[INFO] fetching crate chunkify 0.6.41...
[INFO] testing chunkify-0.6.41 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate chunkify 0.6.41 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate chunkify 0.6.41
[INFO] finished tweaking crates.io crate chunkify 0.6.41
[INFO] tweaked toml for crates.io crate chunkify 0.6.41 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chunkify 0.6.41 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chunkify 0.6.41 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded file-operation v0.8.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 132ff8e68e0df36daa434d4225c10fc75c7e9646073cec0f9c99c65d73e6fdb0
[INFO] running `Command { std: "docker" "start" "-a" "132ff8e68e0df36daa434d4225c10fc75c7e9646073cec0f9c99c65d73e6fdb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "132ff8e68e0df36daa434d4225c10fc75c7e9646073cec0f9c99c65d73e6fdb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "132ff8e68e0df36daa434d4225c10fc75c7e9646073cec0f9c99c65d73e6fdb0", kill_on_drop: false }`
[INFO] [stdout] 132ff8e68e0df36daa434d4225c10fc75c7e9646073cec0f9c99c65d73e6fdb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dcf2b58f67cb6082dd2fd807d9aee1db48d10cb55516e9f730d782f5d505504
[INFO] running `Command { std: "docker" "start" "-a" "2dcf2b58f67cb6082dd2fd807d9aee1db48d10cb55516e9f730d782f5d505504", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling getrandom v0.3.3
[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 pin-project-lite v0.2.16
[INFO] [stderr]    Compiling bytes v1.10.1
[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 quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling dashmap v6.1.0
[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 v0.8.9
[INFO] [stderr]    Compiling chunkify v0.6.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized] target(s) in 32.56s
[INFO] running `Command { std: "docker" "inspect" "2dcf2b58f67cb6082dd2fd807d9aee1db48d10cb55516e9f730d782f5d505504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dcf2b58f67cb6082dd2fd807d9aee1db48d10cb55516e9f730d782f5d505504", kill_on_drop: false }`
[INFO] [stdout] 2dcf2b58f67cb6082dd2fd807d9aee1db48d10cb55516e9f730d782f5d505504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ba93085a293cf0f16aa1d31639ca5eddf38455ba2547e85679782ed8420bd89
[INFO] running `Command { std: "docker" "start" "-a" "9ba93085a293cf0f16aa1d31639ca5eddf38455ba2547e85679782ed8420bd89", kill_on_drop: false }`
[INFO] [stderr]    Compiling chunkify v0.6.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized] target(s) in 15.61s
[INFO] running `Command { std: "docker" "inspect" "9ba93085a293cf0f16aa1d31639ca5eddf38455ba2547e85679782ed8420bd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ba93085a293cf0f16aa1d31639ca5eddf38455ba2547e85679782ed8420bd89", kill_on_drop: false }`
[INFO] [stdout] 9ba93085a293cf0f16aa1d31639ca5eddf38455ba2547e85679782ed8420bd89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8e0f285d7c9b08737a1acbb39db73a9abbc6c99cdaeac68fed6f0b51bb2f696a
[INFO] running `Command { std: "docker" "start" "-a" "8e0f285d7c9b08737a1acbb39db73a9abbc6c99cdaeac68fed6f0b51bb2f696a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chunkify-40e164549c46b48c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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' (17) 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:     0x5844a89ace7d - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5844a898f31a - core[27de1724e4349be2]::fmt::write
[INFO] [stdout]    2:     0x5844a89ac215 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stdout]    3:     0x5844a89abcfb - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5844a89ab9ba - std[3b51380354919863]::panicking::default_hook
[INFO] [stdout]    5:     0x5844a89ab3d9 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stdout]    6:     0x5844a89d4e37 - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    7:     0x5844a89d4de9 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    8:     0x5844a89d53dc - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stdout]    9:     0x5844a898f1ab - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stdout]   10:     0x5844a8992651 - core[27de1724e4349be2]::result::unwrap_failed
[INFO] [stdout]   11:     0x5844a89830d0 - chunkify[bf181d381aa400b0]::cfg::handle::{closure#0}
[INFO] [stdout]   12:     0x5844a898c1df - <chunkify[bf181d381aa400b0]::cfg::handle::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5844a89f08db - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]   14:     0x5844a89ec428 - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5844a89ebe2c - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5844a8a04bbc - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5844a89d73c8 - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7dd14d675aa4 - <unknown>
[INFO] [stdout]   19:     0x7dd14d702a64 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[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] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "8e0f285d7c9b08737a1acbb39db73a9abbc6c99cdaeac68fed6f0b51bb2f696a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e0f285d7c9b08737a1acbb39db73a9abbc6c99cdaeac68fed6f0b51bb2f696a", kill_on_drop: false }`
[INFO] [stdout] 8e0f285d7c9b08737a1acbb39db73a9abbc6c99cdaeac68fed6f0b51bb2f696a
