[INFO] fetching crate merde_core 10.0.6... [INFO] testing merde_core-10.0.6 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate merde_core 10.0.6 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate merde_core 10.0.6 [INFO] finished tweaking crates.io crate merde_core 10.0.6 [INFO] tweaked toml for crates.io crate merde_core 10.0.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate merde_core 10.0.6 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 70 packages to latest compatible versions [INFO] [stderr] Adding compact_bytes v0.1.4 (available: v0.2.1) [INFO] [stderr] Adding compact_str v0.8.1 (available: v0.9.0) [INFO] [stderr] Adding rusqlite v0.35.0 (available: v0.37.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded target-triple v0.1.4 [INFO] [stderr] Downloaded toml v0.9.7 [INFO] [stderr] Downloaded trybuild v1.0.111 [INFO] [stderr] Downloaded compact_bytes v0.1.4 [INFO] [stderr] Downloaded ordered-float v5.1.0 [INFO] [stderr] Downloaded serde_spanned v1.0.2 [INFO] [stderr] Downloaded toml_writer v1.0.3 [INFO] [stderr] Downloaded rusqlite v0.35.0 [INFO] [stderr] Downloaded libsqlite3-sys v0.33.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 430631924de10bd5130600b0ca3b62f74e2d35104344e3db5c97777d47985c13 [INFO] running `Command { std: "docker" "start" "-a" "430631924de10bd5130600b0ca3b62f74e2d35104344e3db5c97777d47985c13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "430631924de10bd5130600b0ca3b62f74e2d35104344e3db5c97777d47985c13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "430631924de10bd5130600b0ca3b62f74e2d35104344e3db5c97777d47985c13", kill_on_drop: false }` [INFO] [stdout] 430631924de10bd5130600b0ca3b62f74e2d35104344e3db5c97777d47985c13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e31257ec6548d2b70e23596f9356ffa4f36e3b5ebf81cd6fef825ba6a383ea9b [INFO] running `Command { std: "docker" "start" "-a" "e31257ec6548d2b70e23596f9356ffa4f36e3b5ebf81cd6fef825ba6a383ea9b", kill_on_drop: false }` [INFO] [stderr] Compiling castaway v0.2.4 [INFO] [stderr] Compiling compact_bytes v0.1.4 [INFO] [stderr] Compiling ordered-float v5.1.0 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling merde_core v10.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.28s [INFO] running `Command { std: "docker" "inspect" "e31257ec6548d2b70e23596f9356ffa4f36e3b5ebf81cd6fef825ba6a383ea9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e31257ec6548d2b70e23596f9356ffa4f36e3b5ebf81cd6fef825ba6a383ea9b", kill_on_drop: false }` [INFO] [stdout] e31257ec6548d2b70e23596f9356ffa4f36e3b5ebf81cd6fef825ba6a383ea9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ba3411dbb8e73170a9fe35740844ab7f70b6848b1a13dac01fa1014d4ddc20d [INFO] running `Command { std: "docker" "start" "-a" "9ba3411dbb8e73170a9fe35740844ab7f70b6848b1a13dac01fa1014d4ddc20d", kill_on_drop: false }` [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling serde_spanned v1.0.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling toml_writer v1.0.3 [INFO] [stderr] Compiling deranged v0.5.4 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling similar v2.7.0 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling compact_bytes v0.1.4 [INFO] [stderr] Compiling insta v1.43.2 [INFO] [stderr] Compiling merde_core v10.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling toml v0.9.7 [INFO] [stderr] Compiling trybuild v1.0.111 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.18s [INFO] running `Command { std: "docker" "inspect" "9ba3411dbb8e73170a9fe35740844ab7f70b6848b1a13dac01fa1014d4ddc20d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ba3411dbb8e73170a9fe35740844ab7f70b6848b1a13dac01fa1014d4ddc20d", kill_on_drop: false }` [INFO] [stdout] 9ba3411dbb8e73170a9fe35740844ab7f70b6848b1a13dac01fa1014d4ddc20d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f454e2bdaced0926064ccec7d260f9e55eeca532953e20f4640b4a26b74977f8 [INFO] running `Command { std: "docker" "start" "-a" "f454e2bdaced0926064ccec7d260f9e55eeca532953e20f4640b4a26b74977f8", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/merde_core-ef03659e3f1ce44b) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test cowstr::tests::test_partialeq_with_str ... ok [INFO] [stdout] test deserialize::tests::test_fieldslot_with_assign ... ok [INFO] [stdout] test deserialize::tests::test_fieldslot_no_assign ... ok [INFO] [stdout] test serialize::tests::test_serialize ... ok [INFO] [stdout] test deserialize::tests::test_fieldslot_with_assign_mismatched_type - should panic ... ok [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking similar v2.7.0 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Checking deranged v0.5.