[INFO] cloning repository https://github.com/forfd8960/rust-concurrency [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/forfd8960/rust-concurrency" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Frust-concurrency", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Frust-concurrency'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 338d3efaa35c7f03159931a0d8ef5a57df782c65 [INFO] checking forfd8960/rust-concurrency against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Frust-concurrency" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] finished tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] tweaked toml for git repo https://github.com/forfd8960/rust-concurrency written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/forfd8960/rust-concurrency on toolchain 38c2997544af84fe301d600d6896397738163002 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/forfd8960/rust-concurrency 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" "+38c2997544af84fe301d600d6896397738163002" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/channel/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `channel` [INFO] [stderr] * `example` target `channel` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/thread/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `threads` [INFO] [stderr] * `example` target `thread` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics` [INFO] [stderr] * `example` target `metrics` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics1/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics1` [INFO] [stderr] * `example` target `metrics1` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/redis/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `redis` [INFO] [stderr] * `example` target `redis` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/matrix/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `matrix` [INFO] [stderr] * `example` target `matrix` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/f13a545c5425ad7edc470dc9a5904176ce0f0c055097ddb4203115a98f1a52fe-init: no space left on device [INFO] checking forfd8960/rust-concurrency against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Frust-concurrency" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] finished tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] tweaked toml for git repo https://github.com/forfd8960/rust-concurrency written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/forfd8960/rust-concurrency on toolchain 38c2997544af84fe301d600d6896397738163002 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/forfd8960/rust-concurrency 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" "+38c2997544af84fe301d600d6896397738163002" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/redis/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `redis` [INFO] [stderr] * `example` target `redis` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics` [INFO] [stderr] * `example` target `metrics` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics1/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics1` [INFO] [stderr] * `example` target `metrics1` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/channel/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `channel` [INFO] [stderr] * `example` target `channel` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/thread/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `threads` [INFO] [stderr] * `example` target `thread` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/matrix/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `matrix` [INFO] [stderr] * `example` target `matrix` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/6eaea75512479f26b321e9cae0c3cce907e1e5bfcf3721fe42594b90ab406878-init: no space left on device [INFO] checking forfd8960/rust-concurrency against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Frust-concurrency" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] finished tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] tweaked toml for git repo https://github.com/forfd8960/rust-concurrency written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/forfd8960/rust-concurrency on toolchain 38c2997544af84fe301d600d6896397738163002 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/forfd8960/rust-concurrency 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" "+38c2997544af84fe301d600d6896397738163002" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics` [INFO] [stderr] * `example` target `metrics` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/thread/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `threads` [INFO] [stderr] * `example` target `thread` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics1/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics1` [INFO] [stderr] * `example` target `metrics1` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/matrix/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `matrix` [INFO] [stderr] * `example` target `matrix` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/channel/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `channel` [INFO] [stderr] * `example` target `channel` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/redis/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `redis` [INFO] [stderr] * `example` target `redis` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/2efcf01095e08492ddd78794a0498709a1134c7502f1dffee13fe1c4b49d9e9c-init: no space left on device [INFO] checking forfd8960/rust-concurrency against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Frust-concurrency" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] finished tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] tweaked toml for git repo https://github.com/forfd8960/rust-concurrency written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/forfd8960/rust-concurrency on toolchain 38c2997544af84fe301d600d6896397738163002 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/forfd8960/rust-concurrency 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" "+38c2997544af84fe301d600d6896397738163002" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics` [INFO] [stderr] * `example` target `metrics` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/redis/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `redis` [INFO] [stderr] * `example` target `redis` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/channel/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `channel` [INFO] [stderr] * `example` target `channel` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics1/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics1` [INFO] [stderr] * `example` target `metrics1` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/thread/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `threads` [INFO] [stderr] * `example` target `thread` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/matrix/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `matrix` [INFO] [stderr] * `example` target `matrix` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/41b051e06681562fd7dfd99fa46f09b046cced44b50459756543f9e380ef066d-init: no space left on device [INFO] checking forfd8960/rust-concurrency against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Frust-concurrency" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] finished tweaking git repo https://github.com/forfd8960/rust-concurrency [INFO] tweaked toml for git repo https://github.com/forfd8960/rust-concurrency written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/forfd8960/rust-concurrency on toolchain 38c2997544af84fe301d600d6896397738163002 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/forfd8960/rust-concurrency 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" "+38c2997544af84fe301d600d6896397738163002" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/thread/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `threads` [INFO] [stderr] * `example` target `thread` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics` [INFO] [stderr] * `example` target `metrics` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/redis/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `redis` [INFO] [stderr] * `example` target `redis` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/metrics1/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `metrics1` [INFO] [stderr] * `example` target `metrics1` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/matrix/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `matrix` [INFO] [stderr] * `example` target `matrix` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/examples/channel/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `channel` [INFO] [stderr] * `example` target `channel` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/75ea09049a34e34723c6404d141fd74c2283f8067dec04881b4de6e2117c7fe7-init: no space left on device sandbox container could not be created: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/75ea09049a34e34723c6404d141fd74c2283f8067dec04881b4de6e2117c7fe7-init: no space left on device Caused by: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/75ea09049a34e34723c6404d141fd74c2283f8067dec04881b4de6e2117c7fe7-init: no space left on device