[INFO] fetching crate microamp-macros 0.1.0-alpha.5...
[INFO] checking microamp-macros-0.1.0-alpha.5 against master#69fd5e4059f8840f09f60269bcda23dcdcb77151 for pr-135733
[INFO] extracting crate microamp-macros 0.1.0-alpha.5 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate microamp-macros 0.1.0-alpha.5 on toolchain 69fd5e4059f8840f09f60269bcda23dcdcb77151
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate microamp-macros 0.1.0-alpha.5
[INFO] finished tweaking crates.io crate microamp-macros 0.1.0-alpha.5
[INFO] tweaked toml for crates.io crate microamp-macros 0.1.0-alpha.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.98)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0121aed36812e452f5f615cd2aecee2f02bf20c184d17642b74d26939412c77
[INFO] running `Command { std: "docker" "start" "-a" "f0121aed36812e452f5f615cd2aecee2f02bf20c184d17642b74d26939412c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0121aed36812e452f5f615cd2aecee2f02bf20c184d17642b74d26939412c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0121aed36812e452f5f615cd2aecee2f02bf20c184d17642b74d26939412c77", kill_on_drop: false }`
[INFO] [stdout] f0121aed36812e452f5f615cd2aecee2f02bf20c184d17642b74d26939412c77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ff8f925d9a5afbc9bd8ee7f09a04915b1f19c2328c7886585a17a8835e86302
[INFO] running `Command { std: "docker" "start" "-a" "8ff8f925d9a5afbc9bd8ee7f09a04915b1f19c2328c7886585a17a8835e86302", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking unicode-ident v1.0.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetakEYBLu"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syn` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8ff8f925d9a5afbc9bd8ee7f09a04915b1f19c2328c7886585a17a8835e86302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff8f925d9a5afbc9bd8ee7f09a04915b1f19c2328c7886585a17a8835e86302", kill_on_drop: false }`
[INFO] [stdout] 8ff8f925d9a5afbc9bd8ee7f09a04915b1f19c2328c7886585a17a8835e86302