[INFO] cloning repository https://github.com/milosdjurica/substrate-practice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milosdjurica/substrate-practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilosdjurica%2Fsubstrate-practice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilosdjurica%2Fsubstrate-practice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d262a030e6e31d70b9dc07d389d6fccbdc20024
[INFO] checking milosdjurica/substrate-practice against try#2b41547e41f63ea0ca9cb25417ddd569b19e6a50 for pr-134273
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilosdjurica%2Fsubstrate-practice" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/milosdjurica/substrate-practice on toolchain 2b41547e41f63ea0ca9cb25417ddd569b19e6a50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/milosdjurica/substrate-practice
[INFO] finished tweaking git repo https://github.com/milosdjurica/substrate-practice
[INFO] tweaked toml for git repo https://github.com/milosdjurica/substrate-practice written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/milosdjurica/substrate-practice 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" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-trie v37.0.0
[INFO] [stderr]   Downloaded sp-externalities v0.29.0
[INFO] [stderr]   Downloaded sp-core v34.0.0
[INFO] [stderr]   Downloaded sp-state-machine v0.43.0
[INFO] [stderr]   Downloaded sp-application-crypto v38.0.0
[INFO] [stderr]   Downloaded sp-keystore v0.40.0
[INFO] [stderr]   Downloaded frame-system v37.0.0
[INFO] [stderr]   Downloaded sp-runtime-interface v28.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v40.0.0
[INFO] [stderr]   Downloaded sc-consensus-grandpa v0.29.0
[INFO] [stderr]   Downloaded sc-consensus-slots v0.43.0
[INFO] [stderr]   Downloaded sc-basic-authorship v0.44.0
[INFO] [stderr]   Downloaded sp-api-proc-macro v20.0.0
[INFO] [stderr]   Downloaded sp-inherents v34.0.0
[INFO] [stderr]   Downloaded sc-cli v0.46.0
[INFO] [stderr]   Downloaded frame-system-rpc-runtime-api v34.0.0
[INFO] [stderr]   Downloaded pallet-aura v36.0.0
[INFO] [stderr]   Downloaded pallet-balances v38.0.0
[INFO] [stderr]   Downloaded frame-try-runtime v0.43.0
[INFO] [stderr]   Downloaded pallet-authorship v37.0.0
[INFO] [stderr]   Downloaded pallet-grandpa v37.0.0
[INFO] [stderr]   Downloaded pallet-timestamp v36.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment v37.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc-runtime-api v37.0.0
[INFO] [stderr]   Downloaded sp-block-builder v34.0.0
[INFO] [stderr]   Downloaded sp-consensus-slots v0.40.0
[INFO] [stderr]   Downloaded sp-timestamp v34.0.0
[INFO] [stderr]   Downloaded jsonrpsee-proc-macros v0.23.2
[INFO] [stderr]   Downloaded jsonrpsee-core v0.23.2
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.18.0
[INFO] [stderr]   Downloaded sc-client-db v0.44.0
[INFO] [stderr]   Downloaded sc-informant v0.43.0
[INFO] [stderr]   Downloaded sc-keystore v33.0.0
[INFO] [stderr]   Downloaded litep2p v0.6.2
[INFO] [stderr]   Downloaded sc-network-light v0.43.0
[INFO] [stderr]   Downloaded fork-tree v13.0.0
[INFO] [stderr]   Downloaded jsonrpsee v0.23.2
[INFO] [stderr]   Downloaded sc-network-sync v0.43.0
[INFO] [stderr]   Downloaded sc-network-transactions v0.43.0
[INFO] [stderr]   Downloaded sc-rpc-server v16.0.2
[INFO] [stderr]   Downloaded sc-block-builder v0.42.0
[INFO] [stderr]   Downloaded sc-rpc v39.0.0
[INFO] [stderr]   Downloaded sc-rpc-spec-v2 v0.44.0
[INFO] [stderr]   Downloaded sc-sysinfo v37.0.0
[INFO] [stderr]   Downloaded sc-tracing-proc-macro v11.0.0
[INFO] [stderr]   Downloaded sp-transaction-storage-proof v34.0.0
[INFO] [stderr]   Downloaded sc-chain-spec-derive v12.0.0
[INFO] [stderr]   Downloaded sc-executor-polkavm v0.32.0
[INFO] [stderr]   Downloaded sc-rpc-api v0.43.0
[INFO] [stderr]   Downloaded pallet-session v37.0.0
