[INFO] fetching crate sp-application-crypto 2.0.0...
[INFO] testing sp-application-crypto-2.0.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sp-application-crypto 2.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sp-application-crypto 2.0.0 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 sp-application-crypto 2.0.0
[INFO] finished tweaking crates.io crate sp-application-crypto 2.0.0
[INFO] tweaked toml for crates.io crate sp-application-crypto 2.0.0 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c9c335b99e33a7ce6232a6cdc52e1725e1c8e3a9021f51e7b40c0f1682dc21ac
[INFO] running `Command { std: "docker" "start" "-a" "c9c335b99e33a7ce6232a6cdc52e1725e1c8e3a9021f51e7b40c0f1682dc21ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9c335b99e33a7ce6232a6cdc52e1725e1c8e3a9021f51e7b40c0f1682dc21ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c335b99e33a7ce6232a6cdc52e1725e1c8e3a9021f51e7b40c0f1682dc21ac", kill_on_drop: false }`
[INFO] [stdout] c9c335b99e33a7ce6232a6cdc52e1725e1c8e3a9021f51e7b40c0f1682dc21ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] a48d48e80cecb60256cbdeef2d17154d09288ddc175e1f0d7fe01f27772e759c
[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" "a48d48e80cecb60256cbdeef2d17154d09288ddc175e1f0d7fe01f27772e759c", kill_on_drop: false }`
[INFO] [stderr]    Compiling sp-io v2.0.0
[INFO] [stderr]    Compiling sp-application-crypto v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.85s
[INFO] running `Command { std: "docker" "inspect" "a48d48e80cecb60256cbdeef2d17154d09288ddc175e1f0d7fe01f27772e759c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a48d48e80cecb60256cbdeef2d17154d09288ddc175e1f0d7fe01f27772e759c", kill_on_drop: false }`
[INFO] [stdout] a48d48e80cecb60256cbdeef2d17154d09288ddc175e1f0d7fe01f27772e759c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 60ca479028749cdb6c50d4f6f6b8df65cfdba2d3c83f4915cd93d240d10445a5
[INFO] running `Command { std: "docker" "start" "-a" "60ca479028749cdb6c50d4f6f6b8df65cfdba2d3c83f4915cd93d240d10445a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling sp-application-crypto v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "60ca479028749cdb6c50d4f6f6b8df65cfdba2d3c83f4915cd93d240d10445a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60ca479028749cdb6c50d4f6f6b8df65cfdba2d3c83f4915cd93d240d10445a5", kill_on_drop: false }`
[INFO] [stdout] 60ca479028749cdb6c50d4f6f6b8df65cfdba2d3c83f4915cd93d240d10445a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9bc0e3ce3a4eb8884a57e9006bae03829da74b3d1c7ef48898f9f83bbbea6625
[INFO] running `Command { std: "docker" "start" "-a" "9bc0e3ce3a4eb8884a57e9006bae03829da74b3d1c7ef48898f9f83bbbea6625", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sp_application_crypto-0c100c4c7bba5852
[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] [stderr]    Doc-tests sp-application-crypto
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - wrap (line 478) ... ok
[INFO] [stdout] test src/lib.rs - with_pair (line 528) ... ok
[INFO] [stdout] test src/lib.rs - app_crypto (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9bc0e3ce3a4eb8884a57e9006bae03829da74b3d1c7ef48898f9f83bbbea6625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bc0e3ce3a4eb8884a57e9006bae03829da74b3d1c7ef48898f9f83bbbea6625", kill_on_drop: false }`
[INFO] [stdout] 9bc0e3ce3a4eb8884a57e9006bae03829da74b3d1c7ef48898f9f83bbbea6625