[INFO] fetching crate min_jwt 0.1.0...
[INFO] testing min_jwt-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate min_jwt 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate min_jwt 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate min_jwt 0.1.0
[INFO] finished tweaking crates.io crate min_jwt 0.1.0
[INFO] tweaked toml for crates.io crate min_jwt 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] af72feba0607b556d2d94cc196daffcec38e7cdab6f8cea224c95a6508b6fccf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "af72feba0607b556d2d94cc196daffcec38e7cdab6f8cea224c95a6508b6fccf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling ring v0.16.14
[INFO] [stderr]    Compiling min_jwt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
[INFO] running `"docker" "inspect" "af72feba0607b556d2d94cc196daffcec38e7cdab6f8cea224c95a6508b6fccf"`
[INFO] running `"docker" "rm" "-f" "af72feba0607b556d2d94cc196daffcec38e7cdab6f8cea224c95a6508b6fccf"`
[INFO] [stdout] af72feba0607b556d2d94cc196daffcec38e7cdab6f8cea224c95a6508b6fccf
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 79d2ed7309bec9c9a7f389636aea29b45ed98aad36812adde2d632a8c710cd9a
[INFO] running `"docker" "start" "-a" "79d2ed7309bec9c9a7f389636aea29b45ed98aad36812adde2d632a8c710cd9a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling min_jwt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 36.17s
[INFO] running `"docker" "inspect" "79d2ed7309bec9c9a7f389636aea29b45ed98aad36812adde2d632a8c710cd9a"`
[INFO] running `"docker" "rm" "-f" "79d2ed7309bec9c9a7f389636aea29b45ed98aad36812adde2d632a8c710cd9a"`
[INFO] [stdout] 79d2ed7309bec9c9a7f389636aea29b45ed98aad36812adde2d632a8c710cd9a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f35bbea5df79c01a10958e474b04444721991aebe4de05c72e58fa54fb4fa44f
[INFO] running `"docker" "start" "-a" "f35bbea5df79c01a10958e474b04444721991aebe4de05c72e58fa54fb4fa44f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/min_jwt-1ebc43a0bebf9e08
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::split_unverified_jwt_normal_parts ... ok
[INFO] [stdout] test tests::split_unverified_jwt_no_data_in_parts ... ok
[INFO] [stdout] test tests::with_str_unverified_jwt_too_few_parts ... ok
[INFO] [stdout] test tests::with_str_unverified_jwt_no_data_in_parts ... ok
[INFO] [stdout] test tests::split_unverified_jwt_too_few_parts ... ok
[INFO] [stdout] test tests::split_unverified_jwt_too_many_parts ... ok
[INFO] [stdout] test tests::with_str_unverified_jwt_too_many_parts ... ok
[INFO] [stdout] test tests::with_str_unverified_jwt_normal_parts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests min_jwt
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::signed_data (line 210) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::signed_data (line 486) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt (line 31) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::decode_claims (line 405) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::encoded_header (line 241) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::decode_header (line 126) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::decode_signature (line 447) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::encoded_header (line 526) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::encoded_signature (line 272) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::decode_header (line 364) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::decode_signature (line 177) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::encoded_signature (line 611) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::encoded_claims (line 569) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt (line 323) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::with_str (line 92) ... ok
[INFO] [stdout] test src/verifier.rs - verifier::HmacVerifier (line 120) ... ok
[INFO] [stdout] test src/signer.rs - signer::HmacSigner (line 104) ... ok
[INFO] [stdout] test src/signer.rs - signer::EcdsaSigner (line 14) ... ok
[INFO] [stdout] test src/verifier.rs - verifier::PublicKeyVerifier (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f35bbea5df79c01a10958e474b04444721991aebe4de05c72e58fa54fb4fa44f"`
[INFO] running `"docker" "rm" "-f" "f35bbea5df79c01a10958e474b04444721991aebe4de05c72e58fa54fb4fa44f"`
[INFO] [stdout] f35bbea5df79c01a10958e474b04444721991aebe4de05c72e58fa54fb4fa44f