[INFO] fetching crate lib-wc 0.2.0... [INFO] testing lib-wc-0.2.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate lib-wc 0.2.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate lib-wc 0.2.0 [INFO] finished tweaking crates.io crate lib-wc 0.2.0 [INFO] tweaked toml for crates.io crate lib-wc 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lib-wc 0.2.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lib-wc 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memoffset v0.7.1 [INFO] [stderr] Downloaded serde v1.0.152 [INFO] [stderr] Downloaded atomic-wait v1.1.0 [INFO] [stderr] Downloaded tokio-macros v1.8.2 [INFO] [stderr] Downloaded crossbeam-queue v0.3.8 [INFO] [stderr] Downloaded itoa v1.0.5 [INFO] [stderr] Downloaded parking_lot_core v0.9.5 [INFO] [stderr] Downloaded indexmap v1.9.2 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded futures v0.3.26 [INFO] [stderr] Downloaded crossbeam-channel v0.5.6 [INFO] [stderr] Downloaded textwrap v0.16.0 [INFO] [stderr] Downloaded futures-executor v0.3.26 [INFO] [stderr] Downloaded serde_json v1.0.91 [INFO] [stderr] Downloaded futures-util v0.3.26 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded clap v3.2.23 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded proc-macro2 v1.0.49 [INFO] [stderr] Downloaded futures-channel v0.3.26 [INFO] [stderr] Downloaded futures-core v0.3.26 [INFO] [stderr] Downloaded futures-macro v0.3.26 [INFO] [stderr] Downloaded crossbeam v0.8.2 [INFO] [stderr] Downloaded futures-io v0.3.26 [INFO] [stderr] Downloaded futures-task v0.3.26 [INFO] [stderr] Downloaded bytes v1.3.0 [INFO] [stderr] Downloaded futures-sink v0.3.26 [INFO] [stderr] Downloaded tokio v1.25.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11ab06e2be1510842f4dcc0551d03877fdd0802dd5072a39a324290613ecbbc1 [INFO] running `Command { std: "docker" "start" "-a" "11ab06e2be1510842f4dcc0551d03877fdd0802dd5072a39a324290613ecbbc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11ab06e2be1510842f4dcc0551d03877fdd0802dd5072a39a324290613ecbbc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11ab06e2be1510842f4dcc0551d03877fdd0802dd5072a39a324290613ecbbc1", kill_on_drop: false }` [INFO] [stdout] 11ab06e2be1510842f4dcc0551d03877fdd0802dd5072a39a324290613ecbbc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dc0245166638eececb1247c2eb10627432025289fc90d79e5dfe104bca403cd [INFO] running `Command { std: "docker" "start" "-a" "6dc0245166638eececb1247c2eb10627432025289fc90d79e5dfe104bca403cd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling futures-channel v0.3.26 [INFO] [stderr] Compiling futures-task v0.3.26 [INFO] [stderr] Compiling futures-sink v0.3.26 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling futures-util v0.3.26 [INFO] [stderr] Compiling futures-io v0.3.26 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling atomic-wait v1.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling dashmap v5.4.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.6.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling futures-macro v0.3.26 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling futures-executor v0.3.26 [INFO] [stderr] Compiling futures v0.3.26 [INFO] [stderr] Compiling lib-wc v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.10s [INFO] running `Command { std: "docker" "inspect" "6dc0245166638eececb1247c2eb10627432025289fc90d79e5dfe104bca403cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dc0245166638eececb1247c2eb10627432025289fc90d79e5dfe104bca403cd", kill_on_drop: false }` [INFO] [stdout] 6dc0245166638eececb1247c2eb10627432025289fc90d79e5dfe104bca403cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7118d579a716decdf8ad8841823c0c5bb4ccd67b0e2366bd6c36df3b0b523c17 [INFO] running `Command { std: "docker" "start" "-a" "7118d579a716decdf8ad8841823c0c5bb4ccd67b0e2366bd6c36df3b0b523c17", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ciborium-io v0.2.0 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling dashmap v5.4.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rayon v1.6.1 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ciborium-ll v0.2.0 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Compiling clap v3.2.23 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling ciborium v0.2.