[INFO] fetching crate wedpr_l_bulletproofs 1.0.5...
[INFO] checking wedpr_l_bulletproofs-1.0.5 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate wedpr_l_bulletproofs 1.0.5 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate wedpr_l_bulletproofs 1.0.5 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/rust-toolchain
[INFO] started tweaking crates.io crate wedpr_l_bulletproofs 1.0.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wedpr_l_bulletproofs 1.0.5
[INFO] tweaked toml for crates.io crate wedpr_l_bulletproofs 1.0.5 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bincode v1.3.3
[INFO] [stderr]   Downloaded libm v0.1.4
[INFO] [stderr]   Downloaded packed_simd_2 v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc5655d5e1b0ca6052cd1ebe7e768bce85d6f9e6becb9dd342ec8451324a5818
[INFO] running `Command { std: "docker" "start" "-a" "dc5655d5e1b0ca6052cd1ebe7e768bce85d6f9e6becb9dd342ec8451324a5818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc5655d5e1b0ca6052cd1ebe7e768bce85d6f9e6becb9dd342ec8451324a5818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5655d5e1b0ca6052cd1ebe7e768bce85d6f9e6becb9dd342ec8451324a5818", kill_on_drop: false }`
[INFO] [stdout] dc5655d5e1b0ca6052cd1ebe7e768bce85d6f9e6becb9dd342ec8451324a5818
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad0f0c7a4ad827e28866af476bea19bb5d94b8692bd5aa05bbbfbc6ecdea5591
[INFO] running `Command { std: "docker" "start" "-a" "ad0f0c7a4ad827e28866af476bea19bb5d94b8692bd5aa05bbbfbc6ecdea5591", kill_on_drop: false }`
[INFO] [stderr] warning: invalid feature `yoloproofs` in required-features of target `r1cs`: `yoloproofs` is not present in [features] section
[INFO] [stderr] warning: invalid feature `yoloproofs` in required-features of target `r1cs`: `yoloproofs` is not present in [features] section
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]     Checking wedpr_l_bulletproofs v1.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `bulletproofs`
[INFO] [stdout]   --> tests/range_proof.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | extern crate bulletproofs;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `bulletproofs`
[INFO] [stdout]  --> benches/generators.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate bulletproofs;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wedpr_l_bulletproofs` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0463]: can't find crate for `bulletproofs`
[INFO] [stdout]   --> benches/range_proof.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | extern crate bulletproofs;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] warning: the item `bincode` is imported redundantly
[INFO] [stdout]    --> src/range_proof/mod.rs:531:13
[INFO] [stdout]     |
[INFO] [stdout] 531 |         use bincode;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:27:1
[INFO] [stdout]     |
[INFO] [stdout] 27  | extern crate bincode;
[INFO] [stdout]     | --------------------- the item `bincode` is already imported here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "ad0f0c7a4ad827e28866af476bea19bb5d94b8692bd5aa05bbbfbc6ecdea5591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0f0c7a4ad827e28866af476bea19bb5d94b8692bd5aa05bbbfbc6ecdea5591", kill_on_drop: false }`
[INFO] [stdout] ad0f0c7a4ad827e28866af476bea19bb5d94b8692bd5aa05bbbfbc6ecdea5591