[INFO] fetching crate lf-rs 0.1.0...
[INFO] checking lf-rs-0.1.0 against master#d93f678fa55842cccd2f091deccd93e9494b3764 for pr-138844
[INFO] extracting crate lf-rs 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate lf-rs 0.1.0 on toolchain d93f678fa55842cccd2f091deccd93e9494b3764
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lf-rs 0.1.0
[INFO] finished tweaking crates.io crate lf-rs 0.1.0
[INFO] tweaked toml for crates.io crate lf-rs 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate lf-rs 0.1.0 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" "+d93f678fa55842cccd2f091deccd93e9494b3764" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea09468795c2d269d46c9d2755771cfb1b45c39f3d3daa784548ea0bd336d3cb
[INFO] running `Command { std: "docker" "start" "-a" "ea09468795c2d269d46c9d2755771cfb1b45c39f3d3daa784548ea0bd336d3cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea09468795c2d269d46c9d2755771cfb1b45c39f3d3daa784548ea0bd336d3cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea09468795c2d269d46c9d2755771cfb1b45c39f3d3daa784548ea0bd336d3cb", kill_on_drop: false }`
[INFO] [stdout] ea09468795c2d269d46c9d2755771cfb1b45c39f3d3daa784548ea0bd336d3cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac9c76093b9f5cbf5259b624f773bd7e710472a53c3a7d46d7f4caa3cbc8f861
[INFO] running `Command { std: "docker" "start" "-a" "ac9c76093b9f5cbf5259b624f773bd7e710472a53c3a7d46d7f4caa3cbc8f861", kill_on_drop: false }`
[INFO] [stderr]     Checking lf-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetatzMnaK"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetahRO1AE"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lf-rs` (bin "lf-rs") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `lf-rs` (bin "lf-rs" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ac9c76093b9f5cbf5259b624f773bd7e710472a53c3a7d46d7f4caa3cbc8f861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9c76093b9f5cbf5259b624f773bd7e710472a53c3a7d46d7f4caa3cbc8f861", kill_on_drop: false }`
[INFO] [stdout] ac9c76093b9f5cbf5259b624f773bd7e710472a53c3a7d46d7f4caa3cbc8f861