[INFO] fetching crate num-iter 0.1.45...
[INFO] testing num-iter-0.1.45 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate num-iter 0.1.45 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate num-iter 0.1.45
[INFO] finished tweaking crates.io crate num-iter 0.1.45
[INFO] tweaked toml for crates.io crate num-iter 0.1.45 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate num-iter 0.1.45 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 042e5897f67440b11d879cdc93a0d5220dae3d5485f0165c3d59c43870218256
[INFO] running `Command { std: "docker" "start" "-a" "042e5897f67440b11d879cdc93a0d5220dae3d5485f0165c3d59c43870218256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "042e5897f67440b11d879cdc93a0d5220dae3d5485f0165c3d59c43870218256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "042e5897f67440b11d879cdc93a0d5220dae3d5485f0165c3d59c43870218256", kill_on_drop: false }`
[INFO] [stdout] 042e5897f67440b11d879cdc93a0d5220dae3d5485f0165c3d59c43870218256
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e44f5f076505adb20b683c5bf97da90d07da8de0fea82745f9956d519e710bb
[INFO] running `Command { std: "docker" "start" "-a" "9e44f5f076505adb20b683c5bf97da90d07da8de0fea82745f9956d519e710bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-iter v0.1.45 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "9e44f5f076505adb20b683c5bf97da90d07da8de0fea82745f9956d519e710bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e44f5f076505adb20b683c5bf97da90d07da8de0fea82745f9956d519e710bb", kill_on_drop: false }`
[INFO] [stdout] 9e44f5f076505adb20b683c5bf97da90d07da8de0fea82745f9956d519e710bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65b665691ca11b0b5a1a00cc142734d5ba56ee73acf31c076542ea43d4cfc5dd
[INFO] running `Command { std: "docker" "start" "-a" "65b665691ca11b0b5a1a00cc142734d5ba56ee73acf31c076542ea43d4cfc5dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-iter v0.1.45 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Foo` is never constructed
[INFO] [stdout]    --> src/lib.rs:419:16
[INFO] [stdout]     |
[INFO] [stdout] 419 |         struct Foo;
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "65b665691ca11b0b5a1a00cc142734d5ba56ee73acf31c076542ea43d4cfc5dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65b665691ca11b0b5a1a00cc142734d5ba56ee73acf31c076542ea43d4cfc5dd", kill_on_drop: false }`
[INFO] [stdout] 65b665691ca11b0b5a1a00cc142734d5ba56ee73acf31c076542ea43d4cfc5dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d6039cf20b4ed1dbaaa4ad33d436bb47dc454fe6aa5a8642107a1ac91f46e2f
[INFO] running `Command { std: "docker" "start" "-a" "2d6039cf20b4ed1dbaaa4ad33d436bb47dc454fe6aa5a8642107a1ac91f46e2f", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Foo` is never constructed
[INFO] [stderr]    --> src/lib.rs:419:16
[INFO] [stderr]     |
[INFO] [stderr] 419 |         struct Foo;
[INFO] [stderr]     |                ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `num-iter` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/num_iter-a09f770f9a9fe826)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_range_128 ... ok
[INFO] [stdout] test tests::test_range_inclusive ... ok
[INFO] [stdout] test tests::test_range_step ... ok
[INFO] [stdout] test tests::test_range_step_from ... ok
[INFO] [stdout] test tests::test_range ... ok
[INFO] [stdout] test tests::test_range_step_inclusive ... ok
[INFO] [stdout] test tests::test_range_inclusive_128 ... ok
[INFO] [stdout] test tests::test_range_from ... ok
[INFO] [stdout] test tests::test_range_step_inclusive_128 ... ok
[INFO] [stdout] test tests::test_range_step_128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num_iter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - range (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d6039cf20b4ed1dbaaa4ad33d436bb47dc454fe6aa5a8642107a1ac91f46e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6039cf20b4ed1dbaaa4ad33d436bb47dc454fe6aa5a8642107a1ac91f46e2f", kill_on_drop: false }`
[INFO] [stdout] 2d6039cf20b4ed1dbaaa4ad33d436bb47dc454fe6aa5a8642107a1ac91f46e2f
