[INFO] cloning repository https://github.com/mia-platform-marketplace/rust-hello-world-example [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mia-platform-marketplace/rust-hello-world-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmia-platform-marketplace%2Frust-hello-world-example"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmia-platform-marketplace%2Frust-hello-world-example'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9b57fc9922e70a15d215d250bf70a86ba8a78f6b [INFO] testing mia-platform-marketplace/rust-hello-world-example against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmia-platform-marketplace%2Frust-hello-world-example" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mia-platform-marketplace/rust-hello-world-example on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/mia-platform-marketplace/rust-hello-world-example [INFO] finished tweaking git repo https://github.com/mia-platform-marketplace/rust-hello-world-example [INFO] tweaked toml for git repo https://github.com/mia-platform-marketplace/rust-hello-world-example written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/mia-platform-marketplace/rust-hello-world-example already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fb817d385d742682eaf0b1ca553a332dcb7325d839f8e4f85e645e920f8d0b7a [INFO] running `"docker" "start" "-a" "fb817d385d742682eaf0b1ca553a332dcb7325d839f8e4f85e645e920f8d0b7a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling bytestring v0.1.5 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling pin-project-internal v0.4.10 [INFO] [stderr] Compiling derive_more v0.99.5 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling actix-macros v0.1.1 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Compiling actix-web-codegen v0.2.1 [INFO] [stderr] Compiling envconfig_derive v0.8.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.20 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling thiserror v1.0.16 [INFO] [stderr] Compiling envconfig v0.8.0 [INFO] [stderr] Compiling pin-project v0.4.10 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling actix-service v1.0.5 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling actix-threadpool v0.3.1 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling h2 v0.2.4 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling actix-server v1.0.2 [INFO] [stderr] Compiling actix-tls v1.0.0 [INFO] [stderr] Compiling actix-testing v1.0.0 [INFO] [stderr] Compiling trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Compiling actix-connect v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.52 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling actix-router v0.2.4 [INFO] [stderr] Compiling actix-http v1.0.1 [INFO] [stderr] Compiling struct2swagger v0.1.2 [INFO] [stderr] Compiling struct2swagger_derive v0.1.2 [INFO] [stderr] Compiling awc v1.0.1 [INFO] [stderr] Compiling actix-web v2.0.0 [INFO] [stderr] Compiling rust-hello-world v0.1.2-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 21s [INFO] running `"docker" "inspect" "fb817d385d742682eaf0b1ca553a332dcb7325d839f8e4f85e645e920f8d0b7a"` [INFO] running `"docker" "rm" "-f" "fb817d385d742682eaf0b1ca553a332dcb7325d839f8e4f85e645e920f8d0b7a"` [INFO] [stdout] fb817d385d742682eaf0b1ca553a332dcb7325d839f8e4f85e645e920f8d0b7a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6f797c7796accf10d006a208c419d8f06a072af35c6952266a6c9e91d3d8d7e6 [INFO] running `"docker" "start" "-a" "6f797c7796accf10d006a208c419d8f06a072af35c6952266a6c9e91d3d8d7e6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rust-hello-world v0.1.2-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.01s [INFO] running `"docker" "inspect" "6f797c7796accf10d006a208c419d8f06a072af35c6952266a6c9e91d3d8d7e6"` [INFO] running `"docker" "rm" "-f" "6f797c7796accf10d006a208c419d8f06a072af35c6952266a6c9e91d3d8d7e6"` [INFO] [stdout] 6f797c7796accf10d006a208c419d8f06a072af35c6952266a6c9e91d3d8d7e6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 49d20423ce612e849c92a7b7951ddf0eb06c8437051c11db7ba27c3930fc5932 [INFO] running `"docker" "start" "-a" "49d20423ce612e849c92a7b7951ddf0eb06c8437051c11db7ba27c3930fc5932"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_hello_world-feeb3fcd89bd4e49 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test printer::tests::test_change_say_should_change_the_say ... ok [INFO] [stdout] test handlers::tests::test_is_up_ok ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/handlers.rs:129:13 [INFO] [stdout] test printer::tests::test_format_should_fallback_on_none ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] test printer::tests::test_new_should_set_say_member ... ok [INFO] [stderr] [2020-06-07T09:57:43Z INFO actix_web::middleware::logger] - "GET / HTTP/1.1" 200 22 "-" "-" 0.000331 [INFO] [stdout] test printer::tests::test_format_should_return_the_right_string ... ok [INFO] [stderr] [2020-06-07T09:57:43Z INFO actix_web::middleware::logger] - "GET /?name=Tomm HTTP/1.1" 200 21 "-" "-" 0.000202 [INFO] [stderr] [2020-06-07T09:57:43Z INFO actix_web::middleware::logger] - "GET /?name=Tomm HTTP/1.1" 200 18 "-" "-" 0.000156 [INFO] [stderr] [2020-06-07T09:57:43Z INFO actix_web::middleware::logger] - "POST / HTTP/1.1" 200 0 "-" "-" 0.000445 [INFO] [stdout] test server::tests::test_flow ... ok [INFO] [stderr] 0: 0x55daf1ece7f4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55daf1ece7f4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55daf1ece7f4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55daf1ece7f4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55daf1ef9d5c - core::fmt::write::hdaea18585065a96d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55daf1ec6ca3 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55daf1ed10f5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55daf1ed10f5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55daf1ed10f5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55daf1ed0e32 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55daf1ed1752 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55daf1eb5c01 - std::panicking::begin_panic::h493beb4bd3d1054d [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x55daf1772b11 - rust_hello_world::handlers::tests::make_rwlock_poisoned::{{closure}}::h8a4e7340cd7aed64 [INFO] [stderr] at src/handlers.rs:129 [INFO] [stderr] 13: 0x55daf1718e0a - std::sys_common::backtrace::__rust_begin_short_backtrace::h54f71a5229c743fe [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 14: 0x55daf17c6a2a - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7400d9d8667c40ed [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] 15: 0x55daf16f098e - as core::ops::function::FnOnce<()>>::call_once::h5efd90a55d79133b [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 16: 0x55daf1745fbc - std::panicking::try::do_call::h7d32036c6c226fb2 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 17: 0x55daf175561d - __rust_try [INFO] [stderr] 18: 0x55daf1745e77 - std::panicking::try::hfc30c69031333756 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 19: 0x55daf16f510e - std::panic::catch_unwind::h66829d1d3207f686 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55daf17c684e - std::thread::Builder::spawn_unchecked::{{closure}}::hb3d464a2a23cfe46 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 21: 0x55daf17b1e8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hce4b649a9b4f8e48 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 22: 0x55daf1ed973a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 23: 0x55daf1ed973a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 24: 0x55daf1ed973a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 25: 0x7f21a0ce4609 - start_thread [INFO] [stderr] 26: 0x7f21a0bf0103 - __clone [INFO] [stderr] 27: 0x0 - [INFO] [stdout] test handlers::tests::test_is_up_ko ... ok [INFO] [stdout] Ok("") [INFO] [stdout] test tests::test_start ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "49d20423ce612e849c92a7b7951ddf0eb06c8437051c11db7ba27c3930fc5932"` [INFO] running `"docker" "rm" "-f" "49d20423ce612e849c92a7b7951ddf0eb06c8437051c11db7ba27c3930fc5932"` [INFO] [stdout] 49d20423ce612e849c92a7b7951ddf0eb06c8437051c11db7ba27c3930fc5932