[INFO] fetching crate range-set 0.0.11...
[INFO] testing range-set-0.0.11 against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] extracting crate range-set 0.0.11 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate range-set 0.0.11 on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate range-set 0.0.11
[INFO] finished tweaking crates.io crate range-set 0.0.11
[INFO] tweaked toml for crates.io crate range-set 0.0.11 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate range-set 0.0.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33b1bd768bd6d4f358b4db5180fd29c397fc4d4e9b5bdf219b66e25ba2c587db
[INFO] running `Command { std: "docker" "start" "-a" "33b1bd768bd6d4f358b4db5180fd29c397fc4d4e9b5bdf219b66e25ba2c587db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33b1bd768bd6d4f358b4db5180fd29c397fc4d4e9b5bdf219b66e25ba2c587db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b1bd768bd6d4f358b4db5180fd29c397fc4d4e9b5bdf219b66e25ba2c587db", kill_on_drop: false }`
[INFO] [stdout] 33b1bd768bd6d4f358b4db5180fd29c397fc4d4e9b5bdf219b66e25ba2c587db
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ef8857c4036758d59d09b2a9006784fe7dac76fa3122f27c4bb45277e07a86e
[INFO] running `Command { std: "docker" "start" "-a" "2ef8857c4036758d59d09b2a9006784fe7dac76fa3122f27c4bb45277e07a86e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling range-set v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "2ef8857c4036758d59d09b2a9006784fe7dac76fa3122f27c4bb45277e07a86e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef8857c4036758d59d09b2a9006784fe7dac76fa3122f27c4bb45277e07a86e", kill_on_drop: false }`
[INFO] [stdout] 2ef8857c4036758d59d09b2a9006784fe7dac76fa3122f27c4bb45277e07a86e
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42149497c332a052256f75bd87ff3bd850510e84dbcf89fad7f81ed2e865654f
[INFO] running `Command { std: "docker" "start" "-a" "42149497c332a052256f75bd87ff3bd850510e84dbcf89fad7f81ed2e865654f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling range-set v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.12s
[INFO] running `Command { std: "docker" "inspect" "42149497c332a052256f75bd87ff3bd850510e84dbcf89fad7f81ed2e865654f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42149497c332a052256f75bd87ff3bd850510e84dbcf89fad7f81ed2e865654f", kill_on_drop: false }`
[INFO] [stdout] 42149497c332a052256f75bd87ff3bd850510e84dbcf89fad7f81ed2e865654f
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6cf3cef2a20a0ab403edc05a6a25526a06003492924df737c5b0ed6a5f7691b
[INFO] running `Command { std: "docker" "start" "-a" "a6cf3cef2a20a0ab403edc05a6a25526a06003492924df737c5b0ed6a5f7691b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/range_set-711799dc4665c5fd)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::merge_multiple_then_gap ... ok
[INFO] [stdout] test tests::test_max ... ok
[INFO] [stdout] test tests::test_min ... ok
[INFO] [stdout] test tests::test_range_set_macro_empty ... ok
[INFO] [stdout] test tests::test_range_set_macro_mixed ... ok
[INFO] [stdout] test tests::test_range_set_macro_nums ... ok
[INFO] [stdout] test tests::merge_multiple ... ok
[INFO] [stdout] test tests::gap_then_merge_multiple_then_gap ... ok
[INFO] [stdout] test tests::gap_then_merge_multiple ... ok
[INFO] [stdout] test tests::test_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests range_set
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - RangeSet<A>::contains (line 321) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::is_subset (line 393) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::insert_range (line 479) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::contains_range (line 347) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::is_superset (line 375) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet (line 33) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::insert (line 421) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::from_elements (line 261) ... ok
[INFO] [stdout] test src/lib.rs - valid_range_slice (line 84) ... ok
[INFO] [stdout] test src/lib.rs - range_set (line 983) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::RangeIntersect::compare (line 186) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::intersection (line 89) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::RangeDisjoint::compare (line 125) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::range_compare (line 65) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::remove (line 448) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::remove_range (line 600) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a6cf3cef2a20a0ab403edc05a6a25526a06003492924df737c5b0ed6a5f7691b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6cf3cef2a20a0ab403edc05a6a25526a06003492924df737c5b0ed6a5f7691b", kill_on_drop: false }`
[INFO] [stdout] a6cf3cef2a20a0ab403edc05a6a25526a06003492924df737c5b0ed6a5f7691b