[INFO] cloning repository https://github.com/ResidentMario/jwt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ResidentMario/jwt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FResidentMario%2Fjwt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FResidentMario%2Fjwt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce551ab80b69952edd87d4076deb91b750ad6d88
[INFO] testing ResidentMario/jwt against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FResidentMario%2Fjwt" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ResidentMario/jwt on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ResidentMario/jwt
[INFO] finished tweaking git repo https://github.com/ResidentMario/jwt
[INFO] tweaked toml for git repo https://github.com/ResidentMario/jwt written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ResidentMario/jwt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5acd2e64481588f0724416849fec64bdaea9ec9c4e13c8a475f8c5ab0c733bcb
[INFO] running `Command { std: "docker" "start" "-a" "5acd2e64481588f0724416849fec64bdaea9ec9c4e13c8a475f8c5ab0c733bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5acd2e64481588f0724416849fec64bdaea9ec9c4e13c8a475f8c5ab0c733bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5acd2e64481588f0724416849fec64bdaea9ec9c4e13c8a475f8c5ab0c733bcb", kill_on_drop: false }`
[INFO] [stdout] 5acd2e64481588f0724416849fec64bdaea9ec9c4e13c8a475f8c5ab0c733bcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea8eab9e4949103600641cee8aaa2a7f13fc87b3f20c1b27dfe2469648483c3b
[INFO] running `Command { std: "docker" "start" "-a" "ea8eab9e4949103600641cee8aaa2a7f13fc87b3f20c1b27dfe2469648483c3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling tinyvec v1.0.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling jwt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `signature_plaintext`
[INFO] [stdout]   --> src/lib.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 let signature_plaintext: String =
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature_plaintext`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "ea8eab9e4949103600641cee8aaa2a7f13fc87b3f20c1b27dfe2469648483c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8eab9e4949103600641cee8aaa2a7f13fc87b3f20c1b27dfe2469648483c3b", kill_on_drop: false }`
[INFO] [stdout] ea8eab9e4949103600641cee8aaa2a7f13fc87b3f20c1b27dfe2469648483c3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51b67b257bcfb07af094cbaffc15d7e9637c32bf324bf853d94e832cb8ca3a07
[INFO] running `Command { std: "docker" "start" "-a" "51b67b257bcfb07af094cbaffc15d7e9637c32bf324bf853d94e832cb8ca3a07", kill_on_drop: false }`
[INFO] [stderr]    Compiling jwt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `signature_plaintext`
[INFO] [stdout]   --> src/lib.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 let signature_plaintext: String =
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature_plaintext`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature_plaintext`
[INFO] [stdout]   --> src/lib.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 let signature_plaintext: String =
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature_plaintext`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` 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 1.05s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/jwt-56afbdab2c39413b)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/jwt-590ae3ac5178af1d)
[INFO] running `Command { std: "docker" "inspect" "51b67b257bcfb07af094cbaffc15d7e9637c32bf324bf853d94e832cb8ca3a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b67b257bcfb07af094cbaffc15d7e9637c32bf324bf853d94e832cb8ca3a07", kill_on_drop: false }`
[INFO] [stdout] 51b67b257bcfb07af094cbaffc15d7e9637c32bf324bf853d94e832cb8ca3a07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e5c0b9eee8c7075f5e6496a4d681a20673afa2e5db79eaa9276add5f9c6f6ea
[INFO] running `Command { std: "docker" "start" "-a" "7e5c0b9eee8c7075f5e6496a4d681a20673afa2e5db79eaa9276add5f9c6f6ea", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `signature_plaintext`
[INFO] [stderr]   --> src/lib.rs:63:21
[INFO] [stderr]    |
[INFO] [stderr] 63 |                 let signature_plaintext: String =
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature_plaintext`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `jwt` (lib) generated 1 warning
[INFO] [stderr] warning: `jwt` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jwt-56afbdab2c39413b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test claims::tests::test_claim_private ... ok
[INFO] [stdout] test claims::tests::test_claim_public_uri ... ok
[INFO] [stdout] test claims::tests::test_claim_registered ... ok
[INFO] [stdout] test claims::tests::test_claim_set_decode_str ... ok
[INFO] [stdout] test claims::tests::test_claim_set_encode_str ... ok
[INFO] [stdout] test claims::tests::test_claim_set_encode_b64 ... ok
[INFO] [stdout] test claims::tests::test_stringoruri_uri ... ok
[INFO] [stdout] test claims::tests::test_stringoruri_string ... ok
[INFO] [stdout] test header::tests::test_header_roundtrip_b64 ... ok
[INFO] [stdout] test header::tests::test_header_roundtrip_str ... ok
[INFO] [stdout] test tests::test_encode_nonempty ... ok
[INFO] [stdout] test tests::test_encode_empty ... ok
[INFO] [stdout] test tests::test_encode_str_empty ... ok
[INFO] [stdout] test tests::test_encode_str_nonempty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jwt-590ae3ac5178af1d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jwt
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/claims.rs - claims::StringOrURI (line 16) ... ok
[INFO] [stdout] test src/claims.rs - claims::ClaimSet (line 200) ... ok
[INFO] [stdout] test src/claims.rs - claims::Claim (line 97) ... ok
[INFO] [stdout] test src/lib.rs - JWT (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e5c0b9eee8c7075f5e6496a4d681a20673afa2e5db79eaa9276add5f9c6f6ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5c0b9eee8c7075f5e6496a4d681a20673afa2e5db79eaa9276add5f9c6f6ea", kill_on_drop: false }`
[INFO] [stdout] 7e5c0b9eee8c7075f5e6496a4d681a20673afa2e5db79eaa9276add5f9c6f6ea