[INFO] fetching crate packinglist 0.3.0...
[INFO] testing packinglist-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate packinglist 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate packinglist 0.3.0
[INFO] finished tweaking crates.io crate packinglist 0.3.0
[INFO] tweaked toml for crates.io crate packinglist 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate packinglist 0.3.0 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 11 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e6e866d1669df771d3fbacf6f5f795c7f83604d88847173d050a5ad7ccdcf9a4
[INFO] running `Command { std: "docker" "start" "-a" "e6e866d1669df771d3fbacf6f5f795c7f83604d88847173d050a5ad7ccdcf9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6e866d1669df771d3fbacf6f5f795c7f83604d88847173d050a5ad7ccdcf9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6e866d1669df771d3fbacf6f5f795c7f83604d88847173d050a5ad7ccdcf9a4", kill_on_drop: false }`
[INFO] [stdout] e6e866d1669df771d3fbacf6f5f795c7f83604d88847173d050a5ad7ccdcf9a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3cb9e09bf4a3decd892a02c3611b8236f81755902bdef55a04743c2f1c16eca8
[INFO] running `Command { std: "docker" "start" "-a" "3cb9e09bf4a3decd892a02c3611b8236f81755902bdef55a04743c2f1c16eca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling packinglist v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "3cb9e09bf4a3decd892a02c3611b8236f81755902bdef55a04743c2f1c16eca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb9e09bf4a3decd892a02c3611b8236f81755902bdef55a04743c2f1c16eca8", kill_on_drop: false }`
[INFO] [stdout] 3cb9e09bf4a3decd892a02c3611b8236f81755902bdef55a04743c2f1c16eca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0ae49fb75f3c5e79d905ce81ee52496fdebb7bb514eb8aed3e9fe5bd1f0c0736
[INFO] running `Command { std: "docker" "start" "-a" "0ae49fb75f3c5e79d905ce81ee52496fdebb7bb514eb8aed3e9fe5bd1f0c0736", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling packinglist v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.02s
[INFO] running `Command { std: "docker" "inspect" "0ae49fb75f3c5e79d905ce81ee52496fdebb7bb514eb8aed3e9fe5bd1f0c0736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ae49fb75f3c5e79d905ce81ee52496fdebb7bb514eb8aed3e9fe5bd1f0c0736", kill_on_drop: false }`
[INFO] [stdout] 0ae49fb75f3c5e79d905ce81ee52496fdebb7bb514eb8aed3e9fe5bd1f0c0736
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f39e74e8b8b62b8aeeedb01f20868f38fc5b418adb8c41b118353697f474c2bf
[INFO] running `Command { std: "docker" "start" "-a" "f39e74e8b8b62b8aeeedb01f20868f38fc5b418adb8c41b118353697f474c2bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/packinglist-ba1cff8fd9f05918)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packinglist
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::debug_format ... ok
[INFO] [stdout] test tests::add_does_fill ... ok
[INFO] [stdout] test tests::add_does_push ... ok
[INFO] [stdout] test tests::indexing ... ok
[INFO] [stdout] test tests::remove_none_is_none ... ok
[INFO] [stdout] test tests::into_iter ... ok
[INFO] [stdout] test tests::iter_mut_weirdness ... ok
[INFO] [stdout] test tests::remove_makes_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - PackingList<T>::get_mut (line 343) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::combine (line 181) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::add (line 280) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::retain (line 366) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::remove (line 313) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::item_iter (line 239) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::as_vec_mut (line 112) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::index_iter (line 220) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::pack (line 144) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::iter_mut (line 259) ... ok
[INFO] [stdout] test src/lib.rs - PackingList<T>::retain_mut (line 387) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f39e74e8b8b62b8aeeedb01f20868f38fc5b418adb8c41b118353697f474c2bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39e74e8b8b62b8aeeedb01f20868f38fc5b418adb8c41b118353697f474c2bf", kill_on_drop: false }`
[INFO] [stdout] f39e74e8b8b62b8aeeedb01f20868f38fc5b418adb8c41b118353697f474c2bf