[INFO] cloning repository https://github.com/anhoangphuc/renec-comment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anhoangphuc/renec-comment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanhoangphuc%2Frenec-comment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanhoangphuc%2Frenec-comment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5bb64504d323e4aa406f2f6f512e3dbc61ee953
[INFO] checking anhoangphuc/renec-comment/d5bb64504d323e4aa406f2f6f512e3dbc61ee953 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanhoangphuc%2Frenec-comment" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anhoangphuc/renec-comment on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/anhoangphuc/renec-comment
[INFO] finished tweaking git repo https://github.com/anhoangphuc/renec-comment
[INFO] tweaked toml for git repo https://github.com/anhoangphuc/renec-comment written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/anhoangphuc/renec-comment 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/project-serum/anchor`
[INFO] [stderr]     Updating git submodule `https://github.com/project-serum/serum-dex`
[INFO] [stderr]     Updating git submodule `https://github.com/project-serum/stake.git`
[INFO] [stderr]     Updating git submodule `https://github.com/project-serum/swap.git`
[INFO] [stderr]     Updating git submodule `https://github.com/project-serum/serum-dex.git`
[INFO] [stderr]     Updating git submodule `https://github.com/project-serum/serum-dex`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-logger v1.15.0
[INFO] [stderr]   Downloaded solana-frozen-abi-macro v1.15.0
[INFO] [stderr]   Downloaded solana-sdk-macro v1.15.0
[INFO] [stderr]   Downloaded solana-sdk v1.15.0
[INFO] [stderr]   Downloaded solana-frozen-abi v1.15.0
[INFO] [stderr]   Downloaded solana-program v1.15.0
[INFO] [stderr]   Downloaded solana-zk-token-sdk v1.15.0
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49813155beb08834f0a66cbb0b731937adbb9df2e7792b82081f41323a6ddc00
[INFO] running `Command { std: "docker" "start" "-a" "49813155beb08834f0a66cbb0b731937adbb9df2e7792b82081f41323a6ddc00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49813155beb08834f0a66cbb0b731937adbb9df2e7792b82081f41323a6ddc00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49813155beb08834f0a66cbb0b731937adbb9df2e7792b82081f41323a6ddc00", kill_on_drop: false }`
[INFO] [stdout] 49813155beb08834f0a66cbb0b731937adbb9df2e7792b82081f41323a6ddc00
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84457ee476a64aeb788ce71d02e318621c5d803706024fa00144f6c879586c3f
[INFO] running `Command { std: "docker" "start" "-a" "84457ee476a64aeb788ce71d02e318621c5d803706024fa00144f6c879586c3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling serde_json v1.0.92
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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 anyhow v1.0.69
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "84457ee476a64aeb788ce71d02e318621c5d803706024fa00144f6c879586c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84457ee476a64aeb788ce71d02e318621c5d803706024fa00144f6c879586c3f", kill_on_drop: false }`
[INFO] [stdout] 84457ee476a64aeb788ce71d02e318621c5d803706024fa00144f6c879586c3f