[INFO] fetching crate renege 0.1.2...
[INFO] testing renege-0.1.2 against nightly-2025-01-18 for randomize-layout-3
[INFO] extracting crate renege 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate renege 0.1.2 on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate renege 0.1.2
[INFO] finished tweaking crates.io crate renege 0.1.2
[INFO] tweaked toml for crates.io crate renege 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb039f2a30c73b1c92214dec0d1c262c98b7645097ef30150d41ae377b4b7ee2
[INFO] running `Command { std: "docker" "start" "-a" "eb039f2a30c73b1c92214dec0d1c262c98b7645097ef30150d41ae377b4b7ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb039f2a30c73b1c92214dec0d1c262c98b7645097ef30150d41ae377b4b7ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb039f2a30c73b1c92214dec0d1c262c98b7645097ef30150d41ae377b4b7ee2", kill_on_drop: false }`
[INFO] [stdout] eb039f2a30c73b1c92214dec0d1c262c98b7645097ef30150d41ae377b4b7ee2
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b27d8ce2baaa64b1a139e3bf66e8d0679fc299a81218e3455874fcbb4a07965a
[INFO] running `Command { std: "docker" "start" "-a" "b27d8ce2baaa64b1a139e3bf66e8d0679fc299a81218e3455874fcbb4a07965a", kill_on_drop: false }`
[INFO] [stderr]    Compiling renege v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/internal.rs:858:9
[INFO] [stdout]     |
[INFO] [stdout] 857 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 858 |         return never();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/internal.rs:877:9
[INFO] [stdout]     |
[INFO] [stdout] 876 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 877 |         return never();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/internal.rs:794:12
[INFO] [stdout]     |
[INFO] [stdout] 794 |         Ok(res) => {
[INFO] [stdout]     |            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alloc`
[INFO] [stdout]    --> src/internal.rs:951:11
[INFO] [stdout]     |
[INFO] [stdout] 951 | fn unlock(alloc: &mut ThreadAllocator, block: TokenBlockRef<'static>, ext_id: ExtTokenId) {
[INFO] [stdout]     |           ^^^^^ help: if this is intentional, prefix it with an underscore: `_alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "b27d8ce2baaa64b1a139e3bf66e8d0679fc299a81218e3455874fcbb4a07965a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27d8ce2baaa64b1a139e3bf66e8d0679fc299a81218e3455874fcbb4a07965a", kill_on_drop: false }`
[INFO] [stdout] b27d8ce2baaa64b1a139e3bf66e8d0679fc299a81218e3455874fcbb4a07965a
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d38256cfe18e04f7716de9d129aa93d9d025d419a7666c48980b4aff4f08977b
[INFO] running `Command { std: "docker" "start" "-a" "d38256cfe18e04f7716de9d129aa93d9d025d419a7666c48980b4aff4f08977b", kill_on_drop: false }`
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/internal.rs:858:9
[INFO] [stdout]     |
[INFO] [stdout] 857 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 858 |         return never();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/internal.rs:877:9
[INFO] [stdout]     |
[INFO] [stdout] 876 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 877 |         return never();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/internal.rs:794:12
[INFO] [stdout]     |
[INFO] [stdout] 794 |         Ok(res) => {
[INFO] [stdout]     |            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alloc`
[INFO] [stdout]    --> src/internal.rs:951:11
[INFO] [stdout]     |
[INFO] [stdout] 951 | fn unlock(alloc: &mut ThreadAllocator, block: TokenBlockRef<'static>, ext_id: ExtTokenId) {
[INFO] [stdout]     |           ^^^^^ help: if this is intentional, prefix it with an underscore: `_alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling renege v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/internal.rs:858:9
[INFO] [stdout]     |
[INFO] [stdout] 857 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 858 |         return never();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/internal.rs:877:9
[INFO] [stdout]     |
[INFO] [stdout] 876 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 877 |         return never();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/internal.rs:794:12
[INFO] [stdout]     |
[INFO] [stdout] 794 |         Ok(res) => {
[INFO] [stdout]     |            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alloc`
[INFO] [stdout]    --> src/internal.rs:951:11
[INFO] [stdout]     |
[INFO] [stdout] 951 | fn unlock(alloc: &mut ThreadAllocator, block: TokenBlockRef<'static>, ext_id: ExtTokenId) {
[INFO] [stdout]     |           ^^^^^ help: if this is intentional, prefix it with an underscore: `_alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "d38256cfe18e04f7716de9d129aa93d9d025d419a7666c48980b4aff4f08977b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d38256cfe18e04f7716de9d129aa93d9d025d419a7666c48980b4aff4f08977b", kill_on_drop: false }`
[INFO] [stdout] d38256cfe18e04f7716de9d129aa93d9d025d419a7666c48980b4aff4f08977b
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa467a80bf7282de98d00ddf1e4569839db29d396e2ac2fb1601f0e75cdfa5d0
[INFO] running `Command { std: "docker" "start" "-a" "fa467a80bf7282de98d00ddf1e4569839db29d396e2ac2fb1601f0e75cdfa5d0", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/internal.rs:858:9
[INFO] [stderr]     |
[INFO] [stderr] 857 |         todo!();
[INFO] [stderr]     |         ------- any code following this expression is unreachable
[INFO] [stderr] 858 |         return never();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/internal.rs:877:9
[INFO] [stderr]     |
[INFO] [stderr] 876 |         todo!();
[INFO] [stderr]     |         ------- any code following this expression is unreachable
[INFO] [stderr] 877 |         return never();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/internal.rs:794:12
[INFO] [stderr]     |
[INFO] [stderr] 794 |         Ok(res) => {
[INFO] [stderr]     |            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `alloc`
[INFO] [stderr]    --> src/internal.rs:951:11
[INFO] [stderr]     |
[INFO] [stderr] 951 | fn unlock(alloc: &mut ThreadAllocator, block: TokenBlockRef<'static>, ext_id: ExtTokenId) {
[INFO] [stderr]     |           ^^^^^ help: if this is intentional, prefix it with an underscore: `_alloc`
[INFO] [stderr] 
[INFO] [stderr] warning: `renege` (lib) generated 4 warnings
[INFO] [stderr] warning: `renege` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/renege-45550a9b589277d5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::test_dep_range_between ... ok
[INFO] [stdout] test test::test_dedup_always ... ok
[INFO] [stdout] test test::test_dedup_complex ... 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] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-d7564134f1331b32)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_invalid_at_construction ... ok
[INFO] [stdout] test test_3_cond ... ok
[INFO] [stdout] test test_debug ... ok
[INFO] [stdout] test test_sensitivity_exhaustive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests renege
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Token::always (line 67) ... ok
[INFO] [stdout] test src/lib.rs - Token::never (line 77) ... ok
[INFO] [stdout] test src/lib.rs - Condition (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa467a80bf7282de98d00ddf1e4569839db29d396e2ac2fb1601f0e75cdfa5d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa467a80bf7282de98d00ddf1e4569839db29d396e2ac2fb1601f0e75cdfa5d0", kill_on_drop: false }`
[INFO] [stdout] fa467a80bf7282de98d00ddf1e4569839db29d396e2ac2fb1601f0e75cdfa5d0