[INFO] crate kubeless 0.1.3 is already in cache [INFO] testing kubeless-0.1.3 against 1.38.0 for beta-1.39-1 [INFO] extracting crate kubeless 0.1.3 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate kubeless 0.1.3 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate kubeless 0.1.3 [INFO] finished tweaking crates.io crate kubeless 0.1.3 [INFO] tweaked toml for crates.io crate kubeless 0.1.3 written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 4ec95bbcce338d050ed30477fb21db0eb7bb807dcf091aac4b7890e8742810a5 [INFO] running `"docker" "start" "-a" "4ec95bbcce338d050ed30477fb21db0eb7bb807dcf091aac4b7890e8742810a5"` [INFO] [stderr] Compiling prometheus v0.4.2 [INFO] [stderr] Compiling spin v0.4.10 [INFO] [stderr] Compiling quick-error v0.2.2 [INFO] [stderr] Compiling http-range v0.1.1 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling actix_derive v0.2.0 [INFO] [stderr] Compiling actix-web v0.6.15 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling cookie v0.10.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling error-chain v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling crossbeam-channel v0.1.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.16 [INFO] [stderr] Compiling tokio-reactor v0.1.10 [INFO] [stderr] Compiling actix v0.5.8 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling trust-dns-proto v0.3.3 [INFO] [stderr] Compiling tokio-signal v0.1.5 [INFO] [stderr] Compiling trust-dns-resolver v0.8.2 [INFO] [stderr] Compiling kubeless v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:113:10 [INFO] [stderr] | [INFO] [stderr] 113 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:127:26 [INFO] [stderr] | [INFO] [stderr] 127 | let body_future: Box, Error = actix_web::Error>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = actix_web::Error>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.97s [INFO] running `"docker" "inspect" "4ec95bbcce338d050ed30477fb21db0eb7bb807dcf091aac4b7890e8742810a5"` [INFO] running `"docker" "rm" "-f" "4ec95bbcce338d050ed30477fb21db0eb7bb807dcf091aac4b7890e8742810a5"` [INFO] [stdout] 4ec95bbcce338d050ed30477fb21db0eb7bb807dcf091aac4b7890e8742810a5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 18805e0bdc8650612b9190308c824504e139d38cc3b0a5ae023a6c4bf855befe [INFO] running `"docker" "start" "-a" "18805e0bdc8650612b9190308c824504e139d38cc3b0a5ae023a6c4bf855befe"` [INFO] [stderr] Compiling kubeless v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:113:10 [INFO] [stderr] | [INFO] [stderr] 113 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:127:26 [INFO] [stderr] | [INFO] [stderr] 127 | let body_future: Box, Error = actix_web::Error>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = actix_web::Error>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.38s [INFO] running `"docker" "inspect" "18805e0bdc8650612b9190308c824504e139d38cc3b0a5ae023a6c4bf855befe"` [INFO] running `"docker" "rm" "-f" "18805e0bdc8650612b9190308c824504e139d38cc3b0a5ae023a6c4bf855befe"` [INFO] [stdout] 18805e0bdc8650612b9190308c824504e139d38cc3b0a5ae023a6c4bf855befe [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] c79351c337b6234764d8b93f466fd997d546e929b409edf702ec3395fb4ba24a [INFO] running `"docker" "start" "-a" "c79351c337b6234764d8b93f466fd997d546e929b409edf702ec3395fb4ba24a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/kubeless-bd8e4b1b5cad6539 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests kubeless [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 3) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 3) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'the FUNC_HANDLER environment variable must be provided: NotPresent', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e4792f7ceb - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55e4792f7ceb - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55e4792f7ceb - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55e4792f7ceb - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55e4792f7ceb - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55e4792f79c6 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55e4792f845d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55e4792f7fe2 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55e4792f7ec6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55e479312cfd - core::panicking::panic_fmt::h7e9f94035af782b3 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55e479312df7 - core::result::unwrap_failed::hf7591c1dd9412006 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x55e4789d4635 - core::result::Result::expect::h4640a25622d79e38 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/result.rs:879 [INFO] [stdout] 12: 0x55e4789bb9bd - ::deref::__static_ref_initialize::h788dc7c1a3799127 [INFO] [stdout] at src/lib.rs:55 [INFO] [stdout] 13: 0x55e4789bb9bd - core::ops::function::FnOnce::call_once::hf28c660bdb985d59 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 14: 0x55e4789e0850 - lazy_static::lazy::Lazy::get::{{closure}}::hd0df478ed3544470 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28 [INFO] [stdout] 15: 0x55e4788e6cce - std::sync::once::Once::call_once::{{closure}}::h62b20b9ebd6c084b [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sync/once.rs:225 [INFO] [stdout] 16: 0x55e4792f4af8 - std::sync::once::Once::call_inner::hd4f4cc742be97eac [INFO] [stdout] at src/libstd/sync/once.rs:392 [INFO] [stdout] 17: 0x55e4788e68f3 - std::sync::once::Once::call_once::h4707ec0920c124e0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sync/once.rs:225 [INFO] [stdout] 18: 0x55e4788e3f79 - lazy_static::lazy::Lazy::get::h85277e7f85352531 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27 [INFO] [stdout] 19: 0x55e4788e3f79 - ::deref::__stability::h65ae5287bb4a0d8b [INFO] [stdout] at /opt/rustwide/workdir/<::lazy_static::__lazy_static_internal macros>:16 [INFO] [stdout] 20: 0x55e4788e3f79 - ::deref::hd01c9b29c781b3c2 [INFO] [stdout] at /opt/rustwide/workdir/<::lazy_static::__lazy_static_internal macros>:18 [INFO] [stdout] 21: 0x55e4788ca0db - rust_out::main::{{closure}}::h863144a14ce74940 [INFO] [stdout] 22: 0x55e4788ca951 - core::iter::traits::iterator::Iterator::find::{{closure}}::h29943199023b394c [INFO] [stdout] 23: 0x55e4788ca913 - core::iter::traits::iterator::Iterator::try_for_each::{{closure}}::hf356262080fd6d65 [INFO] [stdout] 24: 0x55e4788c9768 - as core::iter::traits::iterator::Iterator>::try_fold::h7f24d5adf8adc97c [INFO] [stdout] 25: 0x55e4788c8d99 - core::iter::traits::iterator::Iterator::try_for_each::hcffb52ab5ea45f26 [INFO] [stdout] 26: 0x55e4788c8db9 - core::iter::traits::iterator::Iterator::find::h8bd8856609e05c96 [INFO] [stdout] 27: 0x55e4788c9e6d - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 28: 0x55e4788cab93 - std::rt::lang_start::{{closure}}::h47cd0236d084ef94 [INFO] [stdout] 29: 0x55e4792f7e63 - std::rt::lang_start_internal::{{closure}}::h4e93c1949c7a1955 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 30: 0x55e4792f7e63 - std::panicking::try::do_call::h9440ccd4dc467eaa [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 31: 0x55e4792fbbda - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 32: 0x55e4792f896d - std::panicking::try::hc046e7ee42ee744f [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 33: 0x55e4792f896d - std::panic::catch_unwind::h27dfc457c200aee0 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 34: 0x55e4792f896d - std::rt::lang_start_internal::hea1b49a567afe309 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 35: 0x55e4788cab78 - std::rt::lang_start::h74b7ed2f3cfd5b0d [INFO] [stdout] 36: 0x55e4788ca13b - main [INFO] [stdout] 37: 0x7fd98b7aab97 - __libc_start_main [INFO] [stdout] 38: 0x55e4788c8caa - _start [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 3) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "c79351c337b6234764d8b93f466fd997d546e929b409edf702ec3395fb4ba24a"` [INFO] running `"docker" "rm" "-f" "c79351c337b6234764d8b93f466fd997d546e929b409edf702ec3395fb4ba24a"` [INFO] [stdout] c79351c337b6234764d8b93f466fd997d546e929b409edf702ec3395fb4ba24a