[INFO] fetching crate contracts 0.6.6...
[INFO] testing contracts-0.6.6 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate contracts 0.6.6 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate contracts 0.6.6
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate contracts 0.6.6
[INFO] tweaked toml for crates.io crate contracts 0.6.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate contracts 0.6.6 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 contracts 0.6.6 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] 24c9463c578eb9178555b6fd30fbde0cc32b751d41f67c2291df4445e39aa370
[INFO] running `Command { std: "docker" "start" "-a" "24c9463c578eb9178555b6fd30fbde0cc32b751d41f67c2291df4445e39aa370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24c9463c578eb9178555b6fd30fbde0cc32b751d41f67c2291df4445e39aa370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c9463c578eb9178555b6fd30fbde0cc32b751d41f67c2291df4445e39aa370", kill_on_drop: false }`
[INFO] [stdout] 24c9463c578eb9178555b6fd30fbde0cc32b751d41f67c2291df4445e39aa370
[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] 3cc67f63a30a9172bb179c1149e2bb611137fc4871e7f71f2557fc1c1479b190
[INFO] running `Command { std: "docker" "start" "-a" "3cc67f63a30a9172bb179c1149e2bb611137fc4871e7f71f2557fc1c1479b190", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling contracts v0.6.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.00s
[INFO] running `Command { std: "docker" "inspect" "3cc67f63a30a9172bb179c1149e2bb611137fc4871e7f71f2557fc1c1479b190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc67f63a30a9172bb179c1149e2bb611137fc4871e7f71f2557fc1c1479b190", kill_on_drop: false }`
[INFO] [stdout] 3cc67f63a30a9172bb179c1149e2bb611137fc4871e7f71f2557fc1c1479b190
[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] acacb4147548f78a3cdbe8bef3bea9dab12ca3bf8be61f8873e1d454475f5b28
[INFO] running `Command { std: "docker" "start" "-a" "acacb4147548f78a3cdbe8bef3bea9dab12ca3bf8be61f8873e1d454475f5b28", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling contracts v0.6.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.52s
[INFO] running `Command { std: "docker" "inspect" "acacb4147548f78a3cdbe8bef3bea9dab12ca3bf8be61f8873e1d454475f5b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acacb4147548f78a3cdbe8bef3bea9dab12ca3bf8be61f8873e1d454475f5b28", kill_on_drop: false }`
[INFO] [stdout] acacb4147548f78a3cdbe8bef3bea9dab12ca3bf8be61f8873e1d454475f5b28
[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] b93daa2f6f0425c0dae35dd2922a69a5870208ba10e30e1182b5fce968c5a82b
[INFO] running `Command { std: "docker" "start" "-a" "b93daa2f6f0425c0dae35dd2922a69a5870208ba10e30e1182b5fce968c5a82b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/contracts-effc7a3c34e313f6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test implementation::traits::tests::attributes_stay_on_trait_impl ... ok
[INFO] [stdout] test implementation::traits::tests::attributes_stay_on_trait_def ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/functions.rs (/opt/rustwide/target/debug/deps/functions-b7a3a9a1bae3c1e7)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_braced_condition_expression_clippy ... ok
[INFO] [stdout] test test_impl_trait_arg ... ok
[INFO] [stdout] test test_impl_trait_return ... ok
[INFO] [stdout] test test_invariant ... ok
[INFO] [stdout] test test_mut_ref_and_lifetimes ... ok
[INFO] [stdout] test test_unbound_parameters_clippy ... ok
[INFO] [stderr]      Running tests/implication.rs (/opt/rustwide/target/debug/deps/implication-4d2e8a9c8a46c65f)
[INFO] [stdout] test test_a_thing ... ok
[INFO] [stdout] test test_pattern_match ... ok
[INFO] [stdout] test test_sort ... ok
[INFO] [stdout] test test_early_return - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_ret_implication ... ok
[INFO] [stdout] test test_ret_implication_old ... ok
[INFO] [stdout] test test_nested_implication ... ok
[INFO] [stdout] test test_requires_implication ... ok
[INFO] [stdout] test test_failing_implication - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/issues.rs (/opt/rustwide/target/debug/deps/issues-fffc75bb8f561eba)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test gl_issue_18 ... ok
[INFO] [stdout] test gl_issue_11 ... ok
[INFO] [stdout] test gl_issue_17 ... ok
[INFO] [stderr]      Running tests/methods.rs (/opt/rustwide/target/debug/deps/methods-b0d5acaf86c28c18)
[INFO] [stdout] test gl_issue_16 ... 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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_self_macro_hygiene ... ok
[INFO] [stderr]      Running tests/old.rs (/opt/rustwide/target/debug/deps/old-d446ecee96aa246d)
[INFO] [stdout] test methods ... ok
[INFO] [stdout] test impl_invariant ... 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] [stdout] running 3 tests
[INFO] [stdout] test test_old_simple ... ok
[INFO] [stdout] test test_old_nested ... ok
[INFO] [stdout] test test_violation - should panic ... ok
[INFO] [stderr]      Running tests/ranged_int.rs (/opt/rustwide/target/debug/deps/ranged_int-e98d14d853ee945c)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running tests/traits.rs (/opt/rustwide/target/debug/deps/traits-fcf41f621b6ea24d)
[INFO] [stdout] test ranged_int_add_reassign ... ok
[INFO] [stdout] test ranged_int_add ... ok
[INFO] [stdout] test construction_underflow - should panic ... ok
[INFO] [stdout] test ranged_overflow - should panic ... ok
[INFO] [stdout] test construction_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test adder_example ... ok
[INFO] [stderr]    Doc-tests contracts
[INFO] [stdout] test interpolate_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - ensures (line 246) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - ensures (line 238) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 151) ... ok
[INFO] [stdout] test src/lib.rs - (line 102) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - invariant (line 304) ... ok
[INFO] [stdout] test src/lib.rs - requires (line 190) ... ok
[INFO] [stdout] test src/lib.rs - invariant (line 293) ... ok
[INFO] [stdout] test src/lib.rs - contract_trait (line 371) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b93daa2f6f0425c0dae35dd2922a69a5870208ba10e30e1182b5fce968c5a82b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b93daa2f6f0425c0dae35dd2922a69a5870208ba10e30e1182b5fce968c5a82b", kill_on_drop: false }`
[INFO] [stdout] b93daa2f6f0425c0dae35dd2922a69a5870208ba10e30e1182b5fce968c5a82b
