[INFO] fetching crate ink_prelude 3.0.1...
[INFO] testing ink_prelude-3.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ink_prelude 3.0.1 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate ink_prelude 3.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ink_prelude 3.0.1
[INFO] finished tweaking crates.io crate ink_prelude 3.0.1
[INFO] tweaked toml for crates.io crate ink_prelude 3.0.1 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 712f5ae9437acbbcef6b0ae21b11336d546bdc077b7f5e6a3c022985edf0aec6
[INFO] running `Command { std: "docker" "start" "-a" "712f5ae9437acbbcef6b0ae21b11336d546bdc077b7f5e6a3c022985edf0aec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "712f5ae9437acbbcef6b0ae21b11336d546bdc077b7f5e6a3c022985edf0aec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "712f5ae9437acbbcef6b0ae21b11336d546bdc077b7f5e6a3c022985edf0aec6", kill_on_drop: false }`
[INFO] [stdout] 712f5ae9437acbbcef6b0ae21b11336d546bdc077b7f5e6a3c022985edf0aec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3e7b5736a3ca3bdaf35a80cf6b4ad7d62eff50a99d7a493483273f2bc4d7b4a
[INFO] running `Command { std: "docker" "start" "-a" "a3e7b5736a3ca3bdaf35a80cf6b4ad7d62eff50a99d7a493483273f2bc4d7b4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ink_prelude v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "a3e7b5736a3ca3bdaf35a80cf6b4ad7d62eff50a99d7a493483273f2bc4d7b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e7b5736a3ca3bdaf35a80cf6b4ad7d62eff50a99d7a493483273f2bc4d7b4a", kill_on_drop: false }`
[INFO] [stdout] a3e7b5736a3ca3bdaf35a80cf6b4ad7d62eff50a99d7a493483273f2bc4d7b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c2271bcabd7f3db2a69942fa2f31cf3bdaa2d5865da2a0a9aa5119a0e741197
[INFO] running `Command { std: "docker" "start" "-a" "6c2271bcabd7f3db2a69942fa2f31cf3bdaa2d5865da2a0a9aa5119a0e741197", kill_on_drop: false }`
[INFO] [stderr]    Compiling ink_prelude v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "6c2271bcabd7f3db2a69942fa2f31cf3bdaa2d5865da2a0a9aa5119a0e741197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c2271bcabd7f3db2a69942fa2f31cf3bdaa2d5865da2a0a9aa5119a0e741197", kill_on_drop: false }`
[INFO] [stdout] 6c2271bcabd7f3db2a69942fa2f31cf3bdaa2d5865da2a0a9aa5119a0e741197
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26babf577ad1a2657c3d87c29632015a8ab385b13d4c4a435cb902ad6661fabe
[INFO] running `Command { std: "docker" "start" "-a" "26babf577ad1a2657c3d87c29632015a8ab385b13d4c4a435cb902ad6661fabe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ink_prelude-d2a5214fa55b4cfb)
[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] [stderr]    Doc-tests ink_prelude
[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" "26babf577ad1a2657c3d87c29632015a8ab385b13d4c4a435cb902ad6661fabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26babf577ad1a2657c3d87c29632015a8ab385b13d4c4a435cb902ad6661fabe", kill_on_drop: false }`
[INFO] [stdout] 26babf577ad1a2657c3d87c29632015a8ab385b13d4c4a435cb902ad6661fabe