[INFO] cloning repository https://github.com/ikonovalov/rust-cryptocurrency-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikonovalov/rust-cryptocurrency-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikonovalov%2Frust-cryptocurrency-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikonovalov%2Frust-cryptocurrency-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8cb1fb22dd5ba0d7fee31a45e664c9833a0f6bad [INFO] checking ikonovalov/rust-cryptocurrency-demo/8cb1fb22dd5ba0d7fee31a45e664c9833a0f6bad against master#c797096598b80ba4a40397ad7e91584fcd3df5f1 for pr-146377 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikonovalov%2Frust-cryptocurrency-demo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ikonovalov/rust-cryptocurrency-demo [INFO] finished tweaking git repo https://github.com/ikonovalov/rust-cryptocurrency-demo [INFO] tweaked toml for git repo https://github.com/ikonovalov/rust-cryptocurrency-demo written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ikonovalov/rust-cryptocurrency-demo on toolchain c797096598b80ba4a40397ad7e91584fcd3df5f1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ikonovalov/rust-cryptocurrency-demo 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" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded percent-encoding v1.0.0 [INFO] [stderr] Downloaded route-recognizer v0.1.12 [INFO] [stderr] Downloaded router v0.5.1 [INFO] [stderr] Downloaded iron v0.5.1 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded num-iter v0.1.34 [INFO] [stderr] Downloaded net2 v0.2.30 [INFO] [stderr] Downloaded version_check v0.1.3 [INFO] [stderr] Downloaded num_cpus v1.6.2 [INFO] [stderr] Downloaded xattr v0.1.11 [INFO] [stderr] Downloaded url v1.5.1 [INFO] [stderr] Downloaded bzip2 v0.3.2 [INFO] [stderr] Downloaded error v0.1.9 [INFO] [stderr] Downloaded unwrap v1.1.0 [INFO] [stderr] Downloaded persistent v0.3.0 [INFO] [stderr] Downloaded dtoa v0.2.2 [INFO] [stderr] Downloaded nix v0.5.1 [INFO] [stderr] Downloaded env_logger v0.3.5 [INFO] [stderr] Downloaded bit-vec v0.4.4 [INFO] [stderr] Downloaded colored v1.5.2 [INFO] [stderr] Downloaded flate2 v0.2.20 [INFO] [stderr] Downloaded tar v0.4.13 [INFO] [stderr] Downloaded zip v0.2.6 [INFO] [stderr] Downloaded textwrap v0.6.0 [INFO] [stderr] Downloaded cookie v0.9.2 [INFO] [stderr] Downloaded filetime v0.1.14 [INFO] [stderr] Downloaded cc v1.0.1 [INFO] [stderr] Downloaded msdos_time v0.1.5 [INFO] [stderr] Downloaded podio v0.1.5 [INFO] [stderr] Downloaded bzip2-sys v0.1.6 [INFO] [stderr] Downloaded headers v0.1.0 [INFO] [stderr] Downloaded bytes v0.3.0 [INFO] [stderr] Downloaded miow v0.1.5 [INFO] [stderr] Downloaded mio v0.5.1 [INFO] [stderr] Downloaded mime_guess v1.8.1 [INFO] [stderr] Downloaded num-bigint v0.1.40 [INFO] [stderr] Downloaded num-integer v0.1.35 [INFO] [stderr] Downloaded bodyparser v0.5.0 [INFO] [stderr] Downloaded redox_syscall v0.1.26 [INFO] [stderr] Downloaded bodyparser v0.7.0 [INFO] [stderr] Downloaded atty v0.2.2 [INFO] [stderr] Downloaded term_size v0.3.0 [INFO] [stderr] Downloaded exonum_leveldb v0.9.1 [INFO] [stderr] Downloaded exonum_libsodium-sys v0.0.14 [INFO] [stderr] Downloaded sequence_trie v0.2.1 [INFO] [stderr] Downloaded buf_redux v0.3.0 [INFO] [stderr] Downloaded unicode-segmentation v1.1.0 [INFO] [stderr] Downloaded exonum_sodiumoxide v0.0.14 [INFO] [stderr] Downloaded num-complex v0.1.39 [INFO] [stderr] Downloaded num-rational v0.1.39 [INFO] [stderr] Downloaded itoa v0.1.1 [INFO] [stderr] Downloaded clap v2.25.1 [INFO] [stderr] Downloaded serde_json v0.8.6 [INFO] [stderr] Downloaded urlencoded v0.5.0 [INFO] [stderr] Downloaded params v0.6.0 [INFO] [stderr] Downloaded exonum-configuration v0.2.0 [INFO] [stderr] Downloaded base64 v0.5.2 [INFO] [stderr] Downloaded conduit-mime-types v0.7.3 [INFO] [stderr] Downloaded slab v0.1.3 [INFO] [stderr] Downloaded exonum_profiler v0.1.1 [INFO] [stderr] Downloaded mount v0.3.0 [INFO] [stderr] Downloaded exonum v0.2.0 [INFO] [stderr] Downloaded multipart v0.8.1 [INFO] [stderr] Downloaded num v0.1.40 [INFO] [stderr] Downloaded httparse v1.2.3 [INFO] [stderr] Downloaded idna v0.1.4 [INFO] [stderr] Downloaded hyper v0.10.12 [INFO] [stderr] Downloaded leveldb-sys v2.