[INFO] fetching crate jsonwebtokens 1.0.0-alpha.13...
[INFO] testing jsonwebtokens-1.0.0-alpha.13 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate jsonwebtokens 1.0.0-alpha.13 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate jsonwebtokens 1.0.0-alpha.13 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsonwebtokens 1.0.0-alpha.13
[INFO] finished tweaking crates.io crate jsonwebtokens 1.0.0-alpha.13
[INFO] tweaked toml for crates.io crate jsonwebtokens 1.0.0-alpha.13 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] ea49af35a474910b8b78599e050a614861f5e51951b70d0cb598bcfa38b14951
[INFO] running `Command { std: "docker" "start" "-a" "ea49af35a474910b8b78599e050a614861f5e51951b70d0cb598bcfa38b14951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea49af35a474910b8b78599e050a614861f5e51951b70d0cb598bcfa38b14951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea49af35a474910b8b78599e050a614861f5e51951b70d0cb598bcfa38b14951", kill_on_drop: false }`
[INFO] [stdout] ea49af35a474910b8b78599e050a614861f5e51951b70d0cb598bcfa38b14951
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85e79a20bcfe75031cc85ce534c788bf1f463943ae04bf32ed3a15d1d0abe508
[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" "85e79a20bcfe75031cc85ce534c788bf1f463943ae04bf32ed3a15d1d0abe508", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling ring v0.16.18
[INFO] [stderr]    Compiling simple_asn1 v0.4.1
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling pem v0.7.0
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling jsonwebtokens v1.0.0-alpha.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.20s
[INFO] running `Command { std: "docker" "inspect" "85e79a20bcfe75031cc85ce534c788bf1f463943ae04bf32ed3a15d1d0abe508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e79a20bcfe75031cc85ce534c788bf1f463943ae04bf32ed3a15d1d0abe508", kill_on_drop: false }`
[INFO] [stdout] 85e79a20bcfe75031cc85ce534c788bf1f463943ae04bf32ed3a15d1d0abe508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", 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] 6f7031cbaa6218facdb86674393eafe9c8fb8f44f9b82ffdf37c5e04032b1f2b
[INFO] running `Command { std: "docker" "start" "-a" "6f7031cbaa6218facdb86674393eafe9c8fb8f44f9b82ffdf37c5e04032b1f2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling pin-project-lite v0.1.11
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling tokio v0.2.23
[INFO] [stderr]    Compiling tokio-test v0.2.1
[INFO] [stderr]    Compiling jsonwebtokens v1.0.0-alpha.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `get_time`
[INFO] [stdout]  --> tests/common/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn get_time() -> u64 {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.10s
[INFO] running `Command { std: "docker" "inspect" "6f7031cbaa6218facdb86674393eafe9c8fb8f44f9b82ffdf37c5e04032b1f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f7031cbaa6218facdb86674393eafe9c8fb8f44f9b82ffdf37c5e04032b1f2b", kill_on_drop: false }`
[INFO] [stdout] 6f7031cbaa6218facdb86674393eafe9c8fb8f44f9b82ffdf37c5e04032b1f2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3e74df45c135d1dcf8a8887ef2a844897bc9f3a58c1bc561fedab4d2e2b4519
[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" "d3e74df45c135d1dcf8a8887ef2a844897bc9f3a58c1bc561fedab4d2e2b4519", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `get_time`
[INFO] [stderr]  --> tests/common/mod.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn get_time() -> u64 {
[INFO] [stderr]   |        ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jsonwebtokens-5f0bd0d9620edd74
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crypto::algorithm::tests::generate_algorithm_enum_from_str ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hmac-bf6f6f2cad43a004
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test round_trip_claims_and_custom_header ... ok
[INFO] [stdout] test round_trip_claims ... ok
[INFO] [stdout] test decode_token_with_bytes_secret ... ok
[INFO] [stdout] test decode_token ... ok
[INFO] [stdout] test round_trip_claims_and_kid ... ok
[INFO] [stdout] test only_decode_token_wrong_algorithm ... ok
[INFO] [stdout] test only_decode_token_invalid_signature ... ok
[INFO] [stdout] test only_decode_token_header_with_slice_api ... ok
[INFO] [stdout] test verify_hs256_signature_only ... ok
[INFO] [stdout] test sign_hs256 ... ok
[INFO] [stdout] test only_decode_token_header ... ok
[INFO] [stdout] test verify_hs256 ... ok
[INFO] [stdout] test only_decode_token ... ok
[INFO] [stdout] test decode_token_missing_parts ... ok
[INFO] [stdout] test decode_token_invalid_signature ... ok
