[INFO] crate fastcgi 1.0.0 is already in cache [INFO] extracting crate fastcgi 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/fastcgi/1.0.0 [INFO] extracting crate fastcgi 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fastcgi/1.0.0 [INFO] validating manifest of fastcgi-1.0.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of fastcgi-1.0.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing fastcgi-1.0.0 [INFO] finished frobbing fastcgi-1.0.0 [INFO] frobbed toml for fastcgi-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fastcgi/1.0.0/Cargo.toml [INFO] started frobbing fastcgi-1.0.0 [INFO] finished frobbing fastcgi-1.0.0 [INFO] frobbed toml for fastcgi-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fastcgi/1.0.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing fastcgi-1.0.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/fastcgi/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 9dac30adc54e33fbbcbb2bfc5c5afb6e0614080b75a980f779c849bea7ddfe2d [INFO] running `"docker" "start" "-a" "9dac30adc54e33fbbcbb2bfc5c5afb6e0614080b75a980f779c849bea7ddfe2d"` [INFO] [stderr] Compiling fastcgi v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:403:27 [INFO] [stderr] | [INFO] [stderr] 403 | pub type Params<'a> = Box + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:132:24 [INFO] [stderr] | [INFO] [stderr] 132 | fn write_len(mut w: &mut W, n: u32) -> io::Result<()> { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `"docker" "inspect" "9dac30adc54e33fbbcbb2bfc5c5afb6e0614080b75a980f779c849bea7ddfe2d"` [INFO] running `"docker" "rm" "-f" "9dac30adc54e33fbbcbb2bfc5c5afb6e0614080b75a980f779c849bea7ddfe2d"` [INFO] [stdout] 9dac30adc54e33fbbcbb2bfc5c5afb6e0614080b75a980f779c849bea7ddfe2d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/fastcgi/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] d8b5a6f8069111506d175e2cdc57ddcde937afd3391e3f5c1b9c92add084431b [INFO] running `"docker" "start" "-a" "d8b5a6f8069111506d175e2cdc57ddcde937afd3391e3f5c1b9c92add084431b"` [INFO] [stderr] Compiling fastcgi v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:403:27 [INFO] [stderr] | [INFO] [stderr] 403 | pub type Params<'a> = Box + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:132:24 [INFO] [stderr] | [INFO] [stderr] 132 | fn write_len(mut w: &mut W, n: u32) -> io::Result<()> { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `"docker" "inspect" "d8b5a6f8069111506d175e2cdc57ddcde937afd3391e3f5c1b9c92add084431b"` [INFO] running `"docker" "rm" "-f" "d8b5a6f8069111506d175e2cdc57ddcde937afd3391e3f5c1b9c92add084431b"` [INFO] [stdout] d8b5a6f8069111506d175e2cdc57ddcde937afd3391e3f5c1b9c92add084431b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/fastcgi/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] ec32a00af347d99bd49b9370dc5054d16d651ae9ef6caee98ffeef698b2c2e23 [INFO] running `"docker" "start" "-a" "ec32a00af347d99bd49b9370dc5054d16d651ae9ef6caee98ffeef698b2c2e23"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/fastcgi-5976673a21ef8fc9 [INFO] [stderr] Doc-tests fastcgi [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 30) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 30) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'Socket operation on non-socket (os error 88)', src/lib.rs:578:23 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558f1bb76eab - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x558f1bb76eab - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558f1bb76eab - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x558f1bb76eab - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x558f1bb76eab - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x558f1bb76b87 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x558f1bb775d0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x558f1bb3e573 - std::panicking::begin_panic::ha293e7829324e85d [INFO] [stdout] 8: 0x558f1bb3a49c - fastcgi::run_transport::h7ba84a4b24394b93 [INFO] [stdout] 9: 0x558f1bb3aae4 - fastcgi::run::h7349529a7f89b2dd [INFO] [stdout] 10: 0x558f1bb3bbe6 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 11: 0x558f1bb3b173 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 12: 0x558f1bb77023 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 13: 0x558f1bb77023 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 14: 0x558f1bb7971a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 15: 0x558f1bb77add - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 16: 0x558f1bb77add - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 17: 0x558f1bb77add - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 18: 0x558f1bb3b155 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 19: 0x558f1bb3bcbb - main [INFO] [stdout] 20: 0x7f30ba0bc2e1 - __libc_start_main [INFO] [stdout] 21: 0x558f1bb31f8a - _start [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 30) [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" "ec32a00af347d99bd49b9370dc5054d16d651ae9ef6caee98ffeef698b2c2e23"` [INFO] running `"docker" "rm" "-f" "ec32a00af347d99bd49b9370dc5054d16d651ae9ef6caee98ffeef698b2c2e23"` [INFO] [stdout] ec32a00af347d99bd49b9370dc5054d16d651ae9ef6caee98ffeef698b2c2e23