[INFO] fetching crate salty 0.2.0-alpha.1...
[INFO] checking salty-0.2.0-alpha.1 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate salty 0.2.0-alpha.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate salty 0.2.0-alpha.1 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate salty 0.2.0-alpha.1
[INFO] finished tweaking crates.io crate salty 0.2.0-alpha.1
[INFO] tweaked toml for crates.io crate salty 0.2.0-alpha.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cosey v0.2.0
[INFO] [stderr]   Downloaded heapless v0.6.1
[INFO] [stderr]   Downloaded heapless-bytes v0.2.0
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", 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] 4d164653e4d2b9892a6721e09752bb8b306e661bfac97f8487f572b683dc21e7
[INFO] running `Command { std: "docker" "start" "-a" "4d164653e4d2b9892a6721e09752bb8b306e661bfac97f8487f572b683dc21e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d164653e4d2b9892a6721e09752bb8b306e661bfac97f8487f572b683dc21e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d164653e4d2b9892a6721e09752bb8b306e661bfac97f8487f572b683dc21e7", kill_on_drop: false }`
[INFO] [stdout] 4d164653e4d2b9892a6721e09752bb8b306e661bfac97f8487f572b683dc21e7
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61cc120b9683e967211e56561fb2e14d7ac0c9a1d92f2c86bc435f6dc90acc9c
[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" "61cc120b9683e967211e56561fb2e14d7ac0c9a1d92f2c86bc435f6dc90acc9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling salty v0.2.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking zeroize v1.2.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling hex-literal-impl v0.2.2
[INFO] [stderr]     Checking hex-literal v0.2.1
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wycheproof`
[INFO] [stdout]  --> tests/wycheproof_eddsa.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use wycheproof::wycheproof::*;
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared crate or module `wycheproof`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `wycheproof_gen`
[INFO] [stdout]  --> tests/wycheproof_eddsa.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use wycheproof_gen::test_wycheproof;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ use of undeclared crate or module `wycheproof_gen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `test_wycheproof`
[INFO] [stdout]   --> tests/wycheproof_eddsa.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[test_wycheproof("tests/eddsa_test.json", "eddsa_verify_schema.json")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wycheproof`
[INFO] [stdout]  --> tests/wycheproof_x25519.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use wycheproof::wycheproof::*;
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared crate or module `wycheproof`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `wycheproof_gen`
[INFO] [stdout]  --> tests/wycheproof_x25519.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use wycheproof_gen::test_wycheproof;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ use of undeclared crate or module `wycheproof_gen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `test_wycheproof`
[INFO] [stdout]   --> tests/wycheproof_x25519.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[test_wycheproof("tests/x25519_test.json", "xdh_comp_schema.json")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ExpectedResult`
[INFO] [stdout]   --> tests/wycheproof_eddsa.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             ExpectedResult::Valid => assert!(valid),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared type `ExpectedResult`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ExpectedResult`
[INFO] [stdout]   --> tests/wycheproof_eddsa.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |             ExpectedResult::Invalid => {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared type `ExpectedResult`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ExpectedResult`
[INFO] [stdout]   --> tests/wycheproof_eddsa.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             ExpectedResult::Acceptable => assert!(true),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared type `ExpectedResult`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Key` in this scope
[INFO] [stdout]   --> tests/wycheproof_eddsa.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn eddsa_test_case(test_key: &Key, test_data: &SignatureTestVector) {
[INFO] [stdout]    |                                   ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `SignatureTestVector` in this scope
[INFO] [stdout]   --> tests/wycheproof_eddsa.rs:13:52
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn eddsa_test_case(test_key: &Key, test_data: &SignatureTestVector) {
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ExpectedResult`
[INFO] [stdout]   --> tests/wycheproof_x25519.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ExpectedResult::Valid => assert!(valid),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared type `ExpectedResult`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ExpectedResult`
[INFO] [stdout]   --> tests/wycheproof_x25519.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             ExpectedResult::Invalid => assert!(!valid),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared type `ExpectedResult`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ExpectedResult`
[INFO] [stdout]   --> tests/wycheproof_x25519.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             ExpectedResult::Acceptable => assert!(true),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared type `ExpectedResult`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `XdhTestVector` in this scope
[INFO] [stdout]   --> tests/wycheproof_x25519.rs:13:50
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn x25519_test_case(curve: &str, test_data: &XdhTestVector) {
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode` in crate `hex`
[INFO] [stdout]    --> src/agreement.rs:176:14
[INFO] [stdout]     |
[INFO] [stdout] 176 |         hex::decode(little_endian_hex_digits).unwrap().try_into().unwrap()
[INFO] [stdout]     |              ^^^^^^ not found in `hex`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 143 |     use core::num::flt2dec::decode;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `encode` in crate `hex`
[INFO] [stdout]    --> src/agreement.rs:227:25
[INFO] [stdout]     |
[INFO] [stdout] 227 |         assert_eq!(hex::encode(k), "422c8e7a6227d7bca1350b3e2bb7279f7897b87bb6854b783c60e80311ae3079");
[INFO] [stdout]     |                         ^^^^^^ not found in `hex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `encode` in crate `hex`
[INFO] [stdout]    --> src/agreement.rs:236:25
[INFO] [stdout]     |
[INFO] [stdout] 236 |         assert_eq!(hex::encode(k), "684cf59ba83309552800ef566f2f4d3c1c3887c49360e3875f2eb94d99532c51");
[INFO] [stdout]     |                         ^^^^^^ not found in `hex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `salty`
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused import: `core::convert::TryInto`
[INFO] [stdout]    --> src/agreement.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     use core::convert::TryInto;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "61cc120b9683e967211e56561fb2e14d7ac0c9a1d92f2c86bc435f6dc90acc9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61cc120b9683e967211e56561fb2e14d7ac0c9a1d92f2c86bc435f6dc90acc9c", kill_on_drop: false }`
[INFO] [stdout] 61cc120b9683e967211e56561fb2e14d7ac0c9a1d92f2c86bc435f6dc90acc9c