[INFO] cloning repository https://github.com/wuminzhe/bridger2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wuminzhe/bridger2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwuminzhe%2Fbridger2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwuminzhe%2Fbridger2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8eabdf275ca1c24ee105bdd9c8f2866921e47542
[INFO] building wuminzhe/bridger2 against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwuminzhe%2Fbridger2" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wuminzhe/bridger2
[INFO] finished tweaking git repo https://github.com/wuminzhe/bridger2
[INFO] tweaked toml for git repo https://github.com/wuminzhe/bridger2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wuminzhe/bridger2 on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wuminzhe/bridger2 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/darwinia-network/substrate-subxt.git`
[INFO] [stderr]     Updating git repository `https://github.com/wuminzhe/rust-web3.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bcebd14f0078d4323311ed2b985d604eeaaa8f6ad7d2af406c72f8a6852666a
[INFO] running `Command { std: "docker" "start" "-a" "2bcebd14f0078d4323311ed2b985d604eeaaa8f6ad7d2af406c72f8a6852666a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bcebd14f0078d4323311ed2b985d604eeaaa8f6ad7d2af406c72f8a6852666a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bcebd14f0078d4323311ed2b985d604eeaaa8f6ad7d2af406c72f8a6852666a", kill_on_drop: false }`
[INFO] [stdout] 2bcebd14f0078d4323311ed2b985d604eeaaa8f6ad7d2af406c72f8a6852666a
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] f1e4ba03800929b5ef60fc57a090c8d78b202a32114641e1ea0e5777c3832856
[INFO] running `Command { std: "docker" "start" "-a" "f1e4ba03800929b5ef60fc57a090c8d78b202a32114641e1ea0e5777c3832856", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
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[INFO] [stderr]    Compiling adler v1.0.2
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[INFO] [stderr]    Compiling rustc-demangle v0.1.19
[INFO] [stderr]    Compiling trie-root v0.16.0
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.74
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling untrusted v0.7.1
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[INFO] [stderr]    Compiling httparse v1.4.1
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[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.74
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stdout] error[E0432]: unresolved import `super::sysrand_chunk`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ring-0.16.20/src/rand.rs:306:16
[INFO] [stdout]     |
[INFO] [stdout] 306 |     use super::sysrand_chunk::chunk;
[INFO] [stdout]     |                ^^^^^^^^^^^^^ could not find `sysrand_chunk` in `super`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ring-0.16.20/src/rand.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | #[cfg(any(target_os = "android", target_os = "linux"))]
[INFO] [stdout]     |          -------------------------------------------- the item is gated here
[INFO] [stdout] 199 | mod sysrand_chunk {
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ring-0.16.20/src/rand.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 250 |     target_os = "unknown",
[INFO] [stdout]     |     --------------------- the item is gated behind the `unknown` feature
[INFO] [stdout] ...
[INFO] [stdout] 253 | mod sysrand_chunk {
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ring-0.16.20/src/rand.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 275 | #[cfg(windows)]
[INFO] [stdout]     |       ------- the item is gated here
[INFO] [stdout] 276 | mod sysrand_chunk {
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/23647e694de8d0904848ad068b2e0ec2dd098c37/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.72/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 -C debuginfo=2 --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,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=41f2a539a5230d9c -C extra-filename=-d82b87982c423ef6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c2d635346241cf58.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c06b325cf71a2d75.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-5580c92e25164433.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ring` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f1e4ba03800929b5ef60fc57a090c8d78b202a32114641e1ea0e5777c3832856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e4ba03800929b5ef60fc57a090c8d78b202a32114641e1ea0e5777c3832856", kill_on_drop: false }`
[INFO] [stdout] f1e4ba03800929b5ef60fc57a090c8d78b202a32114641e1ea0e5777c3832856