[INFO] fetching crate chunkify 0.6.37... [INFO] testing chunkify-0.6.37 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate chunkify 0.6.37 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate chunkify 0.6.37 [INFO] finished tweaking crates.io crate chunkify 0.6.37 [INFO] tweaked toml for crates.io crate chunkify 0.6.37 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate chunkify 0.6.37 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate chunkify 0.6.37 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded file-operation v0.8.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6be4002b4739a9bbf4ee4309a2ad26ab478c55a0accf10722cc7b5a01a55216 [INFO] running `Command { std: "docker" "start" "-a" "e6be4002b4739a9bbf4ee4309a2ad26ab478c55a0accf10722cc7b5a01a55216", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6be4002b4739a9bbf4ee4309a2ad26ab478c55a0accf10722cc7b5a01a55216", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6be4002b4739a9bbf4ee4309a2ad26ab478c55a0accf10722cc7b5a01a55216", kill_on_drop: false }` [INFO] [stdout] e6be4002b4739a9bbf4ee4309a2ad26ab478c55a0accf10722cc7b5a01a55216 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86e777db4b0c5cef1b6d9aee2737700c17ebf7de100ff5e5871f6fcdca3c4ba5 [INFO] running `Command { std: "docker" "start" "-a" "86e777db4b0c5cef1b6d9aee2737700c17ebf7de100ff5e5871f6fcdca3c4ba5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling twox-hash v2.1.2 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling file-operation v0.8.4 [INFO] [stderr] Compiling chunkify v0.6.37 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized] target(s) in 23.32s [INFO] running `Command { std: "docker" "inspect" "86e777db4b0c5cef1b6d9aee2737700c17ebf7de100ff5e5871f6fcdca3c4ba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86e777db4b0c5cef1b6d9aee2737700c17ebf7de100ff5e5871f6fcdca3c4ba5", kill_on_drop: false }` [INFO] [stdout] 86e777db4b0c5cef1b6d9aee2737700c17ebf7de100ff5e5871f6fcdca3c4ba5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2f407511673eda35a23be437f907882ac7c00128e04450e62035016f02ba20b [INFO] running `Command { std: "docker" "start" "-a" "c2f407511673eda35a23be437f907882ac7c00128e04450e62035016f02ba20b", kill_on_drop: false }` [INFO] [stderr] Compiling chunkify v0.6.37 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized] target(s) in 15.84s [INFO] running `Command { std: "docker" "inspect" "c2f407511673eda35a23be437f907882ac7c00128e04450e62035016f02ba20b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2f407511673eda35a23be437f907882ac7c00128e04450e62035016f02ba20b", kill_on_drop: false }` [INFO] [stdout] c2f407511673eda35a23be437f907882ac7c00128e04450e62035016f02ba20b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b876dbaddf24cc6453bc973338a1daae972642a2dc9ade275d069a04620dbf12 [INFO] running `Command { std: "docker" "start" "-a" "b876dbaddf24cc6453bc973338a1daae972642a2dc9ade275d069a04620dbf12", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [optimized] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chunkify-67a2234aee0358e2) [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test cfg::handle ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cfg::handle stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'cfg::handle' (25) panicked at src/cfg.rs:14:49: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: CreateDirectory("Read-only file system (os error 30)") [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x633b09bcbdb6 - ::fmt::hde21067283f7e82e [INFO] [stdout] 1: 0x633b09bad9af - core::fmt::write::h24186904251c31cb [INFO] [stdout] 2: 0x633b09bf354f - std::io::Write::write_fmt::ha849be0824d095ef [INFO] [stdout] 3: 0x633b09bcbb02 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stdout] 4: 0x633b09bcb54e - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stdout] 5: 0x633b09bcb055 - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stdout] 6: 0x633b09bca8fc - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stdout] 7: 0x633b09bf43e8 - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stdout] 8: 0x633b09bf4349 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stdout] 9: 0x633b09bf433c - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stdout] 10: 0x633b09bae9cf - core::panicking::panic_fmt::hb5d6b83773432920 [INFO] [stdout] 11: 0x633b09bb5c85 - core::result::unwrap_failed::h427ee4a8bb06d8af [INFO] [stdout] 12: 0x633b09ba350a - chunkify::cfg::handle::{{closure}}::hcd9a9d1aa2e608dc [INFO] [stdout] 13: 0x633b09b97345 - core::ops::function::FnOnce::call_once::h6078ea13e6843c37 [INFO] [stdout] 14: 0x633b09c0f78b - test::__rust_begin_short_backtrace::h85d4fe5033219107 [INFO] [stdout] 15: 0x633b09c0b192 - test::run_test::{{closure}}::h59d45b3cd6453d69 [INFO] [stdout] 16: 0x633b09c0ac2c - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e [INFO] [stdout] 17: 0x633b09c25964 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7 [INFO] [stdout] 18: 0x633b09bfcdef - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987 [INFO] [stdout] 19: 0x7aae0eb96aa4 - [INFO] [stdout] 20: 0x7aae0ec23a64 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cfg::handle [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b876dbaddf24cc6453bc973338a1daae972642a2dc9ade275d069a04620dbf12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b876dbaddf24cc6453bc973338a1daae972642a2dc9ade275d069a04620dbf12", kill_on_drop: false }` [INFO] [stdout] b876dbaddf24cc6453bc973338a1daae972642a2dc9ade275d069a04620dbf12