[INFO] fetching crate rascal_parser 0.1.2...
[INFO] testing rascal_parser-0.1.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rascal_parser 0.1.2 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate rascal_parser 0.1.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rascal_parser 0.1.2
[INFO] finished tweaking crates.io crate rascal_parser 0.1.2
[INFO] tweaked toml for crates.io crate rascal_parser 0.1.2 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c0bd38f4c66a58642585b4b78e548ee7f05ba02fa786644a6c65ed23f7ae9e7
[INFO] running `Command { std: "docker" "start" "-a" "2c0bd38f4c66a58642585b4b78e548ee7f05ba02fa786644a6c65ed23f7ae9e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c0bd38f4c66a58642585b4b78e548ee7f05ba02fa786644a6c65ed23f7ae9e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c0bd38f4c66a58642585b4b78e548ee7f05ba02fa786644a6c65ed23f7ae9e7", kill_on_drop: false }`
[INFO] [stdout] 2c0bd38f4c66a58642585b4b78e548ee7f05ba02fa786644a6c65ed23f7ae9e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe2d0d59f5ce63dd33276efcc300308ca6895a7718d63049258b843804bdc37f
[INFO] running `Command { std: "docker" "start" "-a" "fe2d0d59f5ce63dd33276efcc300308ca6895a7718d63049258b843804bdc37f", 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_parser v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "fe2d0d59f5ce63dd33276efcc300308ca6895a7718d63049258b843804bdc37f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2d0d59f5ce63dd33276efcc300308ca6895a7718d63049258b843804bdc37f", kill_on_drop: false }`
[INFO] [stdout] fe2d0d59f5ce63dd33276efcc300308ca6895a7718d63049258b843804bdc37f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89c498d742b9a70a05fc44bc843921a9bb139f2c266ef8434813e5d75aa0947a
[INFO] running `Command { std: "docker" "start" "-a" "89c498d742b9a70a05fc44bc843921a9bb139f2c266ef8434813e5d75aa0947a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rascal_parser v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "89c498d742b9a70a05fc44bc843921a9bb139f2c266ef8434813e5d75aa0947a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89c498d742b9a70a05fc44bc843921a9bb139f2c266ef8434813e5d75aa0947a", kill_on_drop: false }`
[INFO] [stdout] 89c498d742b9a70a05fc44bc843921a9bb139f2c266ef8434813e5d75aa0947a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 117e45f47a9c359ee8fa35b56db26a34896e1c8a7cf20899af77d2a7c934ee0a
[INFO] running `Command { std: "docker" "start" "-a" "117e45f47a9c359ee8fa35b56db26a34896e1c8a7cf20899af77d2a7c934ee0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rascal_parser-312698716387399e)
[INFO] [stdout] 
[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 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rascal_parser
[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" "117e45f47a9c359ee8fa35b56db26a34896e1c8a7cf20899af77d2a7c934ee0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117e45f47a9c359ee8fa35b56db26a34896e1c8a7cf20899af77d2a7c934ee0a", kill_on_drop: false }`
[INFO] [stdout] 117e45f47a9c359ee8fa35b56db26a34896e1c8a7cf20899af77d2a7c934ee0a