[INFO] fetching crate rust-lapper 0.5.0... [INFO] testing rust-lapper-0.5.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate rust-lapper 0.5.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rust-lapper 0.5.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-lapper 0.5.0 [INFO] finished tweaking crates.io crate rust-lapper 0.5.0 [INFO] tweaked toml for crates.io crate rust-lapper 0.5.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate rust-lapper 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ebb7594dc1f7bb4f5f40c81b8d349bdad254ec957ba24020cb8755261ed17e0 [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" "3ebb7594dc1f7bb4f5f40c81b8d349bdad254ec957ba24020cb8755261ed17e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ebb7594dc1f7bb4f5f40c81b8d349bdad254ec957ba24020cb8755261ed17e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ebb7594dc1f7bb4f5f40c81b8d349bdad254ec957ba24020cb8755261ed17e0", kill_on_drop: false }` [INFO] [stdout] 3ebb7594dc1f7bb4f5f40c81b8d349bdad254ec957ba24020cb8755261ed17e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] bc0afbbb3dd5b40c8e2122746896094664b622e191bef73338a9a3bd79625a06 [INFO] running `Command { std: "docker" "start" "-a" "bc0afbbb3dd5b40c8e2122746896094664b622e191bef73338a9a3bd79625a06", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rust-lapper v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.69s [INFO] running `Command { std: "docker" "inspect" "bc0afbbb3dd5b40c8e2122746896094664b622e191bef73338a9a3bd79625a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc0afbbb3dd5b40c8e2122746896094664b622e191bef73338a9a3bd79625a06", kill_on_drop: false }` [INFO] [stdout] bc0afbbb3dd5b40c8e2122746896094664b622e191bef73338a9a3bd79625a06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a8a071d7047b7ea80528e4f9de6dc81378ccf9e38ae261cb09ce3052d1f935c [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" "0a8a071d7047b7ea80528e4f9de6dc81378ccf9e38ae261cb09ce3052d1f935c", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling cpu-time v0.1.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling rust-lapper v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 29s [INFO] running `Command { std: "docker" "inspect" "0a8a071d7047b7ea80528e4f9de6dc81378ccf9e38ae261cb09ce3052d1f935c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a8a071d7047b7ea80528e4f9de6dc81378ccf9e38ae261cb09ce3052d1f935c", kill_on_drop: false }` [INFO] [stdout] 0a8a071d7047b7ea80528e4f9de6dc81378ccf9e38ae261cb09ce3052d1f935c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 38ccd87033ea21641f087cf7e077c1331ad25a0021f8bacc52249d0625c0fe83 [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" "38ccd87033ea21641f087cf7e077c1331ad25a0021f8bacc52249d0625c0fe83", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_lapper-f868eab5cd2c4685 [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test tests::test_bad_skips ... ok [INFO] [stdout] test tests::test_depth_hard ... ok [INFO] [stdout] test tests::test_depth_harder ... ok [INFO] [stdout] test tests::test_find_over_behind_first_match ... ok [INFO] [stdout] test tests::test_find_overlaps_in_large_intervals ... ok [INFO] [stdout] test tests::test_depth_sanity ... ok [INFO] [stdout] test tests::test_interval_intersects ... ok [INFO] [stdout] test tests::test_lapper_cov ... ok [INFO] [stdout] test tests::test_interval_envelops_query ... ok [INFO] [stdout] test tests::test_merge_overlaps ... ok [INFO] [stdout] test tests::test_overlapping_intervals ... ok [INFO] [stdout] test tests::test_query_envolops_interval ... ok [INFO] [stdout] test tests::test_query_overlaps_interval_start ... ok [INFO] [stdout] test tests::test_union_and_intersect ... ok [INFO] [stdout] test tests::test_seek_over_len ... ok [INFO] [stdout] test tests::test_query_overlaps_interval_stop ... ok [INFO] [stdout] test tests::test_query_stop_interval_start ... ok [INFO] [stdout] test tests::test_query_start_interval_stop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rust-lapper [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - Lapper::len (line 220) ... ok [INFO] [stdout] test src/lib.rs - Lapper::depth (line 480) ... ok [INFO] [stdout] test src/lib.rs - Lapper::new (line 185) ... ok [INFO] [stdout] test src/lib.rs - Lapper::cov (line 247) ... ok [INFO] [stdout] test src/lib.rs - Lapper::is_empty (line 234) ... ok [INFO] [stdout] test src/lib.rs - Lapper::find (line 549) ... ok [INFO] [stdout] test src/lib.rs - Lapper::count (line 518) ... ok [INFO] [stdout] test src/lib.rs - Lapper::seek (line 575) ... ok [INFO] [stdout] test src/lib.rs - (line 51) ... ok [INFO] [stdout] test src/lib.rs - Lapper::union_and_intersect (line 387) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "38ccd87033ea21641f087cf7e077c1331ad25a0021f8bacc52249d0625c0fe83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38ccd87033ea21641f087cf7e077c1331ad25a0021f8bacc52249d0625c0fe83", kill_on_drop: false }` [INFO] [stdout] 38ccd87033ea21641f087cf7e077c1331ad25a0021f8bacc52249d0625c0fe83