[INFO] fetching crate range-set 0.0.7...
[INFO] testing range-set-0.0.7 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate range-set 0.0.7 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate range-set 0.0.7 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate range-set 0.0.7
[INFO] finished tweaking crates.io crate range-set 0.0.7
[INFO] tweaked toml for crates.io crate range-set 0.0.7 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate range-set 0.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 73046bcc19294ca9058982497f8e1ca2c518dc1cb43a81cfb595af84e5fb09f7
[INFO] running `Command { std: "docker" "start" "-a" "73046bcc19294ca9058982497f8e1ca2c518dc1cb43a81cfb595af84e5fb09f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73046bcc19294ca9058982497f8e1ca2c518dc1cb43a81cfb595af84e5fb09f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73046bcc19294ca9058982497f8e1ca2c518dc1cb43a81cfb595af84e5fb09f7", kill_on_drop: false }`
[INFO] [stdout] 73046bcc19294ca9058982497f8e1ca2c518dc1cb43a81cfb595af84e5fb09f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 497dc8e4a616f0e438c0bad5548322074dd6b20e960e0520b4edaf7f16f5ea9b
[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" "497dc8e4a616f0e438c0bad5548322074dd6b20e960e0520b4edaf7f16f5ea9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling range-set v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "497dc8e4a616f0e438c0bad5548322074dd6b20e960e0520b4edaf7f16f5ea9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "497dc8e4a616f0e438c0bad5548322074dd6b20e960e0520b4edaf7f16f5ea9b", kill_on_drop: false }`
[INFO] [stdout] 497dc8e4a616f0e438c0bad5548322074dd6b20e960e0520b4edaf7f16f5ea9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ce58070b8cdd525694e9f069cd0eb4e7f59748bb8ea80767b3b7f7031cefac4
[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" "6ce58070b8cdd525694e9f069cd0eb4e7f59748bb8ea80767b3b7f7031cefac4", kill_on_drop: false }`
[INFO] [stderr]    Compiling range-set v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "6ce58070b8cdd525694e9f069cd0eb4e7f59748bb8ea80767b3b7f7031cefac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce58070b8cdd525694e9f069cd0eb4e7f59748bb8ea80767b3b7f7031cefac4", kill_on_drop: false }`
[INFO] [stdout] 6ce58070b8cdd525694e9f069cd0eb4e7f59748bb8ea80767b3b7f7031cefac4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f04235e95dc593698a9c636187959865e8397191747d83a99e5660d6d1455605
[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" "f04235e95dc593698a9c636187959865e8397191747d83a99e5660d6d1455605", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/range_set-fc58d176e10004b9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::gap_then_merge_multiple ... ok
[INFO] [stdout] test tests::gap_then_merge_multiple_then_gap ... ok
[INFO] [stdout] test tests::merge_multiple ... ok
[INFO] [stdout] test tests::merge_multiple_then_gap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests range-set
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/range_compare.rs - range_compare::is_empty (line 109) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::range_compare (line 66) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::RangeDisjoint::compare (line 140) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::RangeIntersect::compare (line 200) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::intersection (line 90) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::remove (line 223) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::valid_range_vec (line 444) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet (line 22) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::insert_range (line 253) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::insert (line 197) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::remove_range (line 357) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f04235e95dc593698a9c636187959865e8397191747d83a99e5660d6d1455605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04235e95dc593698a9c636187959865e8397191747d83a99e5660d6d1455605", kill_on_drop: false }`
[INFO] [stdout] f04235e95dc593698a9c636187959865e8397191747d83a99e5660d6d1455605