[INFO] cloning repository https://github.com/NavyD/jvm-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NavyD/jvm-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNavyD%2Fjvm-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNavyD%2Fjvm-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2e879d8ee06c788a312bf5b3f67e765e10d732d
[INFO] testing NavyD/jvm-rust against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNavyD%2Fjvm-rust" "/workspace/builds/worker-38/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NavyD/jvm-rust on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/NavyD/jvm-rust
[INFO] finished tweaking git repo https://github.com/NavyD/jvm-rust
[INFO] tweaked toml for git repo https://github.com/NavyD/jvm-rust written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/NavyD/jvm-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip v0.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b755aec6ae6c7a329d3cef08c0ca0fe16026fff2a83c9863b8d447490c115874
[INFO] running `Command { std: "docker" "start" "-a" "b755aec6ae6c7a329d3cef08c0ca0fe16026fff2a83c9863b8d447490c115874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b755aec6ae6c7a329d3cef08c0ca0fe16026fff2a83c9863b8d447490c115874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b755aec6ae6c7a329d3cef08c0ca0fe16026fff2a83c9863b8d447490c115874", kill_on_drop: false }`
[INFO] [stdout] b755aec6ae6c7a329d3cef08c0ca0fe16026fff2a83c9863b8d447490c115874
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c14da62fb2954c694cdc632fc1bd7eeeb42f3777b97561931bf0cc95049ad3fa
[INFO] running `Command { std: "docker" "start" "-a" "c14da62fb2954c694cdc632fc1bd7eeeb42f3777b97561931bf0cc95049ad3fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling podio v0.1.7
[INFO] [stderr]    Compiling miniz_oxide v0.4.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling flate2 v1.0.17
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.5.6
[INFO] [stderr]    Compiling structopt-derive v0.4.10
[INFO] [stderr]    Compiling structopt v0.3.17
[INFO] [stderr]    Compiling jvm-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.82s
[INFO] running `Command { std: "docker" "inspect" "c14da62fb2954c694cdc632fc1bd7eeeb42f3777b97561931bf0cc95049ad3fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c14da62fb2954c694cdc632fc1bd7eeeb42f3777b97561931bf0cc95049ad3fa", kill_on_drop: false }`
[INFO] [stdout] c14da62fb2954c694cdc632fc1bd7eeeb42f3777b97561931bf0cc95049ad3fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23d3440f3c1f09294b269076d6827a4a3b2a6732578d39500fad16e1a73a0a9f
[INFO] running `Command { std: "docker" "start" "-a" "23d3440f3c1f09294b269076d6827a4a3b2a6732578d39500fad16e1a73a0a9f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling jvm-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "23d3440f3c1f09294b269076d6827a4a3b2a6732578d39500fad16e1a73a0a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23d3440f3c1f09294b269076d6827a4a3b2a6732578d39500fad16e1a73a0a9f", kill_on_drop: false }`
[INFO] [stdout] 23d3440f3c1f09294b269076d6827a4a3b2a6732578d39500fad16e1a73a0a9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43f1b2e7d7c3c5d8ef90979afec315c550f5f814abdabebb36953f9420f51a85
[INFO] running `Command { std: "docker" "start" "-a" "43f1b2e7d7c3c5d8ef90979afec315c550f5f814abdabebb36953f9420f51a85", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jvm_rust-963f8efa91c2641e)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test classpath::classpath_tests::basics ... ok
[INFO] [stdout] test bytecode::class::tests::basic_u8 ... ok
[INFO] [stdout] test bytecode::class::tests::basic_u4 ... ok
[INFO] [stdout] test bytecode::class::tests::basic_u2 ... ok
[INFO] [stdout] test classpath::dir_entry_tests::read_class_not_found ... ok
[INFO] [stdout] test bytecode::class::tests::basic ... ok
[INFO] [stdout] test classpath::zip_entry_tests::read_class_non_zip_file_error ... ok
[INFO] [stdout] test classpath::dir_entry_tests::basics ... ok
[INFO] [stdout] test classpath::zip_entry_tests::read_class_not_found_error ... ok
[INFO] [stdout] test classpath::zip_entry_tests::basics ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jvm_rust-c970a19f8262518a)
[INFO] [stdout] test classpath::zip_entry_tests::new_panic_with_dir - should panic ... ok
[INFO] [stdout] test classpath::dir_entry_tests::new_panic_with_path_not_found - should panic ... ok
[INFO] [stdout] test classpath::dir_entry_tests::new_panic_with_file - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test classpath::classpath_tests::basics ... ok
[INFO] [stdout] test classpath::dir_entry_tests::basics ... ok
[INFO] [stdout] test classpath::dir_entry_tests::read_class_not_found ... ok
[INFO] [stdout] test classpath::zip_entry_tests::read_class_not_found_error ... ok
[INFO] [stdout] test classpath::zip_entry_tests::read_class_non_zip_file_error ... ok
[INFO] [stdout] test classpath::zip_entry_tests::basics ... ok
[INFO] [stderr]    Doc-tests jvm-rust
[INFO] [stdout] test classpath::dir_entry_tests::new_panic_with_file - should panic ... ok
[INFO] [stdout] test classpath::dir_entry_tests::new_panic_with_path_not_found - should panic ... ok
[INFO] [stdout] test classpath::zip_entry_tests::new_panic_with_dir - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[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" "43f1b2e7d7c3c5d8ef90979afec315c550f5f814abdabebb36953f9420f51a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43f1b2e7d7c3c5d8ef90979afec315c550f5f814abdabebb36953f9420f51a85", kill_on_drop: false }`
[INFO] [stdout] 43f1b2e7d7c3c5d8ef90979afec315c550f5f814abdabebb36953f9420f51a85