[INFO] cloning repository https://github.com/Questeria/mercury
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Questeria/mercury" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQuesteria%2Fmercury", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQuesteria%2Fmercury'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8657f2008c287f9f03540127db3c7151ffd7e4a
[INFO] checking Questeria/mercury against 011c518242557d21690f7936b5812318dc2fec47 for pr-159877
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQuesteria%2Fmercury" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Questeria/mercury
[INFO] finished tweaking git repo https://github.com/Questeria/mercury
[INFO] tweaked toml for git repo https://github.com/Questeria/mercury written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Questeria/mercury on toolchain 011c518242557d21690f7936b5812318dc2fec47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Questeria/mercury 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" "+011c518242557d21690f7936b5812318dc2fec47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a
[INFO] running `Command { std: "docker" "start" "ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
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[INFO] [stderr]     Checking p256 v0.13.2
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[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking webpki-roots v1.0.7
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[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking mercury-media v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-media)
[INFO] [stderr]    Compiling toml_edit v0.25.12+spec-1.1.0
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking sponge-cursor v0.1.0
[INFO] [stderr]     Checking openmls_rust_crypto v0.5.1
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking shake v0.1.0
[INFO] [stderr]     Checking signature v3.0.0
[INFO] [stderr]     Checking mercury-policy-proptest v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-policy-proptest)
[INFO] [stderr]     Checking mercury-ai v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-ai)
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]    Compiling protobuf-parse v3.7.2
[INFO] [stderr]     Checking mercury-backup v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-backup)
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling prost-derive v0.14.3
[INFO] [stderr]    Compiling matrix-pickle-derive v0.2.2
[INFO] [stderr]     Checking openmls v0.8.1
[INFO] [stderr]     Checking mercury-ffi v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-ffi)
[INFO] [stderr]     Checking matrix-pickle v0.2.2
[INFO] [stderr]    Compiling protobuf-codegen v3.7.2
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking prost v0.14.3
[INFO] [stderr]     Checking vodozemac v0.10.0
[INFO] [stderr]    Compiling akd_core v0.12.0
[INFO] [stderr]     Checking der v0.8.0
[INFO] [stderr]     Checking mercury-session v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-session)
[INFO] [stderr]     Checking mercury-ui-bridge v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-ui-bridge)
[INFO] [stderr]     Checking akd v0.12.0
[INFO] [stderr]     Checking spki v0.8.0
[INFO] [stderr]     Checking pkcs8 v0.11.0
[INFO] [stderr]     Checking ml-dsa v0.1.0
[INFO] [stderr]     Checking ureq v2.12.1
[INFO] [stderr]     Checking mercury-kt v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-kt)
[INFO] [stderr]     Checking mercury-relay v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-relay)
[INFO] [stderr]     Checking mercury-client v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-client)
[INFO] [stderr]     Checking mercury-witness v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-witness)
[INFO] [stdout] warning: field `s0` is never read
[INFO] [stdout]   --> core/rust/mercury-kt/tests/witness_decision.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Fixture {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     s0: [u8; 64],
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mercury-audit v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-audit)
[INFO] [stderr]     Checking mercury-mls v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-mls)
[INFO] [stderr]     Checking mercury-app v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-app)
[INFO] [stdout] warning: enum `AppBackupKdf` is never used
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:175:6
[INFO] [stdout]     |
[INFO] [stdout] 175 | enum AppBackupKdf {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `code` and `label` are never used
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:181:14
[INFO] [stdout]     |
[INFO] [stdout] 180 | impl AppBackupKdf {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 181 |     const fn code(self) -> u8 {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     const fn label(self) -> &'static str {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParsedAppBackup` is never constructed
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 222 | struct ParsedAppBackup<'a> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `passphrase_restore_gate_reason` is never used
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:229:4
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn passphrase_restore_gate_reason(kdf_memory_mib: u32, kdf_iterations: u32) -> SecureBackupRestoreReason {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_app_backup` is never used
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:283:4
[INFO] [stdout]     |
[INFO] [stdout] 283 | fn parse_app_backup(backup: &[u8]) -> Result<ParsedAppBackup<'_>, AppError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mercury-app-server v0.1.0 (/opt/rustwide/workdir/core/rust/mercury-app-server)
[INFO] [stdout] warning: enum `AppBackupKdf` is never used
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:175:6
[INFO] [stdout]     |
[INFO] [stdout] 175 | enum AppBackupKdf {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `code` and `label` are never used
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:181:14
[INFO] [stdout]     |
[INFO] [stdout] 180 | impl AppBackupKdf {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 181 |     const fn code(self) -> u8 {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     const fn label(self) -> &'static str {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParsedAppBackup` is never constructed
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 222 | struct ParsedAppBackup<'a> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `passphrase_restore_gate_reason` is never used
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:229:4
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn passphrase_restore_gate_reason(kdf_memory_mib: u32, kdf_iterations: u32) -> SecureBackupRestoreReason {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_app_backup` is never used
[INFO] [stdout]    --> core/rust/mercury-app/src/lib.rs:283:4
[INFO] [stdout]     |
[INFO] [stdout] 283 | fn parse_app_backup(backup: &[u8]) -> Result<ParsedAppBackup<'_>, AppError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a", kill_on_drop: false }`
[INFO] [stdout] ac8f74a59810562f3307a9a5f26fbbb32f96c9558f30802c08c2c4344807083a
