[INFO] fetching crate test-fork-core 0.1.3...
[INFO] fixing test-fork-core-0.1.3 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate test-fork-core 0.1.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate test-fork-core 0.1.3
[INFO] finished tweaking crates.io crate test-fork-core 0.1.3
[INFO] tweaked toml for crates.io crate test-fork-core 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate test-fork-core 0.1.3 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate test-fork-core 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f2afaf27e239ff0408a85da9b095b91513515f6ef83fc07d5fd53cf6d0d91692
[INFO] running `Command { std: "docker" "start" "f2afaf27e239ff0408a85da9b095b91513515f6ef83fc07d5fd53cf6d0d91692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f2afaf27e239ff0408a85da9b095b91513515f6ef83fc07d5fd53cf6d0d91692" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2afaf27e239ff0408a85da9b095b91513515f6ef83fc07d5fd53cf6d0d91692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f2afaf27e239ff0408a85da9b095b91513515f6ef83fc07d5fd53cf6d0d91692" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]     Checking test-fork-core v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/cmdline.rs (4 fixes)
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/cmdline.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |         fork(fork_id!(), fork_test_name!(define_args_via_env), || {
[INFO] [stdout]     |         ---- ---------- in this macro invocation
[INFO] [stdout]     |         |
[INFO] [stdout]     |         borrow later used by call
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:328:22
[INFO] [stdout]     |
[INFO] [stdout] 328 |         let status = fork_int(
[INFO] [stdout]     |                      -------- borrow later used by call
[INFO] [stdout] 329 |             "fork::test::fork_basically_works",
[INFO] [stdout] 330 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |                 fork_int(
[INFO] [stdout]     |                 -------- borrow later used by call
[INFO] [stdout] 348 |                     "fork::test::child_output_captured_and_repeated",
[INFO] [stdout] 349 |                     fork_id!(),
[INFO] [stdout]     |                     ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:341:22
[INFO] [stdout]     |
[INFO] [stdout] 341 |         let output = fork_int(
[INFO] [stdout]     |                      -------- borrow later used by call
[INFO] [stdout] 342 |             "fork::test::child_output_captured_and_repeated",
[INFO] [stdout] 343 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:369:17
[INFO] [stdout]     |
[INFO] [stdout] 369 |                 fork_int(
[INFO] [stdout]     |                 -------- borrow later used by call
[INFO] [stdout] 370 |                     "fork::test::child_killed_if_parent_exits_first",
[INFO] [stdout] 371 |                     fork_id!(),
[INFO] [stdout]     |                     ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:363:22
[INFO] [stdout]     |
[INFO] [stdout] 363 |         let output = fork_int(
[INFO] [stdout]     |                      -------- borrow later used by call
[INFO] [stdout] 364 |             "fork::test::child_killed_if_parent_exits_first",
[INFO] [stdout] 365 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:400:72
[INFO] [stdout]     |
[INFO] [stdout] 400 |                 assert!(panic::catch_unwind(panic::AssertUnwindSafe(|| fork_int(
[INFO] [stdout]     |                                                                        -------- borrow later used by call
[INFO] [stdout] 401 |                     "fork::test::child_killed_if_parent_panics_first",
[INFO] [stdout] 402 |                     fork_id!(),
[INFO] [stdout]     |                     ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:394:22
[INFO] [stdout]     |
[INFO] [stdout] 394 |         let output = fork_int(
[INFO] [stdout]     |                      -------- borrow later used by call
[INFO] [stdout] 395 |             "fork::test::child_killed_if_parent_panics_first",
[INFO] [stdout] 396 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:426:22
[INFO] [stdout]     |
[INFO] [stdout] 426 |         let status = fork_int::<_, _, _, _, ()>(
[INFO] [stdout]     |                      -------------------------- borrow later used by call
[INFO] [stdout] 427 |             "fork::test::child_aborted_if_panics",
[INFO] [stdout] 428 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/sugar.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:442:18
[INFO] [stdout]     |
[INFO] [stdout] 442 |         let () = fork_in_out(
[INFO] [stdout]     |                  ----------- borrow later used by call