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling lib-wc v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.55s [INFO] running `Command { std: "docker" "inspect" "7118d579a716decdf8ad8841823c0c5bb4ccd67b0e2366bd6c36df3b0b523c17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7118d579a716decdf8ad8841823c0c5bb4ccd67b0e2366bd6c36df3b0b523c17", kill_on_drop: false }` [INFO] [stdout] 7118d579a716decdf8ad8841823c0c5bb4ccd67b0e2366bd6c36df3b0b523c17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 438f5a7034c9a53a9ed7c3cf4216f1c36c750b4ba24aa645a419ab4ee30aa5d7 [INFO] running `Command { std: "docker" "start" "-a" "438f5a7034c9a53a9ed7c3cf4216f1c36c750b4ba24aa645a419ab4ee30aa5d7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib_wc-54c4931001972b58) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test algorithms::sorting::bubble_sort::tests::ascending ... ok [INFO] [stdout] test algorithms::sorting::bubble_sort::tests::descending ... ok [INFO] [stdout] test algorithms::sorting::bubble_sort::tests::empty ... ok [INFO] [stdout] test algorithms::sorting::quicksort::tests::basic ... ok [INFO] [stdout] test algorithms::sorting::quicksort::tests::empty ... ok [INFO] [stdout] test algorithms::sorting::quicksort::tests::test_sorting_five_elements ... ok [INFO] [stdout] test algorithms::sorting::tests::test_is_not_sorted ... ok [INFO] [stdout] test algorithms::sorting::tests::test_is_sorted ... ok [INFO] [stdout] test concurrent::executors::thread_pool::basic::tests::run ... ok [INFO] [stdout] test concurrent::executors::thread_pool::rayon_pool::tests::test_rayon_thread_pool ... ok [INFO] [stdout] test concurrent::executors::thread_pool::basic::tests::run_many ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_shared_map ... ok [INFO] [stdout] test algorithms::sorting::quicksort::tests::is_sorted_property ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_shared_map_clone2 ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_shared_map_clone ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_shared_map_clone3 ... ok [INFO] [stdout] test concurrent::executors::thread_pool::tests::basic_thread_pool_spawn_counter ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_shared_map_clone4 ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_with_map ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_with_map2 ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_with_map_race ... ok [INFO] [stdout] test algorithms::sorting::quicksort::tests::basic_string ... ok [INFO] [stdout] test concurrent::sync::ds::treiber_stack::tests::one_thread ... ok [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_with_map_multiple_threads ... ok [INFO] [stdout] test concurrent::executors::thread_pool::rayon_pool::tests::test_wait_no_jobs ... ok [INFO] [stdout] test concurrent::executors::thread_pool::tests::rayon_thread_pool_spawn_counter ... ok [INFO] [stdout] test concurrent::sync::ds::treiber_stack::tests::two_threads_pushing_one_pulling ... ok [INFO] [stdout] test algorithms::sorting::insertion_sort::tests::is_sorted_property ... ok [INFO] [stderr] Doc-tests lib_wc [INFO] [stdout] test concurrent::sync::ds::maps::shared::tests::test_shared_map_with_map_asynchronous_execution ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/algorithms/sorting/mod.rs - algorithms::sorting::is_sorted (line 19) ... ok [INFO] [stdout] test src/concurrent/sync/ds/maps/shared/mod.rs - concurrent::sync::ds::maps::shared::BasicSharedMap::new (line 35) ... ok [INFO] [stdout] test src/concurrent/executors/thread_pool/mod.rs - concurrent::executors::thread_pool::available_parallelism (line 43) ... ok [INFO] [stdout] test src/concurrent/sync/ds/maps/shared/mod.rs - concurrent::sync::ds::maps::shared::BasicSharedMap::insert (line 52) ... ok [INFO] [stdout] test src/concurrent/executors/thread_pool/rayon_pool.rs - concurrent::executors::thread_pool::rayon_pool::RayonThreadPool::new (line 15) ... ok [INFO] [stdout] test src/concurrent/sync/ds/maps/shared/mod.rs - concurrent::sync::ds::maps::shared::BasicSharedMap::with_map (line 89) ... ok [INFO] [stdout] test src/concurrent/sync/ds/maps/shared/mod.rs - concurrent::sync::ds::maps::shared::BasicSharedMap::get (line 68) ... ok [INFO] [stdout] test src/concurrent/executors/thread_pool/rayon_pool.rs - concurrent::executors::thread_pool::rayon_pool::RayonThreadPool::spawn (line 34) ... ok [INFO] [stdout] test src/concurrent/executors/thread_pool/rayon_pool.rs - concurrent::executors::thread_pool::rayon_pool::RayonThreadPool::shutdown (line 59) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "438f5a7034c9a53a9ed7c3cf4216f1c36c750b4ba24aa645a419ab4ee30aa5d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "438f5a7034c9a53a9ed7c3cf4216f1c36c750b4ba24aa645a419ab4ee30aa5d7", kill_on_drop: false }` [INFO] [stdout] 438f5a7034c9a53a9ed7c3cf4216f1c36c750b4ba24aa645a419ab4ee30aa5d7