[INFO] crate honest_jwt 0.1.0 is already in cache
[INFO] extracting crate honest_jwt 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/honest_jwt/0.1.0
[INFO] extracting crate honest_jwt 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/honest_jwt/0.1.0
[INFO] validating manifest of honest_jwt-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of honest_jwt-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing honest_jwt-0.1.0
[INFO] finished frobbing honest_jwt-0.1.0
[INFO] frobbed toml for honest_jwt-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/honest_jwt/0.1.0/Cargo.toml
[INFO] started frobbing honest_jwt-0.1.0
[INFO] finished frobbing honest_jwt-0.1.0
[INFO] frobbed toml for honest_jwt-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/honest_jwt/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing honest_jwt-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/honest_jwt/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 897aed6afe9c6cc3355dde8e68057dbe43a18ba11a9c6922cc1dce94202addf2
[INFO] running `"docker" "start" "-a" "897aed6afe9c6cc3355dde8e68057dbe43a18ba11a9c6922cc1dce94202addf2"`
[INFO] [stderr]    Compiling honest_jwt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `verify_not_before`
[INFO] [stderr]    --> src/lib.rs:309:1
[INFO] [stderr]     |
[INFO] [stderr] 309 | fn verify_not_before() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_sub`
[INFO] [stderr]    --> src/lib.rs:313:1
[INFO] [stderr]     |
[INFO] [stderr] 313 | fn verify_sub() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_jti`
[INFO] [stderr]    --> src/lib.rs:317:1
[INFO] [stderr]     |
[INFO] [stderr] 317 | fn verify_jti() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_iss`
[INFO] [stderr]    --> src/lib.rs:321:1
[INFO] [stderr]     |
[INFO] [stderr] 321 | fn verify_iss() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_iat`
[INFO] [stderr]    --> src/lib.rs:325:1
[INFO] [stderr]     |
[INFO] [stderr] 325 | fn verify_iat() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_expiration`
[INFO] [stderr]    --> src/lib.rs:329:1
[INFO] [stderr]     |
[INFO] [stderr] 329 | fn verify_expiration() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_aud`
[INFO] [stderr]    --> src/lib.rs:333:1
[INFO] [stderr]     |
[INFO] [stderr] 333 | fn verify_aud() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "897aed6afe9c6cc3355dde8e68057dbe43a18ba11a9c6922cc1dce94202addf2"`
[INFO] running `"docker" "rm" "-f" "897aed6afe9c6cc3355dde8e68057dbe43a18ba11a9c6922cc1dce94202addf2"`
[INFO] [stdout] 897aed6afe9c6cc3355dde8e68057dbe43a18ba11a9c6922cc1dce94202addf2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/honest_jwt/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ef050893ca3bbf0cf0a38aad163f2061d7146895272e149f63b1dddac7ff9ede
[INFO] running `"docker" "start" "-a" "ef050893ca3bbf0cf0a38aad163f2061d7146895272e149f63b1dddac7ff9ede"`
[INFO] [stderr]    Compiling honest_jwt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `p1`
[INFO] [stderr]    --> src/lib.rs:364:13
[INFO] [stderr]     |
[INFO] [stderr] 364 |         let p1 = json!({
[INFO] [stderr]     |             ^^ help: consider prefixing with an underscore: `_p1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p1`
[INFO] [stderr]    --> src/lib.rs:562:13
[INFO] [stderr]     |
[INFO] [stderr] 562 |         let p1 = json!({
[INFO] [stderr]     |             ^^ help: consider prefixing with an underscore: `_p1`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_not_before`
[INFO] [stderr]    --> src/lib.rs:309:1
[INFO] [stderr]     |
[INFO] [stderr] 309 | fn verify_not_before() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_sub`
[INFO] [stderr]    --> src/lib.rs:313:1
[INFO] [stderr]     |
[INFO] [stderr] 313 | fn verify_sub() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_jti`
[INFO] [stderr]    --> src/lib.rs:317:1
[INFO] [stderr]     |
[INFO] [stderr] 317 | fn verify_jti() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_iss`
[INFO] [stderr]    --> src/lib.rs:321:1
[INFO] [stderr]     |
[INFO] [stderr] 321 | fn verify_iss() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_iat`
[INFO] [stderr]    --> src/lib.rs:325:1
[INFO] [stderr]     |
[INFO] [stderr] 325 | fn verify_iat() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_expiration`
[INFO] [stderr]    --> src/lib.rs:329:1
[INFO] [stderr]     |
[INFO] [stderr] 329 | fn verify_expiration() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify_aud`
[INFO] [stderr]    --> src/lib.rs:333:1
[INFO] [stderr]     |
[INFO] [stderr] 333 | fn verify_aud() {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `"docker" "inspect" "ef050893ca3bbf0cf0a38aad163f2061d7146895272e149f63b1dddac7ff9ede"`
[INFO] running `"docker" "rm" "-f" "ef050893ca3bbf0cf0a38aad163f2061d7146895272e149f63b1dddac7ff9ede"`
[INFO] [stdout] ef050893ca3bbf0cf0a38aad163f2061d7146895272e149f63b1dddac7ff9ede
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/honest_jwt/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] cfa970bfe127622a0a9a58ac4b850daa525e02b5e35511d0419d92095d5ec9aa
[INFO] running `"docker" "start" "-a" "cfa970bfe127622a0a9a58ac4b850daa525e02b5e35511d0419d92095d5ec9aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/honest_jwt-5c29bce756923538
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::test_decode_valid_jwt_hs256 ... ok
[INFO] [stdout] test tests::test_encode_and_decode_jwt_ec ... ok
[INFO] [stdout] test tests::test_decode_valid_jwt_rs256 ... ok
[INFO] [stdout] test tests::test_encoded_validate_signature_jwt_rs256 ... ok
[INFO] [stdout] test tests::test_encode_and_decode_jwt_hs256 ... ok
[INFO] [stdout] test tests::test_encode_and_decode_jwt_hs512 ... ok
[INFO] [stdout] test tests::test_decode_valid_jwt_rs256_and_check_deeply ... ok
[INFO] [stdout] test tests::test_encode_and_decode_jwt_hs384 ... ok
[INFO] [stdout] test tests::test_encoded_validate_signature_jwt_rs256_invalid ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_hs256_invalid ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_hs384 ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_hs384_invalid ... ok
[INFO] [stdout] test tests::test_header_typ_override ... ok
[INFO] [stdout] test tests::test_secure_compare_same_strings ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_hs256 ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_ec_invalid ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_hs512_invalid ... ok
[INFO] [stdout] test tests::test_fails_when_secure_compare_different_strings ... ok
[INFO] [stdout] test tests::test_encode_and_decode_jwt_rs256 ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_ec ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_hs512 ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_rs256_invalid ... ok
[INFO] [stdout] test tests::test_validate_signature_jwt_rs256 ... ok
[INFO] [stdout] test tests::test_validate_signature_with_header_jwt_hs256 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests honest_jwt
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cfa970bfe127622a0a9a58ac4b850daa525e02b5e35511d0419d92095d5ec9aa"`
[INFO] running `"docker" "rm" "-f" "cfa970bfe127622a0a9a58ac4b850daa525e02b5e35511d0419d92095d5ec9aa"`
[INFO] [stdout] cfa970bfe127622a0a9a58ac4b850daa525e02b5e35511d0419d92095d5ec9aa