[INFO] fetching crate interchain_peer 0.1.0... [INFO] testing interchain_peer-0.1.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate interchain_peer 0.1.0 into /workspace/builds/worker-58/source [INFO] validating manifest of crates.io crate interchain_peer 0.1.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate interchain_peer 0.1.0 [INFO] finished tweaking crates.io crate interchain_peer 0.1.0 [INFO] tweaked toml for crates.io crate interchain_peer 0.1.0 written to /workspace/builds/worker-58/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 586321a967cc963ed90946c6d870892d9e3aea234df4a450a73cca6b82f54700 [INFO] running `Command { std: "docker" "start" "-a" "586321a967cc963ed90946c6d870892d9e3aea234df4a450a73cca6b82f54700", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "586321a967cc963ed90946c6d870892d9e3aea234df4a450a73cca6b82f54700", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "586321a967cc963ed90946c6d870892d9e3aea234df4a450a73cca6b82f54700", kill_on_drop: false }` [INFO] [stdout] 586321a967cc963ed90946c6d870892d9e3aea234df4a450a73cca6b82f54700 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ee3ddb3f017786ef0ed2ab5ccfa0572441b2435b4e0f16f1deb52635bc51dc8 [INFO] running `Command { std: "docker" "start" "-a" "8ee3ddb3f017786ef0ed2ab5ccfa0572441b2435b4e0f16f1deb52635bc51dc8", kill_on_drop: false }` [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling byteorder v0.3.13 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.18 [INFO] [stderr] Compiling interchain_peer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stdout] --> src/peer/peer.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | #[warn(unused_doc_comment)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | /// create a netManager instance based TCP [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | let mut manager = Manager::new(); [INFO] [stdout] | --------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | /// check ip [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 39 | // get cache (undone) [INFO] [stdout] 40 | let r_cache = self.read_queues.lock().unwrap().get_mut(&key).unwrap().clone(); [INFO] [stdout] | ------------------------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | /// push buf to write_cache [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | let w_cache = self.write_queues.lock().unwrap().get_mut(&key).unwrap().clone(); [INFO] [stdout] | ------------------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.15s [INFO] running `Command { std: "docker" "inspect" "8ee3ddb3f017786ef0ed2ab5ccfa0572441b2435b4e0f16f1deb52635bc51dc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ee3ddb3f017786ef0ed2ab5ccfa0572441b2435b4e0f16f1deb52635bc51dc8", kill_on_drop: false }` [INFO] [stdout] 8ee3ddb3f017786ef0ed2ab5ccfa0572441b2435b4e0f16f1deb52635bc51dc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35c3e50a38a454f5a0aa79bd47dddefc2abdf662cec50315034dc65d8aa790dd [INFO] running `Command { std: "docker" "start" "-a" "35c3e50a38a454f5a0aa79bd47dddefc2abdf662cec50315034dc65d8aa790dd", kill_on_drop: false }` [INFO] [stdout] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stdout] --> src/peer/peer.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | #[warn(unused_doc_comment)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | /// create a netManager instance based TCP [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | let mut manager = Manager::new(); [INFO] [stdout] | --------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | /// check ip [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 39 | // get cache (undone) [INFO] [stdout] 40 | let r_cache = self.read_queues.lock().unwrap().get_mut(&key).unwrap().clone(); [INFO] [stdout] | ------------------------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | /// push buf to write_cache [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | let w_cache = self.write_queues.lock().unwrap().get_mut(&key).unwrap().clone(); [INFO] [stdout] | ------------------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling interchain_peer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stdout] --> src/peer/peer.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | #[warn(unused_doc_comment)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | /// create a netManager instance based TCP [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | let mut manager = Manager::new(); [INFO] [stdout] | --------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | /// check ip [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 39 | // get cache (undone) [INFO] [stdout] 40 | let r_cache = self.read_queues.lock().unwrap().get_mut(&key).unwrap().clone(); [INFO] [stdout] | ------------------------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/peer/peer.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | /// push buf to write_cache [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | let w_cache = self.write_queues.lock().unwrap().get_mut(&key).unwrap().clone(); [INFO] [stdout] | ------------------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "35c3e50a38a454f5a0aa79bd47dddefc2abdf662cec50315034dc65d8aa790dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35c3e50a38a454f5a0aa79bd47dddefc2abdf662cec50315034dc65d8aa790dd", kill_on_drop: false }` [INFO] [stdout] 35c3e50a38a454f5a0aa79bd47dddefc2abdf662cec50315034dc65d8aa790dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6485a7367b69c402b235268735b3136ab815c4a9b48f6647b5180089cc5d873f [INFO] running `Command { std: "docker" "start" "-a" "6485a7367b69c402b235268735b3136ab815c4a9b48f6647b5180089cc5d873f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stderr] --> src/peer/peer.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | #[warn(unused_doc_comment)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/peer/peer.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | /// create a netManager instance based TCP [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 28 | let mut manager = Manager::new(); [INFO] [stderr] | --------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/peer/peer.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | /// check ip [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 39 | // get cache (undone) [INFO] [stderr] 40 | let r_cache = self.read_queues.lock().unwrap().get_mut(&key).unwrap().clone(); [INFO] [stderr] | ------------------------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/peer/peer.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | /// push buf to write_cache [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 51 | let w_cache = self.write_queues.lock().unwrap().get_mut(&key).unwrap().clone(); [INFO] [stderr] | ------------------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] [INFO] [stderr] warning: `interchain_peer` (lib) generated 4 warnings [INFO] [stderr] warning: `interchain_peer` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/interchain_peer-e56bde1531e9543a) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/interchain_peer-bb1ecab1309fde58) [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] [stderr] Doc-tests interchain_peer [INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stderr] --> /opt/rustwide/workdir/src/peer/peer.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | #[warn(unused_doc_comment)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "6485a7367b69c402b235268735b3136ab815c4a9b48f6647b5180089cc5d873f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6485a7367b69c402b235268735b3136ab815c4a9b48f6647b5180089cc5d873f", kill_on_drop: false }` [INFO] [stdout] 6485a7367b69c402b235268735b3136ab815c4a9b48f6647b5180089cc5d873f