[INFO] fetching crate rangemap 0.1.8... [INFO] testing rangemap-0.1.8 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate rangemap 0.1.8 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate rangemap 0.1.8 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 rangemap 0.1.8 [INFO] finished tweaking crates.io crate rangemap 0.1.8 [INFO] tweaked toml for crates.io crate rangemap 0.1.8 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate rangemap 0.1.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded permutator v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] fa422f6caccec8c8a55d8e2e4e1f450e69856983bba14da61fbcbc39d9df671e [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" "fa422f6caccec8c8a55d8e2e4e1f450e69856983bba14da61fbcbc39d9df671e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa422f6caccec8c8a55d8e2e4e1f450e69856983bba14da61fbcbc39d9df671e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa422f6caccec8c8a55d8e2e4e1f450e69856983bba14da61fbcbc39d9df671e", kill_on_drop: false }` [INFO] [stdout] fa422f6caccec8c8a55d8e2e4e1f450e69856983bba14da61fbcbc39d9df671e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 81f1c6ae12998c1b11061b78c46b3391ffea93dc8a38f422abefb77f621ada15 [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" "81f1c6ae12998c1b11061b78c46b3391ffea93dc8a38f422abefb77f621ada15", kill_on_drop: false }` [INFO] [stderr] Compiling rangemap v0.1.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "81f1c6ae12998c1b11061b78c46b3391ffea93dc8a38f422abefb77f621ada15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81f1c6ae12998c1b11061b78c46b3391ffea93dc8a38f422abefb77f621ada15", kill_on_drop: false }` [INFO] [stdout] 81f1c6ae12998c1b11061b78c46b3391ffea93dc8a38f422abefb77f621ada15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e3c502cf3252d8f5b39b9a046479c4e13a098a0e2d8bd09688ff5a91db7cc864 [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" "e3c502cf3252d8f5b39b9a046479c4e13a098a0e2d8bd09688ff5a91db7cc864", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [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 memchr v2.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [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-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling criterion-plot v0.3.1 [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 v0.1.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 58.78s [INFO] running `Command { std: "docker" "inspect" "e3c502cf3252d8f5b39b9a046479c4e13a098a0e2d8bd09688ff5a91db7cc864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c502cf3252d8f5b39b9a046479c4e13a098a0e2d8bd09688ff5a91db7cc864", kill_on_drop: false }` [INFO] [stdout] e3c502cf3252d8f5b39b9a046479c4e13a098a0e2d8bd09688ff5a91db7cc864 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 49dbc6005854646b9e0a931fadb54f973f2f4da829950814b8013d8a66107ff4 [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" "49dbc6005854646b9e0a931fadb54f973f2f4da829950814b8013d8a66107ff4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rangemap-ca644e2cf5c6d5f8 [INFO] [stdout] [INFO] [stdout] running 84 tests [INFO] [stdout] test inclusive_map::tests::empty_map_is_empty ... ok [INFO] [stdout] test inclusive_map::tests::insert_into_empty_map ... ok [INFO] [stdout] test inclusive_map::tests::item_after_outer_range ... ok [INFO] [stdout] test inclusive_map::tests::item_touching_end_of_outer_range ... ok [INFO] [stdout] test inclusive_map::tests::items_floating_inside_outer_range ... ok [INFO] [stdout] test inclusive_map::tests::new_different_value_immediately_following_stored ... ok [INFO] [stdout] test inclusive_map::tests::item_overlapping_end_of_outer_range ... ok [INFO] [stdout] test inclusive_map::tests::new_different_value_immediately_preceding_stored ... ok [INFO] [stdout] test inclusive_map::tests::item_overlapping_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_touching_start_of_outer_range ... ok [INFO] [stdout] test inclusive_map::tests::new_same_value_immediately_preceding_stored ... ok [INFO] [stdout] test inclusive_map::tests::new_same_value_wholly_inside_stored ... ok [INFO] [stdout] test inclusive_map::tests::remove_exactly_stored ... ok [INFO] [stdout] test inclusive_map::tests::item_ending_at_end_of_outer_range ... ok [INFO] [stdout] test inclusive_map::tests::get ... ok [INFO] [stdout] test inclusive_map::tests::empty_outer_range_with_item_straddling ... ok [INFO] [stdout] test inclusive_map::tests::map_debug_repr_looks_right ... 