[INFO] fetching crate wascap 0.5.1...
[INFO] testing wascap-0.5.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate wascap 0.5.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate wascap 0.5.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wascap 0.5.1
[INFO] finished tweaking crates.io crate wascap 0.5.1
[INFO] tweaked toml for crates.io crate wascap 0.5.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate wascap 0.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] deb029744b527dadc2dea38283e7098a943962486d3c1ef6fb58fc1bf82ec97c
[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" "deb029744b527dadc2dea38283e7098a943962486d3c1ef6fb58fc1bf82ec97c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "deb029744b527dadc2dea38283e7098a943962486d3c1ef6fb58fc1bf82ec97c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb029744b527dadc2dea38283e7098a943962486d3c1ef6fb58fc1bf82ec97c", kill_on_drop: false }`
[INFO] [stdout] deb029744b527dadc2dea38283e7098a943962486d3c1ef6fb58fc1bf82ec97c
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07a9ecb94743e5571608fa1538f2d8765fe8b878d1bdc854489cbb4e9d6e8b45
[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" "07a9ecb94743e5571608fa1538f2d8765fe8b878d1bdc854489cbb4e9d6e8b45", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling subtle v2.2.2
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling data-encoding v2.3.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling ed25519 v1.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling nuid v0.2.1
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling sha2 v0.9.1
[INFO] [stderr]    Compiling chrono-humanize v0.1.1
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling subtle-encoding v0.5.1
[INFO] [stderr]    Compiling curve25519-dalek v3.0.0
[INFO] [stderr]    Compiling signatory v0.21.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling nkeys v0.0.11
[INFO] [stderr]    Compiling wascap v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.37s
[INFO] running `Command { std: "docker" "inspect" "07a9ecb94743e5571608fa1538f2d8765fe8b878d1bdc854489cbb4e9d6e8b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07a9ecb94743e5571608fa1538f2d8765fe8b878d1bdc854489cbb4e9d6e8b45", kill_on_drop: false }`
[INFO] [stdout] 07a9ecb94743e5571608fa1538f2d8765fe8b878d1bdc854489cbb4e9d6e8b45
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fe97872cce981eba7c3a9bde611028ad2f5caa95da24d380a0c3924ed1498ba
[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" "9fe97872cce981eba7c3a9bde611028ad2f5caa95da24d380a0c3924ed1498ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling wascap v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.51s
[INFO] running `Command { std: "docker" "inspect" "9fe97872cce981eba7c3a9bde611028ad2f5caa95da24d380a0c3924ed1498ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe97872cce981eba7c3a9bde611028ad2f5caa95da24d380a0c3924ed1498ba", kill_on_drop: false }`
[INFO] [stdout] 9fe97872cce981eba7c3a9bde611028ad2f5caa95da24d380a0c3924ed1498ba
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f709b52a133d562fae4ebcda1f3c6c3ee2b31a6260123d16eafff7b61e1f65a6
[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" "f709b52a133d562fae4ebcda1f3c6c3ee2b31a6260123d16eafff7b61e1f65a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wascap-de83bb6111dbbe0b
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test jwt::test::encode_decode_mismatch ... ok
[INFO] [stdout] test wasm::test::claims_roundtrip ... ok
[INFO] [stdout] test jwt::test::encode_decode_roundtrip ... ok
[INFO] [stdout] test jwt::test::account_extra_signers ... ok
[INFO] [stdout] test jwt::test::full_validation_expires ... ok
[INFO] [stdout] test jwt::test::decode_actor_as_operator ... ok
[INFO] [stdout] test jwt::test::full_validation_nbf ... ok
[INFO] [stdout] test jwt::test::full_validation ... ok
[INFO] [stdout] test jwt::test::ensure_subject_on_token ... ok
[INFO] [stdout] test jwt::test::encode_decode_bad_token ... ok
[INFO] [stdout] test wasm::test::claims_logging_roundtrip ... ok
[INFO] [stdout] test jwt::test::ensure_issuer_on_token ... ok
[INFO] [stdout] test jwt::test::encode_decode_logging_roundtrip ... ok
[INFO] [stdout] test jwt::test::validate_invocation ... ok
[INFO] [stdout] test jwt::test::validate_account ... ok
[INFO] [stdout] test jwt::test::provider_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wascap
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f709b52a133d562fae4ebcda1f3c6c3ee2b31a6260123d16eafff7b61e1f65a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f709b52a133d562fae4ebcda1f3c6c3ee2b31a6260123d16eafff7b61e1f65a6", kill_on_drop: false }`
[INFO] [stdout] f709b52a133d562fae4ebcda1f3c6c3ee2b31a6260123d16eafff7b61e1f65a6