[INFO] fetching crate libpasta 0.1.0...
[INFO] checking libpasta-0.1.0 against beta-2020-07-24 for pr-75494-beta
[INFO] extracting crate libpasta 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate libpasta 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libpasta 0.1.0
[INFO] finished tweaking crates.io crate libpasta 0.1.0
[INFO] tweaked toml for crates.io crate libpasta 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4707fa8638ee8992cdf561634626f6f9e579e4e1333fc26deac151c0e7a8a2bb
[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" "4707fa8638ee8992cdf561634626f6f9e579e4e1333fc26deac151c0e7a8a2bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4707fa8638ee8992cdf561634626f6f9e579e4e1333fc26deac151c0e7a8a2bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4707fa8638ee8992cdf561634626f6f9e579e4e1333fc26deac151c0e7a8a2bb", kill_on_drop: false }`
[INFO] [stdout] 4707fa8638ee8992cdf561634626f6f9e579e4e1333fc26deac151c0e7a8a2bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cabd89a38aaf00bf0192e4a0344b500e51b7234dfa54d3bfd5a27ae3b932b3c3
[INFO] running `Command { std: "docker" "start" "-a" "cabd89a38aaf00bf0192e4a0344b500e51b7234dfa54d3bfd5a27ae3b932b3c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking gimli v0.22.0
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[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling serde_json v1.0.57
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[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking fake-simd v0.1.2
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[INFO] [stderr]     Checking quick-error v1.2.3
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[INFO] [stderr]    Compiling cargon v0.0.1
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[INFO] [stderr]     Checking miniz_oxide v0.4.0
[INFO] [stderr]     Checking rand_core v0.3.1
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[INFO] [stderr]     Checking yaml-rust v0.4.4
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling indexmap v1.5.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]     Checking base64 v0.9.3
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[INFO] [stderr]     Checking argon2rs v0.2.5
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking rpassword v2.1.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking digest v0.8.1
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[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking hmac v0.7.1
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking scrypt v0.2.0
[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking serde_bytes v0.10.5
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking serde_yaml v0.8.13
[INFO] [stderr]     Checking serde_mcf v0.1.3
[INFO] [stderr]     Checking libpasta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]   --> src/lib.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     exceeding_bitshifts,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired`
[INFO] [stdout]   --> src/lib.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     plugin_as_library,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]   --> src/lib.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     exceeding_bitshifts,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired`
[INFO] [stdout]   --> src/lib.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     plugin_as_library,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:36:28
[INFO] [stdout]    |
[INFO] [stdout] 36 | static RAND_REF: &'static (SecureRandom + Send + Sync) = &rand::SystemRandom;
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SecureRandom + Send + Sync`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:39:43
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub static ref RANDOMNESS_SOURCE: Sod<SecureRandom + Send + Sync> = {
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SecureRandom + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:81:20
[INFO] [stdout]    |
[INFO] [stdout] 81 |     keys: &'static key::Store,
[INFO] [stdout]    |                    ^^^^^^^^^^ help: use `dyn`: `dyn key::Store`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/config.rs:261:54
[INFO] [stdout]     |
[INFO] [stdout] 261 |     pub fn set_key_source(&mut self, store: &'static key::Store) {
[INFO] [stdout]     |                                                      ^^^^^^^^^^ help: use `dyn`: `dyn key::Store`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/primitives/bcrypt.rs:25:37
[INFO] [stdout]    |
[INFO] [stdout] 25 |         static ref DEFAULT: Arc<Box<PrimitiveImpl>> = {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/primitives/pbkdf2.rs:46:37
[INFO] [stdout]    |
[INFO] [stdout] 46 |         static ref DEFAULT: Arc<Box<PrimitiveImpl>> = {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/primitives/mod.rs:77:30
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Primitive(pub Sod<PrimitiveImpl>);
[INFO] [stdout]    |                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:117:16