[INFO] [stdout] test round_trip_claims_and_wrong_kid ... ok
[INFO] [stdout] test split_token_missing_parts ... ok
[INFO] [stdout] test missing_alg ... ok
[INFO] [stdout] test hmac_256_bad_secret ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-b704b9db8b5fde7e
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test rsa::rsa_modulus_exponent ... ok
[INFO] [stdout] test ecdsa::round_trip_sign_verification_pem ... ok
[INFO] [stdout] test ecdsa::round_trip_claims ... ok
[INFO] [stdout] test rsa::decode_token_wrong_algorithm ... ok
[INFO] [stdout] test rsa::roundtrip_with_jwtio_example_jey ... ok
[INFO] [stdout] test rsa::dont_allow_sign_with_verify_algorithm ... ok
[INFO] [stdout] test ecdsa::fails_with_non_ecdsa_pkcs8_key_format ... ok
[INFO] [stdout] test ecdsa::wrong_ecdsa_curve ... ok
[INFO] [stdout] test rsa::dont_allow_verify_with_sign_algorithm ... ok
[INFO] [stdout] test rsa::round_trip_sign_verification_pem_pkcs8 ... ok
[INFO] [stdout] test rsa::round_trip_sign_verification_pem_pkcs1 ... ok
[INFO] [stdout] test rsa::round_trip_claims_and_custom_header ... ok
[INFO] [stdout] test rsa::round_trip_claims ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/none-2eb99adaeb2a3620
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test round_trip_claims ... ok
[INFO] [stdout] test jwt_name ... ok
[INFO] [stdout] test sign_none ... ok
[INFO] [stdout] test token_with_non_empty_signature ... ok
[INFO] [stdout] test verify_none ... ok
[INFO] [stdout] test no_trailing_dot ... ok
[INFO] [stdout] test verify_none_with_non_empty_signature ... ok
[INFO] [stdout] test missing_alg ... ok
[INFO] [stdout] test wrong_alg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/time-e9d123db841c5010
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test token_just_expired ... ok
[INFO] [stdout] test token_expired ... ok
[INFO] [stdout] test token_recently_expired_with_leeway ... ok
[INFO] [stdout] test token_used_slightly_early_with_leeway ... ok
[INFO] [stdout] test token_used_before_just_before_issue_with_leeway ... ok
[INFO] [stdout] test ignore_token_used_early ... ok
[INFO] [stdout] test ignore_token_expired ... ok
[INFO] [stdout] test token_used_exactly_at_nbf_time ... ok
[INFO] [stdout] test token_used_before_issue ... ok
[INFO] [stdout] test token_used_early ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/verifier-2f799015c17017fe
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test iss_equal ... ok
[INFO] [stdout] test aud_equal ... ok
[INFO] [stdout] test closure_verify_u64_claim ... ok
[INFO] [stdout] test equals_one_of ... ok
[INFO] [stdout] test matches_one_of ... ok
[INFO] [stdout] test string_equals ... ok
[INFO] [stdout] test equals_one_of_failure ... ok
[INFO] [stdout] test equals_one_of_wrong_type ... ok
[INFO] [stdout] test aud_not_equal ... ok
[INFO] [stdout] test string_equals_wrong_type ... ok
[INFO] [stdout] test closure_fail_verify_u64_claim ... ok
[INFO] [stdout] test non_integer_exp ... ok
[INFO] [stdout] test iss_not_equal ... ok
[INFO] [stdout] test string_matches ... ok
[INFO] [stdout] test string_equals_missing ... ok
[INFO] [stdout] test string_matches_missing ... ok
[INFO] [stdout] test sub_equal ... ok
[INFO] [stdout] test matches_one_of_missing ... ok
[INFO] [stdout] test sub_not_equal ... ok
[INFO] [stdout] test matches_one_of_failure ... ok
[INFO] [stdout] test non_integer_iat ... ok
[INFO] [stdout] test non_string_sub ... ok
[INFO] [stdout] test non_string_aud ... ok
[INFO] [stdout] test string_equals_failure ... ok
[INFO] [stdout] test non_string_iss ... ok
[INFO] [stdout] test non_integer_nbf ... ok
[INFO] [stdout] test string_matches_failure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jsonwebtokens
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/raw.rs - raw::decode_only (line 150) ... ok
[INFO] [stdout] test src/raw.rs - raw::split_token (line 55) ... ok
[INFO] [stdout] test src/raw.rs - raw::decode_json_token_slice (line 109) ... ok
[INFO] [stdout] test src/encode.rs - encode::encode (line 26) ... ok
[INFO] [stdout] test src/raw.rs - raw::decode_json_token_slice (line 98) ... ok
[INFO] [stdout] test src/encode.rs - encode::encode (line 11) ... ok
[INFO] [stdout] test src/raw.rs - raw::decode_header_only (line 129) ... ok
[INFO] [stdout] test src/raw.rs - raw::verify_signature_only (line 171) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d3e74df45c135d1dcf8a8887ef2a844897bc9f3a58c1bc561fedab4d2e2b4519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e74df45c135d1dcf8a8887ef2a844897bc9f3a58c1bc561fedab4d2e2b4519", kill_on_drop: false }`
[INFO] [stdout] d3e74df45c135d1dcf8a8887ef2a844897bc9f3a58c1bc561fedab4d2e2b4519