[INFO] fetching crate argon2rs 0.2.5... [INFO] checking argon2rs-0.2.5 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate argon2rs 0.2.5 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate argon2rs 0.2.5 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate argon2rs 0.2.5 [INFO] removed path dependency cargon from crates.io crate argon2rs 0.2.5 [INFO] finished tweaking crates.io crate argon2rs 0.2.5 [INFO] tweaked toml for crates.io crate argon2rs 0.2.5 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 620d36bdcd457ef161be5c19a10e3262ca769a7774bddca3bd78d28e248562a5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "620d36bdcd457ef161be5c19a10e3262ca769a7774bddca3bd78d28e248562a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "620d36bdcd457ef161be5c19a10e3262ca769a7774bddca3bd78d28e248562a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "620d36bdcd457ef161be5c19a10e3262ca769a7774bddca3bd78d28e248562a5", kill_on_drop: false }` [INFO] [stdout] 620d36bdcd457ef161be5c19a10e3262ca769a7774bddca3bd78d28e248562a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d5365eb76530cbbb020d93a590bda0960ed734e30ea562f0df42f7f303cb745 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0d5365eb76530cbbb020d93a590bda0960ed734e30ea562f0df42f7f303cb745", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling cargon v0.0.1 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking argon2rs v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:225:29 [INFO] [stdout] | [INFO] [stdout] 225 | let variant = match try!(p.one_of(b"di")) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:232:19 [INFO] [stdout] | [INFO] [stdout] 232 | let kib = try!(p.read_u32()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:234:22 [INFO] [stdout] | [INFO] [stdout] 234 | let passes = try!(p.read_u32()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:236:21 [INFO] [stdout] | [INFO] [stdout] 236 | let lanes = try!(p.read_u32()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:240:23 [INFO] [stdout] | [INFO] [stdout] 240 | Ok(()) => try!(p.decode64_till(Some(b","))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:244:23 [INFO] [stdout] | [INFO] [stdout] 244 | Ok(()) => try!(p.decode64_till(Some(b"$"))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:249:20 [INFO] [stdout] | [INFO] [stdout] 249 | let salt = try!(p.decode64_till(Some(b"$"))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:251:20 [INFO] [stdout] | [INFO] [stdout] 251 | let hash = try!(p.decode64_till(None)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:225:29 [INFO] [stdout] | [INFO] [stdout] 225 | let variant = match try!(p.one_of(b"di")) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:232:19 [INFO] [stdout] | [INFO] [stdout] 232 | let kib = try!(p.read_u32()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:234:22 [INFO] [stdout] | [INFO] [stdout] 234 | let passes = try!(p.read_u32()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:236:21 [INFO] [stdout] | [INFO] [stdout] 236 | let lanes = try!(p.read_u32()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:240:23 [INFO] [stdout] | [INFO] [stdout] 240 | Ok(()) => try!(p.decode64_till(Some(b","))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:244:23 [INFO] [stdout] | [INFO] [stdout] 244 | Ok(()) => try!(p.decode64_till(Some(b"$"))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:249:20 [INFO] [stdout] | [INFO] [stdout] 249 | let salt = try!(p.decode64_till(Some(b"$"))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/verifier.rs:251:20 [INFO] [stdout] | [INFO] [stdout] 251 | let hash = try!(p.decode64_till(None)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/argon2.rs:52:58 [INFO] [stdout] | [INFO] [stdout] 52 | let mut out: [u8; DEF_B2HASH_LEN] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 347 | let mut tmp = b2hash!(&len32(out), input); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/argon2.rs:52:58 [INFO] [stdout] | [INFO] [stdout] 52 | let mut out: [u8; DEF_B2HASH_LEN] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 347 | let mut tmp = b2hash!(&len32(out), input); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/argon2.rs:104:38 [INFO] [stdout] | [INFO] [stdout] 104 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/argon2.rs:104:38 [INFO] [stdout] | [INFO] [stdout] 104 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/verifier.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | DecodeError::InvalidParams(ref perr) => perr.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/verifier.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | DecodeError::InvalidParams(ref perr) => perr.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/argon2.rs:400:58 [INFO] [stdout] | [INFO] [stdout] 400 | for (k, &(lo, hi)) in rv.arg.iter_mut().zip(args.into_iter()) { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iter` [INFO] [stdout] --> src/block.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn iter(&self) -> Iter> { self.0.iter() } [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/argon2.rs:400:58 [INFO] [stdout] | [INFO] [stdout] 400 | for (k, &(lo, hi)) in rv.arg.iter_mut().zip(args.into_iter()) { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/cli.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 18 | for (&v, mut k) in salt.iter().zip(s.iter_mut()) { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.15s [INFO] running `Command { std: "docker" "inspect" "0d5365eb76530cbbb020d93a590bda0960ed734e30ea562f0df42f7f303cb745", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d5365eb76530cbbb020d93a590bda0960ed734e30ea562f0df42f7f303cb745", kill_on_drop: false }` [INFO] [stdout] 0d5365eb76530cbbb020d93a590bda0960ed734e30ea562f0df42f7f303cb745