[INFO] fetching crate jimage 0.2.3...
[INFO] testing jimage-0.2.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate jimage 0.2.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate jimage 0.2.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jimage 0.2.3
[INFO] finished tweaking crates.io crate jimage 0.2.3
[INFO] tweaked toml for crates.io crate jimage 0.2.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efc70b0ef39927b74bcf245112859ba1fc5233b025a86f63da3893d6a4c327e7
[INFO] running `Command { std: "docker" "start" "-a" "efc70b0ef39927b74bcf245112859ba1fc5233b025a86f63da3893d6a4c327e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efc70b0ef39927b74bcf245112859ba1fc5233b025a86f63da3893d6a4c327e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc70b0ef39927b74bcf245112859ba1fc5233b025a86f63da3893d6a4c327e7", kill_on_drop: false }`
[INFO] [stdout] efc70b0ef39927b74bcf245112859ba1fc5233b025a86f63da3893d6a4c327e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cab4dc6378ee72d228843fc9605efc23c091bd2531b04c80366eb4f0d5ae6b76
[INFO] running `Command { std: "docker" "start" "-a" "cab4dc6378ee72d228843fc9605efc23c091bd2531b04c80366eb4f0d5ae6b76", kill_on_drop: false }`
[INFO] [stderr]    Compiling minidl v0.1.1
[INFO] [stderr]    Compiling jni-sys v0.3.0
[INFO] [stderr]    Compiling jimage-sys v0.1.0
[INFO] [stderr]    Compiling jimage v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "cab4dc6378ee72d228843fc9605efc23c091bd2531b04c80366eb4f0d5ae6b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cab4dc6378ee72d228843fc9605efc23c091bd2531b04c80366eb4f0d5ae6b76", kill_on_drop: false }`
[INFO] [stdout] cab4dc6378ee72d228843fc9605efc23c091bd2531b04c80366eb4f0d5ae6b76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fe043a7aaf3f92dffb1bcd24b8cc32de03275840060fdbd14347262ee3f07e7
[INFO] running `Command { std: "docker" "start" "-a" "7fe043a7aaf3f92dffb1bcd24b8cc32de03275840060fdbd14347262ee3f07e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling jimage v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "7fe043a7aaf3f92dffb1bcd24b8cc32de03275840060fdbd14347262ee3f07e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fe043a7aaf3f92dffb1bcd24b8cc32de03275840060fdbd14347262ee3f07e7", kill_on_drop: false }`
[INFO] [stdout] 7fe043a7aaf3f92dffb1bcd24b8cc32de03275840060fdbd14347262ee3f07e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76e4062ca30a6433ee885593aff5fa8429c0557fe8b2c607723b914aa222d926
[INFO] running `Command { std: "docker" "start" "-a" "76e4062ca30a6433ee885593aff5fa8429c0557fe8b2c607723b914aa222d926", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jimage-cbeb031cc6f6fa19)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/jdk13.rs (/opt/rustwide/target/debug/deps/jdk13-5714906d61aac792)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests jimage
[INFO] [stdout] 
[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] [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" "76e4062ca30a6433ee885593aff5fa8429c0557fe8b2c607723b914aa222d926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e4062ca30a6433ee885593aff5fa8429c0557fe8b2c607723b914aa222d926", kill_on_drop: false }`
[INFO] [stdout] 76e4062ca30a6433ee885593aff5fa8429c0557fe8b2c607723b914aa222d926