[INFO] fetching crate kak-subvert 1.0.3...
[INFO] checking kak-subvert-1.0.3 against master#ed141926048597e3649bb238ca3dc417904cd56c for pr-134300
[INFO] extracting crate kak-subvert 1.0.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate kak-subvert 1.0.3 on toolchain ed141926048597e3649bb238ca3dc417904cd56c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kak-subvert 1.0.3
[INFO] finished tweaking crates.io crate kak-subvert 1.0.3
[INFO] tweaked toml for crates.io crate kak-subvert 1.0.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate kak-subvert 1.0.3 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" "+ed141926048597e3649bb238ca3dc417904cd56c" "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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55e1cbc048b46250614ad803817e9ac9fdd91d5f2218432f88de492a54f142e6
[INFO] running `Command { std: "docker" "start" "-a" "55e1cbc048b46250614ad803817e9ac9fdd91d5f2218432f88de492a54f142e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55e1cbc048b46250614ad803817e9ac9fdd91d5f2218432f88de492a54f142e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55e1cbc048b46250614ad803817e9ac9fdd91d5f2218432f88de492a54f142e6", kill_on_drop: false }`
[INFO] [stdout] 55e1cbc048b46250614ad803817e9ac9fdd91d5f2218432f88de492a54f142e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57ee3e4b62b773452e8388f079844c7e8df48ce7077128d79d97951ec5b9b647
[INFO] running `Command { std: "docker" "start" "-a" "57ee3e4b62b773452e8388f079844c7e8df48ce7077128d79d97951ec5b9b647", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaPseBvM/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `memchr` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetandYbYH"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `regex-syntax` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "57ee3e4b62b773452e8388f079844c7e8df48ce7077128d79d97951ec5b9b647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57ee3e4b62b773452e8388f079844c7e8df48ce7077128d79d97951ec5b9b647", kill_on_drop: false }`
[INFO] [stdout] 57ee3e4b62b773452e8388f079844c7e8df48ce7077128d79d97951ec5b9b647