[INFO] fetching crate prodash 16.0.0... [INFO] testing prodash-16.0.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate prodash 16.0.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate prodash 16.0.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate prodash 16.0.0 [INFO] removed 3 missing examples [INFO] finished tweaking crates.io crate prodash 16.0.0 [INFO] tweaked toml for crates.io crate prodash 16.0.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate prodash 16.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded argh v0.1.4 [INFO] [stderr] Downloaded argh_derive v0.1.4 [INFO] [stderr] Downloaded argh_shared v0.1.4 [INFO] [stderr] Downloaded compound_duration v1.2.0 [INFO] [stderr] Downloaded crosstermion v0.8.1 [INFO] [stderr] Downloaded tui v0.16.0 [INFO] [stderr] Downloaded tui-react v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45606096a930835a11fcea24da0a03cef9f87b1098a20d71ce4cd9829e6eb300 [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" "45606096a930835a11fcea24da0a03cef9f87b1098a20d71ce4cd9829e6eb300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45606096a930835a11fcea24da0a03cef9f87b1098a20d71ce4cd9829e6eb300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45606096a930835a11fcea24da0a03cef9f87b1098a20d71ce4cd9829e6eb300", kill_on_drop: false }` [INFO] [stdout] 45606096a930835a11fcea24da0a03cef9f87b1098a20d71ce4cd9829e6eb300 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68f4ac01f4ae78eaa4e8ee0c3d20aac2c875fff1b2ce6ad6f850261f1be6b112 [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" "68f4ac01f4ae78eaa4e8ee0c3d20aac2c875fff1b2ce6ad6f850261f1be6b112", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling prodash v16.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.10s [INFO] running `Command { std: "docker" "inspect" "68f4ac01f4ae78eaa4e8ee0c3d20aac2c875fff1b2ce6ad6f850261f1be6b112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68f4ac01f4ae78eaa4e8ee0c3d20aac2c875fff1b2ce6ad6f850261f1be6b112", kill_on_drop: false }` [INFO] [stdout] 68f4ac01f4ae78eaa4e8ee0c3d20aac2c875fff1b2ce6ad6f850261f1be6b112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 445546a445c92ee5804562f793b25780d89f892b01933f290621f3a1efaffcea [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" "445546a445c92ee5804562f793b25780d89f892b01933f290621f3a1efaffcea", kill_on_drop: false }` [INFO] [stderr] Compiling argh_shared v0.1.4 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling argh_derive v0.1.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling argh v0.1.4 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling prodash v16.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.94s [INFO] running `Command { std: "docker" "inspect" "445546a445c92ee5804562f793b25780d89f892b01933f290621f3a1efaffcea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "445546a445c92ee5804562f793b25780d89f892b01933f290621f3a1efaffcea", kill_on_drop: false }` [INFO] [stdout] 445546a445c92ee5804562f793b25780d89f892b01933f290621f3a1efaffcea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e525e615ac8490a89672084d5fa1970c81cbcb89fccfa409a3ac098d11cda072 [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" "e525e615ac8490a89672084d5fa1970c81cbcb89fccfa409a3ac098d11cda072", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/prodash-f8b07da138ac57fc) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test tree::tests::key_adjacency::orphaned_child_node ... ok [INFO] [stdout] test tree::tests::message_buffer::copy_all ... ok [INFO] [stdout] test tree::tests::key_adjacency::root_level ... ok [INFO] [stdout] test unit::tests::label::with_percentage::display_current_over_time_shows_throughput ... ok [INFO] [stdout] test tree::tests::message_buffer::copy_new::with_continous_state ... ok [INFO] [stdout] test unit::tests::label::with_percentage::only_values::display_current_value_with_upper_bound_percentage_before_value ... ok [INFO] [stdout] test tree::tests::key_adjacency::level_3_single_sibling ... ok [INFO] [stdout] test tree::tests::message_buffer::copy_new::without_state ... ok [INFO] [stdout] test unit::tests::dynamic::range::value_and_upper_bound_with_percentage ... ok [INFO] [stdout] test unit::tests::label::without_percentage::display_current_value_no_upper_bound ... ok [INFO] [stdout] test unit::tests::label::with_percentage::only_unit::display_current_value_with_upper_bound_percentage_after_unit ... ok [INFO] [stdout] test unit::tests::size::of_mode ... ok [INFO] [stdout] test unit::tests::size::of_unit ... ok [INFO] [stdout] test unit::tests::label::without_percentage::display_current_value_with_upper_bound ... ok [INFO] [stdout] test tree::tests::key_adjacency::level_2_two_siblings ... ok [INFO] [stdout] test unit::tests::label::with_percentage::display_current_value_no_upper_bound_shows_no_percentage ... ok [INFO] [stdout] test unit::tests::label::with_percentage::display_current_value_with_upper_bound_shows_percentage ... ok [INFO] [stdout] test tree::tests::key_adjacency::level_3_two_siblings ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests prodash [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/tree/root.rs - tree::root::Options (line 81) ... ok [INFO] [stdout] test src/tree/item.rs - tree::item::Item (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e525e615ac8490a89672084d5fa1970c81cbcb89fccfa409a3ac098d11cda072", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e525e615ac8490a89672084d5fa1970c81cbcb89fccfa409a3ac098d11cda072", kill_on_drop: false }` [INFO] [stdout] e525e615ac8490a89672084d5fa1970c81cbcb89fccfa409a3ac098d11cda072