[INFO] fetching crate range-set 0.0.5...
[INFO] testing range-set-0.0.5 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate range-set 0.0.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate range-set 0.0.5 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate range-set 0.0.5
[INFO] finished tweaking crates.io crate range-set 0.0.5
[INFO] tweaked toml for crates.io crate range-set 0.0.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", 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] d127b76dd311e7ff69530375b7b9ae07461285e2fdf252687678be365e61c11d
[INFO] running `Command { std: "docker" "start" "-a" "d127b76dd311e7ff69530375b7b9ae07461285e2fdf252687678be365e61c11d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d127b76dd311e7ff69530375b7b9ae07461285e2fdf252687678be365e61c11d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d127b76dd311e7ff69530375b7b9ae07461285e2fdf252687678be365e61c11d", kill_on_drop: false }`
[INFO] [stdout] d127b76dd311e7ff69530375b7b9ae07461285e2fdf252687678be365e61c11d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 1f19f6f3a1a167cadfe15e3217f8647674a374af0ba0ed4fee7dab562eb979a7
[INFO] running `Command { std: "docker" "start" "-a" "1f19f6f3a1a167cadfe15e3217f8647674a374af0ba0ed4fee7dab562eb979a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling range-set v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "1f19f6f3a1a167cadfe15e3217f8647674a374af0ba0ed4fee7dab562eb979a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f19f6f3a1a167cadfe15e3217f8647674a374af0ba0ed4fee7dab562eb979a7", kill_on_drop: false }`
[INFO] [stdout] 1f19f6f3a1a167cadfe15e3217f8647674a374af0ba0ed4fee7dab562eb979a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9c93942cc847c8ad24772bd3f5fa2f250f1ed4af1f5e26302e33397940a55cf
[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" "d9c93942cc847c8ad24772bd3f5fa2f250f1ed4af1f5e26302e33397940a55cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling range-set v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "d9c93942cc847c8ad24772bd3f5fa2f250f1ed4af1f5e26302e33397940a55cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c93942cc847c8ad24772bd3f5fa2f250f1ed4af1f5e26302e33397940a55cf", kill_on_drop: false }`
[INFO] [stdout] d9c93942cc847c8ad24772bd3f5fa2f250f1ed4af1f5e26302e33397940a55cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 1dfba035d3ff1ff0ed9a7ea6e880ef55653e232787976cfddaa29f36b5ddd037
[INFO] running `Command { std: "docker" "start" "-a" "1dfba035d3ff1ff0ed9a7ea6e880ef55653e232787976cfddaa29f36b5ddd037", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/range_set-6646de9d7f5da64c
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests range-set
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/range_compare.rs - range_compare::RangeDisjoint::compare (line 140) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::is_empty (line 109) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::intersection (line 90) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::range_compare (line 66) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::RangeIntersect::compare (line 200) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::remove_range (line 361) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::valid_range_vec (line 448) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::insert (line 197) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::insert_range (line 253) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::remove (line 223) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1dfba035d3ff1ff0ed9a7ea6e880ef55653e232787976cfddaa29f36b5ddd037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dfba035d3ff1ff0ed9a7ea6e880ef55653e232787976cfddaa29f36b5ddd037", kill_on_drop: false }`
[INFO] [stdout] 1dfba035d3ff1ff0ed9a7ea6e880ef55653e232787976cfddaa29f36b5ddd037