[INFO] fetching crate rangemap 0.1.10...
[INFO] testing rangemap-0.1.10 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate rangemap 0.1.10 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rangemap 0.1.10 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rangemap 0.1.10
[INFO] finished tweaking crates.io crate rangemap 0.1.10
[INFO] tweaked toml for crates.io crate rangemap 0.1.10 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate rangemap 0.1.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-iter v0.1.41
[INFO] [stderr]   Downloaded permutator v0.3.3
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 931f15815f4cefd5ffb5b2c3d7758730ed9faf35bed6c5903cf37fabfb24cc59
[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" "931f15815f4cefd5ffb5b2c3d7758730ed9faf35bed6c5903cf37fabfb24cc59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "931f15815f4cefd5ffb5b2c3d7758730ed9faf35bed6c5903cf37fabfb24cc59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "931f15815f4cefd5ffb5b2c3d7758730ed9faf35bed6c5903cf37fabfb24cc59", kill_on_drop: false }`
[INFO] [stdout] 931f15815f4cefd5ffb5b2c3d7758730ed9faf35bed6c5903cf37fabfb24cc59
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad6281bcdec6458b09c6b893aad810b7404cd611ded6db864cc0de2f48841a75
[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" "ad6281bcdec6458b09c6b893aad810b7404cd611ded6db864cc0de2f48841a75", kill_on_drop: false }`
[INFO] [stderr]    Compiling rangemap v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "ad6281bcdec6458b09c6b893aad810b7404cd611ded6db864cc0de2f48841a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad6281bcdec6458b09c6b893aad810b7404cd611ded6db864cc0de2f48841a75", kill_on_drop: false }`
[INFO] [stdout] ad6281bcdec6458b09c6b893aad810b7404cd611ded6db864cc0de2f48841a75
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--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] 26e2f20d051c4610487121db703c749137d9c0951e8cd5c50f152cd87c14f276
[INFO] running `Command { std: "docker" "start" "-a" "26e2f20d051c4610487121db703c749137d9c0951e8cd5c50f152cd87c14f276", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling permutator v0.3.3
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling rangemap v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 40.77s
[INFO] running `Command { std: "docker" "inspect" "26e2f20d051c4610487121db703c749137d9c0951e8cd5c50f152cd87c14f276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e2f20d051c4610487121db703c749137d9c0951e8cd5c50f152cd87c14f276", kill_on_drop: false }`
[INFO] [stdout] 26e2f20d051c4610487121db703c749137d9c0951e8cd5c50f152cd87c14f276
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22b5524c8a0131cdc848fb7949bc1ceae58a5c3b2939ee065174d6b35c6489b9
[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" "22b5524c8a0131cdc848fb7949bc1ceae58a5c3b2939ee065174d6b35c6489b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rangemap-114fa7268848e010)
[INFO] [stdout] running 86 tests
[INFO] [stdout] test inclusive_map::tests::item_touching_end_of_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::item_touching_start_of_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::item_starting_at_start_of_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::item_overlapping_start_of_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::item_ending_at_end_of_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::item_before_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::new_different_value_immediately_following_stored ... ok
[INFO] [stdout] test inclusive_map::tests::new_same_value_immediately_preceding_stored ... ok
[INFO] [stdout] test inclusive_map::tests::new_different_value_immediately_preceding_stored ... ok
[INFO] [stdout] test inclusive_map::tests::insert_into_empty_map ... ok
[INFO] [stdout] test inclusive_map::tests::get_key_value ... ok
[INFO] [stdout] test inclusive_map::tests::new_different_value_overlapping_end_of_stored ... ok
[INFO] [stdout] test inclusive_map::tests::new_different_value_wholly_inside_stored ... ok
[INFO] [stdout] test inclusive_map::tests::new_same_value_immediately_following_stored ... ok
[INFO] [stdout] test inclusive_map::tests::new_same_value_overlapping_end_of_stored ... ok
[INFO] [stdout] test inclusive_map::tests::new_same_value_wholly_inside_stored ... ok
[INFO] [stdout] test inclusive_map::tests::no_overflow_at_key_domain_extremes ... ok
[INFO] [stdout] test inclusive_map::tests::no_overflow_finding_gaps_at_key_domain_extremes ... ok
[INFO] [stdout] test inclusive_map::tests::remove_exactly_stored ... ok
[INFO] [stdout] test inclusive_map::tests::remove_from_empty_map ... ok
[INFO] [stdout] test inclusive_map::tests::remove_middle_of_stored ... ok
[INFO] [stdout] test inclusive_map::tests::remove_non_covered_range_after_stored ... ok
[INFO] [stdout] test inclusive_map::tests::remove_non_covered_range_before_stored ... ok
[INFO] [stdout] test inclusive_map::tests::whole_range_is_covered_exactly ... ok
[INFO] [stdout] test inclusive_map::tests::remove_overlapping_end_of_stored ... ok
