[INFO] fetching crate replicante_util_iron 0.3.0...
[INFO] testing replicante_util_iron-0.3.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate replicante_util_iron 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate replicante_util_iron 0.3.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate replicante_util_iron 0.3.0
[INFO] finished tweaking crates.io crate replicante_util_iron 0.3.0
[INFO] tweaked toml for crates.io crate replicante_util_iron 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded router v0.6.0
[INFO] [stderr]   Downloaded route-recognizer v0.1.13
[INFO] [stderr]   Downloaded prometheus v0.8.0
[INFO] [stderr]   Downloaded protobuf v2.18.0
[INFO] [stderr]   Downloaded iron-test v0.6.0
[INFO] [stderr]   Downloaded iron-json-response v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4c246d2af2298e847b50c25918e6f910e0f16db5bbb53568151b0e5663c10698
[INFO] running `Command { std: "docker" "start" "-a" "4c246d2af2298e847b50c25918e6f910e0f16db5bbb53568151b0e5663c10698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c246d2af2298e847b50c25918e6f910e0f16db5bbb53568151b0e5663c10698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c246d2af2298e847b50c25918e6f910e0f16db5bbb53568151b0e5663c10698", kill_on_drop: false }`
[INFO] [stdout] 4c246d2af2298e847b50c25918e6f910e0f16db5bbb53568151b0e5663c10698
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d25382248f19863cf7a14f2f7c9b1f030e52c04366153178a69fd0b8ba74984
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6d25382248f19863cf7a14f2f7c9b1f030e52c04366153178a69fd0b8ba74984", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling httpdate v0.3.2
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling modifier v0.1.0
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling protobuf v2.18.0
[INFO] [stderr]    Compiling ipnet v2.3.0
[INFO] [stderr]    Compiling prometheus v0.8.0
[INFO] [stderr]    Compiling route-recognizer v0.1.13
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling futures-channel v0.3.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling uname v0.1.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling plugin v0.2.6
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling im v14.3.0
[INFO] [stderr]    Compiling sentry v0.18.1
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling debugid v0.7.2
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling opentracingrust v0.4.0
[INFO] [stderr]    Compiling mime_guess v1.8.8
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling sentry-types v0.14.1
[INFO] [stderr]    Compiling sized-chunks v0.5.3
[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]    Compiling iron v0.6.1
[INFO] [stderr]    Compiling iron-json-response v0.6.0
[INFO] [stderr]    Compiling router v0.6.0
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.6
[INFO] [stderr]    Compiling hyper v0.13.8
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.8
[INFO] [stderr]    Compiling replicante_util_failure v0.1.3
[INFO] [stderr]    Compiling replicante_util_iron v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "6d25382248f19863cf7a14f2f7c9b1f030e52c04366153178a69fd0b8ba74984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d25382248f19863cf7a14f2f7c9b1f030e52c04366153178a69fd0b8ba74984", kill_on_drop: false }`
[INFO] [stdout] 6d25382248f19863cf7a14f2f7c9b1f030e52c04366153178a69fd0b8ba74984
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14bd22ae1d3b4f1a2136cb16d56860f35bed73178e981dde382c945f12088903
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "14bd22ae1d3b4f1a2136cb16d56860f35bed73178e981dde382c945f12088903", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling uuid v0.5.1
[INFO] [stderr]    Compiling iron-test v0.6.0
[INFO] [stderr]    Compiling replicante_util_iron v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.53s
[INFO] running `Command { std: "docker" "inspect" "14bd22ae1d3b4f1a2136cb16d56860f35bed73178e981dde382c945f12088903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14bd22ae1d3b4f1a2136cb16d56860f35bed73178e981dde382c945f12088903", kill_on_drop: false }`
[INFO] [stdout] 14bd22ae1d3b4f1a2136cb16d56860f35bed73178e981dde382c945f12088903
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5d84ece35eae117f2f020468b952296aa5259113639193dc1d97c8206ad7dda
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a5d84ece35eae117f2f020468b952296aa5259113639193dc1d97c8206ad7dda", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/replicante_util_iron-88e3dc0e24061390
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test metrics::observe::tests::metrics::errors_attributes ... ok
[INFO] [stdout] test metrics::expose::tests::metrics_content_header ... ok
[INFO] [stdout] test logging::middleware::tests::request_after ... ok
[INFO] [stdout] test metrics::expose::tests::metrics_data ... ok
[INFO] [stdout] test metrics::observe::tests::metrics::requests_attributes ... ok
[INFO] [stdout] test metrics::observe::tests::metrics::duration_attributes ... ok
[INFO] [stdout] test metrics::observe::tests::observations::count_errors ... ok
[INFO] [stdout] test metrics::observe::tests::observations::link_to_chain ... ok
