[INFO] fetching crate min_jwt 0.1.0...
[INFO] testing min_jwt-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate min_jwt 0.1.0 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate min_jwt 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-100/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c24bb933abf0f250cac2ec43f59fc61e7685ccf7e3b33ca8f77cc303e83c0366
[INFO] running `Command { std: "docker" "start" "-a" "c24bb933abf0f250cac2ec43f59fc61e7685ccf7e3b33ca8f77cc303e83c0366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c24bb933abf0f250cac2ec43f59fc61e7685ccf7e3b33ca8f77cc303e83c0366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c24bb933abf0f250cac2ec43f59fc61e7685ccf7e3b33ca8f77cc303e83c0366", kill_on_drop: false }`
[INFO] [stdout] c24bb933abf0f250cac2ec43f59fc61e7685ccf7e3b33ca8f77cc303e83c0366
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16c26136523a26346271eb97e01e53e778d1caa5a23cd65264a204a751c6fd7e
[INFO] running `Command { std: "docker" "start" "-a" "16c26136523a26346271eb97e01e53e778d1caa5a23cd65264a204a751c6fd7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling min_jwt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.40s
[INFO] running `Command { std: "docker" "inspect" "16c26136523a26346271eb97e01e53e778d1caa5a23cd65264a204a751c6fd7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16c26136523a26346271eb97e01e53e778d1caa5a23cd65264a204a751c6fd7e", kill_on_drop: false }`
[INFO] [stdout] 16c26136523a26346271eb97e01e53e778d1caa5a23cd65264a204a751c6fd7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55ac39856b449106b07c69903f6524423df7c308dc0d394d5a5b695aae453910
[INFO] running `Command { std: "docker" "start" "-a" "55ac39856b449106b07c69903f6524423df7c308dc0d394d5a5b695aae453910", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling min_jwt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.39s
[INFO] running `Command { std: "docker" "inspect" "55ac39856b449106b07c69903f6524423df7c308dc0d394d5a5b695aae453910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55ac39856b449106b07c69903f6524423df7c308dc0d394d5a5b695aae453910", kill_on_drop: false }`
[INFO] [stdout] 55ac39856b449106b07c69903f6524423df7c308dc0d394d5a5b695aae453910
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90c5bcfddf2d45573a0643d98ca5bb0906fa7ae15ec8935629abae8eee1f4fc9
[INFO] running `Command { std: "docker" "start" "-a" "90c5bcfddf2d45573a0643d98ca5bb0906fa7ae15ec8935629abae8eee1f4fc9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/min_jwt-4fb1af0fd181341e)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::split_unverified_jwt_no_data_in_parts ... ok
[INFO] [stdout] test tests::split_unverified_jwt_normal_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_no_data_in_parts ... ok
[INFO] [stdout] test tests::with_str_unverified_jwt_normal_parts ... ok
[INFO] [stdout] test tests::with_str_unverified_jwt_too_few_parts ... ok
[INFO] [stdout] test tests::with_str_unverified_jwt_too_many_parts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests min_jwt
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::decode_signature (line 447) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::with_str (line 92) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::encoded_header (line 241) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt (line 323) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::decode_signature (line 177) ... 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::encoded_claims (line 569) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::signed_data (line 486) ... ok
[INFO] [stdout] test src/signer.rs - signer::HmacSigner (line 104) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::decode_header (line 364) ... ok
[INFO] [stdout] test src/signer.rs - signer::EcdsaSigner (line 14) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt (line 31) ... ok
[INFO] [stdout] test src/verifier.rs - verifier::HmacVerifier (line 120) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::signed_data (line 210) ... ok
[INFO] [stdout] test src/verifier.rs - verifier::PublicKeyVerifier (line 24) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::encoded_signature (line 611) ... ok
[INFO] [stdout] test src/lib.rs - UnverifiedJwt::decode_header (line 126) ... ok
[INFO] [stdout] test src/lib.rs - SignatureVerifiedJwt::decode_claims (line 405) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90c5bcfddf2d45573a0643d98ca5bb0906fa7ae15ec8935629abae8eee1f4fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90c5bcfddf2d45573a0643d98ca5bb0906fa7ae15ec8935629abae8eee1f4fc9", kill_on_drop: false }`
[INFO] [stdout] 90c5bcfddf2d45573a0643d98ca5bb0906fa7ae15ec8935629abae8eee1f4fc9