[INFO] cloning repository https://github.com/mimuw-jnp2-rust/project-ch-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mimuw-jnp2-rust/project-ch-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimuw-jnp2-rust%2Fproject-ch-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimuw-jnp2-rust%2Fproject-ch-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3dff18bf0233aff081f8134fa5cce8c34095fe93
[INFO] testing mimuw-jnp2-rust/project-ch-rust against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimuw-jnp2-rust%2Fproject-ch-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mimuw-jnp2-rust/project-ch-rust on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mimuw-jnp2-rust/project-ch-rust
[INFO] finished tweaking git repo https://github.com/mimuw-jnp2-rust/project-ch-rust
[INFO] tweaked toml for git repo https://github.com/mimuw-jnp2-rust/project-ch-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mimuw-jnp2-rust/project-ch-rust 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chacha20poly1305 v0.8.2
[INFO] [stderr]   Downloaded chacha20 v0.7.3
[INFO] [stderr]   Downloaded pest v2.5.4
[INFO] [stderr]   Downloaded cxx-build v1.0.88
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.88
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.88
[INFO] [stderr]   Downloaded cxx v1.0.88
[INFO] [stderr]   Downloaded testing_logger v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1da276a29d0a7c1ee69436840c1f8a4bc8d009eedfc391f5954738ef0ee2de7
[INFO] running `Command { std: "docker" "start" "-a" "a1da276a29d0a7c1ee69436840c1f8a4bc8d009eedfc391f5954738ef0ee2de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1da276a29d0a7c1ee69436840c1f8a4bc8d009eedfc391f5954738ef0ee2de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1da276a29d0a7c1ee69436840c1f8a4bc8d009eedfc391f5954738ef0ee2de7", kill_on_drop: false }`
[INFO] [stdout] a1da276a29d0a7c1ee69436840c1f8a4bc8d009eedfc391f5954738ef0ee2de7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98ab42c2ef3e7b5afe17be97255204b91de797c97421f5032229266988a8ecef
[INFO] running `Command { std: "docker" "start" "-a" "98ab42c2ef3e7b5afe17be97255204b91de797c97421f5032229266988a8ecef", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
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[INFO] [stderr]    Compiling libp2p-dns v0.29.0
[INFO] [stderr]    Compiling libp2p-wasm-ext v0.29.0
[INFO] [stderr]    Compiling libp2p-mplex v0.29.0
[INFO] [stderr]    Compiling libp2p-deflate v0.29.0
[INFO] [stderr]    Compiling libp2p-uds v0.29.0
[INFO] [stderr]    Compiling libp2p-websocket v0.30.0
[INFO] [stderr]    Compiling libp2p-tcp v0.29.0
[INFO] [stderr]    Compiling gloo-utils v0.1.6
[INFO] [stderr]    Compiling gloo-events v0.1.2
[INFO] [stderr]    Compiling gloo-dialogs v0.1.1
[INFO] [stderr]    Compiling gloo-console v0.2.3
[INFO] [stderr]    Compiling gloo-history v0.1.3
[INFO] [stderr]    Compiling gloo-file v0.2.3
[INFO] [stderr]    Compiling gloo-net v0.2.6
[INFO] [stderr]    Compiling gloo-worker v0.2.1
[INFO] [stderr]    Compiling gloo-storage v0.2.2
[INFO] [stderr]    Compiling gloo-render v0.1.1
[INFO] [stderr]    Compiling libp2p-yamux v0.33.0
[INFO] [stderr]    Compiling gloo v0.8.0
[INFO] [stderr]    Compiling yew v0.20.0
[INFO] [stderr]    Compiling libp2p-mdns v0.31.0
[INFO] [stderr]    Compiling libp2p-ping v0.30.0
[INFO] [stderr]    Compiling libp2p-request-response v0.12.0
[INFO] [stderr]    Compiling libp2p v0.39.1
[INFO] [stderr]    Compiling node v0.1.0 (/opt/rustwide/workdir/blockchain)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> blockchain/src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: field `init_sender` is never read
[INFO] [stdout]   --> blockchain/src/p2p.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct AppBehaviour {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub init_sender: mpsc::UnboundedSender<bool>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.41s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: snow v0.8.0, wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "98ab42c2ef3e7b5afe17be97255204b91de797c97421f5032229266988a8ecef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ab42c2ef3e7b5afe17be97255204b91de797c97421f5032229266988a8ecef", kill_on_drop: false }`