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::item_before_outer_range ... ok [INFO] [stdout] test inclusive_map::tests::no_overflow_finding_gaps_at_key_domain_extremes ... ok [INFO] [stdout] test inclusive_map::tests::no_overflow_at_key_domain_extremes ... ok [INFO] [stdout] test inclusive_map::tests::new_different_value_wholly_inside_stored ... ok [INFO] [stdout] test inclusive_map::tests::remove_from_empty_map ... ok [INFO] [stdout] test inclusive_map::tests::new_same_value_immediately_following_stored ... ok [INFO] [stdout] test inclusive_map::tests::remove_non_covered_range_after_stored ... ok [INFO] [stdout] test inclusive_map::tests::new_same_value_overlapping_end_of_stored ... ok [INFO] [stdout] test inclusive_map::tests::remove_overlapping_start_of_stored ... ok [INFO] [stdout] test inclusive_map::tests::zero_width_outer_range_with_items_away_from_both_sides ... 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 inclusive_map::tests::whole_range_is_a_gap ... ok [INFO] [stdout] test map::tests::empty_map_is_empty ... ok [INFO] [stdout] test inclusive_map::tests::remove_non_covered_range_before_stored ... ok [INFO] [stdout] test inclusive_map::tests::remove_superset_of_stored ... ok [INFO] [stdout] test map::tests::empty_outer_range_with_items_touching_both_sides ... ok [INFO] [stdout] test inclusive_map::tests::whole_range_is_covered_exactly ... ok [INFO] [stdout] test inclusive_set::tests::gaps_between_items_floating_inside_outer_range ... 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::insert_into_empty_map ... ok [INFO] [stdout] test inclusive_set::tests::remove_partially_overlapping ... ok [INFO] [stdout] test inclusive_set::tests::set_debug_repr_looks_right ... ok [INFO] [stdout] test map::tests::empty_outer_range_with_items_away_from_both_sides ... ok [INFO] [stdout] test map::tests::item_before_outer_range ... ok [INFO] [stdout] test map::tests::item_after_outer_range ... ok [INFO] [stdout] test map::tests::item_ending_at_end_of_outer_range ... ok [INFO] [stdout] test map::tests::item_overlapping_end_of_outer_range ... 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 map::tests::item_touching_start_of_outer_range ... ok [INFO] [stdout] test map::tests::new_different_value_wholly_inside_stored ... ok [INFO] [stdout] test map::tests::items_floating_inside_outer_range ... ok [INFO] [stdout] test map::tests::new_same_value_immediately_following_stored ... ok [INFO] [stdout] test map::tests::new_different_value_immediately_preceding_stored ... ok [INFO] [stdout] test inclusive_map::tests::remove_overlapping_end_of_stored ... ok [INFO] [stdout] test map::tests::item_touching_end_of_outer_range ... ok [INFO] [stdout] test map::tests::new_different_value_overlapping_end_of_stored ... ok [INFO] [stdout] test map::tests::new_same_value_wholly_inside_stored ... 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 map::tests::remove_middle_of_stored ... ok [INFO] [stdout] test map::tests::new_same_value_immediately_preceding_stored ... ok [INFO] [stdout] test map::tests::remove_superset_of_stored ... ok [INFO] [stdout] test map::tests::remove_exactly_stored ... ok [INFO] [stdout] test map::tests::whole_range_is_a_gap ... ok [INFO] [stdout] test map::tests::remove_overlapping_end_of_stored ... ok [INFO] [stdout] test map::tests::remove_non_covered_range_after_stored ... ok [INFO] [stdout] test map::tests::remove_overlapping_start_of_stored ... ok [INFO] [stdout] test set::tests::gaps_between_items_floating_inside_outer_range ... ok [INFO] [stdout] test set::tests::insert_into_empty_map ... ok [INFO] [stdout] test map::tests::whole_range_is_covered_exactly ... ok [INFO] [stdout] test set::tests::remove_partially_overlapping ... ok [INFO] [stdout] test set::tests::empty_set_is_empty ... ok [INFO] [stdout] test map::tests::remove_non_covered_range_before_stored ... ok [INFO] [stdout] test set::tests::set_debug_repr_looks_right ... ok [INFO] [stdout] test inclusive_map::tests::remove_middle_of_stored ... ok [INFO] [stdout] test map::tests::item_overlapping_start_of_outer_range ... ok [INFO] [stdout] test map::tests::item_starting_at_start_of_outer_range ... ok [INFO] [stdout] test map::tests::get ... ok [INFO] [stdout] test map::tests::get_key_value ... 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. 84 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "49dbc6005854646b9e0a931fadb54f973f2f4da829950814b8013d8a66107ff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49dbc6005854646b9e0a931fadb54f973f2f4da829950814b8013d8a66107ff4", kill_on_drop: false }` [INFO] [stdout] 49dbc6005854646b9e0a931fadb54f973f2f4da829950814b8013d8a66107ff4