[INFO] [stdout] test metrics::observe::tests::validation::creates_the_middlewere ... ok
[INFO] [stdout] test logging::middleware::tests::request_catch ... ok
[INFO] [stdout] test metrics::observe::tests::observations::count_by_status_code ... ok
[INFO] [stdout] test metrics::observe::tests::observations::observe_duration ... ok
[INFO] [stdout] test metrics::observe::tests::validation::duration_with_no_labels ... ok
[INFO] [stdout] test metrics::observe::tests::validation::duration_with_static_path_label ... ok
[INFO] [stdout] test metrics::observe::tests::validation::errors_with_labels_out_of_order ... ok
[INFO] [stdout] test metrics::observe::tests::validation::duration_with_labels_out_of_order ... ok
[INFO] [stdout] test metrics::observe::tests::validation::duration_with_static_method_label ... ok
[INFO] [stdout] test metrics::observe::tests::validation::requests_with_static_path_label ... ok
[INFO] [stdout] test metrics::observe::tests::validation::errors_with_rand_labels ... ok
[INFO] [stdout] test metrics::observe::tests::validation::errors_with_no_labels ... ok
[INFO] [stdout] test metrics::observe::tests::validation::requests_with_labels_out_of_order ... ok
[INFO] [stdout] test router::tests::attach_get ... ok
[INFO] [stdout] test router::tests::attach_post ... ok
[INFO] [stdout] test metrics::observe::tests::validation::errors_with_static_method_label ... ok
[INFO] [stdout] test metrics::observe::tests::validation::errors_with_static_path_label ... ok
[INFO] [stdout] test metrics::observe::tests::validation::requests_with_rand_labels ... ok
[INFO] [stdout] test router::tests::filtered_routes ... ok
[INFO] [stdout] test sentry::tests::after_404 ... ok
[INFO] [stdout] test metrics::observe::tests::validation::requests_with_no_labels ... ok
[INFO] [stdout] test metrics::observe::tests::validation::requests_with_static_code_label ... ok
[INFO] [stdout] test sentry::tests::catch_200 ... ok
[INFO] [stdout] test router::tests::attach_route ... ok
[INFO] [stdout] test sentry::tests::after_200 ... ok
[INFO] [stdout] test sentry::tests::catch_404 ... ok
[INFO] [stdout] test router::tests::filtered_routes_by_group ... ok
[INFO] [stdout] test sentry::tests::after_500 ... ok
[INFO] [stdout] test sentry::tests::catch_500 ... ok
[INFO] [stdout] test metrics::observe::tests::validation::requests_with_static_method_label ... ok
[INFO] [stdout] test metrics::observe::tests::validation::duration_with_rand_labels ... ok
[INFO] [stdout] test error::tests::error_conversion ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- error::tests::error_conversion stdout ----
[INFO] [stdout] thread 'error::tests::error_conversion' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `"{\"error\":\"failures\",\"layers\":[\"failures\",\"chained\",\"test\"],\"trace\":\"   0: failure::backtrace::internal::InternalBacktrace::new\\n             at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/internal.rs:46:44\\n   1: failure::backtrace::Backtrace::new\\n             at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/mod.rs:121:35\\n   2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from\\n             at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19:17\\n   3: <failure::error::Error as core::convert::From<F>>::from\\n             at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/mod.rs:36:18\\n   4: failure::error_message::err_msg\\n             at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error_message.rs:12:5\\n   5: replicante_util_iron::error::tests::failing\\n             at src/error.rs:87:21\\n   6: core::ops::function::Fn::call\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:70:5\\n   7: <F as iron::middleware::Handler>::handle\\n             at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/iron-0.6.1/src/middleware/mod.rs:389:9\\n   8: iron_test::request::request\\n             at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/iron-test-0.6.0/src/request.rs:84:5\\n   9: iron_test::request::get\\n             at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/iron-test-0.6.0/src/request.rs:16:5\\n  10: replicante_util_iron::error::tests::error_conversion\\n             at src/error.rs:94:24\\n  11: replicante_util_iron::error::tests::error_conversion::{{closure}}\\n             at src/error.rs:93:5\\n  12: core::ops::function::FnOnce::call_once\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5\\n  13: core::ops::function::FnOnce::call_once\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5\\n      test::__rust_begin_short_backtrace\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516:5\\n  14: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9\\n      <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308:9\\n      std::panicking::try::do_call\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381:40\\n      std::panicking::try\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345:19\\n      std::panic::catch_unwind\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382:14\\n      test::run_test_in_process\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543:18\\n      