[INFO] [stderr]   Downloaded pallet-sudo v37.0.0
[INFO] [stderr]   Downloaded substrate-wasm-builder v24.0.0
[INFO] [stderr]   Downloaded sp-version v37.0.0
[INFO] [stderr]   Downloaded sc-consensus-aura v0.44.0
[INFO] [stderr]   Downloaded sc-offchain v39.0.0
[INFO] [stderr]   Downloaded str0m v0.5.1
[INFO] [stderr]   Downloaded sc-state-db v0.36.0
[INFO] [stderr]   Downloaded sc-tracing v37.0.0
[INFO] [stderr]   Downloaded sc-service v0.45.0
[INFO] [stderr]   Downloaded sc-transaction-pool v37.0.0
[INFO] [stderr]   Downloaded sp-keyring v39.0.0
[INFO] [stderr]   Downloaded substrate-build-script-utils v11.0.0
[INFO] [stderr]   Downloaded jsonrpsee-server v0.23.2
[INFO] [stderr]   Downloaded sc-telemetry v24.0.0
[INFO] [stderr]   Downloaded sc-chain-spec v37.0.0
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.40.0
[INFO] [stderr]   Downloaded libp2p-websocket v0.42.2
[INFO] [stderr]   Downloaded sc-allocator v29.0.0
[INFO] [stderr]   Downloaded sc-executor-common v0.35.0
[INFO] [stderr]   Downloaded sc-executor-wasmtime v0.35.0
[INFO] [stderr]   Downloaded sp-statement-store v18.0.0
[INFO] [stderr]   Downloaded sc-client-api v37.0.0
[INFO] [stderr]   Downloaded sc-consensus v0.43.0
[INFO] [stderr]   Downloaded sc-network-common v0.43.0
[INFO] [stderr]   Downloaded sc-utils v17.0.0
[INFO] [stderr]   Downloaded substrate-prometheus-endpoint v0.17.0
[INFO] [stderr]   Downloaded sc-network v0.44.0
[INFO] [stderr]   Downloaded network-interface v1.1.4
[INFO] [stderr]   Downloaded simple-dns v0.5.7
[INFO] [stderr]   Downloaded sctp-proto v0.2.2
[INFO] [stderr]   Downloaded sc-network-types v0.12.1
[INFO] [stderr]   Downloaded sp-mixnet v0.12.0
[INFO] [stderr]   Downloaded sc-mixnet v0.14.0
[INFO] [stderr]   Downloaded sp-rpc v32.0.0
[INFO] [stderr]   Downloaded sc-transaction-pool-api v37.0.0
[INFO] [stderr]   Downloaded sp-consensus v0.40.0
[INFO] [stderr]   Downloaded sc-executor v0.40.0
[INFO] [stderr]   Downloaded sp-database v10.0.0
[INFO] [stderr]   Downloaded sp-blockchain v37.0.0
[INFO] [stderr]   Downloaded substrate-frame-rpc-system v38.0.0
[INFO] [stderr]   Downloaded frame-executive v37.0.0
[INFO] [stderr]   Downloaded jsonrpsee-types v0.23.2
[INFO] [stderr]   Downloaded sha1-asm v0.5.3
[INFO] [stderr]   Downloaded sp-consensus-aura v0.40.0
[INFO] [stderr]   Downloaded sp-consensus-grandpa v21.0.0
[INFO] [stderr]   Downloaded sp-offchain v34.0.0
[INFO] [stderr]   Downloaded sp-session v35.0.0
[INFO] [stderr]   Downloaded frame-benchmarking v37.0.0
[INFO] [stderr]   Downloaded frame-support-procedural-tools v13.0.0
[INFO] [stderr]   Downloaded sp-transaction-pool v34.0.0
[INFO] [stderr]   Downloaded sp-maybe-compressed-blob v11.0.0
[INFO] [stderr]   Downloaded frame-support-procedural v30.0.2
[INFO] [stderr]   Downloaded sp-staking v34.0.0
[INFO] [stderr]   Downloaded frame-support v37.0.0
[INFO] [stderr]   Downloaded sp-api v34.0.0
[INFO] [stderr]   Downloaded sp-genesis-builder v0.15.0
[INFO] [stderr]   Downloaded sc-network-gossip v0.44.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v42.0.0
[INFO] [stderr]   Downloaded frame-system-benchmarking v37.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 437046a4029803f2ea9feee52cf0c2da013118065b8320d00abd2218679bd1fa
[INFO] running `Command { std: "docker" "start" "-a" "437046a4029803f2ea9feee52cf0c2da013118065b8320d00abd2218679bd1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "437046a4029803f2ea9feee52cf0c2da013118065b8320d00abd2218679bd1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "437046a4029803f2ea9feee52cf0c2da013118065b8320d00abd2218679bd1fa", kill_on_drop: false }`
[INFO] [stdout] 437046a4029803f2ea9feee52cf0c2da013118065b8320d00abd2218679bd1fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_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" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7002e516d4755593b803aa4852365237315ac82d06d6351c6c018c61a5885095
