[INFO] fetching crate pallet_confidential_transfer 0.1.0...
[INFO] testing pallet_confidential_transfer-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pallet_confidential_transfer 0.1.0 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate pallet_confidential_transfer 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet_confidential_transfer 0.1.0
[INFO] finished tweaking crates.io crate pallet_confidential_transfer 0.1.0
[INFO] tweaked toml for crates.io crate pallet_confidential_transfer 0.1.0 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d52399712c95f6d6eb273119383c72bb28ca95f5e73168b8cc30730e0c5d2d51
[INFO] running `Command { std: "docker" "start" "-a" "d52399712c95f6d6eb273119383c72bb28ca95f5e73168b8cc30730e0c5d2d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d52399712c95f6d6eb273119383c72bb28ca95f5e73168b8cc30730e0c5d2d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52399712c95f6d6eb273119383c72bb28ca95f5e73168b8cc30730e0c5d2d51", kill_on_drop: false }`
[INFO] [stdout] d52399712c95f6d6eb273119383c72bb28ca95f5e73168b8cc30730e0c5d2d51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56977ea5470f3249d46afe65a1be344fb2708abf9744a5e9171355b54ffa7c1b
[INFO] running `Command { std: "docker" "start" "-a" "56977ea5470f3249d46afe65a1be344fb2708abf9744a5e9171355b54ffa7c1b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pallet_confidential_transfer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "56977ea5470f3249d46afe65a1be344fb2708abf9744a5e9171355b54ffa7c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56977ea5470f3249d46afe65a1be344fb2708abf9744a5e9171355b54ffa7c1b", kill_on_drop: false }`
[INFO] [stdout] 56977ea5470f3249d46afe65a1be344fb2708abf9744a5e9171355b54ffa7c1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d290218201e53061566cc0f0c6dc163f94486d7a8bef02833c20cb7861858ff
[INFO] running `Command { std: "docker" "start" "-a" "4d290218201e53061566cc0f0c6dc163f94486d7a8bef02833c20cb7861858ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallet_confidential_transfer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pallet_confidential_transfer-b14f16d45f27bab5)
[INFO] running `Command { std: "docker" "inspect" "4d290218201e53061566cc0f0c6dc163f94486d7a8bef02833c20cb7861858ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d290218201e53061566cc0f0c6dc163f94486d7a8bef02833c20cb7861858ff", kill_on_drop: false }`
[INFO] [stdout] 4d290218201e53061566cc0f0c6dc163f94486d7a8bef02833c20cb7861858ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7708e5ed79ae41683b5da204578677704b9b87373494b39d597d8c24e6bf5ab
[INFO] running `Command { std: "docker" "start" "-a" "b7708e5ed79ae41683b5da204578677704b9b87373494b39d597d8c24e6bf5ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.74s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pallet_confidential_transfer-b14f16d45f27bab5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests pallet_confidential_transfer
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7708e5ed79ae41683b5da204578677704b9b87373494b39d597d8c24e6bf5ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7708e5ed79ae41683b5da204578677704b9b87373494b39d597d8c24e6bf5ab", kill_on_drop: false }`
[INFO] [stdout] b7708e5ed79ae41683b5da204578677704b9b87373494b39d597d8c24e6bf5ab