[INFO] fetching crate blockies 0.3.0...
[INFO] testing blockies-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate blockies 0.3.0 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate blockies 0.3.0 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 blockies 0.3.0
[INFO] finished tweaking crates.io crate blockies 0.3.0
[INFO] tweaked toml for crates.io crate blockies 0.3.0 written to /workspace/builds/worker-56/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 8c64f8c3e115d9f19768d3fde4e11eb6af9ea23fb00644db4fd8157010b7e39b
[INFO] running `Command { std: "docker" "start" "-a" "8c64f8c3e115d9f19768d3fde4e11eb6af9ea23fb00644db4fd8157010b7e39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c64f8c3e115d9f19768d3fde4e11eb6af9ea23fb00644db4fd8157010b7e39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c64f8c3e115d9f19768d3fde4e11eb6af9ea23fb00644db4fd8157010b7e39b", kill_on_drop: false }`
[INFO] [stdout] 8c64f8c3e115d9f19768d3fde4e11eb6af9ea23fb00644db4fd8157010b7e39b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 3ae89562000f2c0901a5b6b6812e1414871311ec380a0e17c1cc593ad0a34993
[INFO] running `Command { std: "docker" "start" "-a" "3ae89562000f2c0901a5b6b6812e1414871311ec380a0e17c1cc593ad0a34993", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling hsl v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling pixelate v0.1.0
[INFO] [stderr]    Compiling blockies v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.42s
[INFO] running `Command { std: "docker" "inspect" "3ae89562000f2c0901a5b6b6812e1414871311ec380a0e17c1cc593ad0a34993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ae89562000f2c0901a5b6b6812e1414871311ec380a0e17c1cc593ad0a34993", kill_on_drop: false }`
[INFO] [stdout] 3ae89562000f2c0901a5b6b6812e1414871311ec380a0e17c1cc593ad0a34993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 4965be6f297f0ff992a9f1da43a75886853c2a93d48a417e177345991579e3b5
[INFO] running `Command { std: "docker" "start" "-a" "4965be6f297f0ff992a9f1da43a75886853c2a93d48a417e177345991579e3b5", 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] [stderr]    Compiling blockies v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.87s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/blockies-b1b9b799f5b6d81a)
[INFO] [stderr]   Executable tests/classic.rs (/opt/rustwide/target/debug/deps/classic-979d2137349f73cb)
[INFO] [stderr]   Executable tests/ethereum.rs (/opt/rustwide/target/debug/deps/ethereum-4e9aa2f94b105f60)
[INFO] running `Command { std: "docker" "inspect" "4965be6f297f0ff992a9f1da43a75886853c2a93d48a417e177345991579e3b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4965be6f297f0ff992a9f1da43a75886853c2a93d48a417e177345991579e3b5", kill_on_drop: false }`
[INFO] [stdout] 4965be6f297f0ff992a9f1da43a75886853c2a93d48a417e177345991579e3b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] f1ef3a6d737cf4afbf034489082111a7a20c5fefd43e45acc81dc2d08ecad540
[INFO] running `Command { std: "docker" "start" "-a" "f1ef3a6d737cf4afbf034489082111a7a20c5fefd43e45acc81dc2d08ecad540", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.94s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blockies-b1b9b799f5b6d81a)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/classic.rs (/opt/rustwide/target/debug/deps/classic-979d2137349f73cb)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_classic ... ok
[INFO] [stderr]      Running tests/ethereum.rs (/opt/rustwide/target/debug/deps/ethereum-4e9aa2f94b105f60)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests blockies
[INFO] [stdout] test test_ethereum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/classic.rs - classic::Classic (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/ethereum.rs - ethereum::Ethereum (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1ef3a6d737cf4afbf034489082111a7a20c5fefd43e45acc81dc2d08ecad540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ef3a6d737cf4afbf034489082111a7a20c5fefd43e45acc81dc2d08ecad540", kill_on_drop: false }`
[INFO] [stdout] f1ef3a6d737cf4afbf034489082111a7a20c5fefd43e45acc81dc2d08ecad540