[INFO] [stdout] test inclusive_map::tests::remove_overlapping_start_of_stored ... ok
[INFO] [stdout] test inclusive_map::tests::remove_superset_of_stored ... ok
[INFO] [stdout] test inclusive_set::tests::gaps_between_items_floating_inside_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::replace_at_end_of_existing_range_should_coalesce ... ok
[INFO] [stdout] test inclusive_map::tests::whole_range_is_a_gap ... ok
[INFO] [stdout] test inclusive_map::tests::zero_width_outer_range_with_items_away_from_both_sides ... ok
[INFO] [stdout] test inclusive_set::tests::insert_into_empty_map ... ok
[INFO] [stdout] test map::tests::empty_outer_range_with_item_straddling ... ok
[INFO] [stdout] test map::tests::empty_outer_range_with_items_away_from_both_sides ... ok
[INFO] [stdout] test map::tests::empty_outer_range_with_items_touching_both_sides ... ok
[INFO] [stdout] test map::tests::get ... ok
[INFO] [stdout] test map::tests::get_key_value ... ok
[INFO] [stdout] test map::tests::insert_into_empty_map ... ok
[INFO] [stdout] test inclusive_map::tests::zero_width_outer_range_with_items_touching_both_sides ... ok
[INFO] [stdout] test inclusive_set::tests::empty_set_is_empty ... ok
[INFO] [stdout] test map::tests::item_after_outer_range ... ok
[INFO] [stdout] test map::tests::item_before_outer_range ... ok
[INFO] [stdout] test map::tests::item_ending_at_end_of_outer_range ... ok
[INFO] [stdout] test map::tests::empty_map_is_empty ... ok
[INFO] [stdout] test map::tests::item_overlapping_end_of_outer_range ... ok
[INFO] [stdout] test map::tests::item_overlapping_start_of_outer_range ... ok
[INFO] [stdout] test map::tests::item_touching_end_of_outer_range ... ok
[INFO] [stdout] test map::tests::item_starting_at_start_of_outer_range ... ok
[INFO] [stdout] test inclusive_set::tests::set_debug_repr_looks_right ... ok
[INFO] [stdout] test map::tests::item_touching_start_of_outer_range ... ok
[INFO] [stdout] test map::tests::items_floating_inside_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::empty_outer_range_with_item_straddling ... ok
[INFO] [stdout] test map::tests::map_debug_repr_looks_right ... ok
[INFO] [stdout] test map::tests::new_different_value_immediately_following_stored ... ok
[INFO] [stdout] test inclusive_map::tests::items_floating_inside_outer_range ... ok
[INFO] [stdout] test map::tests::new_different_value_immediately_preceding_stored ... ok
[INFO] [stdout] test map::tests::new_different_value_overlapping_end_of_stored ... ok
[INFO] [stdout] test map::tests::remove_exactly_stored ... ok
[INFO] [stdout] test map::tests::new_same_value_wholly_inside_stored ... ok
[INFO] [stdout] test map::tests::remove_middle_of_stored ... ok
[INFO] [stdout] test map::tests::remove_non_covered_range_after_stored ... ok
[INFO] [stdout] test map::tests::remove_non_covered_range_before_stored ... ok
[INFO] [stdout] test map::tests::remove_overlapping_end_of_stored ... ok
[INFO] [stdout] test map::tests::remove_overlapping_start_of_stored ... ok
[INFO] [stdout] test map::tests::remove_superset_of_stored ... ok
[INFO] [stdout] test map::tests::replace_at_end_of_existing_range_should_coalesce ... ok
[INFO] [stdout] test inclusive_map::tests::item_overlapping_end_of_outer_range ... ok
[INFO] [stdout] test inclusive_map::tests::map_debug_repr_looks_right ... ok
[INFO] [stdout] test inclusive_map::tests::item_after_outer_range ... ok
[INFO] [stdout] test map::tests::new_different_value_wholly_inside_stored ... ok
[INFO] [stdout] test map::tests::new_same_value_immediately_following_stored ... ok
[INFO] [stdout] test map::tests::new_same_value_immediately_preceding_stored ... ok
[INFO] [stdout] test set::tests::insert_into_empty_map ... ok
[INFO] [stdout] test set::tests::set_debug_repr_looks_right ... ok
[INFO] [stdout] test set::tests::remove_partially_overlapping ... ok
[INFO] [stdout] test inclusive_set::tests::remove_partially_overlapping ... ok
[INFO] [stdout] test set::tests::empty_set_is_empty ... ok
[INFO] [stdout] test map::tests::whole_range_is_a_gap ... ok
[INFO] [stdout] test inclusive_map::tests::empty_map_is_empty ... ok
[INFO] [stdout] test map::tests::whole_range_is_covered_exactly ... ok
[INFO] [stdout] test set::tests::gaps_between_items_floating_inside_outer_range ... ok
[INFO] [stdout] test map::tests::remove_from_empty_map ... ok
[INFO] [stdout] test map::tests::new_same_value_overlapping_end_of_stored ... ok
[INFO] [stdout] test inclusive_map::tests::get ... ok
[INFO] [stdout] test map::tests::lots_of_interesting_ranges ... ok
[INFO] [stdout] test inclusive_map::tests::lots_of_interesting_ranges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 86 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rangemap
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "22b5524c8a0131cdc848fb7949bc1ceae58a5c3b2939ee065174d6b35c6489b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b5524c8a0131cdc848fb7949bc1ceae58a5c3b2939ee065174d6b35c6489b9", kill_on_drop: false }`
[INFO] [stdout] 22b5524c8a0131cdc848fb7949bc1ceae58a5c3b2939ee065174d6b35c6489b9