[INFO] fetching crate json-array-stream 0.1.0...
[INFO] testing json-array-stream-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate json-array-stream 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate json-array-stream 0.1.0
[INFO] finished tweaking crates.io crate json-array-stream 0.1.0
[INFO] tweaked toml for crates.io crate json-array-stream 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate json-array-stream 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.47.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7d35076013cad0ce5c4725412eea2c5321dec966d24d364739cf84eae6b2c80
[INFO] running `Command { std: "docker" "start" "-a" "f7d35076013cad0ce5c4725412eea2c5321dec966d24d364739cf84eae6b2c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7d35076013cad0ce5c4725412eea2c5321dec966d24d364739cf84eae6b2c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d35076013cad0ce5c4725412eea2c5321dec966d24d364739cf84eae6b2c80", kill_on_drop: false }`
[INFO] [stdout] f7d35076013cad0ce5c4725412eea2c5321dec966d24d364739cf84eae6b2c80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 777c754c7be3d00dba6168587db00022d8cfbf3cac9abaeff62c582ace604081
[INFO] running `Command { std: "docker" "start" "-a" "777c754c7be3d00dba6168587db00022d8cfbf3cac9abaeff62c582ace604081", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling json-array-stream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "777c754c7be3d00dba6168587db00022d8cfbf3cac9abaeff62c582ace604081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "777c754c7be3d00dba6168587db00022d8cfbf3cac9abaeff62c582ace604081", kill_on_drop: false }`
[INFO] [stdout] 777c754c7be3d00dba6168587db00022d8cfbf3cac9abaeff62c582ace604081
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eccc22ff10edc091ef5a441788714d187b225c4952f653d0c9b72e5fa4b5421f
[INFO] running `Command { std: "docker" "start" "-a" "eccc22ff10edc091ef5a441788714d187b225c4952f653d0c9b72e5fa4b5421f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.1.12
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling json-array-stream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "eccc22ff10edc091ef5a441788714d187b225c4952f653d0c9b72e5fa4b5421f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eccc22ff10edc091ef5a441788714d187b225c4952f653d0c9b72e5fa4b5421f", kill_on_drop: false }`
[INFO] [stdout] eccc22ff10edc091ef5a441788714d187b225c4952f653d0c9b72e5fa4b5421f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bb00157cff4a49fefdd2c7bc51700f27f7ad10e9c96896cdd8f611d44d2a4a2
[INFO] running `Command { std: "docker" "start" "-a" "6bb00157cff4a49fefdd2c7bc51700f27f7ad10e9c96896cdd8f611d44d2a4a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_array_stream-ecf8ff44f617d337)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test json_array_stream::tests::dangling_comma ... ok
[INFO] [stdout] test json_array_stream::tests::comma_without_values ... ok
[INFO] [stdout] test json_array_stream::tests::empty_array ... ok
[INFO] [stdout] test json_array_stream::tests::multiple_values ... ok
[INFO] [stdout] test json_depth_analyzer::tests::array_of_single_object ... ok
[INFO] [stdout] test json_array_stream::tests::single_value ... ok
[INFO] [stdout] test json_depth_analyzer::tests::empty_array ... ok
[INFO] [stdout] test json_depth_analyzer::tests::empty_object ... ok
[INFO] [stdout] test json_depth_analyzer::tests::escaped ... ok
[INFO] [stdout] test json_depth_analyzer::tests::invalid_escape ... ok
[INFO] [stdout] test json_depth_analyzer::tests::invalid_unicode ... ok
[INFO] [stdout] test json_depth_analyzer::tests::open_escape ... ok
[INFO] [stdout] test json_depth_analyzer::tests::open_string ... ok
[INFO] [stdout] test json_depth_analyzer::tests::open_unicode ... ok
[INFO] [stdout] test json_depth_analyzer::tests::recover_wrong_nesting ... ok
[INFO] [stdout] test json_depth_analyzer::tests::wrong_nesting ... ok
[INFO] [stdout] test tests::owned_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json_array_stream
[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" "6bb00157cff4a49fefdd2c7bc51700f27f7ad10e9c96896cdd8f611d44d2a4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb00157cff4a49fefdd2c7bc51700f27f7ad10e9c96896cdd8f611d44d2a4a2", kill_on_drop: false }`
[INFO] [stdout] 6bb00157cff4a49fefdd2c7bc51700f27f7ad10e9c96896cdd8f611d44d2a4a2