[INFO] fetching crate vade 0.0.8...
[INFO] testing vade-0.0.8 against 1.49.0 for beta-1.50-1
[INFO] extracting crate vade 0.0.8 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate vade 0.0.8 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 vade 0.0.8
[INFO] finished tweaking crates.io crate vade 0.0.8
[INFO] tweaked toml for crates.io crate vade 0.0.8 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1e2f67906c4e5c26f9a783f3899fecfd9c69d64274438c113b70d6051ce17874
[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" "1e2f67906c4e5c26f9a783f3899fecfd9c69d64274438c113b70d6051ce17874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e2f67906c4e5c26f9a783f3899fecfd9c69d64274438c113b70d6051ce17874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e2f67906c4e5c26f9a783f3899fecfd9c69d64274438c113b70d6051ce17874", kill_on_drop: false }`
[INFO] [stdout] 1e2f67906c4e5c26f9a783f3899fecfd9c69d64274438c113b70d6051ce17874
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] fbac7f2711d347fe9708b9f552b6a2ea0c4b84fe7d5b67e42a4ca905a68e0509
[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" "fbac7f2711d347fe9708b9f552b6a2ea0c4b84fe7d5b67e42a4ca905a68e0509", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling vade v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.16s
[INFO] running `Command { std: "docker" "inspect" "fbac7f2711d347fe9708b9f552b6a2ea0c4b84fe7d5b67e42a4ca905a68e0509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbac7f2711d347fe9708b9f552b6a2ea0c4b84fe7d5b67e42a4ca905a68e0509", kill_on_drop: false }`
[INFO] [stdout] fbac7f2711d347fe9708b9f552b6a2ea0c4b84fe7d5b67e42a4ca905a68e0509
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2cce74e56aae3030708dfa551bc817bd13bf872faf08150bbfe6e360595417df
[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" "2cce74e56aae3030708dfa551bc817bd13bf872faf08150bbfe6e360595417df", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling tokio v0.2.24
[INFO] [stderr]    Compiling vade v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.67s
[INFO] running `Command { std: "docker" "inspect" "2cce74e56aae3030708dfa551bc817bd13bf872faf08150bbfe6e360595417df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cce74e56aae3030708dfa551bc817bd13bf872faf08150bbfe6e360595417df", kill_on_drop: false }`
[INFO] [stdout] 2cce74e56aae3030708dfa551bc817bd13bf872faf08150bbfe6e360595417df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ffeaec71284d940395620e3ba9d6ea6627823bd8cd47eb2ef94ac679a8ad97e4
[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" "ffeaec71284d940395620e3ba9d6ea6627823bd8cd47eb2ef94ac679a8ad97e4", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vade-96f2222e388ae338
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/library-ff3390c118c545db
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vade_plugin-e97bffa08a70cc1e
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests vade
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test library_can_be_created ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test vade_plugin_plugin_can_call_fallback_for_not_implemented ... ok
[INFO] [stdout] test vade_plugin_plugin_can_call_functions_implemented_in_plugin ... ok
[INFO] [stdout] test vade_plugin_vade_can_call_functions_implemented_in_plugin ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test src/vade.rs - vade::Vade::register_plugin (line 186) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_create_credential_offer (line 300) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_create_credential_proposal (line 339) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::did_create (line 78) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_request_proof (line 613) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_present_proof (line 537) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::did_update (line 150) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_issue_credential (line 498) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_revoke_credential (line 652) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_create_credential_schema (line 378) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_request_credential (line 575) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::did_resolve (line 114) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_create_revocation_registry_definition (line 418) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::run_custom_function (line 221) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_create_credential_definition (line 262) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::did_create (line 161) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_update_revocation_registry (line 459) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin (line 114) ... ok
[INFO] [stdout] test src/vade.rs - vade::Vade::vc_zkp_verify_proof (line 690) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_create_credential_proposal (line 366) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::did_resolve (line 193) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_create_credential_schema (line 401) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::did_update (line 225) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_create_credential_definition (line 298) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_issue_credential (line 507) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_present_proof (line 542) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::run_custom_function (line 261) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_create_revocation_registry_definition (line 437) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_request_proof (line 610) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_create_credential_offer (line 332) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_request_credential (line 576) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_update_revocation_registry (line 472) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_revoke_credential (line 645) ... ok
[INFO] [stdout] test src/vade_plugin.rs - vade_plugin::VadePlugin::vc_zkp_verify_proof (line 679) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ffeaec71284d940395620e3ba9d6ea6627823bd8cd47eb2ef94ac679a8ad97e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffeaec71284d940395620e3ba9d6ea6627823bd8cd47eb2ef94ac679a8ad97e4", kill_on_drop: false }`
[INFO] [stdout] ffeaec71284d940395620e3ba9d6ea6627823bd8cd47eb2ef94ac679a8ad97e4