[INFO] fetching crate stellar 0.1.2-alpha... [INFO] testing stellar-0.1.2-alpha against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate stellar 0.1.2-alpha into /workspace/builds/worker-97/source [INFO] validating manifest of crates.io crate stellar 0.1.2-alpha on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stellar 0.1.2-alpha [INFO] finished tweaking crates.io crate stellar 0.1.2-alpha [INFO] tweaked toml for crates.io crate stellar 0.1.2-alpha written to /workspace/builds/worker-97/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a7eceb10f1c186d5157bf8bc0714b4625bcc22455af806ad0ff7e854afd405c [INFO] running `Command { std: "docker" "start" "-a" "4a7eceb10f1c186d5157bf8bc0714b4625bcc22455af806ad0ff7e854afd405c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a7eceb10f1c186d5157bf8bc0714b4625bcc22455af806ad0ff7e854afd405c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a7eceb10f1c186d5157bf8bc0714b4625bcc22455af806ad0ff7e854afd405c", kill_on_drop: false }` [INFO] [stdout] 4a7eceb10f1c186d5157bf8bc0714b4625bcc22455af806ad0ff7e854afd405c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f64407c22bed3cfa9dae8396a529fd8e265725a500dab92571b8fd26a4d3bc8 [INFO] running `Command { std: "docker" "start" "-a" "7f64407c22bed3cfa9dae8396a529fd8e265725a500dab92571b8fd26a4d3bc8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling stellar v0.1.2-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> src/key_pair.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | public_key: PublicKey, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeyPair` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/key_pair.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fee` [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | fee: Integer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `source_account` [INFO] [stdout] --> src/transaction.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | source_account: KeyPair, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sequence_number` [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sequence_number: Long, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `operations` [INFO] [stdout] --> src/transaction.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `memo` [INFO] [stdout] --> src/transaction.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | memo: Memo, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signatures` [INFO] [stdout] --> src/transaction.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.64s [INFO] running `Command { std: "docker" "inspect" "7f64407c22bed3cfa9dae8396a529fd8e265725a500dab92571b8fd26a4d3bc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f64407c22bed3cfa9dae8396a529fd8e265725a500dab92571b8fd26a4d3bc8", kill_on_drop: false }` [INFO] [stdout] 7f64407c22bed3cfa9dae8396a529fd8e265725a500dab92571b8fd26a4d3bc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ade906c992c15f6ec875a784a308d5ee6de9e1f81608c6d1863324502cf17bce [INFO] running `Command { std: "docker" "start" "-a" "ade906c992c15f6ec875a784a308d5ee6de9e1f81608c6d1863324502cf17bce", kill_on_drop: false }` [INFO] [stderr] Compiling stellar v0.1.2-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> src/key_pair.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | public_key: PublicKey, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeyPair` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/key_pair.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fee` [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | fee: Integer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `source_account` [INFO] [stdout] --> src/transaction.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | source_account: KeyPair, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sequence_number` [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sequence_number: Long, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `operations` [INFO] [stdout] --> src/transaction.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `memo` [INFO] [stdout] --> src/transaction.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | memo: Memo, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signatures` [INFO] [stdout] --> src/transaction.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> src/key_pair.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | public_key: PublicKey, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeyPair` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/key_pair.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fee` [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | fee: Integer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `source_account` [INFO] [stdout] --> src/transaction.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | source_account: KeyPair, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sequence_number` [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sequence_number: Long, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `operations` [INFO] [stdout] --> src/transaction.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `memo` [INFO] [stdout] --> src/transaction.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | memo: Memo, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signatures` [INFO] [stdout] --> src/transaction.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "ade906c992c15f6ec875a784a308d5ee6de9e1f81608c6d1863324502cf17bce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ade906c992c15f6ec875a784a308d5ee6de9e1f81608c6d1863324502cf17bce", kill_on_drop: false }` [INFO] [stdout] ade906c992c15f6ec875a784a308d5ee6de9e1f81608c6d1863324502cf17bce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 534ac055e35bdf6df5baf052912dff0191c580ab3f5b007a5c5dd7b7ec1c8ed1 [INFO] running `Command { std: "docker" "start" "-a" "534ac055e35bdf6df5baf052912dff0191c580ab3f5b007a5c5dd7b7ec1c8ed1", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `public_key` [INFO] [stderr] --> src/key_pair.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | public_key: PublicKey, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `KeyPair` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/key_pair.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fee` [INFO] [stderr] --> src/transaction.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fee: Integer, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `source_account` [INFO] [stderr] --> src/transaction.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | source_account: KeyPair, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sequence_number` [INFO] [stderr] --> src/transaction.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | sequence_number: Long, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `operations` [INFO] [stderr] --> src/transaction.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | operations: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `memo` [INFO] [stderr] --> src/transaction.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | memo: Memo, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `signatures` [INFO] [stderr] --> src/transaction.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `stellar` (lib) generated 7 warnings [INFO] [stderr] warning: `stellar` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stellar-0da88df59e6af1dc) [INFO] [stdout] [INFO] [stderr] Doc-tests stellar [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test util::tests::hash_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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" "534ac055e35bdf6df5baf052912dff0191c580ab3f5b007a5c5dd7b7ec1c8ed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "534ac055e35bdf6df5baf052912dff0191c580ab3f5b007a5c5dd7b7ec1c8ed1", kill_on_drop: false }` [INFO] [stdout] 534ac055e35bdf6df5baf052912dff0191c580ab3f5b007a5c5dd7b7ec1c8ed1