[INFO] fetching crate easy-ffi-wrapper 0.1.0...
[INFO] testing easy-ffi-wrapper-0.1.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate easy-ffi-wrapper 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate easy-ffi-wrapper 0.1.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easy-ffi-wrapper 0.1.0
[INFO] finished tweaking crates.io crate easy-ffi-wrapper 0.1.0
[INFO] tweaked toml for crates.io crate easy-ffi-wrapper 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e48e293be531b04557e1eaa7bdcd78da2c2ffdba274f1b0ddfebfef3c9c1d24
[INFO] running `Command { std: "docker" "start" "-a" "8e48e293be531b04557e1eaa7bdcd78da2c2ffdba274f1b0ddfebfef3c9c1d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e48e293be531b04557e1eaa7bdcd78da2c2ffdba274f1b0ddfebfef3c9c1d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e48e293be531b04557e1eaa7bdcd78da2c2ffdba274f1b0ddfebfef3c9c1d24", kill_on_drop: false }`
[INFO] [stdout] 8e48e293be531b04557e1eaa7bdcd78da2c2ffdba274f1b0ddfebfef3c9c1d24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a28462f755018a5c2c336b7ab12daf387c9390d20ed5eb2f8805807e0e30e1b
[INFO] running `Command { std: "docker" "start" "-a" "3a28462f755018a5c2c336b7ab12daf387c9390d20ed5eb2f8805807e0e30e1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy-ffi-wrapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "3a28462f755018a5c2c336b7ab12daf387c9390d20ed5eb2f8805807e0e30e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a28462f755018a5c2c336b7ab12daf387c9390d20ed5eb2f8805807e0e30e1b", kill_on_drop: false }`
[INFO] [stdout] 3a28462f755018a5c2c336b7ab12daf387c9390d20ed5eb2f8805807e0e30e1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3589cfbee6041c18f2bb34bf456494d9b18a48761c93755752c6b27c66296903
[INFO] running `Command { std: "docker" "start" "-a" "3589cfbee6041c18f2bb34bf456494d9b18a48761c93755752c6b27c66296903", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy-ffi-wrapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "3589cfbee6041c18f2bb34bf456494d9b18a48761c93755752c6b27c66296903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3589cfbee6041c18f2bb34bf456494d9b18a48761c93755752c6b27c66296903", kill_on_drop: false }`
[INFO] [stdout] 3589cfbee6041c18f2bb34bf456494d9b18a48761c93755752c6b27c66296903
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47129279f2cd37555d9dc3b1aa6ea03e712a0fc7607132202d8c27de48a5716c
[INFO] running `Command { std: "docker" "start" "-a" "47129279f2cd37555d9dc3b1aa6ea03e712a0fc7607132202d8c27de48a5716c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/easy_ffi_wrapper-87c1192f39725751)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::boxed_clone ... ok
[INFO] [stdout] test tests::vec ... ok
[INFO] [stdout] test tests::iter_slice ... ok
[INFO] [stdout] test tests::iter ... ok
[INFO] [stdout] test tests::boxed_new ... ok
[INFO] [stdout] test tests::boxed_from_raw ... ok
[INFO] [stdout] test tests::debug_a ... ok
[INFO] [stdout] test tests::empty_str ... ok
[INFO] [stdout] test tests::str_utf8 ... ok
[INFO] [stdout] test tests::str_builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easy-ffi-wrapper
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - StrBuilder (line 92) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - ffi_iter (line 301) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - ffi_vec (line 444) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - ffi_box (line 161) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - StrBuilder (line 92) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `easy_ffi`
[INFO] [stdout]  --> src/lib.rs:94:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use easy_ffi::{Str, StrBuilder};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `easy_ffi`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ffi_iter (line 301) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `easy_ffi`
[INFO] [stdout]  --> src/lib.rs:301:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use] extern crate easy_ffi;
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ffi_vec (line 444) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `easy_ffi`
[INFO] [stdout]  --> src/lib.rs:444:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use] extern crate easy_ffi;
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - StrBuilder (line 92)
[INFO] [stdout]     src/lib.rs - ffi_iter (line 301)
[INFO] [stdout]     src/lib.rs - ffi_vec (line 444)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "47129279f2cd37555d9dc3b1aa6ea03e712a0fc7607132202d8c27de48a5716c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47129279f2cd37555d9dc3b1aa6ea03e712a0fc7607132202d8c27de48a5716c", kill_on_drop: false }`
[INFO] [stdout] 47129279f2cd37555d9dc3b1aa6ea03e712a0fc7607132202d8c27de48a5716c