[INFO] running `Command { std: "docker" "start" "-a" "7002e516d4755593b803aa4852365237315ac82d06d6351c6c018c61a5885095", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking bytes v1.7.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/build/serde-90c26e442b78e158/build_script_build-90c26e442b78e158.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/serde-90c26e442b78e158/dep-build-script-build-script-build`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/build/libc-d3f3aaef5037864b/output`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetasQLxOW"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/futures_core-025ff0e834954114.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/futures-core-025ff0e834954114/dep-lib-futures_core`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/build/thiserror-bc6e61dc79984a77/build_script_build-bc6e61dc79984a77.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/thiserror-bc6e61dc79984a77/dep-build-script-build-script-build`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/tmp/rustcphR72q"
[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/rmetaRzs1bs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `typenum` (build script)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/bin/rustc --crate-name build_script_main --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/typenum-1.17.0/build/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("const-generics", "force_unix_path_separator", "i128", "no_std", "scale-info", "scale_info", "strict"))' -C metadata=9ce28aee147b49c5 -C extra-filename=-029e1058a132b731 --out-dir /opt/rustwide/target/debug/build/typenum-029e1058a132b731 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] error: could not compile `version_check` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/bin/rustc --crate-name version_check --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/version_check-0.9.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=2bca0c236b37ec2e -C extra-filename=-9366c3982144fcbd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] error: could not compile `libc` (build script) due to 1 previous error
[INFO] [stderr] error: could not compile `syn` (build script)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/bin/rustc --crate-name build_script_build --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=16f7278ce3b7c384 -C extra-filename=-588efdbee1cc51c8 --out-dir /opt/rustwide/target/debug/build/syn-588efdbee1cc51c8 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetauyMEJP/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smallvec` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `subtle` (lib) due to 1 previous error
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaZhO1dz"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `byteorder` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `futures-sink` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaoE4wSx/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `autocfg` (lib) due to 1 previous error
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta1M37KC"
[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/rmetaJAJwpS"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bytes` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `memchr` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write /tmp/rustczRv7wL/lib.rmeta: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7002e516d4755593b803aa4852365237315ac82d06d6351c6c018c61a5885095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7002e516d4755593b803aa4852365237315ac82d06d6351c6c018c61a5885095", kill_on_drop: false }`
[INFO] [stdout] 7002e516d4755593b803aa4852365237315ac82d06d6351c6c018c61a5885095