[INFO] fetching crate paragraphs 0.3.1... [INFO] testing paragraphs-0.3.1 against 1.49.0 for beta-1.50-1 [INFO] extracting crate paragraphs 0.3.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate paragraphs 0.3.1 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 paragraphs 0.3.1 [INFO] finished tweaking crates.io crate paragraphs 0.3.1 [INFO] tweaked toml for crates.io crate paragraphs 0.3.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7d1866abb592f0df51465e1fc9b7b571628dd35bf1919ba62a807b48ea43ba08 [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" "7d1866abb592f0df51465e1fc9b7b571628dd35bf1919ba62a807b48ea43ba08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d1866abb592f0df51465e1fc9b7b571628dd35bf1919ba62a807b48ea43ba08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d1866abb592f0df51465e1fc9b7b571628dd35bf1919ba62a807b48ea43ba08", kill_on_drop: false }` [INFO] [stdout] 7d1866abb592f0df51465e1fc9b7b571628dd35bf1919ba62a807b48ea43ba08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 76f8bbc931e92e11287337611067265df3a4230e214b46cd7f1a0fdfcc6179ec [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" "76f8bbc931e92e11287337611067265df3a4230e214b46cd7f1a0fdfcc6179ec", kill_on_drop: false }` [INFO] [stderr] Compiling paragraphs v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "76f8bbc931e92e11287337611067265df3a4230e214b46cd7f1a0fdfcc6179ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76f8bbc931e92e11287337611067265df3a4230e214b46cd7f1a0fdfcc6179ec", kill_on_drop: false }` [INFO] [stdout] 76f8bbc931e92e11287337611067265df3a4230e214b46cd7f1a0fdfcc6179ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] fcee8c4c03c9fe98600ecd1e9dcfaf0d3564a1d8debada48c510b69d1c535bde [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" "fcee8c4c03c9fe98600ecd1e9dcfaf0d3564a1d8debada48c510b69d1c535bde", kill_on_drop: false }` [INFO] [stderr] Compiling paragraphs v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `Command { std: "docker" "inspect" "fcee8c4c03c9fe98600ecd1e9dcfaf0d3564a1d8debada48c510b69d1c535bde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcee8c4c03c9fe98600ecd1e9dcfaf0d3564a1d8debada48c510b69d1c535bde", kill_on_drop: false }` [INFO] [stdout] fcee8c4c03c9fe98600ecd1e9dcfaf0d3564a1d8debada48c510b69d1c535bde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 944d0a95b13d35d13ece02b6d52342f264635f9dc76dc1e4c6b6b97730e9bb94 [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" "944d0a95b13d35d13ece02b6d52342f264635f9dc76dc1e4c6b6b97730e9bb94", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 16 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/paragraphs-1aff7f800df9533d [INFO] [stdout] test graph::tests::can_run_graph_input_and_node ... ok [INFO] [stdout] test graph::tests::can_iterate_ref_mut_graph_nodes ... ok [INFO] [stdout] test graph::tests::can_construct_graph ... ok [INFO] [stdout] test graph::tests::can_run_graph ... ok [INFO] [stdout] test threadpool::tests::can_construct_threadpool ... ok [INFO] [stdout] test graph::tests::can_run_graph_all_nodes_outputs ... ok [INFO] [stdout] test graph::tests::can_iterate_graph_nodes ... ok [INFO] [stdout] test graph::tests::can_run_graph_input_is_output ... ok [INFO] [stdout] test threadpool::tests::can_retrieve_jobs_from_pool ... ok [INFO] [stdout] test threadpool::tests::can_launch_jobs ... ok [INFO] [stdout] test graph::tests::can_compile_graph ... ok [INFO] [stdout] test graph::tests::can_add_node ... ok [INFO] [stdout] test graph::tests::can_iterate_ref_graph_nodes ... ok [INFO] [stdout] test threadpool::tests::can_move_jobs_to_pool ... ok [INFO] [stdout] test graph::tests::node_failure_causes_panic ... ok [INFO] [stdout] test graph::tests::cannot_set_node_input_to_itself ... ok [INFO] [stderr] Doc-tests paragraphs [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/threadpool.rs - threadpool::ThreadExecute::execute (line 115) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::add (line 335) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::new (line 276) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::compile (line 373) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::run (line 443) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "944d0a95b13d35d13ece02b6d52342f264635f9dc76dc1e4c6b6b97730e9bb94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "944d0a95b13d35d13ece02b6d52342f264635f9dc76dc1e4c6b6b97730e9bb94", kill_on_drop: false }` [INFO] [stdout] 944d0a95b13d35d13ece02b6d52342f264635f9dc76dc1e4c6b6b97730e9bb94