[INFO] [stdout] 443 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr] crater-edition-check: test-fork-core v0.1.3 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking test-fork-core v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::fork_id`
[INFO] [stdout]    --> src/fork.rs:295:9
[INFO] [stdout]     |
[INFO] [stdout] 295 |     use crate::fork_id;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/cmdline.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |         fork(fork_id!(), fork_test_name!(define_args_via_env), || {
[INFO] [stdout]     |         ---- ---------- in this macro invocation
[INFO] [stdout]     |         |
[INFO] [stdout]     |         borrow later used by call
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:328:22
[INFO] [stdout]     |
[INFO] [stdout] 328 |         let status = fork_int(
[INFO] [stdout]     |                      -------- borrow later used by call
[INFO] [stdout] 329 |             "fork::test::fork_basically_works",
[INFO] [stdout] 330 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |                 fork_int(
[INFO] [stdout]     |                 -------- borrow later used by call
[INFO] [stdout] 348 |                     "fork::test::child_output_captured_and_repeated",
[INFO] [stdout] 349 |                     fork_id!(),
[INFO] [stdout]     |                     ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:341:22
[INFO] [stdout]     |
[INFO] [stdout] 341 |         let output = fork_int(
[INFO] [stdout]     |                      -------- borrow later used by call
[INFO] [stdout] 342 |             "fork::test::child_output_captured_and_repeated",
[INFO] [stdout] 343 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:369:17
[INFO] [stdout]     |
[INFO] [stdout] 369 |                 fork_int(
[INFO] [stdout]     |                 -------- borrow later used by call
[INFO] [stdout] 370 |                     "fork::test::child_killed_if_parent_exits_first",
[INFO] [stdout] 371 |                     fork_id!(),
[INFO] [stdout]     |                     ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:363:22
[INFO] [stdout]     |
[INFO] [stdout] 363 |         let output = fork_int(
[INFO] [stdout]     |                      -------- borrow later used by call
[INFO] [stdout] 364 |             "fork::test::child_killed_if_parent_exits_first",
[INFO] [stdout] 365 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:400:72
[INFO] [stdout]     |
[INFO] [stdout] 400 |                 assert!(panic::catch_unwind(panic::AssertUnwindSafe(|| fork_int(
[INFO] [stdout]     |                                                                        -------- borrow later used by call
[INFO] [stdout] 401 |                     "fork::test::child_killed_if_parent_panics_first",
[INFO] [stdout] 402 |                     fork_id!(),
[INFO] [stdout]     |                     ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:394:22
[INFO] [stdout]     |
[INFO] [stdout] 394 |         let output = fork_int(
[INFO] [stdout]     |                      -------- borrow later used by call
[INFO] [stdout] 395 |             "fork::test::child_killed_if_parent_panics_first",
[INFO] [stdout] 396 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:426:22
[INFO] [stdout]     |
[INFO] [stdout] 426 |         let status = fork_int::<_, _, _, _, ()>(
[INFO] [stdout]     |                      -------------------------- borrow later used by call
[INFO] [stdout] 427 |             "fork::test::child_aborted_if_panics",
[INFO] [stdout] 428 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/sugar.rs:33:10
[INFO] [stdout]     |
[INFO] [stdout]  33 |         &std::string::ToString::to_string(&$crate::ForkId::of(::std::any::TypeId::of::<_ForkId>()))
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                                                                                        |
[INFO] [stdout]     |          |                                                                                        temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fork.rs:442:18
[INFO] [stdout]     |
[INFO] [stdout] 442 |         let () = fork_in_out(
[INFO] [stdout]     |                  ----------- borrow later used by call
[INFO] [stdout] 443 |             fork_id!(),
[INFO] [stdout]     |             ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `fork_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `test-fork-core` (lib test) due to 10 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "f2afaf27e239ff0408a85da9b095b91513515f6ef83fc07d5fd53cf6d0d91692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2afaf27e239ff0408a85da9b095b91513515f6ef83fc07d5fd53cf6d0d91692", kill_on_drop: false }`
[INFO] [stdout] f2afaf27e239ff0408a85da9b095b91513515f6ef83fc07d5fd53cf6d0d91692
