[INFO] cloning repository https://github.com/sgrutman978/solana-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sgrutman978/solana-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrutman978%2Fsolana-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrutman978%2Fsolana-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9bc8c66c18d9b689e097d586f07fd930d326b857 [INFO] checking sgrutman978/solana-playground/9bc8c66c18d9b689e097d586f07fd930d326b857 against master#336209eef13882bd1e211b24779584cb7ef911eb for pr-129249 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrutman978%2Fsolana-playground" "/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/sgrutman978/solana-playground on toolchain 336209eef13882bd1e211b24779584cb7ef911eb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sgrutman978/solana-playground [INFO] finished tweaking git repo https://github.com/sgrutman978/solana-playground [INFO] tweaked toml for git repo https://github.com/sgrutman978/solana-playground written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sgrutman978/solana-playground 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" "+336209eef13882bd1e211b24779584cb7ef911eb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded solana-measure v1.10.41 [INFO] [stderr] Downloaded solana-logger v1.10.41 [INFO] [stderr] Downloaded spl-associated-token-account v1.1.1 [INFO] [stderr] Downloaded solana-sdk v1.10.41 [INFO] [stderr] Downloaded solana-banks-client v1.10.41 [INFO] [stderr] Downloaded solana-streamer v1.10.41 [INFO] [stderr] Downloaded solana-faucet v1.10.41 [INFO] [stderr] Downloaded solana-perf v1.10.41 [INFO] [stderr] Downloaded spl-token-2022 v0.4.2 [INFO] [stderr] Downloaded solana-client v1.10.41 [INFO] [stderr] Downloaded solana-bpf-loader-program v1.10.41 [INFO] [stderr] Downloaded solana-program-test v1.10.41 [INFO] [stderr] Downloaded educe v0.4.21 [INFO] [stderr] Downloaded solana-transaction-status v1.10.41 [INFO] [stderr] Downloaded solana-send-transaction-service v1.10.41 [INFO] [stderr] Downloaded solana-address-lookup-table-program v1.10.41 [INFO] [stderr] Downloaded solana-bucket-map v1.10.41 [INFO] [stderr] Downloaded solana-rayon-threadlimit v1.10.41 [INFO] [stderr] Downloaded solana-stake-program v1.10.41 [INFO] [stderr] Downloaded solana-banks-interface v1.10.41 [INFO] [stderr] Downloaded solana-remote-wallet v1.10.41 [INFO] [stderr] Downloaded solana-clap-utils v1.10.41 [INFO] [stderr] Downloaded solana-runtime v1.10.41 [INFO] [stderr] Downloaded solana-cli-config v1.10.41 [INFO] [stderr] Downloaded solana-account-decoder v1.10.41 [INFO] [stderr] Downloaded solana-version v1.10.41 [INFO] [stderr] Downloaded solana-banks-server v1.10.41 [INFO] [stderr] Downloaded solana-compute-budget-program v1.10.41 [INFO] [stderr] Downloaded solana-config-program v1.10.41 [INFO] [stderr] Downloaded solana-metrics v1.10.41 [INFO] [stderr] Downloaded solana-program-runtime v1.10.41 [INFO] [stderr] Downloaded solana-vote-program v1.10.41 [INFO] [stderr] Downloaded solana-zk-token-proof-program v1.10.41 [INFO] [stderr] Downloaded solana-zk-token-sdk v1.10.41 [INFO] [stderr] Downloaded solana-net-utils v1.10.41 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f549bf787f7f4d9e326fef13682bae6570fcd19de940c7bc42792259e6b59932 [INFO] running `Command { std: "docker" "start" "-a" "f549bf787f7f4d9e326fef13682bae6570fcd19de940c7bc42792259e6b59932", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f549bf787f7f4d9e326fef13682bae6570fcd19de940c7bc42792259e6b59932", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f549bf787f7f4d9e326fef13682bae6570fcd19de940c7bc42792259e6b59932", kill_on_drop: false }` [INFO] [stdout] f549bf787f7f4d9e326fef13682bae6570fcd19de940c7bc42792259e6b59932 [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=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" "+336209eef13882bd1e211b24779584cb7ef911eb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 80b4a7523b341398aaf8214c2e8196f6b16f858575dbd8e8b31dff3b4d7d854c [INFO] running `Command { std: "docker" "start" "-a" "80b4a7523b341398aaf8214c2e8196f6b16f858575dbd8e8b31dff3b4d7d854c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "80b4a7523b341398aaf8214c2e8196f6b16f858575dbd8e8b31dff3b4d7d854c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80b4a7523b341398aaf8214c2e8196f6b16f858575dbd8e8b31dff3b4d7d854c", kill_on_drop: false }` [INFO] [stdout] 80b4a7523b341398aaf8214c2e8196f6b16f858575dbd8e8b31dff3b4d7d854c