test::run_test::run_test_inner::{{closure}}\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449:39\\n  15: std::sys_common::backtrace::__rust_begin_short_backtrace\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137:18\\n  16: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464:17\\n      <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308:9\\n      std::panicking::try::do_call\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381:40\\n      std::panicking::try\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345:19\\n      std::panic::catch_unwind\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382:14\\n      std::thread::Builder::spawn_unchecked::{{closure}}\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463:30\\n      core::ops::function::FnOnce::call_once{{vtable.shim}}\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227:5\\n  17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9\\n      <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042:9\\n      std::sys::unix::thread::Thread::new::thread_start\\n             at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87:17\\n  18: start_thread\\n  19: clone\\n\",\"variant\":\"failure::ErrorMessage\"}"`,
[INFO] [stdout]  right: `"{\"error\":\"failures\",\"layers\":[\"failures\",\"chained\",\"test\"],\"trace\":null,\"variant\":\"failure::ErrorMessage\"}"`', src/error.rs:105:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5638f33a2090 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x5638f33a2090 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x5638f33a2090 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x5638f33a2090 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x5638f33c7d0c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x5638f27b6566 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x5638f339856d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x5638f33a45fd - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x5638f33a45fd - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x5638f33a45fd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x5638f33a4252 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x5638f33a4ce1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x5638f33a4889 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x5638f33a251c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x5638f33a4849 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x5638f33a47fb - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x5638f277698f - replicante_util_iron::error::tests::error_conversion::h52ed20d418f79107
[INFO] [stdout]                                at /opt/rustwide/workdir/src/error.rs:105
[INFO] [stdout]   17:     0x5638f27762fa - replicante_util_iron::error::tests::error_conversion::{{closure}}::hb49e21b8f302922b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/error.rs:93
[INFO] [stdout]   18:     0x5638f27a65ae - core::ops::function::FnOnce::call_once::hcacf90436712572a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   19:     0x5638f27dd353 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x5638f27dd353 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   21:     0x5638f27db858 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   22:     0x5638f27db858 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   23:     0x5638f27db858 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   24:     0x5638f27db858 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   25:     0x5638f27db858 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   26:     0x5638f27db858 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   27:     0x5638f27db858 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   28:     0x5638f27b58e6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   29:     0x5638f27baa55 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   30:     0x5638f27baa55 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   31:     0x5638f27baa55 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   32:     0x5638f27baa55 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   33:     0x5638f27baa55 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   34:     0x5638f27baa55 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   35:     0x5638f27baa55 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   36:     0x5638f33abbea - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   37:     0x5638f33abbea - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x5638f33abbea - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   39:     0x7fefcb56b609 - start_thread
[INFO] [stdout]   40:     0x7fefcb7f8103 - clone
[INFO] [stdout]   41:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     error::tests::error_conversion
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 39 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "a5d84ece35eae117f2f020468b952296aa5259113639193dc1d97c8206ad7dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d84ece35eae117f2f020468b952296aa5259113639193dc1d97c8206ad7dda", kill_on_drop: false }`
[INFO] [stdout] a5d84ece35eae117f2f020468b952296aa5259113639193dc1d97c8206ad7dda
