[INFO] fetching crate rich-phantoms 0.1.0...
[INFO] testing rich-phantoms-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rich-phantoms 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rich-phantoms 0.1.0
[INFO] finished tweaking crates.io crate rich-phantoms 0.1.0
[INFO] tweaked toml for crates.io crate rich-phantoms 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rich-phantoms 0.1.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 64 packages to latest compatible versions
[INFO] [stderr]       Adding compiletest_rs v0.3.26 (available: v0.11.2)
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cd91abb689e3cc2537dccfe327a158c8e1221346a7e456ec0f3d8b2934712984
[INFO] running `Command { std: "docker" "start" "-a" "cd91abb689e3cc2537dccfe327a158c8e1221346a7e456ec0f3d8b2934712984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd91abb689e3cc2537dccfe327a158c8e1221346a7e456ec0f3d8b2934712984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd91abb689e3cc2537dccfe327a158c8e1221346a7e456ec0f3d8b2934712984", kill_on_drop: false }`
[INFO] [stdout] cd91abb689e3cc2537dccfe327a158c8e1221346a7e456ec0f3d8b2934712984
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a74a559f58d21a21f19e5786efce3f896f97bf0fd6e3638cf9b6ab5c4ce8e026
[INFO] running `Command { std: "docker" "start" "-a" "a74a559f58d21a21f19e5786efce3f896f97bf0fd6e3638cf9b6ab5c4ce8e026", kill_on_drop: false }`
[INFO] [stderr]    Compiling rich-phantoms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "a74a559f58d21a21f19e5786efce3f896f97bf0fd6e3638cf9b6ab5c4ce8e026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74a559f58d21a21f19e5786efce3f896f97bf0fd6e3638cf9b6ab5c4ce8e026", kill_on_drop: false }`
[INFO] [stdout] a74a559f58d21a21f19e5786efce3f896f97bf0fd6e3638cf9b6ab5c4ce8e026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f2502f44ed3b1c11d90d3e81bd391ddcb69b1485bb506c3c752c4c241cdf8d25
[INFO] running `Command { std: "docker" "start" "-a" "f2502f44ed3b1c11d90d3e81bd391ddcb69b1485bb506c3c752c4c241cdf8d25", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling compiletest_rs v0.3.26
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling tester v0.6.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling rustfix v0.4.6
[INFO] [stderr]    Compiling rich-phantoms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.37s
[INFO] running `Command { std: "docker" "inspect" "f2502f44ed3b1c11d90d3e81bd391ddcb69b1485bb506c3c752c4c241cdf8d25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2502f44ed3b1c11d90d3e81bd391ddcb69b1485bb506c3c752c4c241cdf8d25", kill_on_drop: false }`
[INFO] [stdout] f2502f44ed3b1c11d90d3e81bd391ddcb69b1485bb506c3c752c4c241cdf8d25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ef53dcc07d923caea816337099d2e1be325f20ff432e7d588668456409589caf
[INFO] running `Command { std: "docker" "start" "-a" "ef53dcc07d923caea816337099d2e1be325f20ff432e7d588668456409589caf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rich_phantoms-8c959d7ef2b14021)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-e74cf8b5190d44a4)
[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 2 tests
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test [compile-fail] compile-fail/co_never.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/co_inherit_neg.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/in_inherit_neg.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/coinherit_proof.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/con_inherit_neg.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/co_inherit_pos.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/con_inherit_pos.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/con_always.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/conever_proof.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/conalways_proof.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/con_never.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/co_always.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/in_inherit_pos.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/in_always.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/coalways_proof.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/in_never.rs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] test compile_fail ... ok
[INFO] [stdout] test [run-pass] run-pass/connever_proof.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/coninherit_proof.rs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] test run_pass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.30s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rich_phantoms
[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" "ef53dcc07d923caea816337099d2e1be325f20ff432e7d588668456409589caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef53dcc07d923caea816337099d2e1be325f20ff432e7d588668456409589caf", kill_on_drop: false }`
[INFO] [stdout] ef53dcc07d923caea816337099d2e1be325f20ff432e7d588668456409589caf