[INFO] fetching crate jwt-compact-preview 0.3.8...
[INFO] testing jwt-compact-preview-0.3.8 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate jwt-compact-preview 0.3.8 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate jwt-compact-preview 0.3.8 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jwt-compact-preview 0.3.8
[INFO] finished tweaking crates.io crate jwt-compact-preview 0.3.8
[INFO] tweaked toml for crates.io crate jwt-compact-preview 0.3.8 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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 hex-buffer-serde v0.2.2
[INFO] [stderr]   Downloaded protoc v2.18.1
[INFO] [stderr]   Downloaded exonum-crypto v1.0.0
[INFO] [stderr]   Downloaded exonum_libsodium-sys v0.0.23
[INFO] [stderr]   Downloaded ecdsa v0.7.2
[INFO] [stderr]   Downloaded const-oid v0.1.0
[INFO] [stderr]   Downloaded elliptic-curve v0.5.0
[INFO] [stderr]   Downloaded p256 v0.4.1
[INFO] [stderr]   Downloaded exonum_sodiumoxide v0.0.23
[INFO] [stderr]   Downloaded protoc-rust v2.18.1
[INFO] [stderr]   Downloaded exonum-build v1.0.1
[INFO] [stderr]   Downloaded k256 v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 47129af9e7d6a82d460fb4bffcc8e1cc32e3ce742a81f3dfba22f1f589533b58
[INFO] running `Command { std: "docker" "start" "-a" "47129af9e7d6a82d460fb4bffcc8e1cc32e3ce742a81f3dfba22f1f589533b58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47129af9e7d6a82d460fb4bffcc8e1cc32e3ce742a81f3dfba22f1f589533b58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47129af9e7d6a82d460fb4bffcc8e1cc32e3ce742a81f3dfba22f1f589533b58", kill_on_drop: false }`
[INFO] [stdout] 47129af9e7d6a82d460fb4bffcc8e1cc32e3ce742a81f3dfba22f1f589533b58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90e2289c647b1867a2348f4bd7eaae412b4d4570173919755f06926b859ce443
[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" "90e2289c647b1867a2348f4bd7eaae412b4d4570173919755f06926b859ce443", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.6.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint-dig v0.6.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling pem v0.8.2
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling crypto-mac v0.9.1
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling signature v1.2.2
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling hmac v0.9.0
[INFO] [stderr]    Compiling ed25519-compact v0.1.9
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling zeroize v1.2.0
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling elliptic-curve v0.5.0
[INFO] [stderr]    Compiling simple_asn1 v0.4.1
[INFO] [stderr]    Compiling ecdsa v0.7.2
[INFO] [stderr]    Compiling p256 v0.4.1
[INFO] [stderr]    Compiling k256 v0.4.2
[INFO] [stderr]    Compiling rsa v0.3.0
[INFO] [stderr]    Compiling jwt-compact-preview v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "90e2289c647b1867a2348f4bd7eaae412b4d4570173919755f06926b859ce443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e2289c647b1867a2348f4bd7eaae412b4d4570173919755f06926b859ce443", kill_on_drop: false }`
[INFO] [stdout] 90e2289c647b1867a2348f4bd7eaae412b4d4570173919755f06926b859ce443
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4d0a032cae25da8e66870c6a96f799c464c7b4b48e313222b27ace3bf20bffd
[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" "d4d0a032cae25da8e66870c6a96f799c464c7b4b48e313222b27ace3bf20bffd", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-buffer-serde v0.2.2
[INFO] [stderr]    Compiling jwt-compact-preview v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.85s
[INFO] running `Command { std: "docker" "inspect" "d4d0a032cae25da8e66870c6a96f799c464c7b4b48e313222b27ace3bf20bffd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4d0a032cae25da8e66870c6a96f799c464c7b4b48e313222b27ace3bf20bffd", kill_on_drop: false }`
[INFO] [stdout] d4d0a032cae25da8e66870c6a96f799c464c7b4b48e313222b27ace3bf20bffd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 599ad9eabcaad84c012411900d030390583f3193149ff515675b88bc7c674e68
[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" "599ad9eabcaad84c012411900d030390583f3193149ff515675b88bc7c674e68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jwt_compact_preview-6f80b3732caa4268
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test claims::tests::expired_claim ... ok
[INFO] [stdout] test claims::tests::immature_claim ... ok
[INFO] [stdout] test tests::invalid_token_structure ... ok
[INFO] [stdout] test claims::tests::empty_claims_can_be_serialized ... ok
[INFO] [stdout] test tests::base64_error_during_parsing ... ok
[INFO] [stdout] test tests::malformed_header ... ok
[INFO] [stdout] test tests::unsupported_content_type ... ok
[INFO] [stdout] test tests::malformed_json_claims ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/algorithms-a92ed11820f632be
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test compact_token_hs256 ... ok
[INFO] [stdout] test ed25519_reference ... ok
[INFO] [stdout] test hs256_reference ... ok
[INFO] [stdout] test hs512_reference ... ok
[INFO] [stdout] test hs384_reference ... ok
[INFO] [stdout] test hs256_algorithm ... ok
[INFO] [stdout] test hs384_algorithm ... ok
[INFO] [stdout] test hs512_algorithm ... ok
[INFO] [stdout] test ed25519_algorithm ... ok
[INFO] [stdout] test es256_algorithm ... ok
[INFO] [stdout] test es256k_algorithm ... ok
[INFO] [stdout] test ps256_algorithm ... test ps256_algorithm has been running for over 60 seconds
[INFO] [stdout] test ps384_algorithm ... test ps384_algorithm has been running for over 60 seconds
[INFO] [stdout] test ps512_algorithm ... test ps512_algorithm has been running for over 60 seconds
[INFO] [stdout] test rs256_algorithm ... test rs256_algorithm has been running for over 60 seconds
[INFO] [stdout] test rs384_algorithm ... test rs384_algorithm has been running for over 60 seconds
[INFO] [stdout] test rs512_algorithm ... test rs512_algorithm has been running for over 60 seconds
[INFO] [stdout] test rs384_algorithm ... ok
[INFO] [stdout] test rs256_algorithm ... ok
[INFO] [stdout] test rs512_algorithm ... ok
[INFO] [stdout] test ps256_algorithm ... ok
[INFO] [stdout] test ps384_algorithm ... ok
[INFO] [stderr]    Doc-tests jwt-compact-preview
[INFO] [stdout] test ps512_algorithm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 150.76s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - SignedToken (line 519) ... ok
[INFO] [stdout] test src/lib.rs - Renamed (line 213) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 110) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "599ad9eabcaad84c012411900d030390583f3193149ff515675b88bc7c674e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "599ad9eabcaad84c012411900d030390583f3193149ff515675b88bc7c674e68", kill_on_drop: false }`
[INFO] [stdout] 599ad9eabcaad84c012411900d030390583f3193149ff515675b88bc7c674e68