[INFO] fetching crate materially 1.0.0... [INFO] testing materially-1.0.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate materially 1.0.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate materially 1.0.0 [INFO] finished tweaking crates.io crate materially 1.0.0 [INFO] tweaked toml for crates.io crate materially 1.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate materially 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d0f8a770a51b2d803bb0d3a85a06b2107d2ff4b485395fb8b7087ee16f0a7728 [INFO] running `Command { std: "docker" "start" "-a" "d0f8a770a51b2d803bb0d3a85a06b2107d2ff4b485395fb8b7087ee16f0a7728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0f8a770a51b2d803bb0d3a85a06b2107d2ff4b485395fb8b7087ee16f0a7728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0f8a770a51b2d803bb0d3a85a06b2107d2ff4b485395fb8b7087ee16f0a7728", kill_on_drop: false }` [INFO] [stdout] d0f8a770a51b2d803bb0d3a85a06b2107d2ff4b485395fb8b7087ee16f0a7728 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 94bfe2a669fd9c42390aa71462eeda76a0d82f424645aa161363d23a2b1b6b21 [INFO] running `Command { std: "docker" "start" "-a" "94bfe2a669fd9c42390aa71462eeda76a0d82f424645aa161363d23a2b1b6b21", kill_on_drop: false }` [INFO] [stderr] Compiling materially v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "94bfe2a669fd9c42390aa71462eeda76a0d82f424645aa161363d23a2b1b6b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94bfe2a669fd9c42390aa71462eeda76a0d82f424645aa161363d23a2b1b6b21", kill_on_drop: false }` [INFO] [stdout] 94bfe2a669fd9c42390aa71462eeda76a0d82f424645aa161363d23a2b1b6b21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e9a0ab889bd7c220bb58d38552968f88d934609f1e86e06a963333374536f0b9 [INFO] running `Command { std: "docker" "start" "-a" "e9a0ab889bd7c220bb58d38552968f88d934609f1e86e06a963333374536f0b9", kill_on_drop: false }` [INFO] [stderr] Compiling materially v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "e9a0ab889bd7c220bb58d38552968f88d934609f1e86e06a963333374536f0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9a0ab889bd7c220bb58d38552968f88d934609f1e86e06a963333374536f0b9", kill_on_drop: false }` [INFO] [stdout] e9a0ab889bd7c220bb58d38552968f88d934609f1e86e06a963333374536f0b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 93a5100428866ffee7441af052c080b0802b0575b565bcc0a21fbb19e85e2df8 [INFO] running `Command { std: "docker" "start" "-a" "93a5100428866ffee7441af052c080b0802b0575b565bcc0a21fbb19e85e2df8", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/materially-2ac9b03144b0b169) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-d2116f1749bb7352) [INFO] [stdout] [INFO] [stderr] Doc-tests materially [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test let_chains ... ok [INFO] [stdout] test associativity ... ok [INFO] [stdout] test properties ... ok [INFO] [stdout] test short_circuiting ... ok [INFO] [stdout] test truth_table ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "93a5100428866ffee7441af052c080b0802b0575b565bcc0a21fbb19e85e2df8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93a5100428866ffee7441af052c080b0802b0575b565bcc0a21fbb19e85e2df8", kill_on_drop: false }` [INFO] [stdout] 93a5100428866ffee7441af052c080b0802b0575b565bcc0a21fbb19e85e2df8