[INFO] fetching crate fragtk 1.6.0... [INFO] testing fragtk-1.6.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate fragtk 1.6.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate fragtk 1.6.0 [INFO] finished tweaking crates.io crate fragtk 1.6.0 [INFO] tweaked toml for crates.io crate fragtk 1.6.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fragtk 1.6.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fragtk 1.6.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67c0c4ecfeac5763dbe410086fdfa4e11a766507e51c3b43411112cd829785fb [INFO] running `Command { std: "docker" "start" "-a" "67c0c4ecfeac5763dbe410086fdfa4e11a766507e51c3b43411112cd829785fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67c0c4ecfeac5763dbe410086fdfa4e11a766507e51c3b43411112cd829785fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67c0c4ecfeac5763dbe410086fdfa4e11a766507e51c3b43411112cd829785fb", kill_on_drop: false }` [INFO] [stdout] 67c0c4ecfeac5763dbe410086fdfa4e11a766507e51c3b43411112cd829785fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b20e7b63457eeb8d593c1c9592723032467327e975133eaeb7f87243ece39bfd [INFO] running `Command { std: "docker" "start" "-a" "b20e7b63457eeb8d593c1c9592723032467327e975133eaeb7f87243ece39bfd", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling anstyle-query v1.1.0 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling clap_lex v0.7.1 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling cmake v0.1.51 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling clap_builder v4.5.9 [INFO] [stderr] Compiling core_affinity v0.8.3 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling roff v0.2.2 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling bytecount v0.6.9 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling rustc-hash v2.0.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling libz-ng-sys v1.1.22 [INFO] [stderr] Compiling libdeflate-sys v1.23.1 [INFO] [stderr] Compiling tikv-jemalloc-sys v0.6.0+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling ordered-float v5.0.0 [INFO] [stderr] Compiling petgraph v0.8.2 [INFO] [stderr] Compiling rust-lapper v1.1.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling simba v0.9.0 [INFO] [stderr] Compiling libdeflater v1.23.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive-new v0.6.0 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling enum-map v2.7.3 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling pretty_env_logger v0.5.0 [INFO] [stderr] Compiling clap v4.5.9 [INFO] [stderr] Compiling clap_mangen v0.2.26 [INFO] [stderr] Compiling bio-types v1.0.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling gzp v1.0.1 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling multimap v0.10.1 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling statrs v0.18.0 [INFO] [stderr] Compiling bio v2.3.0 [INFO] [stderr] Compiling tikv-jemallocator v0.6.0 [INFO] [stderr] Compiling fragtk v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 04s [INFO] running `Command { std: "docker" "inspect" "b20e7b63457eeb8d593c1c9592723032467327e975133eaeb7f87243ece39bfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b20e7b63457eeb8d593c1c9592723032467327e975133eaeb7f87243ece39bfd", kill_on_drop: false }` [INFO] [stdout] b20e7b63457eeb8d593c1c9592723032467327e975133eaeb7f87243ece39bfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5617ad7aca9617fbf093053b784498ea6d701a475dc445695c0ff1dcc9e80c8d [INFO] running `Command { std: "docker" "start" "-a" "5617ad7aca9617fbf093053b784498ea6d701a475dc445695c0ff1dcc9e80c8d", kill_on_drop: false }` [INFO] [stderr] Compiling fragtk v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "5617ad7aca9617fbf093053b784498ea6d701a475dc445695c0ff1dcc9e80c8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5617ad7aca9617fbf093053b784498ea6d701a475dc445695c0ff1dcc9e80c8d", kill_on_drop: false }` [INFO] [stdout] 5617ad7aca9617fbf093053b784498ea6d701a475dc445695c0ff1dcc9e80c8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3733e1fa96f40fa194e4ae4fc7b4ab5d9278ced9846bb8620cf7e89774d2c195 [INFO] running `Command { std: "docker" "start" "-a" "3733e1fa96f40fa194e4ae4fc7b4ab5d9278ced9846bb8620cf7e89774d2c195", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fragtk-af6eff69c8b91bb5) [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] running `Command { std: "docker" "inspect" "3733e1fa96f40fa194e4ae4fc7b4ab5d9278ced9846bb8620cf7e89774d2c195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3733e1fa96f40fa194e4ae4fc7b4ab5d9278ced9846bb8620cf7e89774d2c195", kill_on_drop: false }` [INFO] [stdout] 3733e1fa96f40fa194e4ae4fc7b4ab5d9278ced9846bb8620cf7e89774d2c195