[INFO] fetching crate jsonwebtokens-cognito 0.1.0-alpha.10... [INFO] testing jsonwebtokens-cognito-0.1.0-alpha.10 against 1.60.0 for beta-1.61-1 [INFO] extracting crate jsonwebtokens-cognito 0.1.0-alpha.10 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate jsonwebtokens-cognito 0.1.0-alpha.10 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jsonwebtokens-cognito 0.1.0-alpha.10 [INFO] finished tweaking crates.io crate jsonwebtokens-cognito 0.1.0-alpha.10 [INFO] tweaked toml for crates.io crate jsonwebtokens-cognito 0.1.0-alpha.10 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_asn1 v0.5.4 [INFO] [stderr] Downloaded jsonwebtokens v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 914b89296add3448a2fef4cdbc62f66aa9226e9f5308af42ae32746315a9da2b [INFO] running `Command { std: "docker" "start" "-a" "914b89296add3448a2fef4cdbc62f66aa9226e9f5308af42ae32746315a9da2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "914b89296add3448a2fef4cdbc62f66aa9226e9f5308af42ae32746315a9da2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "914b89296add3448a2fef4cdbc62f66aa9226e9f5308af42ae32746315a9da2b", kill_on_drop: false }` [INFO] [stdout] 914b89296add3448a2fef4cdbc62f66aa9226e9f5308af42ae32746315a9da2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 652722a5d49b6ade9428110a980d6e90cad719bc3cbccc0f4be708f8d00f77b9 [INFO] running `Command { std: "docker" "start" "-a" "652722a5d49b6ade9428110a980d6e90cad719bc3cbccc0f4be708f8d00f77b9", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling ipnet v2.4.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tracing-core v0.1.25 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling pem v0.8.3 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tracing v0.1.33 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling simple_asn1 v0.5.4 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling jsonwebtokens v1.1.0 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.10 [INFO] [stderr] Compiling jsonwebtokens-cognito v0.1.0-alpha.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `region` [INFO] [stdout] --> src/lib.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | region: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:125:10 [INFO] [stdout] | [INFO] [stdout] 125 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pool_id` [INFO] [stdout] --> src/lib.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | pool_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:125:10 [INFO] [stdout] | [INFO] [stdout] 125 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.98s [INFO] running `Command { std: "docker" "inspect" "652722a5d49b6ade9428110a980d6e90cad719bc3cbccc0f4be708f8d00f77b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "652722a5d49b6ade9428110a980d6e90cad719bc3cbccc0f4be708f8d00f77b9", kill_on_drop: false }` [INFO] [stdout] 652722a5d49b6ade9428110a980d6e90cad719bc3cbccc0f4be708f8d00f77b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23d61256904852c2fa3c09ddefb9389a2d119be1db73c500176d198112a89e6d [INFO] running `Command { std: "docker" "start" "-a" "23d61256904852c2fa3c09ddefb9389a2d119be1db73c500176d198112a89e6d", kill_on_drop: false }` [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling async-task v4.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stdout] warning: field is never read: `region` [INFO] [stdout] --> src/lib.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | region: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:125:10 [INFO] [stdout] | [INFO] [stdout] 125 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pool_id` [INFO] [stdout] --> src/lib.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | pool_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:125:10 [INFO] [stdout] | [INFO] [stdout] 125 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.5.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling blocking v1.2.0 [INFO] [stderr] Compiling async-global-executor v2.0.4 [INFO] [stderr] Compiling async-std v1.11.0 [INFO] [stderr] Compiling jsonwebtokens-cognito v0.1.0-alpha.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `region` [INFO] [stdout] --> src/lib.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | region: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:125:10 [INFO] [stdout] | [INFO] [stdout] 125 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pool_id` [INFO] [stdout] --> src/lib.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | pool_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:125:10 [INFO] [stdout] | [INFO] [stdout] 125 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.01s [INFO] running `Command { std: "docker" "inspect" "23d61256904852c2fa3c09ddefb9389a2d119be1db73c500176d198112a89e6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23d61256904852c2fa3c09ddefb9389a2d119be1db73c500176d198112a89e6d", kill_on_drop: false }` [INFO] [stdout] 23d61256904852c2fa3c09ddefb9389a2d119be1db73c500176d198112a89e6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 52aad41821a0eccec82ef8e25aa8021f2f1d1c17ef6e213d2faa09848d6c93fb [INFO] running `Command { std: "docker" "start" "-a" "52aad41821a0eccec82ef8e25aa8021f2f1d1c17ef6e213d2faa09848d6c93fb", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `region` [INFO] [stderr] --> src/lib.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | region: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:125:10 [INFO] [stderr] | [INFO] [stderr] 125 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pool_id` [INFO] [stderr] --> src/lib.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | pool_id: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:125:10 [INFO] [stderr] | [INFO] [stderr] 125 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `jsonwebtokens-cognito` (lib) generated 2 warnings [INFO] [stderr] warning: `jsonwebtokens-cognito` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jsonwebtokens_cognito-d254dd357560ba54) [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] [stderr] Doc-tests jsonwebtokens-cognito [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - KeySet (line 51) - compile ... ok [INFO] [stdout] test src/lib.rs - KeySet (line 95) - compile ... ok [INFO] [stdout] test src/lib.rs - KeySet (line 76) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "52aad41821a0eccec82ef8e25aa8021f2f1d1c17ef6e213d2faa09848d6c93fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52aad41821a0eccec82ef8e25aa8021f2f1d1c17ef6e213d2faa09848d6c93fb", kill_on_drop: false }` [INFO] [stdout] 52aad41821a0eccec82ef8e25aa8021f2f1d1c17ef6e213d2faa09848d6c93fb