[INFO] fetching crate just-argon2 1.2.0...
[INFO] checking just-argon2-1.2.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate just-argon2 1.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate just-argon2 1.2.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b406ea1cea59c46d59c2d7360e0e68f24970adf6c80a8f573d25d31e5912cd9
[INFO] running `Command { std: "docker" "start" "-a" "1b406ea1cea59c46d59c2d7360e0e68f24970adf6c80a8f573d25d31e5912cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b406ea1cea59c46d59c2d7360e0e68f24970adf6c80a8f573d25d31e5912cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b406ea1cea59c46d59c2d7360e0e68f24970adf6c80a8f573d25d31e5912cd9", kill_on_drop: false }`
[INFO] [stdout] 1b406ea1cea59c46d59c2d7360e0e68f24970adf6c80a8f573d25d31e5912cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ae046eb2102fc6083f3d08c5e04e234ee9a1d7f90666f2460169715e589aa51
[INFO] running `Command { std: "docker" "start" "-a" "4ae046eb2102fc6083f3d08c5e04e234ee9a1d7f90666f2460169715e589aa51", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling just-argon2 v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: ./phc-winner-argon2/src/core.c: In function 'validate_inputs':
[INFO] [stderr] warning: ./phc-winner-argon2/src/core.c:413:31: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
[INFO] [stderr] warning:   413 |     if (ARGON2_MIN_PWD_LENGTH > context->pwdlen) {
[INFO] [stderr] warning:       |                               ^
[INFO] [stderr] warning: ./phc-winner-argon2/src/core.c:442:31: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
[INFO] [stderr] warning:   442 |         if (ARGON2_MIN_SECRET > context->secretlen) {
[INFO] [stderr] warning:       |                               ^
[INFO] [stderr] warning: ./phc-winner-argon2/src/core.c:456:34: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
[INFO] [stderr] warning:   456 |         if (ARGON2_MIN_AD_LENGTH > context->adlen) {
[INFO] [stderr] warning:       |                                  ^
[INFO] [stderr] warning: ./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:   469 |     if (ARGON2_MAX_MEMORY < context->m_cost) {
[INFO] [stderr] warning:       |                           ^
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "4ae046eb2102fc6083f3d08c5e04e234ee9a1d7f90666f2460169715e589aa51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae046eb2102fc6083f3d08c5e04e234ee9a1d7f90666f2460169715e589aa51", kill_on_drop: false }`
[INFO] [stdout] 4ae046eb2102fc6083f3d08c5e04e234ee9a1d7f90666f2460169715e589aa51