[INFO] fetching crate ergo-headless-dapp-framework 0.1.6...
[INFO] testing ergo-headless-dapp-framework-0.1.6 against 1.49.0 for beta-1.50-1
[INFO] extracting crate ergo-headless-dapp-framework 0.1.6 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ergo-headless-dapp-framework 0.1.6 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 ergo-headless-dapp-framework 0.1.6
[INFO] finished tweaking crates.io crate ergo-headless-dapp-framework 0.1.6
[INFO] tweaked toml for crates.io crate ergo-headless-dapp-framework 0.1.6 written to /workspace/builds/worker-9/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] 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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c99e4978829e863641f939aa9a8080b20fb69cf2b35fb6c6feddd42cba1d0a25
[INFO] running `Command { std: "docker" "start" "-a" "c99e4978829e863641f939aa9a8080b20fb69cf2b35fb6c6feddd42cba1d0a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c99e4978829e863641f939aa9a8080b20fb69cf2b35fb6c6feddd42cba1d0a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99e4978829e863641f939aa9a8080b20fb69cf2b35fb6c6feddd42cba1d0a25", kill_on_drop: false }`
[INFO] [stdout] c99e4978829e863641f939aa9a8080b20fb69cf2b35fb6c6feddd42cba1d0a25
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5cc019fd8523fe64846a5fc541c52bca9e94ccadb1c62366c15a79e88cb4e764
[INFO] running `Command { std: "docker" "start" "-a" "5cc019fd8523fe64846a5fc541c52bca9e94ccadb1c62366c15a79e88cb4e764", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling wasm-bindgen v0.2.69
[INFO] [stderr]    Compiling const-oid v0.1.0
[INFO] [stderr]    Compiling base16 v0.2.1
[INFO] [stderr]    Compiling bs58 v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.69
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling ergo_headless_dapp_framework_derive v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling sigma-ser v0.1.0
[INFO] [stderr]    Compiling blake2 v0.9.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling elliptic-curve v0.5.0
[INFO] [stderr]    Compiling k256 v0.4.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.69
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.69
[INFO] [stderr]    Compiling ergo-lib v0.4.2
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling js-sys v0.3.46
[INFO] [stderr]    Compiling ergo-lib-wasm v0.4.2
[INFO] [stderr]    Compiling ergo-headless-dapp-framework v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "5cc019fd8523fe64846a5fc541c52bca9e94ccadb1c62366c15a79e88cb4e764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cc019fd8523fe64846a5fc541c52bca9e94ccadb1c62366c15a79e88cb4e764", kill_on_drop: false }`
[INFO] [stdout] 5cc019fd8523fe64846a5fc541c52bca9e94ccadb1c62366c15a79e88cb4e764
[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] 59798bf8b178895ae8f36c783be86d7c726806c0644760a6c9f9d480edf67390
[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" "59798bf8b178895ae8f36c783be86d7c726806c0644760a6c9f9d480edf67390", kill_on_drop: false }`
[INFO] [stderr]    Compiling ergo-headless-dapp-framework v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "59798bf8b178895ae8f36c783be86d7c726806c0644760a6c9f9d480edf67390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59798bf8b178895ae8f36c783be86d7c726806c0644760a6c9f9d480edf67390", kill_on_drop: false }`
[INFO] [stdout] 59798bf8b178895ae8f36c783be86d7c726806c0644760a6c9f9d480edf67390
[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] fac58bbd209287ee4e925f295e7cb2f2e958c37b94c04181955c85276fcdd327
[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" "fac58bbd209287ee4e925f295e7cb2f2e958c37b94c04181955c85276fcdd327", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ergo_headless_dapp_framework-24ba0a35c6bdd001
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ergo-headless-dapp-framework
[INFO] [stdout] running 4 tests
[INFO] [stdout] test box_spec::tests::create_ergo_box_spec ... ok
[INFO] [stdout] test box_spec::tests::produce_explorer_url_using_address ... ok
[INFO] [stdout] test encoding::tests::erg_conv_is_valid ... ok
[INFO] [stdout] test box_spec::tests::produce_explorer_url_using_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fac58bbd209287ee4e925f295e7cb2f2e958c37b94c04181955c85276fcdd327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac58bbd209287ee4e925f295e7cb2f2e958c37b94c04181955c85276fcdd327", kill_on_drop: false }`
[INFO] [stdout] fac58bbd209287ee4e925f295e7cb2f2e958c37b94c04181955c85276fcdd327