[INFO] crate honest_jwt 0.1.0 is already in cache
[INFO] extracting crate honest_jwt 0.1.0 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/honest_jwt/0.1.0
[INFO] extracting crate honest_jwt 0.1.0 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/honest_jwt/0.1.0
[INFO] validating manifest of honest_jwt-0.1.0 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of honest_jwt-0.1.0 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "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/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/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/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/honest_jwt/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking honest_jwt-0.1.0 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-0/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/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=forbid" "-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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0b986aff9701f44864570b28019f69cdd2f91b8c873e2d92d45cdc1c8e410da3
[INFO] running `"docker" "start" "-a" "0b986aff9701f44864570b28019f69cdd2f91b8c873e2d92d45cdc1c8e410da3"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking 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] 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 0.67s
[INFO] running `"docker" "inspect" "0b986aff9701f44864570b28019f69cdd2f91b8c873e2d92d45cdc1c8e410da3"`
[INFO] running `"docker" "rm" "-f" "0b986aff9701f44864570b28019f69cdd2f91b8c873e2d92d45cdc1c8e410da3"`
[INFO] [stdout] 0b986aff9701f44864570b28019f69cdd2f91b8c873e2d92d45cdc1c8e410da3