[INFO] fetching crate lifetime 0.1.0... [INFO] testing lifetime-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate lifetime 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate lifetime 0.1.0 [INFO] finished tweaking crates.io crate lifetime 0.1.0 [INFO] tweaked toml for crates.io crate lifetime 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lifetime 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 7 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-2025-09-21" "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] 6d99a5264e674c7aa5a169a882dcb2c6c41edbb257d9faaabe734e392b3deac8 [INFO] running `Command { std: "docker" "start" "-a" "6d99a5264e674c7aa5a169a882dcb2c6c41edbb257d9faaabe734e392b3deac8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d99a5264e674c7aa5a169a882dcb2c6c41edbb257d9faaabe734e392b3deac8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d99a5264e674c7aa5a169a882dcb2c6c41edbb257d9faaabe734e392b3deac8", kill_on_drop: false }` [INFO] [stdout] 6d99a5264e674c7aa5a169a882dcb2c6c41edbb257d9faaabe734e392b3deac8 [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] d3319bca5f496a667c453c3b596a7559a28aece677e3667678a31048e4bf3385 [INFO] running `Command { std: "docker" "start" "-a" "d3319bca5f496a667c453c3b596a7559a28aece677e3667678a31048e4bf3385", kill_on_drop: false }` [INFO] [stderr] Compiling lifetime v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "d3319bca5f496a667c453c3b596a7559a28aece677e3667678a31048e4bf3385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3319bca5f496a667c453c3b596a7559a28aece677e3667678a31048e4bf3385", kill_on_drop: false }` [INFO] [stdout] d3319bca5f496a667c453c3b596a7559a28aece677e3667678a31048e4bf3385 [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] 80470cb36932d9b1c4bca77ed318fbeb7de2d68c3e81a6bbf1a66f96e9ab1999 [INFO] running `Command { std: "docker" "start" "-a" "80470cb36932d9b1c4bca77ed318fbeb7de2d68c3e81a6bbf1a66f96e9ab1999", kill_on_drop: false }` [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling lifetime v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "80470cb36932d9b1c4bca77ed318fbeb7de2d68c3e81a6bbf1a66f96e9ab1999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80470cb36932d9b1c4bca77ed318fbeb7de2d68c3e81a6bbf1a66f96e9ab1999", kill_on_drop: false }` [INFO] [stdout] 80470cb36932d9b1c4bca77ed318fbeb7de2d68c3e81a6bbf1a66f96e9ab1999 [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] 02d15478f201babc2907af6b67b1bf47def867eb795885d28460379d467ffd13 [INFO] running `Command { std: "docker" "start" "-a" "02d15478f201babc2907af6b67b1bf47def867eb795885d28460379d467ffd13", 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/lifetime-4ee2d40d2d30e9fa) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test into_static::tests::option_none_cow ... ok [INFO] [stdout] test to_borrowed::tests::option_none_cow ... ok [INFO] [stdout] test into_static::tests::option_some_cow ... ok [INFO] [stdout] test to_borrowed::tests::option_some_cow ... ok [INFO] [stderr] Running tests/macros/main.rs (/opt/rustwide/target/debug/deps/macros-0c4d379edf20388e) [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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] [stderr] Doc-tests lifetime [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/into_static.rs - into_static::IntoStatic (line 7) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/to_borrowed.rs - to_borrowed::ToBorrowed (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "02d15478f201babc2907af6b67b1bf47def867eb795885d28460379d467ffd13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02d15478f201babc2907af6b67b1bf47def867eb795885d28460379d467ffd13", kill_on_drop: false }` [INFO] [stdout] 02d15478f201babc2907af6b67b1bf47def867eb795885d28460379d467ffd13