[INFO] fetching crate java_data_io_rs 0.5.3...
[INFO] testing java_data_io_rs-0.5.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate java_data_io_rs 0.5.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate java_data_io_rs 0.5.3
[INFO] finished tweaking crates.io crate java_data_io_rs 0.5.3
[INFO] tweaked toml for crates.io crate java_data_io_rs 0.5.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate java_data_io_rs 0.5.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76fa252110fb4a5974c4fafc21ad9fce728cdef4d3679dcaf32fdc8656952639
[INFO] running `Command { std: "docker" "start" "-a" "76fa252110fb4a5974c4fafc21ad9fce728cdef4d3679dcaf32fdc8656952639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76fa252110fb4a5974c4fafc21ad9fce728cdef4d3679dcaf32fdc8656952639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76fa252110fb4a5974c4fafc21ad9fce728cdef4d3679dcaf32fdc8656952639", kill_on_drop: false }`
[INFO] [stdout] 76fa252110fb4a5974c4fafc21ad9fce728cdef4d3679dcaf32fdc8656952639
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c51c53486426c311f1151956a367cdf6ebc3190716434de6cd695966a50165b7
[INFO] running `Command { std: "docker" "start" "-a" "c51c53486426c311f1151956a367cdf6ebc3190716434de6cd695966a50165b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling java_data_io_rs v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "c51c53486426c311f1151956a367cdf6ebc3190716434de6cd695966a50165b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51c53486426c311f1151956a367cdf6ebc3190716434de6cd695966a50165b7", kill_on_drop: false }`
[INFO] [stdout] c51c53486426c311f1151956a367cdf6ebc3190716434de6cd695966a50165b7
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b07daa223f28ea43d6b11aac4ad2d710cef9bcee3e0613dafc9d253fc1a2864b
[INFO] running `Command { std: "docker" "start" "-a" "b07daa223f28ea43d6b11aac4ad2d710cef9bcee3e0613dafc9d253fc1a2864b", kill_on_drop: false }`
[INFO] [stderr]    Compiling java_data_io_rs v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "b07daa223f28ea43d6b11aac4ad2d710cef9bcee3e0613dafc9d253fc1a2864b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b07daa223f28ea43d6b11aac4ad2d710cef9bcee3e0613dafc9d253fc1a2864b", kill_on_drop: false }`
[INFO] [stdout] b07daa223f28ea43d6b11aac4ad2d710cef9bcee3e0613dafc9d253fc1a2864b
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6477c9a63be4ddc29a5031d80c9dedf11f167991a196787f844e004c85a4de0
[INFO] running `Command { std: "docker" "start" "-a" "b6477c9a63be4ddc29a5031d80c9dedf11f167991a196787f844e004c85a4de0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/java_data_io_rs-5cde3755e93efcfc)
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests java_data_io_rs
[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" "b6477c9a63be4ddc29a5031d80c9dedf11f167991a196787f844e004c85a4de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6477c9a63be4ddc29a5031d80c9dedf11f167991a196787f844e004c85a4de0", kill_on_drop: false }`
[INFO] [stdout] b6477c9a63be4ddc29a5031d80c9dedf11f167991a196787f844e004c85a4de0