules-example" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eritharen/submodules-example on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eritharen/submodules-example
[INFO] finished tweaking git repo https://github.com/eritharen/submodules-example
[INFO] tweaked toml for git repo https://github.com/eritharen/submodules-example written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/eritharen/submodules-example 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d30d32cde8ea0124836e294ca1414ae71b0a07b9629b359107046569cabc237
[INFO] running `Command { std: "docker" "start" "-a" "1d30d32cde8ea0124836e294ca1414ae71b0a07b9629b359107046569cabc237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d30d32cde8ea0124836e294ca1414ae71b0a07b9629b359107046569cabc237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d30d32cde8ea0124836e294ca1414ae71b0a07b9629b359107046569cabc237", kill_on_drop: false }`
[INFO] [stdout] 1d30d32cde8ea0124836e294ca1414ae71b0a07b9629b359107046569cabc237
[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_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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e70fb8330cb3a69d9041efa5e77def05bbf20886f022ac7a1adf29b22f739c1d
[INFO] running `Command { std: "docker" "start" "-a" "e70fb8330cb3a69d9041efa5e77def05bbf20886f022ac7a1adf29b22f739c1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling another v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "e70fb8330cb3a69d9041efa5e77def05bbf20886f022ac7a1adf29b22f739c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70fb8330cb3a69d9041efa5e77def05bbf20886f022ac7a1adf29b22f739c1d", kill_on_drop: false }`
[INFO] [stdout] e70fb8330cb3a69d9041efa5e77def05bbf20886f022ac7a1adf29b22f739c1d
[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_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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e63c2f6c5dd6e1e4805f1549c62679ae632231066b23bf03723413259b49edbd
[INFO] running `Command { std: "docker" "start" "-a" "e63c2f6c5dd6e1e4805f1549c62679ae632231066b23bf03723413259b49edbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling another v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "e63c2f6c5dd6e1e4805f1549c62679ae632231066b23bf03723413259b49edbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e63c2f6c5dd6e1e4805f1549c62679ae632231066b23bf03723413259b49edbd", kill_on_drop: false }`
[INFO] [stdout] e63c2f6c5dd6e1e4805f1549c62679ae632231066b23bf03723413259b49edbd
[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_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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 256d95d172a4ade9d7e1a95bbd572b7c5f159f98b0c8b60903ffa44a4f5fed2a
[INFO] running `Command { std: "docker" "start" "-a" "256d95d172a4ade9d7e1a95bbd572b7c5f159f98b0c8b60903ffa44a4f5fed2a", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/256d95d172a4ade9d7e1a95bbd572b7c5f159f98b0c8b60903ffa44a4f5fed2a/hosts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "256d95d172a4ade9d7e1a95bbd572b7c5f159f98b0c8b60903ffa44a4f5fed2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "256d95d172a4ade9d7e1a95bbd572b7c5f159f98b0c8b60903ffa44a4f5fed2a", kill_on_drop: false }`
[INFO] [stdout] 256d95d172a4ade9d7e1a95bbd572b7c5f159f98b0c8b60903ffa44a4f5fed2a