[INFO] fetching crate polenta 0.1.1... [INFO] testing polenta-0.1.1 against 1.91.0 for beta-1.92-2 [INFO] extracting crate polenta 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate polenta 0.1.1 [INFO] finished tweaking crates.io crate polenta 0.1.1 [INFO] tweaked toml for crates.io crate polenta 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate polenta 0.1.1 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate polenta 0.1.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest_generator v2.7.12 [INFO] [stderr] Downloaded pest_derive v2.7.12 [INFO] [stderr] Downloaded once_cell v1.20.0 [INFO] [stderr] Downloaded pest_meta v2.7.12 [INFO] [stderr] Downloaded pest v2.7.12 [INFO] [stderr] Downloaded rustyline v14.0.0 [INFO] [stderr] Downloaded lambdaworks-math v0.7.0 [INFO] [stderr] Downloaded nix v0.28.0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e67bab83b3888af9066052bbd42bc0bb08aa42c6da8a9ce6d626dce7106712d5 [INFO] running `Command { std: "docker" "start" "-a" "e67bab83b3888af9066052bbd42bc0bb08aa42c6da8a9ce6d626dce7106712d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e67bab83b3888af9066052bbd42bc0bb08aa42c6da8a9ce6d626dce7106712d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e67bab83b3888af9066052bbd42bc0bb08aa42c6da8a9ce6d626dce7106712d5", kill_on_drop: false }` [INFO] [stdout] e67bab83b3888af9066052bbd42bc0bb08aa42c6da8a9ce6d626dce7106712d5 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31726619827d9055f4143b490723b562dadc7d664f71892988dc59205ae7dc83 [INFO] running `Command { std: "docker" "start" "-a" "31726619827d9055f4143b490723b562dadc7d664f71892988dc59205ae7dc83", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling gimli v0.31.0 [INFO] [stderr] Compiling once_cell v1.20.0 [INFO] [stderr] Compiling owo-colors v4.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling object v0.36.4 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling supports-hyperlinks v3.0.0 [INFO] [stderr] Compiling supports-unicode v3.0.0 [INFO] [stderr] Compiling supports-color v3.0.1 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling terminal_size v0.3.0 [INFO] [stderr] Compiling lambdaworks-math v0.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling miette-derive v7.2.0 [INFO] [stderr] Compiling addr2line v0.24.1 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling pest v2.7.12 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling miette v7.2.0 [INFO] [stderr] Compiling pest_meta v2.7.12 [INFO] [stderr] Compiling pest_generator v2.7.12 [INFO] [stderr] Compiling pest_derive v2.7.12 [INFO] [stderr] Compiling polenta v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.44s [INFO] running `Command { std: "docker" "inspect" "31726619827d9055f4143b490723b562dadc7d664f71892988dc59205ae7dc83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31726619827d9055f4143b490723b562dadc7d664f71892988dc59205ae7dc83", kill_on_drop: false }` [INFO] [stdout] 31726619827d9055f4143b490723b562dadc7d664f71892988dc59205ae7dc83 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c1cc243ff33336e747b5d29af25055d68820e7b704d6933b05c4d2a80412d59 [INFO] running `Command { std: "docker" "start" "-a" "3c1cc243ff33336e747b5d29af25055d68820e7b704d6933b05c4d2a80412d59", kill_on_drop: false }` [INFO] [stderr] Compiling polenta v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.56s [INFO] running `Command { std: "docker" "inspect" "3c1cc243ff33336e747b5d29af25055d68820e7b704d6933b05c4d2a80412d59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c1cc243ff33336e747b5d29af25055d68820e7b704d6933b05c4d2a80412d59", kill_on_drop: false }` [INFO] [stdout] 3c1cc243ff33336e747b5d29af25055d68820e7b704d6933b05c4d2a80412d59 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1589172a82129f9ce61fb207c4fb9d9da2f24d0e6acc9b1e4896519e403b8a3f [INFO] running `Command { std: "docker" "start" "-a" "1589172a82129f9ce61fb207c4fb9d9da2f24d0e6acc9b1e4896519e403b8a3f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polenta-7e31342955c936b4) [INFO] [stdout] [INFO] [stderr] Running tests/assert.rs (/opt/rustwide/target/debug/deps/assert-973b036cdc6bfbc5) [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_assert_expr_eq ... ok [INFO] [stdout] test test_assert_let ... ok [INFO] [stdout] test test_assert_expr_ne ... ok [INFO] [stdout] test test_assert_inv ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/errors.rs (/opt/rustwide/target/debug/deps/errors-04f7ab8dc178d21b) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_unknown_identifier ... ok [INFO] [stdout] test test_div_by_zero ... ok [INFO] [stdout] test test_syntax_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/polynomials.rs (/opt/rustwide/target/debug/deps/polynomials-6f5a3ce594e93e5d) [INFO] [stdout] running 8 tests [INFO] [stdout] test test_let_shadowing ... ok [INFO] [stdout] test test_multiplications ... ok [INFO] [stdout] test test_const_eval ... ok [INFO] [stdout] test test_poly_with_identifier ... ok [INFO] [stdout] test test_poly_powers ... ok [INFO] [stdout] test test_poly_eval_chain ... ok [INFO] [stdout] test test_power_precedence ... ok [INFO] [stdout] test test_poly_eval ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/statements.rs (/opt/rustwide/target/debug/deps/statements-42d8c6fa485778b9) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test expr_many_terminators ... ok [INFO] [stdout] test test_large ... ok [INFO] [stdout] test test_div ... ok [INFO] [stdout] test test_let_2 ... ok [INFO] [stdout] test test_minus ... ok [INFO] [stdout] test test_let_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests polenta [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" "1589172a82129f9ce61fb207c4fb9d9da2f24d0e6acc9b1e4896519e403b8a3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1589172a82129f9ce61fb207c4fb9d9da2f24d0e6acc9b1e4896519e403b8a3f", kill_on_drop: false }` [INFO] [stdout] 1589172a82129f9ce61fb207c4fb9d9da2f24d0e6acc9b1e4896519e403b8a3f