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl PartialEq<PrimitiveImpl> for PrimitiveImpl {
[INFO] [stdout]     |                ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:117:35
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl PartialEq<PrimitiveImpl> for PrimitiveImpl {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:118:26
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn eq(&self, other: &PrimitiveImpl) -> bool {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:126:17
[INFO] [stdout]     |
[INFO] [stdout] 126 | impl PartialOrd<PrimitiveImpl> for PrimitiveImpl {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:126:36
[INFO] [stdout]     |
[INFO] [stdout] 126 | impl PartialOrd<PrimitiveImpl> for PrimitiveImpl {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:127:35
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn partial_cmp(&self, other: &PrimitiveImpl) -> Option<Ordering> {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:161:23
[INFO] [stdout]     |
[INFO] [stdout] 161 |     type Target = Sod<PrimitiveImpl>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:163:29
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn deref(&self) -> &Sod<PrimitiveImpl> {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:265:19
[INFO] [stdout]     |
[INFO] [stdout] 265 | fn gen_salt(rng: &SecureRandom) -> Vec<u8> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn SecureRandom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:36:28
[INFO] [stdout]    |
[INFO] [stdout] 36 | static RAND_REF: &'static (SecureRandom + Send + Sync) = &rand::SystemRandom;
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SecureRandom + Send + Sync`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:39:43
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub static ref RANDOMNESS_SOURCE: Sod<SecureRandom + Send + Sync> = {
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SecureRandom + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:81:20
[INFO] [stdout]    |
[INFO] [stdout] 81 |     keys: &'static key::Store,
[INFO] [stdout]    |                    ^^^^^^^^^^ help: use `dyn`: `dyn key::Store`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/config.rs:261:54
[INFO] [stdout]     |
[INFO] [stdout] 261 |     pub fn set_key_source(&mut self, store: &'static key::Store) {
[INFO] [stdout]     |                                                      ^^^^^^^^^^ help: use `dyn`: `dyn key::Store`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/primitives/bcrypt.rs:25:37
[INFO] [stdout]    |
[INFO] [stdout] 25 |         static ref DEFAULT: Arc<Box<PrimitiveImpl>> = {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/primitives/pbkdf2.rs:46:37
[INFO] [stdout]    |
[INFO] [stdout] 46 |         static ref DEFAULT: Arc<Box<PrimitiveImpl>> = {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/primitives/mod.rs:77:30
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Primitive(pub Sod<PrimitiveImpl>);
[INFO] [stdout]    |                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:117:16
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl PartialEq<PrimitiveImpl> for PrimitiveImpl {
[INFO] [stdout]     |                ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:117:35
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl PartialEq<PrimitiveImpl> for PrimitiveImpl {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:118:26
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn eq(&self, other: &PrimitiveImpl) -> bool {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:126:17
[INFO] [stdout]     |
[INFO] [stdout] 126 | impl PartialOrd<PrimitiveImpl> for PrimitiveImpl {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:126:36
[INFO] [stdout]     |
[INFO] [stdout] 126 | impl PartialOrd<PrimitiveImpl> for PrimitiveImpl {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:127:35
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn partial_cmp(&self, other: &PrimitiveImpl) -> Option<Ordering> {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:161:23
[INFO] [stdout]     |
[INFO] [stdout] 161 |     type Target = Sod<PrimitiveImpl>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/primitives/mod.rs:163:29
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn deref(&self) -> &Sod<PrimitiveImpl> {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrimitiveImpl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:265:19
[INFO] [stdout]     |
[INFO] [stdout] 265 | fn gen_salt(rng: &SecureRandom) -> Vec<u8> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn SecureRandom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> benches/bench.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libpasta`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "cabd89a38aaf00bf0192e4a0344b500e51b7234dfa54d3bfd5a27ae3b932b3c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cabd89a38aaf00bf0192e4a0344b500e51b7234dfa54d3bfd5a27ae3b932b3c3", kill_on_drop: false }`
[INFO] [stdout] cabd89a38aaf00bf0192e4a0344b500e51b7234dfa54d3bfd5a27ae3b932b3c3
