[INFO] fetching crate seg-tree 0.1.3...
[INFO] testing seg-tree-0.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate seg-tree 0.1.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate seg-tree 0.1.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seg-tree 0.1.3
[INFO] finished tweaking crates.io crate seg-tree 0.1.3
[INFO] tweaked toml for crates.io crate seg-tree 0.1.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3628715aa809a58c3fb9e7f1c19587006dd68d26ad77deb238a3eec58e2f824b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3628715aa809a58c3fb9e7f1c19587006dd68d26ad77deb238a3eec58e2f824b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3628715aa809a58c3fb9e7f1c19587006dd68d26ad77deb238a3eec58e2f824b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3628715aa809a58c3fb9e7f1c19587006dd68d26ad77deb238a3eec58e2f824b", kill_on_drop: false }`
[INFO] [stdout] 3628715aa809a58c3fb9e7f1c19587006dd68d26ad77deb238a3eec58e2f824b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 05987fb130cebccb2553b8240c7fbaaba9f3f18a06a2acc6c94a5315ce2b8306
[INFO] running `Command { std: "docker" "start" "-a" "05987fb130cebccb2553b8240c7fbaaba9f3f18a06a2acc6c94a5315ce2b8306", kill_on_drop: false }`
[INFO] [stderr]    Compiling seg-tree v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "05987fb130cebccb2553b8240c7fbaaba9f3f18a06a2acc6c94a5315ce2b8306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05987fb130cebccb2553b8240c7fbaaba9f3f18a06a2acc6c94a5315ce2b8306", kill_on_drop: false }`
[INFO] [stdout] 05987fb130cebccb2553b8240c7fbaaba9f3f18a06a2acc6c94a5315ce2b8306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ecd866f7c45203e815aa01d4e648610aa5c728eb90ea6418205097ebadc0644
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5ecd866f7c45203e815aa01d4e648610aa5c728eb90ea6418205097ebadc0644", kill_on_drop: false }`
[INFO] [stderr]    Compiling seg-tree v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/seg_tree-6a163795048a5bfe)
[INFO] running `Command { std: "docker" "inspect" "5ecd866f7c45203e815aa01d4e648610aa5c728eb90ea6418205097ebadc0644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ecd866f7c45203e815aa01d4e648610aa5c728eb90ea6418205097ebadc0644", kill_on_drop: false }`
[INFO] [stdout] 5ecd866f7c45203e815aa01d4e648610aa5c728eb90ea6418205097ebadc0644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c27bdd648e470de54e1cd8b5b69249244da8e1ba70710dd1d70f26a4caf6a72c
[INFO] running `Command { std: "docker" "start" "-a" "c27bdd648e470de54e1cd8b5b69249244da8e1ba70710dd1d70f26a4caf6a72c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seg_tree-6a163795048a5bfe)
[INFO] [stdout] running 29 tests
[INFO] [stdout] test default::sum::tests::lazy_update_works ... ok
[INFO] [stdout] test default::sum::tests::update_lazy_value_works ... ok
[INFO] [stdout] test segment_tree::iterative::tests::empty_query_returns_none ... ok
[INFO] [stdout] test segment_tree::iterative::tests::query_works ... ok
[INFO] [stdout] test segment_tree::iterative::tests::update_works ... ok
[INFO] [stdout] test segment_tree::lazy::tests::empty_query_returns_none ... ok
[INFO] [stdout] test segment_tree::lazy::tests::query_works ... ok
[INFO] [stdout] test segment_tree::lazy::tests::non_empty_query_returns_some ... ok
[INFO] [stdout] test segment_tree::lazy::tests::update_works ... ok
[INFO] [stdout] test segment_tree::persistent_lazy::tests::normal_update_works ... ok
[INFO] [stdout] test segment_tree::persistent_lazy::tests::non_empty_query_returns_some ... ok
[INFO] [stdout] test segment_tree::persistent_lazy::tests::query_works ... ok
[INFO] [stdout] test segment_tree::persistent::tests::query_works ... ok
[INFO] [stdout] test segment_tree::persistent_lazy::tests::empty_query_returns_none ... ok
[INFO] [stdout] test segment_tree::persistent::tests::normal_update_works ... ok
[INFO] [stdout] test segment_tree::persistent::tests::non_empty_query_returns_some ... ok
[INFO] [stdout] test segment_tree::recursive::tests::query_works ... ok
[INFO] [stdout] test segment_tree::recursive::tests::update_works ... ok
[INFO] [stdout] test segment_tree::lazy::tests::build_works ... ok
[INFO] [stdout] test segment_tree::recursive::tests::empty_query_returns_none ... ok
[INFO] [stdout] test segment_tree::persistent_lazy::tests::branched_update_works ... ok
[INFO] [stdout] test default::sum::tests::non_commutative_lazy_update_works ... ok
[INFO] [stdout] test segment_tree::iterative::tests::non_empty_query_returns_some ... ok
[INFO] [stdout] test segment_tree::persistent::tests::branched_update_works ... ok
[INFO] [stdout] test segment_tree::recursive::tests::non_empty_query_returns_some ... ok
[INFO] [stdout] test segment_tree::persistent::tests::empty_query_returns_none ... ok
[INFO] [stdout] test default::sum::tests::non_commutative_update_lazy_value_works ... ok
[INFO] [stdout] test default::sum::tests::sum_works ... ok
[INFO] [stderr]    Doc-tests seg-tree
[INFO] [stdout] test default::sum::tests::non_commutative_sum_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/segment_tree/lazy.rs - segment_tree::lazy::LazySegmentTree<T>::lower_bound (line 143) ... ok
[INFO] [stdout] test src/segment_tree/recursive.rs - segment_tree::recursive::RecursiveSegmentTree<T>::lower_bound (line 127) ... ok
[INFO] [stdout] test src/segment_tree/persistent.rs - segment_tree::persistent::PersistentSegmentTree<T>::lower_bound (line 136) ... ok
[INFO] [stdout] test src/segment_tree/persistent_lazy.rs - segment_tree::persistent_lazy::LazyPersistentSegmentTree<T>::lower_bound (line 147) ... ok
[INFO] [stdout] test src/segment_tree/persistent.rs - segment_tree::persistent::PersistentSegmentTree<T>::lower_bound (line 123) ... ok
[INFO] [stdout] test src/segment_tree/persistent_lazy.rs - segment_tree::persistent_lazy::LazyPersistentSegmentTree<T>::lower_bound (line 160) ... ok
[INFO] [stdout] test src/segment_tree/lazy.rs - segment_tree::lazy::LazySegmentTree<T>::lower_bound (line 130) ... ok
[INFO] [stdout] test src/segment_tree/recursive.rs - segment_tree::recursive::RecursiveSegmentTree<T>::lower_bound (line 114) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c27bdd648e470de54e1cd8b5b69249244da8e1ba70710dd1d70f26a4caf6a72c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c27bdd648e470de54e1cd8b5b69249244da8e1ba70710dd1d70f26a4caf6a72c", kill_on_drop: false }`
[INFO] [stdout] c27bdd648e470de54e1cd8b5b69249244da8e1ba70710dd1d70f26a4caf6a72c