[INFO] fetching crate tcc-rust-frontend 26.10.3...
[INFO] testing tcc-rust-frontend-26.10.3 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate tcc-rust-frontend 26.10.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tcc-rust-frontend 26.10.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tcc-rust-frontend 26.10.3
[INFO] tweaked toml for crates.io crate tcc-rust-frontend 26.10.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tcc-rust-frontend 26.10.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tcc-rust-frontend 26.10.3 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tcc-core v26.10.3
[INFO] [stderr]   Downloaded tcc-state v26.10.3
[INFO] [stderr]   Downloaded tcc-ir v26.10.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a
[INFO] running `Command { std: "docker" "start" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a", 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" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling tcc-ir v26.10.3
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling tcc-rust-frontend v26.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 24.73s
[INFO] running `Command { std: "docker" "inspect" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling tcc-state v26.10.3
[INFO] [stderr]    Compiling tcc-core v26.10.3
[INFO] [stderr]    Compiling tcc-rust-frontend v26.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.69s
[INFO] running `Command { std: "docker" "inspect" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/tcc_rust_frontend-f804eed7e627a726)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/tcc-rust-compile.rs (/opt/rustwide/target/release/deps/tcc_rust_compile-683e18ea2387ef6e)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/corpus.rs (/opt/rustwide/target/release/deps/corpus-9dc209912cc3de3e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test entry_is_pub_async_fn_main ... ok
[INFO] [stdout] test moved_effect_capture_survives_resume_after_the_effect_checkpoint ... ok
[INFO] [stdout] test ordinary_rust_programs_match_their_results ... FAILED
[INFO] [stdout] test invoke_flattens_the_tuple_into_the_argument_vector ... FAILED
[INFO] [stdout] test diagnostics_reject_borrows_macros_generics_and_integers ... ok
[INFO] [stdout] test rust_effects_are_imported_and_always_carry_input ... ok
[INFO] [stdout] test use_after_move_is_not_lowered_when_cargo_check_rejects_it ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ordinary_rust_programs_match_their_results stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ordinary_rust_programs_match_their_results' (544) panicked at tests/corpus.rs:33:59:
[INFO] [stdout] /opt/rustwide/workdir/../../conformance/ordinary/rust/ownership/move_struct.rs: No such file or directory (os error 2)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b0860b0be61 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b0860b2172a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5b0860b1036c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b0860ae7996 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b0860b04099 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5b08608d3520 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5b0860b043c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b0860ae7a42 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b0860ae0639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b0860ae863d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b0860b21e8c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b08608aefe9 - corpus[9ef7deca5e7b45e0]::source::{closure#0}
[INFO] [stdout]   12:     0x5b08608b0a48 - corpus[9ef7deca5e7b45e0]::source
[INFO] [stdout]   13:     0x5b08608af161 - corpus[9ef7deca5e7b45e0]::run
[INFO] [stdout]   14:     0x5b08608b2100 - <corpus[9ef7deca5e7b45e0]::ordinary_rust_programs_match_their_results::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5b08608c680b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x5b08608d3e75 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5b08608cd734 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5b08608d6fd2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5b0860b0b3b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x70589427adfa - <unknown>
[INFO] [stdout]   21:     0x70589430e3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- invoke_flattens_the_tuple_into_the_argument_vector stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'invoke_flattens_the_tuple_into_the_argument_vector' (542) panicked at tests/corpus.rs:33:59:
[INFO] [stdout] /opt/rustwide/workdir/../../conformance/ordinary/rust/durability/invoke_args.rs: No such file or directory (os error 2)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b0860b0be61 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b0860b2172a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5b0860b1036c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b0860ae7996 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b0860b04099 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5b08608d3520 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5b0860b043c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b0860ae7a42 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b0860ae0639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b0860ae863d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b0860b21e8c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b08608aefe9 - corpus[9ef7deca5e7b45e0]::source::{closure#0}
[INFO] [stdout]   12:     0x5b08608b0a48 - corpus[9ef7deca5e7b45e0]::source
[INFO] [stdout]   13:     0x5b08608b4877 - <corpus[9ef7deca5e7b45e0]::invoke_flattens_the_tuple_into_the_argument_vector::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b08608c680b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5b08608d3e75 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b08608cd734 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b08608d6fd2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b0860b0b3b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x70589427adfa - <unknown>
[INFO] [stdout]   20:     0x70589430e3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     invoke_flattens_the_tuple_into_the_argument_vector
[INFO] [stdout]     ordinary_rust_programs_match_their_results
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: could not find `Cargo.toml` in `/opt` or any parent directory
[INFO] [stderr] error: test failed, to rerun pass `--test corpus`
[INFO] running `Command { std: "docker" "inspect" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a", kill_on_drop: false }`
[INFO] [stdout] 75938bf353d76d8789bc71308476556bb20da86e8fb90620d853d15a3b11864a
