[INFO] fetching crate short_group_sig 0.7.0...
[INFO] testing short_group_sig-0.7.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate short_group_sig 0.7.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate short_group_sig 0.7.0
[INFO] finished tweaking crates.io crate short_group_sig 0.7.0
[INFO] tweaked toml for crates.io crate short_group_sig 0.7.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate short_group_sig 0.7.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate short_group_sig 0.7.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da4010eddb84341aa45c9aed5096f02745e4826e6ffdc2cad8a5ea5473319b1e
[INFO] running `Command { std: "docker" "start" "-a" "da4010eddb84341aa45c9aed5096f02745e4826e6ffdc2cad8a5ea5473319b1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da4010eddb84341aa45c9aed5096f02745e4826e6ffdc2cad8a5ea5473319b1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4010eddb84341aa45c9aed5096f02745e4826e6ffdc2cad8a5ea5473319b1e", kill_on_drop: false }`
[INFO] [stdout] da4010eddb84341aa45c9aed5096f02745e4826e6ffdc2cad8a5ea5473319b1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbdc3ce7e1186a2dee95d76cb65c4bff32bf869f0323b2de3b6487ef91a2c21f
[INFO] running `Command { std: "docker" "start" "-a" "dbdc3ce7e1186a2dee95d76cb65c4bff32bf869f0323b2de3b6487ef91a2c21f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling unicode-ident v1.0.11
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[INFO] [stderr]    Compiling block-buffer v0.10.4
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[INFO] [stderr]    Compiling dock_merlin v3.0.0
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[INFO] [stderr]    Compiling schnorr_pok v0.23.0
[INFO] [stderr]    Compiling secret_sharing_and_dkg v0.16.0
[INFO] [stderr]    Compiling short_group_sig v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.81s
[INFO] running `Command { std: "docker" "inspect" "dbdc3ce7e1186a2dee95d76cb65c4bff32bf869f0323b2de3b6487ef91a2c21f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbdc3ce7e1186a2dee95d76cb65c4bff32bf869f0323b2de3b6487ef91a2c21f", kill_on_drop: false }`
[INFO] [stdout] dbdc3ce7e1186a2dee95d76cb65c4bff32bf869f0323b2de3b6487ef91a2c21f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e601bcfadcace75b08ead7e4c6c0da4fe976b9bdb317eadf3d2a5b964b462c54
[INFO] running `Command { std: "docker" "start" "-a" "e601bcfadcace75b08ead7e4c6c0da4fe976b9bdb317eadf3d2a5b964b462c54", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling ark-ec v0.4.2
[INFO] [stderr]    Compiling dock_merlin v3.0.0
[INFO] [stderr]    Compiling rmp v0.8.12
[INFO] [stderr]    Compiling rmp-serde v1.1.2
[INFO] [stderr]    Compiling dock_crypto_utils v0.23.0
[INFO] [stderr]    Compiling ark-bls12-381 v0.4.0
[INFO] [stderr]    Compiling schnorr_pok v0.23.0
[INFO] [stderr]    Compiling oblivious_transfer_protocols v0.12.0
[INFO] [stderr]    Compiling secret_sharing_and_dkg v0.16.0
[INFO] [stderr]    Compiling short_group_sig v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]    --> src/threshold_weak_bb_sig.rs:375:9
[INFO] [stdout]     |
[INFO] [stdout] 375 |     use test_utils::ot::do_pairwise_base_ot;
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `short_group_sig` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "e601bcfadcace75b08ead7e4c6c0da4fe976b9bdb317eadf3d2a5b964b462c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e601bcfadcace75b08ead7e4c6c0da4fe976b9bdb317eadf3d2a5b964b462c54", kill_on_drop: false }`
[INFO] [stdout] e601bcfadcace75b08ead7e4c6c0da4fe976b9bdb317eadf3d2a5b964b462c54