[INFO] fetching crate weak-lists 0.1.0... [INFO] testing weak-lists-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate weak-lists 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate weak-lists 0.1.0 [INFO] finished tweaking crates.io crate weak-lists 0.1.0 [INFO] tweaked toml for crates.io crate weak-lists 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate weak-lists 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 23 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded min-max-heap v1.3.0 [INFO] [stderr] Downloaded stable-map v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f17e838374d64e321d2f148651b4f2e69075fc69a895eb0bd53091f1b3a81389 [INFO] running `Command { std: "docker" "start" "-a" "f17e838374d64e321d2f148651b4f2e69075fc69a895eb0bd53091f1b3a81389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f17e838374d64e321d2f148651b4f2e69075fc69a895eb0bd53091f1b3a81389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f17e838374d64e321d2f148651b4f2e69075fc69a895eb0bd53091f1b3a81389", kill_on_drop: false }` [INFO] [stdout] f17e838374d64e321d2f148651b4f2e69075fc69a895eb0bd53091f1b3a81389 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d81a4b97745a904ecaa4c3403a268173a2b546f22d384f5b5be490e5cb0f840 [INFO] running `Command { std: "docker" "start" "-a" "6d81a4b97745a904ecaa4c3403a268173a2b546f22d384f5b5be490e5cb0f840", kill_on_drop: false }` [INFO] [stderr] Compiling min-max-heap v1.3.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling stable-map v0.15.0 [INFO] [stderr] Compiling weak-lists v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `Command { std: "docker" "inspect" "6d81a4b97745a904ecaa4c3403a268173a2b546f22d384f5b5be490e5cb0f840", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d81a4b97745a904ecaa4c3403a268173a2b546f22d384f5b5be490e5cb0f840", kill_on_drop: false }` [INFO] [stdout] 6d81a4b97745a904ecaa4c3403a268173a2b546f22d384f5b5be490e5cb0f840 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76af536f1ddaaefa52043f887914a43370f8858fde929ea12ed81ce2510c7255 [INFO] running `Command { std: "docker" "start" "-a" "76af536f1ddaaefa52043f887914a43370f8858fde929ea12ed81ce2510c7255", kill_on_drop: false }` [INFO] [stderr] Compiling weak-lists v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "76af536f1ddaaefa52043f887914a43370f8858fde929ea12ed81ce2510c7255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76af536f1ddaaefa52043f887914a43370f8858fde929ea12ed81ce2510c7255", kill_on_drop: false }` [INFO] [stdout] 76af536f1ddaaefa52043f887914a43370f8858fde929ea12ed81ce2510c7255 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 004affa580cb81afc21928287c62d390c01bcbb7974ad496f4cf933a962b34a7 [INFO] running `Command { std: "docker" "start" "-a" "004affa580cb81afc21928287c62d390c01bcbb7974ad496f4cf933a962b34a7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/weak_lists-8fcb290c1afc4e87) [INFO] [stdout] running 12 tests [INFO] [stdout] test sync::tests::attach_detach ... ok [INFO] [stdout] test sync::tests::clone_iter ... ok [INFO] [stdout] test sync::tests::detach_on_drop ... ok [INFO] [stdout] test sync::tests::no_compact_with_iter ... ok [INFO] [stdout] test unsync::tests::attach_detach ... ok [INFO] [stdout] test unsync::tests::no_compact_with_iter ... ok [INFO] [stdout] test unsync::tests::into_iter ... ok [INFO] [stdout] test sync::tests::into_iter ... ok [INFO] [stdout] test unsync::tests::clear ... ok [INFO] [stdout] test unsync::tests::clone_iter ... ok [INFO] [stdout] test sync::tests::clear ... ok [INFO] [stdout] test unsync::tests::detach_on_drop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests weak_lists [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/sync/element.rs - sync::element::SyncWeakListElement::attach (line 59) ... ok [INFO] [stdout] test src/sync/element.rs - sync::element::SyncWeakListElement::new (line 22) ... ok [INFO] [stdout] test src/unsync/element.rs - unsync::element::WeakListElement::detach (line 113) ... ok [INFO] [stdout] test src/unsync/element.rs - unsync::element::WeakListElement::attach (line 59) ... ok [INFO] [stdout] test src/sync/list.rs - sync::list::SyncWeakList::clear (line 16) ... ok [INFO] [stdout] test src/unsync.rs - unsync::WeakList (line 25) ... ok [INFO] [stdout] test src/sync/element.rs - sync::element::SyncWeakListElement::detach (line 98) ... ok [INFO] [stdout] test src/sync.rs - sync::SyncWeakList (line 26) ... ok [INFO] [stdout] test src/unsync/list.rs - unsync::list::WeakList::clear (line 18) ... ok [INFO] [stdout] test src/unsync/element.rs - unsync::element::WeakListElement::new (line 22) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.87s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "004affa580cb81afc21928287c62d390c01bcbb7974ad496f4cf933a962b34a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "004affa580cb81afc21928287c62d390c01bcbb7974ad496f4cf933a962b34a7", kill_on_drop: false }` [INFO] [stdout] 004affa580cb81afc21928287c62d390c01bcbb7974ad496f4cf933a962b34a7