[INFO] fetching crate topological_batch 0.1.2... [INFO] testing topological_batch-0.1.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate topological_batch 0.1.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate topological_batch 0.1.2 [INFO] finished tweaking crates.io crate topological_batch 0.1.2 [INFO] tweaked toml for crates.io crate topological_batch 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate topological_batch 0.1.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03f991a5d003c675ca10c7e53b06c659ea76f1483864af2c2651d32d1ba38e80 [INFO] running `Command { std: "docker" "start" "-a" "03f991a5d003c675ca10c7e53b06c659ea76f1483864af2c2651d32d1ba38e80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03f991a5d003c675ca10c7e53b06c659ea76f1483864af2c2651d32d1ba38e80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03f991a5d003c675ca10c7e53b06c659ea76f1483864af2c2651d32d1ba38e80", kill_on_drop: false }` [INFO] [stdout] 03f991a5d003c675ca10c7e53b06c659ea76f1483864af2c2651d32d1ba38e80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85b494118f8b5639d738566963361d9fdd8bf515c2b7580b74108fbac9d5c840 [INFO] running `Command { std: "docker" "start" "-a" "85b494118f8b5639d738566963361d9fdd8bf515c2b7580b74108fbac9d5c840", kill_on_drop: false }` [INFO] [stderr] Compiling topological_batch v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "85b494118f8b5639d738566963361d9fdd8bf515c2b7580b74108fbac9d5c840", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85b494118f8b5639d738566963361d9fdd8bf515c2b7580b74108fbac9d5c840", kill_on_drop: false }` [INFO] [stdout] 85b494118f8b5639d738566963361d9fdd8bf515c2b7580b74108fbac9d5c840 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25637c6e0ab6a5f29a969a4e84532ae5a2731e62ee8de254e4c7a8f6e7a237ba [INFO] running `Command { std: "docker" "start" "-a" "25637c6e0ab6a5f29a969a4e84532ae5a2731e62ee8de254e4c7a8f6e7a237ba", kill_on_drop: false }` [INFO] [stderr] Compiling topological_batch v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "25637c6e0ab6a5f29a969a4e84532ae5a2731e62ee8de254e4c7a8f6e7a237ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25637c6e0ab6a5f29a969a4e84532ae5a2731e62ee8de254e4c7a8f6e7a237ba", kill_on_drop: false }` [INFO] [stdout] 25637c6e0ab6a5f29a969a4e84532ae5a2731e62ee8de254e4c7a8f6e7a237ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7891c6d8f5b5e3d67e1220ceb2f19cb2de2c25f40acb4cac93fb4a41c087a68b [INFO] running `Command { std: "docker" "start" "-a" "7891c6d8f5b5e3d67e1220ceb2f19cb2de2c25f40acb4cac93fb4a41c087a68b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/topological_batch-dfb5d1667001e214) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test topological_batch_provider::tests::it_detects_cycles ... ok [INFO] [stdout] test topological_batch_provider::tests::it_detects_cycles_not_at_the_beginning ... ok [INFO] [stdout] test topological_batch_provider::tests::it_provides_batches ... ok [INFO] [stdout] test thread_pool_runner::tests::it_works_with_single_thread ... ok [INFO] [stdout] test thread_pool_runner::tests::it_works_with_multiple_threads ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests topological_batch [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 11) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 11) stdout ---- [INFO] [stdout] error[E0585]: found a documentation comment that doesn't document anything [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct ExecutorExample { [INFO] [stdout] | --------------- while parsing this struct [INFO] [stdout] 7 | /// Inner data. [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: doc comments must come before what they document, if a comment was intended use `//` [INFO] [stdout] [INFO] [stdout] error[E0585]: found a documentation comment that doesn't document anything [INFO] [stdout] --> src/lib.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 13 | /// Code to execute parallel - for an ID that came after all of its dependencies. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: doc comments must come before what they document, if a comment was intended use `//` [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `CallableByID` in this scope [INFO] [stdout] --> src/lib.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 11 | impl CallableByID for ExecutorExample { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashMap` in this scope [INFO] [stdout] --> src/lib.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 18 | let mut dependency_graph: HashMap> = HashMap::new(); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use std::collections::HashMap; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashMap` [INFO] [stdout] --> src/lib.rs:26:56 [INFO] [stdout] | [INFO] [stdout] 18 | let mut dependency_graph: HashMap> = HashMap::new(); [INFO] [stdout] | ^^^^^^^ use of undeclared type `HashMap` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use std::collections::HashMap; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TopologicalBatchProvider` [INFO] [stdout] --> src/lib.rs:31:34 [INFO] [stdout] | [INFO] [stdout] 23 | let topological_batch_provider = TopologicalBatchProvider::new(dependency_graph.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TopologicalBatchProvider` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use topological_batch::topological_batch_provider::TopologicalBatchProvider; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ThreadPoolRunner` [INFO] [stdout] --> src/lib.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 24 | let runner = ThreadPoolRunner::new(8); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared type `ThreadPoolRunner` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use topological_batch::thread_pool_runner::ThreadPoolRunner; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arc` [INFO] [stdout] --> src/lib.rs:33:16 [INFO] [stdout] | [INFO] [stdout] 25 | let executor = Arc::new(ExecutorExample {}); [INFO] [stdout] | ^^^ use of undeclared type `Arc` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use std::sync::Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433, E0585. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 11) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7891c6d8f5b5e3d67e1220ceb2f19cb2de2c25f40acb4cac93fb4a41c087a68b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7891c6d8f5b5e3d67e1220ceb2f19cb2de2c25f40acb4cac93fb4a41c087a68b", kill_on_drop: false }` [INFO] [stdout] 7891c6d8f5b5e3d67e1220ceb2f19cb2de2c25f40acb4cac93fb4a41c087a68b