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b79e4ea073521e1d7dab04b11bdc754c3a6301ffb7bfce03a7513ea731bdd18 [INFO] running `Command { std: "docker" "start" "-a" "3b79e4ea073521e1d7dab04b11bdc754c3a6301ffb7bfce03a7513ea731bdd18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b79e4ea073521e1d7dab04b11bdc754c3a6301ffb7bfce03a7513ea731bdd18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b79e4ea073521e1d7dab04b11bdc754c3a6301ffb7bfce03a7513ea731bdd18", kill_on_drop: false }` [INFO] [stdout] 3b79e4ea073521e1d7dab04b11bdc754c3a6301ffb7bfce03a7513ea731bdd18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b987960493505b1f3c282a754d3725bdd82dac9db883e350f279828735eba0df [INFO] running `Command { std: "docker" "start" "-a" "b987960493505b1f3c282a754d3725bdd82dac9db883e350f279828735eba0df", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling cc v1.0.1 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/c797096598b80ba4a40397ad7e91584fcd3df5f1/library/alloc/src/borrow.rs:182:29 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stdout] error[E0119]: conflicting implementations of trait `Trait` for type `(dyn Send + Sync + 'static)` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/traitobject-0.1.0/src/impls.rs:72:1 [INFO] [stdout] | [INFO] [stdout] 71 | unsafe impl Trait for ::std::marker::Send + Sync { } [INFO] [stdout] | ------------------------------------------------ first implementation here [INFO] [stdout] 72 | unsafe impl Trait for ::std::marker::Send + Send + Sync { } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(dyn Send + Sync + 'static)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `Trait` for type `(dyn Send + Sync + 'static)` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/traitobject-0.1.0/src/impls.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 71 | unsafe impl Trait for ::std::marker::Send + Sync { } [INFO] [stdout] | ------------------------------------------------ first implementation here [INFO] [stdout] 72 | unsafe impl Trait for ::std::marker::Send + Send + Sync { } [INFO] [stdout] 73 | unsafe impl Trait for ::std::marker::Sync + Send { } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(dyn Send + Sync + 'static)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `Trait` for type `(dyn Send + Sync + 'static)` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/traitobject-0.1.0/src/impls.rs:75:1 [INFO] [stdout] | [INFO] [stdout] 71 | unsafe impl Trait for ::std::marker::Send + Sync { } [INFO] [stdout] | ------------------------------------------------ first implementation here [INFO] [stdout] ... [INFO] [stdout] 75 | unsafe impl Trait for ::std::marker::Sync + Send + Sync { } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(dyn Send + Sync + 'static)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stderr] error: could not compile `traitobject` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "b987960493505b1f3c282a754d3725bdd82dac9db883e350f279828735eba0df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b987960493505b1f3c282a754d3725bdd82dac9db883e350f279828735eba0df", kill_on_drop: false }` [INFO] [stdout] b987960493505b1f3c282a754d3725bdd82dac9db883e350f279828735eba0df