[INFO] fetching crate nats-jwt-rs 0.1.1... [INFO] testing nats-jwt-rs-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate nats-jwt-rs 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate nats-jwt-rs 0.1.1 [INFO] finished tweaking crates.io crate nats-jwt-rs 0.1.1 [INFO] tweaked toml for crates.io crate nats-jwt-rs 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nats-jwt-rs 0.1.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nats-jwt-rs 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a98fad1e54bd45897e5da8f52d80fa4fe24ff1c3cb384db51c886cce7751ff3 [INFO] running `Command { std: "docker" "start" "-a" "3a98fad1e54bd45897e5da8f52d80fa4fe24ff1c3cb384db51c886cce7751ff3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a98fad1e54bd45897e5da8f52d80fa4fe24ff1c3cb384db51c886cce7751ff3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a98fad1e54bd45897e5da8f52d80fa4fe24ff1c3cb384db51c886cce7751ff3", kill_on_drop: false }` [INFO] [stdout] 3a98fad1e54bd45897e5da8f52d80fa4fe24ff1c3cb384db51c886cce7751ff3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8b264dcea80df066cafac6147e1eea33632caebd02b3013e2eb0b65ff86fda3 [INFO] running `Command { std: "docker" "start" "-a" "c8b264dcea80df066cafac6147e1eea33632caebd02b3013e2eb0b65ff86fda3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling data-encoding v2.8.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling der v0.7.9 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling salsa20 v0.10.2 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling crypto_secretbox v0.1.1 [INFO] [stderr] Compiling signatory v0.27.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling crypto_box v0.9.1 [INFO] [stderr] Compiling ed25519-dalek v2.1.1 [INFO] [stderr] Compiling nkeys v0.4.4 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling nats-jwt-rs v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `decode` is never used [INFO] [stdout] --> src/lib.rs:229:12 [INFO] [stdout] | [INFO] [stdout] 201 | / impl Jwt [INFO] [stdout] 202 | | where [INFO] [stdout] 203 | | T: Claim + DeserializeOwned + Serialize + Clone, [INFO] [stdout] | |____________________________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 229 | pub fn decode(token: &str) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_jwt_segment` is never used [INFO] [stdout] --> src/lib.rs:252:4 [INFO] [stdout] | [INFO] [stdout] 252 | fn decode_jwt_segment(input: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SamplingRate` is never used [INFO] [stdout] --> src/types.rs:259:6 [INFO] [stdout] | [INFO] [stdout] 259 | enum SamplingRate { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.86s [INFO] running `Command { std: "docker" "inspect" "c8b264dcea80df066cafac6147e1eea33632caebd02b3013e2eb0b65ff86fda3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8b264dcea80df066cafac6147e1eea33632caebd02b3013e2eb0b65ff86fda3", kill_on_drop: false }` [INFO] [stdout] c8b264dcea80df066cafac6147e1eea33632caebd02b3013e2eb0b65ff86fda3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afa7871fcbecd25d5d6e82c79fa41df5e9a42e17755e1c2ef530c50e0f1f3f59 [INFO] running `Command { std: "docker" "start" "-a" "afa7871fcbecd25d5d6e82c79fa41df5e9a42e17755e1c2ef530c50e0f1f3f59", kill_on_drop: false }` [INFO] [stdout] warning: associated function `decode` is never used [INFO] [stdout] --> src/lib.rs:229:12 [INFO] [stdout] | [INFO] [stdout] 201 | / impl Jwt [INFO] [stdout] 202 | | where [INFO] [stdout] 203 | | T: Claim + DeserializeOwned + Serialize + Clone, [INFO] [stdout] | |____________________________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 229 | pub fn decode(token: &str) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_jwt_segment` is never used [INFO] [stdout] --> src/lib.rs:252:4 [INFO] [stdout] | [INFO] [stdout] 252 | fn decode_jwt_segment(input: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SamplingRate` is never used [INFO] [stdout] --> src/types.rs:259:6 [INFO] [stdout] | [INFO] [stdout] 259 | enum SamplingRate { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nats-jwt-rs v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `decode` is never used [INFO] [stdout] --> src/lib.rs:229:12 [INFO] [stdout] | [INFO] [stdout] 201 | / impl Jwt [INFO] [stdout] 202 | | where [INFO] [stdout] 203 | | T: Claim + DeserializeOwned + Serialize + Clone, [INFO] [stdout] | |____________________________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 229 | pub fn decode(token: &str) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode_jwt_segment` is never used [INFO] [stdout] --> src/lib.rs:252:4 [INFO] [stdout] | [INFO] [stdout] 252 | fn decode_jwt_segment(input: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SamplingRate` is never used [INFO] [stdout] --> src/types.rs:259:6 [INFO] [stdout] | [INFO] [stdout] 259 | enum SamplingRate { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.53s [INFO] running `Command { std: "docker" "inspect" "afa7871fcbecd25d5d6e82c79fa41df5e9a42e17755e1c2ef530c50e0f1f3f59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afa7871fcbecd25d5d6e82c79fa41df5e9a42e17755e1c2ef530c50e0f1f3f59", kill_on_drop: false }` [INFO] [stdout] afa7871fcbecd25d5d6e82c79fa41df5e9a42e17755e1c2ef530c50e0f1f3f59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 64341da429e2dd54299f1d3adf7bbc0a369f5b3aa91dccf4cbe8a80fc7749c1c [INFO] running `Command { std: "docker" "start" "-a" "64341da429e2dd54299f1d3adf7bbc0a369f5b3aa91dccf4cbe8a80fc7749c1c", kill_on_drop: false }` [INFO] [stderr] warning: associated function `decode` is never used [INFO] [stderr] --> src/lib.rs:229:12 [INFO] [stderr] | [INFO] [stderr] 201 | / impl Jwt [INFO] [stderr] 202 | | where [INFO] [stderr] 203 | | T: Claim + DeserializeOwned + Serialize + Clone, [INFO] [stderr] | |____________________________________________________- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 229 | pub fn decode(token: &str) -> Result { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `decode_jwt_segment` is never used [INFO] [stderr] --> src/lib.rs:252:4 [INFO] [stderr] | [INFO] [stderr] 252 | fn decode_jwt_segment(input: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `SamplingRate` is never used [INFO] [stderr] --> src/types.rs:259:6 [INFO] [stderr] | [INFO] [stderr] 259 | enum SamplingRate { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nats-jwt-rs` (lib) generated 3 warnings [INFO] [stderr] warning: `nats-jwt-rs` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nats_jwt_rs-670a71a2b7a613cd) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::test_decode ... ok [INFO] [stderr] Doc-tests nats_jwt_rs [INFO] [stdout] test test::test_encode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "64341da429e2dd54299f1d3adf7bbc0a369f5b3aa91dccf4cbe8a80fc7749c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64341da429e2dd54299f1d3adf7bbc0a369f5b3aa91dccf4cbe8a80fc7749c1c", kill_on_drop: false }` [INFO] [stdout] 64341da429e2dd54299f1d3adf7bbc0a369f5b3aa91dccf4cbe8a80fc7749c1c