[INFO] fetching crate rascal 0.1.2...
[INFO] testing rascal-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rascal 0.1.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rascal 0.1.2 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 rascal 0.1.2
[INFO] finished tweaking crates.io crate rascal 0.1.2
[INFO] tweaked toml for crates.io crate rascal 0.1.2 written to /workspace/builds/worker-14/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 6c90c4da0180d74b75c94521ac279ead7a4958d4ac53b8866af45f4208706ed6
[INFO] running `Command { std: "docker" "start" "-a" "6c90c4da0180d74b75c94521ac279ead7a4958d4ac53b8866af45f4208706ed6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c90c4da0180d74b75c94521ac279ead7a4958d4ac53b8866af45f4208706ed6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c90c4da0180d74b75c94521ac279ead7a4958d4ac53b8866af45f4208706ed6", kill_on_drop: false }`
[INFO] [stdout] 6c90c4da0180d74b75c94521ac279ead7a4958d4ac53b8866af45f4208706ed6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] cca2e656de99d4c2ae047901351b4674c3008a91ddece85914e0cdc0c34df8b8
[INFO] running `Command { std: "docker" "start" "-a" "cca2e656de99d4c2ae047901351b4674c3008a91ddece85914e0cdc0c34df8b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rascal_scanner v0.1.2
[INFO] [stderr]    Compiling rascal_bytecode v0.1.2
[INFO] [stderr]    Compiling rascal_parser v0.1.2
[INFO] [stderr]    Compiling rascal_compiler v0.1.2
[INFO] [stderr]    Compiling rascal_vm v0.1.2
[INFO] [stderr]    Compiling rascal v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "cca2e656de99d4c2ae047901351b4674c3008a91ddece85914e0cdc0c34df8b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca2e656de99d4c2ae047901351b4674c3008a91ddece85914e0cdc0c34df8b8", kill_on_drop: false }`
[INFO] [stdout] cca2e656de99d4c2ae047901351b4674c3008a91ddece85914e0cdc0c34df8b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f016c479496fe71203db170bb46ee161dd63599d0eb8738d26c0ff6ed0817fff
[INFO] running `Command { std: "docker" "start" "-a" "f016c479496fe71203db170bb46ee161dd63599d0eb8738d26c0ff6ed0817fff", kill_on_drop: false }`
[INFO] [stderr]    Compiling rascal v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rascal-dea3be3f0fc16d88)
[INFO] running `Command { std: "docker" "inspect" "f016c479496fe71203db170bb46ee161dd63599d0eb8738d26c0ff6ed0817fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f016c479496fe71203db170bb46ee161dd63599d0eb8738d26c0ff6ed0817fff", kill_on_drop: false }`
[INFO] [stdout] f016c479496fe71203db170bb46ee161dd63599d0eb8738d26c0ff6ed0817fff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 217b47fe5e5e3ee6f4c63d843e3d4a9e40c83c8a506778aee3fe5111b54a474e
[INFO] running `Command { std: "docker" "start" "-a" "217b47fe5e5e3ee6f4c63d843e3d4a9e40c83c8a506778aee3fe5111b54a474e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rascal-dea3be3f0fc16d88)
[INFO] [stdout] running 1 test
[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] [stderr]    Doc-tests rascal
[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" "217b47fe5e5e3ee6f4c63d843e3d4a9e40c83c8a506778aee3fe5111b54a474e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217b47fe5e5e3ee6f4c63d843e3d4a9e40c83c8a506778aee3fe5111b54a474e", kill_on_drop: false }`
[INFO] [stdout] 217b47fe5e5e3ee6f4c63d843e3d4a9e40c83c8a506778aee3fe5111b54a474e