[INFO] crate panic-control 0.1.4 is already in cache [INFO] testing panic-control-0.1.4 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate panic-control 0.1.4 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate panic-control 0.1.4 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate panic-control 0.1.4 [INFO] finished tweaking crates.io crate panic-control 0.1.4 [INFO] tweaked toml for crates.io crate panic-control 0.1.4 written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] bc20897a1238a203d25dbd9241fc618da7ddc6d84f2f17ee93e75b1af50e3e70 [INFO] running `"docker" "start" "-a" "bc20897a1238a203d25dbd9241fc618da7ddc6d84f2f17ee93e75b1af50e3e70"` [INFO] [stderr] Compiling panic-control v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/panic_control.rs:520:29 [INFO] [stderr] | [INFO] [stderr] 520 | fn str_from_any(something: &Any) -> Option<&str> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [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/panic_control.rs:530:33 [INFO] [stderr] | [INFO] [stderr] 530 | fn propagate_panic(box_any: Box) -> ! { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/panic_control.rs:123:23 [INFO] [stderr] | [INFO] [stderr] 123 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/panic_control.rs:753:30 [INFO] [stderr] | [INFO] [stderr] 753 | static HOOK_ONCE: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `"docker" "inspect" "bc20897a1238a203d25dbd9241fc618da7ddc6d84f2f17ee93e75b1af50e3e70"` [INFO] running `"docker" "rm" "-f" "bc20897a1238a203d25dbd9241fc618da7ddc6d84f2f17ee93e75b1af50e3e70"` [INFO] [stdout] bc20897a1238a203d25dbd9241fc618da7ddc6d84f2f17ee93e75b1af50e3e70 [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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] bbc8a353a5d3155f62f53ddc2a628ef77b645e9313f4dc9101a92bc2e7807e97 [INFO] running `"docker" "start" "-a" "bbc8a353a5d3155f62f53ddc2a628ef77b645e9313f4dc9101a92bc2e7807e97"` [INFO] [stderr] Compiling panic-control v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/panic_control.rs:520:29 [INFO] [stderr] | [INFO] [stderr] 520 | fn str_from_any(something: &Any) -> Option<&str> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [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/panic_control.rs:530:33 [INFO] [stderr] | [INFO] [stderr] 530 | fn propagate_panic(box_any: Box) -> ! { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/panic_control.rs:123:23 [INFO] [stderr] | [INFO] [stderr] 123 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/panic_control.rs:753:30 [INFO] [stderr] | [INFO] [stderr] 753 | static HOOK_ONCE: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/panic_control.rs:873:27 [INFO] [stderr] | [INFO] [stderr] 873 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/panic_control.rs:880:30 [INFO] [stderr] | [INFO] [stderr] 880 | static GUARD: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `"docker" "inspect" "bbc8a353a5d3155f62f53ddc2a628ef77b645e9313f4dc9101a92bc2e7807e97"` [INFO] running `"docker" "rm" "-f" "bbc8a353a5d3155f62f53ddc2a628ef77b645e9313f4dc9101a92bc2e7807e97"` [INFO] [stdout] bbc8a353a5d3155f62f53ddc2a628ef77b645e9313f4dc9101a92bc2e7807e97 [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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 1743032d115ffaf6d22a823167fab97cd3e7ee2949f8468b6a6a9bf0a4fda421 [INFO] running `"docker" "start" "-a" "1743032d115ffaf6d22a823167fab97cd3e7ee2949f8468b6a6a9bf0a4fda421"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/panic_control-bdc89daa187d264f [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::checked_join_handle_inherent_as_ref ... ok [INFO] [stdout] test tests::checked_join_handle_trait_as_ref ... ok [INFO] [stdout] test tests::debug_impls_omit_phantom ... ok [INFO] [stdout] test tests::context_default ... ok [INFO] [stdout] test tests::checked_join_handle_trait_into ... ok [INFO] [stdout] test tests::checked_join_handle_inherent_into ... ok [INFO] [stdout] test tests::expected_panic ... ok [INFO] [stdout] test tests::from_thread_builder ... ok [INFO] [stdout] test tests::no_panic ... ok [INFO] [stdout] test tests::int_literal_gotcha ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_thread_hook-582552aea05b5bcd [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test thread_hook_tests ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_thread_result_ext-fbb11d4975d070ba [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test panic_value_as_str::no_panic ... ok [INFO] [stdout] test panic_value_as_str::static_str_panic ... ok [INFO] [stdout] test panic_value_as_str::string_panic ... ok [INFO] [stdout] test panic_value_as_str::weird_panic ... ok [INFO] [stdout] test unwrap_or_propagate::no_panic ... ok [INFO] [stdout] test unwrap_or_propagate::string_panic ... ok [INFO] [stdout] test unwrap_or_propagate::static_str_panic ... ok [INFO] [stdout] test unwrap_or_propagate::weird_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests panic-control [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/panic_control.rs - Context

::spawn (line 353) ... ignored [INFO] [stdout] test src/panic_control.rs - chain_hook_ignoring_full (line 710) ... ok [INFO] [stdout] test src/panic_control.rs - Context

::new (line 299) ... ok [INFO] [stdout] test src/panic_control.rs - chain_hook_ignoring (line 593) ... ok [INFO] [stdout] test src/panic_control.rs - chain_hook_ignoring_if (line 649) ... ok [INFO] [stdout] test src/panic_control.rs - spawn_quiet (line 846) ... ok [INFO] [stdout] test src/panic_control.rs - Context

::spawn_quiet (line 420) ... ok [INFO] [stdout] test src/panic_control.rs - Context (line 259) ... ok [INFO] [stdout] test src/panic_control.rs - ThreadResultExt (line 477) ... ok [INFO] [stdout] test src/panic_control.rs - CheckedJoinHandle::join (line 182) ... ok [INFO] [stdout] test src/panic_control.rs - Context

::spawn (line 330) ... ok [INFO] [stdout] test src/panic_control.rs - Context

::spawn (line 368) ... ok [INFO] [stdout] test src/panic_control.rs - (line 50) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1743032d115ffaf6d22a823167fab97cd3e7ee2949f8468b6a6a9bf0a4fda421"` [INFO] running `"docker" "rm" "-f" "1743032d115ffaf6d22a823167fab97cd3e7ee2949f8468b6a6a9bf0a4fda421"` [INFO] [stdout] 1743032d115ffaf6d22a823167fab97cd3e7ee2949f8468b6a6a9bf0a4fda421