[INFO] fetching crate cht 0.4.1... [INFO] testing cht-0.4.1 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate cht 0.4.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate cht 0.4.1 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cht 0.4.1 [INFO] finished tweaking crates.io crate cht 0.4.1 [INFO] tweaked toml for crates.io crate cht 0.4.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded const-random v0.1.13 [INFO] [stderr] Downloaded const-random-macro v0.1.13 [INFO] [stderr] Downloaded getrandom v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93d07a7ccf53bb70a2d8d9d6ef834f6d07af5b22e9013ec53977469641552e3c [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" "93d07a7ccf53bb70a2d8d9d6ef834f6d07af5b22e9013ec53977469641552e3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93d07a7ccf53bb70a2d8d9d6ef834f6d07af5b22e9013ec53977469641552e3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93d07a7ccf53bb70a2d8d9d6ef834f6d07af5b22e9013ec53977469641552e3c", kill_on_drop: false }` [INFO] [stdout] 93d07a7ccf53bb70a2d8d9d6ef834f6d07af5b22e9013ec53977469641552e3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d928037630bb3fa52d3b4b20f23c99c5b40901962ce6ad1531536a890225e8aa [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" "d928037630bb3fa52d3b4b20f23c99c5b40901962ce6ad1531536a890225e8aa", kill_on_drop: false }` [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling const-random v0.1.13 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling cht v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.11s [INFO] running `Command { std: "docker" "inspect" "d928037630bb3fa52d3b4b20f23c99c5b40901962ce6ad1531536a890225e8aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d928037630bb3fa52d3b4b20f23c99c5b40901962ce6ad1531536a890225e8aa", kill_on_drop: false }` [INFO] [stdout] d928037630bb3fa52d3b4b20f23c99c5b40901962ce6ad1531536a890225e8aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 03d4736a79c774304f61f9da65cb6e9d567331dfded607afe600950a4d2d0477 [INFO] running `Command { std: "docker" "start" "-a" "03d4736a79c774304f61f9da65cb6e9d567331dfded607afe600950a4d2d0477", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling smallvec v1.6.0 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling cht v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "03d4736a79c774304f61f9da65cb6e9d567331dfded607afe600950a4d2d0477", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03d4736a79c774304f61f9da65cb6e9d567331dfded607afe600950a4d2d0477", kill_on_drop: false }` [INFO] [stdout] 03d4736a79c774304f61f9da65cb6e9d567331dfded607afe600950a4d2d0477 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 966af24df6083a6d02afe7de167bc6a61cc4d08fb5c38e07e1f79a5f15177b26 [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" "966af24df6083a6d02afe7de167bc6a61cc4d08fb5c38e07e1f79a5f15177b26", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cht-e4acfb888e23628d [INFO] [stdout] [INFO] [stdout] running 44 tests [INFO] [stdout] test map::bucket::tests::get_insert_remove ... ok [INFO] [stdout] test map::tests::default ... ok [INFO] [stdout] test map::tests::concurrent_insert_or_modify ... ok [INFO] [stdout] test map::tests::concurrent_insertion ... ok [INFO] [stdout] test map::tests::concurrent_overlapped_removal ... ok [INFO] [stdout] test map::tests::concurrent_overlapped_modification ... ok [INFO] [stdout] test map::tests::concurrent_overlapped_growth ... ok [INFO] [stdout] test map::tests::concurrent_overlapped_insertion ... ok [INFO] [stdout] test map::tests::concurrent_growth ... ok [INFO] [stdout] test map::tests::concurrent_modification ... ok [INFO] [stdout] test map::tests::concurrent_growth_and_removal ... ok [INFO] [stdout] test map::tests::concurrent_insertion_and_removal ... ok [INFO] [stdout] test map::tests::concurrent_removal ... ok [INFO] [stdout] test map::tests::modify ... ok [INFO] [stdout] test map::tests::insert_or_modify ... ok [INFO] [stdout] test map::tests::remove_if ... ok [INFO] [stdout] test map::tests::removal ... ok [INFO] [stdout] test segment::map::tests::concurrent_insert_or_modify ... ok [INFO] [stdout] test segment::map::tests::concurrent_growth ... ok [INFO] [stdout] test segment::map::tests::concurrent_growth_and_removal ... ok [INFO] [stdout] test segment::map::tests::concurrent_insertion ... ok [INFO] [stdout] test map::tests::insertion ... ok [INFO] [stdout] test map::tests::growth ... ok [INFO] [stdout] test map::tests::drop_many_values ... ok [INFO] [stdout] test segment::map::tests::concurrent_overlapped_growth ... ok [INFO] [stdout] test segment::map::tests::concurrent_insertion_and_removal ... ok [INFO] [stdout] test map::tests::drop_value ... ok [INFO] [stdout] test segment::map::tests::concurrent_overlapped_modification ... ok [INFO] [stdout] test map::tests::drop_many_values_concurrent ... ok [INFO] [stdout] test segment::map::tests::concurrent_overlapped_insertion ... ok [INFO] [stdout] test segment::map::tests::single_segment ... ok [INFO] [stdout] test segment::map::tests::concurrent_overlapped_removal ... ok [INFO] [stdout] test segment::map::tests::concurrent_modification ... ok [INFO] [stdout] test segment::map::tests::default ... ok [INFO] [stdout] test segment::map::tests::insert_or_modify ... ok [INFO] [stdout] test segment::map::tests::concurrent_removal ... ok [INFO] [stdout] test segment::map::tests::modify ... ok [INFO] [stdout] test segment::map::tests::remove_if ... ok [INFO] [stdout] test segment::map::tests::removal ... ok [INFO] [stdout] test segment::map::tests::drop_value ... ok [INFO] [stdout] test segment::map::tests::growth ... ok [INFO] [stdout] test segment::map::tests::insertion ... ok [INFO] [stdout] test segment::map::tests::drop_many_values ... ok [INFO] [stdout] test segment::map::tests::drop_many_values_concurrent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 35.51s [INFO] [stdout] [INFO] [stderr] Doc-tests cht [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "966af24df6083a6d02afe7de167bc6a61cc4d08fb5c38e07e1f79a5f15177b26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "966af24df6083a6d02afe7de167bc6a61cc4d08fb5c38e07e1f79a5f15177b26", kill_on_drop: false }` [INFO] [stdout] 966af24df6083a6d02afe7de167bc6a61cc4d08fb5c38e07e1f79a5f15177b26