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking castaway v0.2.4 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking insta v1.43.2 [INFO] [stderr] Checking ordered-float v5.1.0 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking compact_bytes v0.1.4 [INFO] [stderr] Checking merde_core v10.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking merde_core-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/merde_core) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.09s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/ui/static-borrow-lifetime.rs ... mismatch [INFO] [stdout] test deserialize::tests::ui ... FAILED [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] EXPECTED: [INFO] [stdout] failures: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] [INFO] [stderr] error[E0597]: `option` does not live long enough [INFO] [stdout] ---- deserialize::tests::ui stdout ---- [INFO] [stderr] --> tests/ui/static-borrow-lifetime.rs:5:31 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] thread 'deserialize::tests::ui' (30) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.111/src/run.rs:102:13: [INFO] [stderr] 4 | let mut option: Option = None; [INFO] [stdout] 3 of 3 tests failed [INFO] [stderr] | ---------- binding `option` declared here [INFO] [stdout] stack backtrace: [INFO] [stderr] 5 | let slot = FieldSlot::new(&mut option); [INFO] [stdout] 0: 0x5e50c5912892 - std::backtrace_rs::backtrace::libunwind::trace::h0fb8082ca5562a61 [INFO] [stderr] | ---------------^^^^^^^^^^^- [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] | | | [INFO] [stdout] 1: 0x5e50c5912892 - std::backtrace_rs::backtrace::trace_unsynchronized::hfaa258994374a3cd [INFO] [stderr] | | borrowed value does not live long enough [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] | argument requires that `option` is borrowed for `'static` [INFO] [stdout] 2: 0x5e50c5912892 - std::sys::backtrace::_print_fmt::h11496fe34963a885 [INFO] [stderr] ... [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 11 | } [INFO] [stdout] 3: 0x5e50c5912892 - ::fmt::hff1a9408d012ee89 [INFO] [stderr] | - `option` dropped here while still borrowed [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] 4: 0x5e50c593998f - core::fmt::rt::Argument::fmt::hf11195b61445f5d1 [INFO] [stderr] [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stdout] 5: 0x5e50c593998f - core::fmt::write::h2f1fc679f228cc52 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] error[E0597]: `option` does not live long enough [INFO] [stdout] 6: 0x5e50c58fe3d3 - std::io::default_write_fmt::h12bd533187bc883d [INFO] [stderr] --> tests/ui/static-borrow-lifetime.rs:5:31 [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:639:11 [INFO] [stderr] | [INFO] [stdout] 7: 0x5e50c58fe3d3 - std::io::Write::write_fmt::h926a1fdfdcb90065 [INFO] [stderr] 4 | let mut option: Option = None; [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] | ---------- binding `option` declared here [INFO] [stdout] 8: 0x5e50c59126e2 - std::sys::backtrace::BacktraceLock::print::h28bfdbcac6d3828b [INFO] [stderr] 5 | let slot = FieldSlot::new(&mut option); [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] | ^^^^^^^^^^^ borrowed value does not live long enough [INFO] [stdout] 9: 0x5e50c58fc85c - std::panicking::default_hook::{{closure}}::h1f968e3a24b0e3b4 [INFO] [stderr] ... [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10 | take_static_fieldslot(slot); [INFO] [stdout] 10: 0x5e50c58fc6d9 - std::panicking::default_hook::h43da101644971931 [INFO] [stderr] | --------------------------- argument requires that `option` is borrowed for `'static` [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:325:9 [INFO] [stderr] 11 | } [INFO] [stdout] 11: 0x5e50c576386e - as core::ops::function::Fn>::call::h4b2012949041da5d [INFO] [stderr] | - `option` dropped here while still borrowed [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] 12: 0x5e50c576386e - test::test_main_with_exit_callback::{{closure}}::h53c9154cdc260357 [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/test/src/lib.rs:145:21 [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stdout] 13: 0x5e50c58fce63 - as core::ops::function::Fn>::call::h911f2e3e7e84b764 [INFO] [stderr] [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] test tests/ui/static-s-lifetime.rs ... mismatch [INFO] [stdout] 14: 0x5e50c58fce63 - std::panicking::panic_with_hook::hb4e916c3e65eccec [INFO] [stderr] [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:842:13 [INFO] [stderr] EXPECTED: [INFO] [stdout] 15: 0x5e50c591226a - std::panicking::panic_handler::{{closure}}::hbff715d0475cf1bd [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:707:13 [INFO] [stderr] error[E0597]: `option` does not live long enough [INFO] [stdout] 16: 0x5e50c59121c9 - std::sys::backtrace::__rust_end_short_backtrace::hd6f43484e45a4955 [INFO] [stderr] --> tests/ui/static-s-lifetime.rs:5:31 [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] | [INFO] [stdout] 17: 0x5e50c58fd48d - __rustc[b29d3319de9a3146]::rust_begin_unwind [INFO] [stderr] 4 | let mut option: Option = None; [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:698:5 [INFO] [stderr] | ---------- binding `option` declared here [INFO] [stdout] 18: 0x5e50c59420d0 - core::panicking::panic_fmt::h5f8d281875be5ff1 [INFO] [stderr] 5 | let slot = FieldSlot::new(&mut option); [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/panicking.rs:75:14 [INFO] [stderr] | ---------------^^^^^^^^^^^- [INFO] [stdout] 19: 0x5e50c565f183 - trybuild::run::::run::h0b58506c18164996 [INFO] [stderr] | | | [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.111/src/run.rs:102:13 [INFO] [stderr] | | borrowed value does not live long enough [INFO] [stdout] 20: 0x5e50c56625c8 - ::drop::h12e2686aca355cd5 [INFO] [stderr] | argument requires that `option` is borrowed for `'static` [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.111/src/lib.rs:342:38 [INFO] [stderr] ... [INFO] [stdout] 21: 0x5e50c55182b7 - core::ptr::drop_in_place::h0edd4c88dd40cebf [INFO] [stderr] 11 | } [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ptr/mod.rs:804:1 [INFO] [stderr] | - `option` dropped here while still borrowed [INFO] [stdout] 22: 0x5e50c5520fc3 - merde_core::deserialize::tests::ui::h9e8674e98ae56f3e [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] at /opt/rustwide/workdir/src/deserialize/tests.rs:41:1 [INFO] [stderr] [INFO] [stdout] 23: 0x5e50c5520f57 - merde_core::deserialize::tests::ui::{{closure}}::hdae70ddc30f53a67 [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stdout] at /opt/rustwide/workdir/src/deserialize/tests.rs:38:8 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] 24: 0x5e50c5517d76 - core::ops::function::FnOnce::call_once::h4c9a25b8e82e1017 [INFO] [stderr] error[E0597]: `option` does not live long enough [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ops/function.rs:253:5 [INFO] [stderr] --> tests/ui/static-s-lifetime.rs:5:31 [INFO] [stdout] 25: 0x5e50c5768dab - core::ops::function::FnOnce::call_once::haf4e03bb51ef1351 [INFO] [stderr] | [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 4 | let mut option: Option = None; [INFO] [stdout] 26: 0x5e50c5768dab - test::__rust_begin_short_backtrace::h50f5566ee84f2f21 [INFO] [stderr] | ---------- binding `option` declared here [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/test/src/lib.rs:663:18 [INFO] [stderr] 5 | let slot = FieldSlot::new(&mut option); [INFO] [stdout] 27: 0x5e50c576bfa5 - test::run_test_in_process::{{closure}}::heb3733b71d876eca [INFO] [stderr] | ^^^^^^^^^^^ borrowed value does not live long enough [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/test/src/lib.rs:686:74 [INFO] [stderr] ... [INFO] [stdout] 28: 0x5e50c576bfa5 - as core::ops::function::FnOnce<()>>::call_once::he2fe41e1b161faa9 [INFO] [stderr] 10 | take_static_fieldslot(slot); [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] | --------------------------- argument requires that `option` is borrowed for `'static` [INFO] [stdout] 29: 0x5e50c576bfa5 - std::panicking::catch_unwind::do_call::h00aa383d8fd97a09 [INFO] [stderr] 11 | } [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:590:40 [INFO] [stderr] | - `option` dropped here while still borrowed [INFO] [stdout] 30: 0x5e50c576bfa5 - std::panicking::catch_unwind::he482e1914bc21641 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:553:19 [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stdout] 31: 0x5e50c576bfa5 - std::panic::catch_unwind::h86ac9705098f4f22 [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panic.rs:359:14 [INFO] [stderr] [INFO] [stdout] 32: 0x5e50c576bfa5 - test::run_test_in_process::h636a992821e3c6aa [INFO] [stderr] test tests/ui/subtyping.rs ... mismatch [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/test/src/lib.rs:686:27 [INFO] [stderr] [INFO] [stdout] 33: 0x5e50c576bfa5 - test::run_test::{{closure}}::he454cc9a192df79f [INFO] [stderr] EXPECTED: [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/test/src/lib.rs:607:43 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] 34: 0x5e50c5791954 - test::run_test::{{closure}}::haec47455908dff86 [INFO] [stderr] warning: unused variable: `slot` [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/test/src/lib.rs:637:41 [INFO] [stderr] --> tests/ui/subtyping.rs:5:9 [INFO] [stdout] 35: 0x5e50c5791954 - std::sys::backtrace::__rust_begin_short_backtrace::h230785972524cdc1 [INFO] [stderr] | [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 5 | let slot = FieldSlot::new(&mut option); [INFO] [stdout] 36: 0x5e50c577856a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::haa5a562db4cde838 [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_slot` [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] | [INFO] [stdout] 37: 0x5e50c577856a - as core::ops::function::FnOnce<()>>::call_once::h89254f37a55d0a87 [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] [INFO] [stdout] 38: 0x5e50c577856a - std::panicking::catch_unwind::do_call::h499f5a462f019d9d [INFO] [stderr] error: lifetime may not live long enough [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:590:40 [INFO] [stderr] --> tests/ui/subtyping.rs:10:9 [INFO] [stdout] 39: 0x5e50c577856a - std::panicking::catch_unwind::h6736fbbb1a264383 [INFO] [stderr] | [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:553:19 [INFO] [stderr] 7 | fn prove_invariance<'long, 'short: 'long>( [INFO] [stdout] 40: 0x5e50c577856a - std::panic::catch_unwind::h49ea7bdd1cbee572 [INFO] [stderr] | ----- ------ lifetime `'short` defined here [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panic.rs:359:14 [INFO] [stderr] | | [INFO] [stdout] 41: 0x5e50c577856a - std::thread::Builder::spawn_unchecked_::{{closure}}::h653dfa62acf32f5a [INFO] [stderr] | lifetime `'long` defined here [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] ... [INFO] [stdout] 42: 0x5e50c577856a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h82582a626a045a45 [INFO] [stderr] 10 | long // Error: mismatched types [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ops/function.rs:253:5 [INFO] [stderr] | ^^^^ function was supposed to return data with lifetime `'short` but it is returning data with lifetime `'long` [INFO] [stdout] 43: 0x5e50c58e565f - as core::ops::function::FnOnce>::call_once::h4ab26c07513156cc [INFO] [stderr] | [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:1971:9 [INFO] [stderr] = help: consider adding the following bound: `'long: 'short` [INFO] [stdout] 44: 0x5e50c58e565f - std::sys::pal::unix::thread::Thread::new::thread_start::h66ff1bba185a50cf [INFO] [stderr] = note: requirement occurs because of the type `FieldSlot<'_, '_>`, which makes the generic argument `'_` invariant [INFO] [stdout] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stderr] = note: the struct `FieldSlot<'s, 'borrow>` is invariant over the parameter `'s` [INFO] [stdout] 45: 0x78a2159a4aa4 - [INFO] [stderr] = help: see for more information about variance [INFO] [stdout] 46: 0x78a215a31a34 - clone [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] 47: 0x0 - [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stdout] [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] failures: [INFO] [stderr] warning: unused variable: `slot` [INFO] [stdout] deserialize::tests::ui [INFO] [stderr] --> tests/ui/subtyping.rs:5:9 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.07s [INFO] [stderr] 5 | let slot = FieldSlot::new(&mut option); [INFO] [stdout] [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_slot` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] error: lifetime may not live long enough [INFO] [stderr] --> tests/ui/subtyping.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 7 | fn prove_invariance<'long, 'short: 'long>( [INFO] [stderr] | ----- ------ lifetime `'short` defined here [INFO] [stderr] | | [INFO] [stderr] | lifetime `'long` defined here [INFO] [stderr] ... [INFO] [stderr] 10 | long // Error: mismatched types [INFO] [stderr] | ^^^^ function was supposed to return data with lifetime `'short` but it is returning data with lifetime `'long` [INFO] [stderr] | [INFO] [stderr] = help: consider adding the following bound: `'long: 'short` [INFO] [stderr] = note: requirement occurs because of the type `FieldSlot<'_, '_>`, which makes the generic argument `'_` invariant [INFO] [stderr] = note: the struct `FieldSlot<'s, 'borrow>` is invariant over the parameter `'s` [INFO] [stderr] = help: see for more information about variance [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "f454e2bdaced0926064ccec7d260f9e55eeca532953e20f4640b4a26b74977f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f454e2bdaced0926064ccec7d260f9e55eeca532953e20f4640b4a26b74977f8", kill_on_drop: false }` [INFO] [stdout] f454e2bdaced0926064ccec7d260f9e55eeca532953e20f4640b4a26b74977f8