[INFO] fetching crate just-argon2 1.2.0...
[INFO] checking just-argon2-1.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate just-argon2 1.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate just-argon2 1.2.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate just-argon2 1.2.0
[INFO] finished tweaking crates.io crate just-argon2 1.2.0
[INFO] tweaked toml for crates.io crate just-argon2 1.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `crate_type` is deprecated in favor of `crate-type` and will not work in the 2024 edition
[INFO] [stderr] (in the `argon2` library target)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce138d995e7ba0697d54e2b6bbbe136408a5373d694d1ef55a70198bed426217
[INFO] running `Command { std: "docker" "start" "-a" "ce138d995e7ba0697d54e2b6bbbe136408a5373d694d1ef55a70198bed426217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce138d995e7ba0697d54e2b6bbbe136408a5373d694d1ef55a70198bed426217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce138d995e7ba0697d54e2b6bbbe136408a5373d694d1ef55a70198bed426217", kill_on_drop: false }`
[INFO] [stdout] ce138d995e7ba0697d54e2b6bbbe136408a5373d694d1ef55a70198bed426217
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c93953fb658bf213aa2fe29c2838cc5df03000cebc7a5f3ed83d21dd6f25e9f
[INFO] running `Command { std: "docker" "start" "-a" "9c93953fb658bf213aa2fe29c2838cc5df03000cebc7a5f3ed83d21dd6f25e9f", kill_on_drop: false }`
[INFO] [stderr] warning: `crate_type` is deprecated in favor of `crate-type` and will not work in the 2024 edition
[INFO] [stderr] (in the `argon2` library target)
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]    Compiling just-argon2 v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: just-argon2@1.2.0: ./phc-winner-argon2/src/core.c: In function 'validate_inputs':
[INFO] [stderr] warning: just-argon2@1.2.0: ./phc-winner-argon2/src/core.c:413:31: warning: comparison of unsigned expression in '< 0' is always false [-Wtype-limits]
[INFO] [stderr] warning: just-argon2@1.2.0:   413 |     if (ARGON2_MIN_PWD_LENGTH > context->pwdlen) {
[INFO] [stderr] warning: just-argon2@1.2.0:       |                               ^
[INFO] [stderr] warning: just-argon2@1.2.0: ./phc-winner-argon2/src/core.c:442:31: warning: comparison of unsigned expression in '< 0' is always false [-Wtype-limits]
[INFO] [stderr] warning: just-argon2@1.2.0:   442 |         if (ARGON2_MIN_SECRET > context->secretlen) {
[INFO] [stderr] warning: just-argon2@1.2.0:       |                               ^
[INFO] [stderr] warning: just-argon2@1.2.0: ./phc-winner-argon2/src/core.c:456:34: warning: comparison of unsigned expression in '< 0' is always false [-Wtype-limits]
[INFO] [stderr] warning: just-argon2@1.2.0:   456 |         if (ARGON2_MIN_AD_LENGTH > context->adlen) {
[INFO] [stderr] warning: just-argon2@1.2.0:       |                                  ^
[INFO] [stderr] warning: just-argon2@1.2.0: ./phc-winner-argon2/src/core.c:469:27: warning: comparison is always false due to limited range of data type [-Wtype-limits]
[INFO] [stderr] warning: just-argon2@1.2.0:   469 |     if (ARGON2_MAX_MEMORY < context->m_cost) {
[INFO] [stderr] warning: just-argon2@1.2.0:       |                           ^
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/lib.rs:580:22
[INFO] [stdout]     |
[INFO] [stdout] 580 |             hex_dest[(idx * 2)] = DIGITS[((*byte >> 4) as usize) & 0xF];
[INFO] [stdout]     |                      ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 580 -             hex_dest[(idx * 2)] = DIGITS[((*byte >> 4) as usize) & 0xF];
[INFO] [stdout] 580 +             hex_dest[idx * 2] = DIGITS[((*byte >> 4) as usize) & 0xF];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "9c93953fb658bf213aa2fe29c2838cc5df03000cebc7a5f3ed83d21dd6f25e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c93953fb658bf213aa2fe29c2838cc5df03000cebc7a5f3ed83d21dd6f25e9f", kill_on_drop: false }`
[INFO] [stdout] 9c93953fb658bf213aa2fe29c2838cc5df03000cebc7a5f3ed83d21dd6f25e9f