[INFO] fetching crate weak-lists 0.1.0...
[INFO] testing weak-lists-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate weak-lists 0.1.0 into /workspace/builds/worker-4-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate weak-lists 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd
[INFO] running `Command { std: "docker" "start" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.16.2
[INFO] [stderr]    Compiling min-max-heap v1.3.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[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 1.16s
[INFO] running `Command { std: "docker" "inspect" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", 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 0.61s
[INFO] running `Command { std: "docker" "inspect" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/weak-lists/944e07d2a3907457/out/weak_lists-944e07d2a3907457)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test sync::tests::into_iter ... ok
[INFO] [stdout] test sync::tests::attach_detach ... ok
[INFO] [stdout] test unsync::tests::clone_iter ... ok
[INFO] [stdout] test unsync::tests::into_iter ... ok
[INFO] [stdout] test sync::tests::clone_iter ... ok
[INFO] [stdout] test unsync::tests::no_compact_with_iter ... ok
[INFO] [stdout] test unsync::tests::attach_detach ... ok
[INFO] [stderr]    Doc-tests weak_lists
[INFO] [stdout] test unsync::tests::clear ... ok
[INFO] [stdout] test sync::tests::no_compact_with_iter ... ok
[INFO] [stdout] test unsync::tests::detach_on_drop ... ok
[INFO] [stdout] test sync::tests::clear ... ok
[INFO] [stdout] test sync::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 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/sync/element.rs - sync::element::SyncWeakListElement<T>::new (line 22) ... ok
[INFO] [stdout] test src/unsync/list.rs - unsync::list::WeakList<T>::clear (line 18) ... ok
[INFO] [stdout] test src/sync/list.rs - sync::list::SyncWeakList<T>::clear (line 16) ... ok
[INFO] [stdout] test src/unsync/element.rs - unsync::element::WeakListElement<T>::new (line 22) ... ok
[INFO] [stdout] test src/unsync/element.rs - unsync::element::WeakListElement<T>::detach (line 113) ... ok
[INFO] [stdout] test src/sync.rs - sync::SyncWeakList (line 26) ... ok
[INFO] [stdout] test src/sync/element.rs - sync::element::SyncWeakListElement<T>::detach (line 98) ... ok
[INFO] [stdout] test src/unsync/element.rs - unsync::element::WeakListElement<T>::attach (line 59) ... ok
[INFO] [stdout] test src/unsync.rs - unsync::WeakList (line 25) ... ok
[INFO] [stdout] test src/sync/element.rs - sync::element::SyncWeakListElement<T>::attach (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd", kill_on_drop: false }`
[INFO] [stdout] 22a3cca7320b6674a827cc4687b9f538e28458dc1e3a51da18f2b35ed1d312dd
