[INFO] cloning repository https://github.com/dax-dot-gay/Slink [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dax-dot-gay/Slink" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdax-dot-gay%2FSlink", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdax-dot-gay%2FSlink'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5143ce99e90f9719b85e3991c9cba9f26d029e3d [INFO] building dax-dot-gay/Slink against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdax-dot-gay%2FSlink" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dax-dot-gay/Slink on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dax-dot-gay/Slink [INFO] finished tweaking git repo https://github.com/dax-dot-gay/Slink [INFO] tweaked toml for git repo https://github.com/dax-dot-gay/Slink written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dax-dot-gay/Slink 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_json_path v0.7.2 [INFO] [stderr] Downloaded serde_json_path_macros_internal v0.1.2 [INFO] [stderr] Downloaded ct-codecs v1.1.3 [INFO] [stderr] Downloaded manor v0.2.5 [INFO] [stderr] Downloaded okapi v0.7.0 [INFO] [stderr] Downloaded rocket_ws v0.1.1 [INFO] [stderr] Downloaded serde-java-properties v0.2.0 [INFO] [stderr] Downloaded rocket_okapi_codegen v0.9.0 [INFO] [stderr] Downloaded serde_json_path_core v0.2.2 [INFO] [stderr] Downloaded serde_json_path_macros v0.1.6 [INFO] [stderr] Downloaded orion v0.17.9 [INFO] [stderr] Downloaded rocket_okapi v0.9.0 [INFO] [stderr] Downloaded manor_macros v0.2.5 [INFO] [stderr] Downloaded manor_common v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0fc4c6a461a4c02c108aad764a1fbefbf51ec9600cc72e9e0453df2721f4086 [INFO] running `Command { std: "docker" "start" "-a" "a0fc4c6a461a4c02c108aad764a1fbefbf51ec9600cc72e9e0453df2721f4086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0fc4c6a461a4c02c108aad764a1fbefbf51ec9600cc72e9e0453df2721f4086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0fc4c6a461a4c02c108aad764a1fbefbf51ec9600cc72e9e0453df2721f4086", kill_on_drop: false }` [INFO] [stdout] a0fc4c6a461a4c02c108aad764a1fbefbf51ec9600cc72e9e0453df2721f4086 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc6663a8e7545cf95c3b3030ee3442062525e7778fb0d0b16ad866537402860f [INFO] running `Command { std: "docker" "start" "-a" "cc6663a8e7545cf95c3b3030ee3442062525e7778fb0d0b16ad866537402860f", kill_on_drop: false }` [INFO] [stderr] error: couldn't prepare build directories [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to create directory `/opt/rustwide/target/debug/deps` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] running `Command { std: "docker" "inspect" "cc6663a8e7545cf95c3b3030ee3442062525e7778fb0d0b16ad866537402860f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc6663a8e7545cf95c3b3030ee3442062525e7778fb0d0b16ad866537402860f", kill_on_drop: false }` [INFO] [stdout] cc6663a8e7545cf95c3b3030ee3442062525e7778fb0d0b16ad866537402860f