[INFO] cloning repository https://github.com/m0ppers/j4rs-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m0ppers/j4rs-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm0ppers%2Fj4rs-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm0ppers%2Fj4rs-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f60436ba6084bf3a7ddd3b56a45abc352aeca59
[INFO] testing m0ppers/j4rs-test against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm0ppers%2Fj4rs-test" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/m0ppers/j4rs-test
[INFO] finished tweaking git repo https://github.com/m0ppers/j4rs-test
[INFO] tweaked toml for git repo https://github.com/m0ppers/j4rs-test written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/m0ppers/j4rs-test on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/m0ppers/j4rs-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded java-locator v0.1.3
[INFO] [stderr]   Downloaded proc-macro2 v1.0.59
[INFO] [stderr]   Downloaded quote v1.0.28
[INFO] [stderr]   Downloaded syn v2.0.17
[INFO] [stderr]   Downloaded j4rs v0.15.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e
[INFO] running `Command { std: "docker" "start" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.59
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling java-locator v0.1.3
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling jni-sys v0.3.0
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling syn v2.0.17
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]    Compiling j4rs v0.15.3
[INFO] [stderr]    Compiling j4rs-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `hmm` is never used
[INFO] [stdout]  --> src/lib.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn hmm() {
[INFO] [stdout]   |    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.49s
[INFO] running `Command { std: "docker" "inspect" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling j4rs v0.15.3
[INFO] [stderr]    Compiling j4rs-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `hmm` is never used
[INFO] [stdout]  --> src/lib.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn hmm() {
[INFO] [stdout]   |    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: function `hmm` is never used
[INFO] [stderr]  --> src/lib.rs:3:4
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn hmm() {
[INFO] [stderr]   |    ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `j4rs-test` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/j4rs_test-0fcad289bd7f05f4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] Error occurred during initialization of VM
[INFO] [stdout] java.lang.NoSuchMethodError: java.net.URLClassLoader.<init>(Ljava/lang/String;[Ljava/net/URL;Ljava/lang/ClassLoader;)V
[INFO] [stdout] 	at org.astonbitecode.j4rs.api.deploy.J4rsClassLoader.<init>(J4rsClassLoader.java:22)
[INFO] [stdout] 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[INFO] [stdout] 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
[INFO] [stdout] 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
[INFO] [stdout] 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
[INFO] [stdout] 	at java.lang.SystemClassLoaderAction.run(ClassLoader.java:2204)
[INFO] [stdout] 	at java.lang.SystemClassLoaderAction.run(ClassLoader.java:2188)
[INFO] [stdout] 	at java.security.AccessController.doPrivileged(Native Method)
[INFO] [stdout] 	at java.lang.ClassLoader.initSystemClassLoader(ClassLoader.java:1449)
[INFO] [stdout] 	at java.lang.ClassLoader.getSystemClassLoader(ClassLoader.java:1429)
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/j4rs_test-0fcad289bd7f05f4` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e", kill_on_drop: false }`
[INFO] [stdout] 32e6909993791c78eabc29caad4ec146d1465480f1a242fd02e8635af18fc45e
