[INFO] fetching crate r2048 0.1.3... [INFO] testing r2048-0.1.3 against 1.90.0 for beta-1.91-3 [INFO] extracting crate r2048 0.1.3 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate r2048 0.1.3 [INFO] finished tweaking crates.io crate r2048 0.1.3 [INFO] tweaked toml for crates.io crate r2048 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate r2048 0.1.3 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate r2048 0.1.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder_macro v0.20.2 [INFO] [stderr] Downloaded font8x8 v0.3.1 [INFO] [stderr] Downloaded compact_str v0.8.1 [INFO] [stderr] Downloaded color-spantrace v0.3.0 [INFO] [stderr] Downloaded redox_syscall v0.5.12 [INFO] [stderr] Downloaded owo-colors v4.2.1 [INFO] [stderr] Downloaded tracing-error v0.2.1 [INFO] [stderr] Downloaded hashlink v0.10.0 [INFO] [stderr] Downloaded tui-big-text v0.7.1 [INFO] [stderr] Downloaded derive_builder_core v0.20.2 [INFO] [stderr] Downloaded derive_builder v0.20.2 [INFO] [stderr] Downloaded instability v0.3.7 [INFO] [stderr] Downloaded unicode-truncate v1.1.0 [INFO] [stderr] Downloaded ratatui v0.29.0 [INFO] [stderr] Downloaded rusqlite v0.37.0 [INFO] [stderr] Downloaded color-eyre v0.6.5 [INFO] [stderr] Downloaded libsqlite3-sys v0.35.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34b11dd8efac1db4335b2e4a567637f344f090aa2a0759cfc673f632a11859d4 [INFO] running `Command { std: "docker" "start" "-a" "34b11dd8efac1db4335b2e4a567637f344f090aa2a0759cfc673f632a11859d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34b11dd8efac1db4335b2e4a567637f344f090aa2a0759cfc673f632a11859d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34b11dd8efac1db4335b2e4a567637f344f090aa2a0759cfc673f632a11859d4", kill_on_drop: false }` [INFO] [stdout] 34b11dd8efac1db4335b2e4a567637f344f090aa2a0759cfc673f632a11859d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 241ec6acf1a9484eb842bb0d9b5200d74a9d0f446b071858ab3de161714b0481 [INFO] running `Command { std: "docker" "start" "-a" "241ec6acf1a9484eb842bb0d9b5200d74a9d0f446b071858ab3de161714b0481", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling cc v1.2.31 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling owo-colors v4.2.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling libsqlite3-sys v0.35.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling color-spantrace v0.3.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling ratatui v0.29.0 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling hashlink v0.10.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling font8x8 v0.3.1 [INFO] [stderr] Compiling fallible-iterator v0.3.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling tui-big-text v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling color-eyre v0.6.5 [INFO] [stderr] Compiling rusqlite v0.37.0 [INFO] [stderr] Compiling r2048 v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.90s [INFO] running `Command { std: "docker" "inspect" "241ec6acf1a9484eb842bb0d9b5200d74a9d0f446b071858ab3de161714b0481", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "241ec6acf1a9484eb842bb0d9b5200d74a9d0f446b071858ab3de161714b0481", kill_on_drop: false }` [INFO] [stdout] 241ec6acf1a9484eb842bb0d9b5200d74a9d0f446b071858ab3de161714b0481 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c567e58ffebbf16c7f23318fe60f5249bdf85345d618dc39925dcfbb4a72e7f3 [INFO] running `Command { std: "docker" "start" "-a" "c567e58ffebbf16c7f23318fe60f5249bdf85345d618dc39925dcfbb4a72e7f3", kill_on_drop: false }` [INFO] [stderr] Compiling r2048 v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "c567e58ffebbf16c7f23318fe60f5249bdf85345d618dc39925dcfbb4a72e7f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c567e58ffebbf16c7f23318fe60f5249bdf85345d618dc39925dcfbb4a72e7f3", kill_on_drop: false }` [INFO] [stdout] c567e58ffebbf16c7f23318fe60f5249bdf85345d618dc39925dcfbb4a72e7f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 416278d88b45610b581d6853381dd14b2a52514fe009cda5d8a2df8e5f59c888 [INFO] running `Command { std: "docker" "start" "-a" "416278d88b45610b581d6853381dd14b2a52514fe009cda5d8a2df8e5f59c888", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/r2048-6a74063770773ebf) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/r2048-0f6e540a45ad1239) [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] [stderr] Doc-tests r2048 [INFO] [stdout] [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" "416278d88b45610b581d6853381dd14b2a52514fe009cda5d8a2df8e5f59c888", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "416278d88b45610b581d6853381dd14b2a52514fe009cda5d8a2df8e5f59c888", kill_on_drop: false }` [INFO] [stdout] 416278d88b45610b581d6853381dd14b2a52514fe009cda5d8a2df8e5f59c888