[INFO] cloning repository https://github.com/AnTzikas/FinalProject-Formal_Verification_of_Cryptosystems [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnTzikas/FinalProject-Formal_Verification_of_Cryptosystems" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnTzikas%2FFinalProject-Formal_Verification_of_Cryptosystems", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnTzikas%2FFinalProject-Formal_Verification_of_Cryptosystems'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b466981008ad12f823a0e92b34da9eb7aa7a8fa5 [INFO] testing AnTzikas/FinalProject-Formal_Verification_of_Cryptosystems against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnTzikas%2FFinalProject-Formal_Verification_of_Cryptosystems" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/AnTzikas/FinalProject-Formal_Verification_of_Cryptosystems [INFO] finished tweaking git repo https://github.com/AnTzikas/FinalProject-Formal_Verification_of_Cryptosystems [INFO] tweaked toml for git repo https://github.com/AnTzikas/FinalProject-Formal_Verification_of_Cryptosystems written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/AnTzikas/FinalProject-Formal_Verification_of_Cryptosystems on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/AnTzikas/FinalProject-Formal_Verification_of_Cryptosystems already has a lockfile, it will not be regenerated [INFO] running `Command { 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"/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 024ed9889a6e4b5d4102a4a8a9a671d1d8c3ef5345f440b1df30562eb86c8c47 [INFO] running `Command { std: "docker" "start" "-a" "024ed9889a6e4b5d4102a4a8a9a671d1d8c3ef5345f440b1df30562eb86c8c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "024ed9889a6e4b5d4102a4a8a9a671d1d8c3ef5345f440b1df30562eb86c8c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "024ed9889a6e4b5d4102a4a8a9a671d1d8c3ef5345f440b1df30562eb86c8c47", kill_on_drop: false }` [INFO] [stdout] 024ed9889a6e4b5d4102a4a8a9a671d1d8c3ef5345f440b1df30562eb86c8c47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7360451bb4c6fbc7effdc47bcd5d51e3ac80d6b117122afecd4732d42073ef3 [INFO] running `Command { std: "docker" "start" "-a" 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v0.43.0 [INFO] [stderr] Compiling if-watch v3.2.1 [INFO] [stderr] Compiling hickory-resolver v0.25.0-alpha.5 [INFO] [stderr] Compiling libp2p-swarm v0.46.0 [INFO] [stderr] Compiling cbor4ii v0.3.3 [INFO] [stderr] Compiling libp2p-dns v0.43.0 [INFO] [stderr] Compiling libp2p-websocket v0.45.0 [INFO] [stderr] Compiling libp2p-noise v0.46.0 [INFO] [stderr] Compiling libp2p-yamux v0.47.0 [INFO] [stderr] Compiling libp2p-tcp v0.43.0 [INFO] [stderr] Compiling clap v4.5.30 [INFO] [stderr] Compiling libp2p-allow-block-list v0.5.0 [INFO] [stderr] Compiling libp2p-mdns v0.47.0 [INFO] [stderr] Compiling libp2p-request-response v0.28.0 [INFO] [stderr] Compiling libp2p-connection-limits v0.5.0 [INFO] [stderr] Compiling libp2p-gossipsub v0.48.0 [INFO] [stderr] Compiling libp2p-kad v0.47.0 [INFO] [stderr] Compiling libp2p v0.55.0 [INFO] [stderr] Compiling bcproject v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `add_create_block`, `is_valid`, and `iter` are never used [INFO] [stdout] --> src/blockchain.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Blockchain { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn add_create_block(&mut self, transactions: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 156 | pub fn is_valid(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_data` is never used [INFO] [stdout] --> src/transaction.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Transaction { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn get_data(&self) -> &String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/blockchain.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 175 | pub fn iter(&self) -> std::slice::Iter<'_, Block> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14m 02s [INFO] running `Command { std: "docker" "inspect" "e7360451bb4c6fbc7effdc47bcd5d51e3ac80d6b117122afecd4732d42073ef3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7360451bb4c6fbc7effdc47bcd5d51e3ac80d6b117122afecd4732d42073ef3", kill_on_drop: false }` [INFO] [stdout] e7360451bb4c6fbc7effdc47bcd5d51e3ac80d6b117122afecd4732d42073ef3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0d4f77cee2b6399b1d5cca33e730561f6754b3c185185cf3188126a24dc9227 [INFO] running `Command { std: "docker" "start" "-a" "c0d4f77cee2b6399b1d5cca33e730561f6754b3c185185cf3188126a24dc9227", kill_on_drop: false }` [INFO] [stderr] Compiling bcproject v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `add_create_block`, `is_valid`, and `iter` are never used [INFO] [stdout] --> src/blockchain.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Blockchain { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn add_create_block(&mut self, transactions: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 156 | pub fn is_valid(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_data` is never used [INFO] [stdout] --> src/transaction.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Transaction { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn get_data(&self) -> &String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/blockchain.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 175 | pub fn iter(&self) -> std::slice::Iter<'_, Block> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.29s [INFO] running `Command { std: "docker" "inspect" "c0d4f77cee2b6399b1d5cca33e730561f6754b3c185185cf3188126a24dc9227", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0d4f77cee2b6399b1d5cca33e730561f6754b3c185185cf3188126a24dc9227", kill_on_drop: false }` [INFO] [stdout] c0d4f77cee2b6399b1d5cca33e730561f6754b3c185185cf3188126a24dc9227 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b5a8f2abe953180347cc89245e759a30bab0b012fa9e508fb1f254e592447a59 [INFO] running `Command { std: "docker" "start" "-a" "b5a8f2abe953180347cc89245e759a30bab0b012fa9e508fb1f254e592447a59", kill_on_drop: false }` [INFO] [stderr] warning: methods `add_create_block`, `is_valid`, and `iter` are never used [INFO] [stderr] --> src/blockchain.rs:113:12 [INFO] [stderr] | [INFO] [stderr] 26 | impl Blockchain { [INFO] [stderr] | --------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 113 | pub fn add_create_block(&mut self, transactions: Vec) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 156 | pub fn is_valid(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 175 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `get_data` is never used [INFO] [stderr] --> src/transaction.rs:92:12 [INFO] [stderr] | [INFO] [stderr] 32 | impl Transaction { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 92 | pub fn get_data(&self) -> &String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/blockchain.rs:175:17 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stderr] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 175 | pub fn iter(&self) -> std::slice::Iter<'_, Block> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `bcproject` (bin "bcproject" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bcproject-b72dbc90338e7f4a) [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" "b5a8f2abe953180347cc89245e759a30bab0b012fa9e508fb1f254e592447a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5a8f2abe953180347cc89245e759a30bab0b012fa9e508fb1f254e592447a59", kill_on_drop: false }` [INFO] [stdout] b5a8f2abe953180347cc89245e759a30bab0b012fa9e508fb1f254e592447a59