[INFO] cloning repository https://github.com/scholtz/derec-crypto-core-grpc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scholtz/derec-crypto-core-grpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscholtz%2Fderec-crypto-core-grpc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscholtz%2Fderec-crypto-core-grpc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7970ea6fa64545e4205372c38c0bb9c619cae960
[INFO] testing scholtz/derec-crypto-core-grpc against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscholtz%2Fderec-crypto-core-grpc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/scholtz/derec-crypto-core-grpc
[INFO] finished tweaking git repo https://github.com/scholtz/derec-crypto-core-grpc
[INFO] tweaked toml for git repo https://github.com/scholtz/derec-crypto-core-grpc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/scholtz/derec-crypto-core-grpc on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/scholtz/derec-crypto-core-grpc 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56a5ffc5328602713e481eb2923b8975b6db5008f2295a42e80f5dbf76aceb07
[INFO] running `Command { std: "docker" "start" "-a" "56a5ffc5328602713e481eb2923b8975b6db5008f2295a42e80f5dbf76aceb07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56a5ffc5328602713e481eb2923b8975b6db5008f2295a42e80f5dbf76aceb07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56a5ffc5328602713e481eb2923b8975b6db5008f2295a42e80f5dbf76aceb07", kill_on_drop: false }`
[INFO] [stdout] 56a5ffc5328602713e481eb2923b8975b6db5008f2295a42e80f5dbf76aceb07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d002a39d2bea2dedee02ea749e25a777af7f3075f7e8c3f7085d602282975bbf
[INFO] running `Command { std: "docker" "start" "-a" "d002a39d2bea2dedee02ea749e25a777af7f3075f7e8c3f7085d602282975bbf", kill_on_drop: false }`
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[INFO] [stderr]    Compiling derec-crypto-core-grpc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
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[INFO] [stderr]    Compiling serde_json v1.0.133
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "d002a39d2bea2dedee02ea749e25a777af7f3075f7e8c3f7085d602282975bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d002a39d2bea2dedee02ea749e25a777af7f3075f7e8c3f7085d602282975bbf", kill_on_drop: false }`
[INFO] [stdout] d002a39d2bea2dedee02ea749e25a777af7f3075f7e8c3f7085d602282975bbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec1f8b64a14adca58919a17d6879ecaa8b821397c29a808420d06239a4b64564
[INFO] running `Command { std: "docker" "start" "-a" "ec1f8b64a14adca58919a17d6879ecaa8b821397c29a808420d06239a4b64564", kill_on_drop: false }`
[INFO] [stderr]    Compiling derec-crypto-core-grpc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `alice_encryption_pk`
[INFO] [stdout]   --> src/secure_channel/mod.rs:63:14
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let (alice_encryption_pk, alice_encryption_sk) =
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alice_encryption_pk`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alice_encryption_sk`
[INFO] [stdout]   --> src/secure_channel/mod.rs:63:35
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let (alice_encryption_pk, alice_encryption_sk) =
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alice_encryption_sk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bob_signing_vk`
[INFO] [stdout]   --> src/secure_channel/mod.rs:66:14
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let (bob_signing_vk, bob_signing_sk) =
[INFO] [stdout]    |              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bob_signing_vk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bob_signing_sk`
[INFO] [stdout]   --> src/secure_channel/mod.rs:66:30
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let (bob_signing_vk, bob_signing_sk) =
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bob_signing_sk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "ec1f8b64a14adca58919a17d6879ecaa8b821397c29a808420d06239a4b64564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec1f8b64a14adca58919a17d6879ecaa8b821397c29a808420d06239a4b64564", kill_on_drop: false }`
[INFO] [stdout] ec1f8b64a14adca58919a17d6879ecaa8b821397c29a808420d06239a4b64564
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c11a8d4529d407aa589b61e671c4c2c79cb1c8dfd242b3944f28ee5f88f219a0
[INFO] running `Command { std: "docker" "start" "-a" "c11a8d4529d407aa589b61e671c4c2c79cb1c8dfd242b3944f28ee5f88f219a0", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `alice_encryption_pk`
[INFO] [stderr]   --> src/secure_channel/mod.rs:63:14
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let (alice_encryption_pk, alice_encryption_sk) =
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alice_encryption_pk`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `alice_encryption_sk`
[INFO] [stderr]   --> src/secure_channel/mod.rs:63:35
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let (alice_encryption_pk, alice_encryption_sk) =
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alice_encryption_sk`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bob_signing_vk`
[INFO] [stderr]   --> src/secure_channel/mod.rs:66:14
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let (bob_signing_vk, bob_signing_sk) =
[INFO] [stderr]    |              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bob_signing_vk`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bob_signing_sk`
[INFO] [stderr]   --> src/secure_channel/mod.rs:66:30
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let (bob_signing_vk, bob_signing_sk) =
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bob_signing_sk`
[INFO] [stderr] 
[INFO] [stderr] warning: `derec-crypto-core-grpc` (bin "derec-crypto-core-grpc" test) generated 4 warnings (run `cargo fix --bin "derec-crypto-core-grpc" -p derec-crypto-core-grpc --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/derec_crypto_core_grpc-c5dbe3b31a3fc227)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test secret_sharing::shamir::tests::test_shamir_correctness ... ok
[INFO] [stdout] test secure_channel::sign::tests::test_signing ... ok
[INFO] [stdout] test secret_sharing::vss::tests::test_vss_correctness ... ok
[INFO] [stdout] test secure_channel::tests::test_sign_then_encrypt ... ok
[INFO] [stdout] test secure_channel::encrypt::tests::test_encryption ... ok
[INFO] [stdout] test secret_sharing::vss::tests::test_merkle_tree_correctness ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c11a8d4529d407aa589b61e671c4c2c79cb1c8dfd242b3944f28ee5f88f219a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11a8d4529d407aa589b61e671c4c2c79cb1c8dfd242b3944f28ee5f88f219a0", kill_on_drop: false }`
[INFO] [stdout] c11a8d4529d407aa589b61e671c4c2c79cb1c8dfd242b3944f28ee5f88f219a0
