[INFO] fetching crate tishlang_ffi 4.2.5...
[INFO] testing tishlang_ffi-4.2.5 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate tishlang_ffi 4.2.5 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tishlang_ffi 4.2.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tishlang_ffi 4.2.5
[INFO] tweaked toml for crates.io crate tishlang_ffi 4.2.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tishlang_ffi 4.2.5 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 tishlang_ffi 4.2.5 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 tishlang_core v4.2.5
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.47
[INFO] [stderr]   Downloaded zerocopy v0.8.47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b
[INFO] running `Command { std: "docker" "start" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b", 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" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b" "/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" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b", 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" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling arcstr v1.2.0
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling tishlang_core v4.2.5
[INFO] [stderr]    Compiling tishlang_ffi v4.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 9.45s
[INFO] running `Command { std: "docker" "inspect" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b", 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" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b" "/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 tishlang_ffi v4.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b", 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" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b" "/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 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/tishlang_ffi-1acd11fbd6d2d0a6)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::array_roundtrip ... ok
[INFO] [stdout] test tests::native_fn_call_shape ... ok
[INFO] [stdout] test tests::string_roundtrip ... ok
[INFO] [stdout] test tests::wrap_native_fn_array_arg ... ok
[INFO] [stdout] test tests::scalars_roundtrip ... ok
[INFO] [stdout] test tests::object_roundtrip ... ok
[INFO] [stderr]      Running tests/double_free.rs (/opt/rustwide/target/release/deps/double_free-79dcd2eaa9a139d7)
[INFO] [stdout] test tests::wrap_native_fn_marshals ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test wrap_native_fn_returning_input_handle_is_not_double_free ... ok
[INFO] [stderr]      Running tests/loader.rs (/opt/rustwide/target/release/deps/loader-391737df1b9386fe)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/tests/fixtures/testmod/Cargo.toml` does not exist
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/tests/fixtures/testmod/Cargo.toml` does not exist
[INFO] [stdout] test load_and_call_real_cdylib ... FAILED
[INFO] [stdout] test repeated_loads_share_one_cache_entry ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- load_and_call_real_cdylib stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'load_and_call_real_cdylib' (472) panicked at tests/loader.rs:22:5:
[INFO] [stdout] fixture cdylib build failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f1171a1aa01 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5f1171a2f94a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5f1171a1f16c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5f11719f6716 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5f1171a12eb9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5f11719a7d60 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5f1171a13072 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5f11719f67f4 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5f11719ef4a9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5f11719f73bd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5f1171a300ac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5f117199179f - loader[83641b8f4646d693]::build_and_locate_fixture
[INFO] [stdout]   12:     0x5f1171991a21 - <loader[83641b8f4646d693]::load_and_call_real_cdylib::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5f117199b04b - 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]   14:     0x5f11719a86b5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5f11719a1f74 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5f11719ab812 - <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]   17:     0x5f1171a1a2d9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x781494c7ddfa - <unknown>
[INFO] [stdout]   19:     0x781494d113d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- repeated_loads_share_one_cache_entry stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'repeated_loads_share_one_cache_entry' (473) panicked at tests/loader.rs:22:5:
[INFO] [stdout] fixture cdylib build failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f1171a1aa01 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5f1171a2f94a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5f1171a1f16c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5f11719f6716 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5f1171a12eb9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5f11719a7d60 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5f1171a13072 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5f11719f67f4 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5f11719ef4a9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr] error: test failed, to rerun pass `--test loader`
[INFO] [stdout]    9:     0x5f11719f73bd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5f1171a300ac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5f117199179f - loader[83641b8f4646d693]::build_and_locate_fixture
[INFO] [stdout]   12:     0x5f1171992011 - <loader[83641b8f4646d693]::repeated_loads_share_one_cache_entry::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5f117199b04b - 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]   14:     0x5f11719a86b5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5f11719a1f74 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5f11719ab812 - <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]   17:     0x5f1171a1a2d9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x781494c7ddfa - <unknown>
[INFO] [stdout]   19:     0x781494d113d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     load_and_call_real_cdylib
[INFO] [stdout]     repeated_loads_share_one_cache_entry
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b", kill_on_drop: false }`
[INFO] [stdout] 4ee4b0e486ae9e793401c7691037a17867ccd06d49232c1a3c1ec61abf08246b
