[INFO] fetching crate scallop 0.0.21...
[INFO] testing scallop-0.0.21 against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-2
[INFO] extracting crate scallop 0.0.21 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate scallop 0.0.21 on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scallop 0.0.21
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate scallop 0.0.21
[INFO] tweaked toml for crates.io crate scallop 0.0.21 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate scallop 0.0.21 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86bad72077d4f94d42fa4054283b9ddd1d3ee7664d9297721510ec09a2928a85
[INFO] running `Command { std: "docker" "start" "-a" "86bad72077d4f94d42fa4054283b9ddd1d3ee7664d9297721510ec09a2928a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86bad72077d4f94d42fa4054283b9ddd1d3ee7664d9297721510ec09a2928a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86bad72077d4f94d42fa4054283b9ddd1d3ee7664d9297721510ec09a2928a85", kill_on_drop: false }`
[INFO] [stdout] 86bad72077d4f94d42fa4054283b9ddd1d3ee7664d9297721510ec09a2928a85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8c53d9b1d02df15123880e78927b1c8f016eab207f7f80e4bd036953f5d2ecf
[INFO] running `Command { std: "docker" "start" "-a" "c8c53d9b1d02df15123880e78927b1c8f016eab207f7f80e4bd036953f5d2ecf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling bitflags v2.7.0
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling rustix v0.38.43
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling cc v1.2.9
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rustc-hash v2.1.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling autotools v0.2.7
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uuid v1.11.1
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling tempfile v3.15.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling scallop v0.0.21 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling ipc-channel v0.19.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `Command { std: "docker" "inspect" "c8c53d9b1d02df15123880e78927b1c8f016eab207f7f80e4bd036953f5d2ecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c53d9b1d02df15123880e78927b1c8f016eab207f7f80e4bd036953f5d2ecf", kill_on_drop: false }`
[INFO] [stdout] c8c53d9b1d02df15123880e78927b1c8f016eab207f7f80e4bd036953f5d2ecf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be6589693c612803a9e608d06dd34d0aab47c687d669f0d6b953e672db9cb8d0
[INFO] running `Command { std: "docker" "start" "-a" "be6589693c612803a9e608d06dd34d0aab47c687d669f0d6b953e672db9cb8d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling scallop v0.0.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "be6589693c612803a9e608d06dd34d0aab47c687d669f0d6b953e672db9cb8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be6589693c612803a9e608d06dd34d0aab47c687d669f0d6b953e672db9cb8d0", kill_on_drop: false }`
[INFO] [stdout] be6589693c612803a9e608d06dd34d0aab47c687d669f0d6b953e672db9cb8d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 12209ce466d22e24f54bd2ddcd4b9ec1ff36a84d8b9fbf3c1817fa037380f2be
[INFO] running `Command { std: "docker" "start" "-a" "12209ce466d22e24f54bd2ddcd4b9ec1ff36a84d8b9fbf3c1817fa037380f2be", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scallop-314dfe51a4df3d8a)
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' panicked at src/test.rs:9:29:
[INFO] [stderr] tests must be run via cargo-nextest: NotPresent
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x573939b1d6ba - std::backtrace_rs::backtrace::libunwind::trace::hb059275cfc8d6126
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]    1:     0x573939b1d6ba - std::backtrace_rs::backtrace::trace_unsynchronized::h2da071e4327ce3ee
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x573939b1d6ba - std::sys::backtrace::_print_fmt::h842a1474e6f8d23f
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x573939b1d6ba - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x573939b453f3 - core::fmt::rt::Argument::fmt::hdb6b616786b41dc1
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]    5:     0x573939b453f3 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/mod.rs:1440:21
[INFO] [stderr]    6:     0x573939b19d33 - std::io::Write::write_fmt::h00c8700df393f328
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/io/mod.rs:1887:15
[INFO] [stderr]    7:     0x573939b1d502 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    8:     0x573939b1eadf - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:298:22
[INFO] [stderr]    9:     0x573939b1e94a - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:325:9
[INFO] [stderr]   10:     0x573939b1f502 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:831:13
[INFO] [stderr]   11:     0x573939b1f28a - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:704:13
[INFO] [stderr]   12:     0x573939b1dbb9 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]   13:     0x573939b1ef1d - rust_begin_unwind
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:695:5
[INFO] [stderr]   14:     0x573939b43dd0 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:75:14
[INFO] [stderr]   15:     0x573939b44246 - core::result::unwrap_failed::h7979f09313fe1849
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/result.rs:1704:5
[INFO] [stderr]   16:     0x5739399ceee6 - core::result::Result<T,E>::expect::hbe113657cbbfb71e
[INFO] [stderr]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/result.rs:1061:23
[INFO] [stderr]   17:     0x5739399b9f62 - scallop::test::initialize::h312229cd44477e14
[INFO] [stderr]                                at /opt/rustwide/workdir/src/test.rs:9:9
[INFO] [stderr]   18:     0x5739399ba016 - scallop::test::initialize___rust_ctor___ctor::initialize___rust_ctor___ctor::hf5a654282760b305
[INFO] [stderr]                                at /opt/rustwide/workdir/src/test.rs:5:1
[INFO] [stderr]   19:     0x749324c0aebb - __libc_start_main
[INFO] [stderr]   20:     0x573939978a85 - _start
[INFO] [stderr]   21:                0x0 - <unknown>
[INFO] [stderr] fatal runtime error: failed to initiate panic, error 5
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/scallop-314dfe51a4df3d8a` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "12209ce466d22e24f54bd2ddcd4b9ec1ff36a84d8b9fbf3c1817fa037380f2be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12209ce466d22e24f54bd2ddcd4b9ec1ff36a84d8b9fbf3c1817fa037380f2be", kill_on_drop: false }`
[INFO] [stdout] 12209ce466d22e24f54bd2ddcd4b9ec1ff36a84d8b9fbf3c1817fa037380f2be