[INFO] [stdout] 98ab42c2ef3e7b5afe17be97255204b91de797c97421f5032229266988a8ecef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5714ba5f61d808c20828c0124ed46685b86fc7f5a724e352ad218a8e7f6c8424
[INFO] running `Command { std: "docker" "start" "-a" "5714ba5f61d808c20828c0124ed46685b86fc7f5a724e352ad218a8e7f6c8424", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling testing_logger v0.1.1
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]    Compiling node v0.1.0 (/opt/rustwide/workdir/blockchain)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> blockchain/src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `init_sender` is never read
[INFO] [stdout]   --> blockchain/src/p2p.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct AppBehaviour {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub init_sender: mpsc::UnboundedSender<bool>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.21s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: snow v0.8.0, wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "5714ba5f61d808c20828c0124ed46685b86fc7f5a724e352ad218a8e7f6c8424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5714ba5f61d808c20828c0124ed46685b86fc7f5a724e352ad218a8e7f6c8424", kill_on_drop: false }`
[INFO] [stdout] 5714ba5f61d808c20828c0124ed46685b86fc7f5a724e352ad218a8e7f6c8424
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 69d8eaaeea544feca1291eba042826f801ab8add16a6e9dcf19bff8a7de8ac87
[INFO] running `Command { std: "docker" "start" "-a" "69d8eaaeea544feca1291eba042826f801ab8add16a6e9dcf19bff8a7de8ac87", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: found module declaration for lib.rs
[INFO] [stderr]  --> blockchain/src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | mod lib;
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: lib.rs is the root of this crate's library target
[INFO] [stderr]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stderr]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `init_sender` is never read
[INFO] [stderr]   --> blockchain/src/p2p.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct AppBehaviour {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 44 |     pub init_sender: mpsc::UnboundedSender<bool>,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `node` (bin "node" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: snow v0.8.0, wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/client-42f74c9a24708251)
[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 src/lib.rs (/opt/rustwide/target/debug/deps/node-7e1a39c8a97fd3aa)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test node_tests::creates_genesis_block ... ok
[INFO] [stdout] test node_tests::does_not_validate_chain ... ok
[INFO] [stdout] test node_tests::validates_chain ... ignored
[INFO] [stdout] test node_tests::validates_first_block ... ignored
[INFO] [stdout] test node_tests::does_not_validate_with_wrong_id ... ok
[INFO] [stdout] test node_tests::does_not_validate_with_wrong_hash ... ok
[INFO] [stdout] test node_tests::does_not_validate_with_wrong_previous_hash ... ok
[INFO] [stdout] test node_tests::does_not_validate_with_wrong_difficulty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/node-416dd1095b092dd8)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test lib::node_tests::creates_genesis_block ... ok
[INFO] [stdout] test lib::node_tests::does_not_validate_chain ... ok
[INFO] [stdout] test lib::node_tests::does_not_validate_with_wrong_difficulty ... ok
[INFO] [stdout] test lib::node_tests::validates_chain ... ignored
[INFO] [stdout] test lib::node_tests::validates_first_block ... ignored
[INFO] [stdout] test lib::node_tests::does_not_validate_with_wrong_hash ... ok
[INFO] [stdout] test lib::node_tests::does_not_validate_with_wrong_previous_hash ... ok
[INFO] [stdout] test lib::node_tests::does_not_validate_with_wrong_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests node
[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" "69d8eaaeea544feca1291eba042826f801ab8add16a6e9dcf19bff8a7de8ac87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69d8eaaeea544feca1291eba042826f801ab8add16a6e9dcf19bff8a7de8ac87", kill_on_drop: false }`
[INFO] [stdout] 69d8eaaeea544feca1291eba042826f801ab8add16a6e9dcf19bff8a7de8ac87