[INFO] fetching crate tree-sitter-json 0.19.0...
[INFO] testing tree-sitter-json-0.19.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tree-sitter-json 0.19.0 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate tree-sitter-json 0.19.0 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 tree-sitter-json 0.19.0
[INFO] finished tweaking crates.io crate tree-sitter-json 0.19.0
[INFO] tweaked toml for crates.io crate tree-sitter-json 0.19.0 written to /workspace/builds/worker-94/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-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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] f991a212f46c8f2f7ae99c25646210f291c8df17f14ca27afcca1e7fae350b0a
[INFO] running `Command { std: "docker" "start" "-a" "f991a212f46c8f2f7ae99c25646210f291c8df17f14ca27afcca1e7fae350b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f991a212f46c8f2f7ae99c25646210f291c8df17f14ca27afcca1e7fae350b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f991a212f46c8f2f7ae99c25646210f291c8df17f14ca27afcca1e7fae350b0a", kill_on_drop: false }`
[INFO] [stdout] f991a212f46c8f2f7ae99c25646210f291c8df17f14ca27afcca1e7fae350b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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] 8a0346d1fd1f57fb7adddea80d5b276681ea2f63f5d8f641c36ba6dfb10bd097
[INFO] running `Command { std: "docker" "start" "-a" "8a0346d1fd1f57fb7adddea80d5b276681ea2f63f5d8f641c36ba6dfb10bd097", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling tree-sitter v0.20.6
[INFO] [stderr]    Compiling tree-sitter-json v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.01s
[INFO] running `Command { std: "docker" "inspect" "8a0346d1fd1f57fb7adddea80d5b276681ea2f63f5d8f641c36ba6dfb10bd097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0346d1fd1f57fb7adddea80d5b276681ea2f63f5d8f641c36ba6dfb10bd097", kill_on_drop: false }`
[INFO] [stdout] 8a0346d1fd1f57fb7adddea80d5b276681ea2f63f5d8f641c36ba6dfb10bd097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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] 3defad5098b168289e7752d903162995ccd4a7d45a05f956f1d771ae2f97f2ce
[INFO] running `Command { std: "docker" "start" "-a" "3defad5098b168289e7752d903162995ccd4a7d45a05f956f1d771ae2f97f2ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-json v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] [stderr]   Executable unittests bindings/rust/lib.rs (/opt/rustwide/target/debug/deps/tree_sitter_json-73ce1600074e26fd)
[INFO] running `Command { std: "docker" "inspect" "3defad5098b168289e7752d903162995ccd4a7d45a05f956f1d771ae2f97f2ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3defad5098b168289e7752d903162995ccd4a7d45a05f956f1d771ae2f97f2ce", kill_on_drop: false }`
[INFO] [stdout] 3defad5098b168289e7752d903162995ccd4a7d45a05f956f1d771ae2f97f2ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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] 926279869afaf376f1c4011eb43e913de424b0efc95d241c219e166d62068cb1
[INFO] running `Command { std: "docker" "start" "-a" "926279869afaf376f1c4011eb43e913de424b0efc95d241c219e166d62068cb1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests bindings/rust/lib.rs (/opt/rustwide/target/debug/deps/tree_sitter_json-73ce1600074e26fd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_can_load_grammar ... ok
[INFO] [stderr]    Doc-tests tree-sitter-json
[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 1 test
[INFO] [stdout] test bindings/rust/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "926279869afaf376f1c4011eb43e913de424b0efc95d241c219e166d62068cb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926279869afaf376f1c4011eb43e913de424b0efc95d241c219e166d62068cb1", kill_on_drop: false }`
[INFO] [stdout] 926279869afaf376f1c4011eb43e913de424b0efc95d241c219e166d62068cb1