[INFO] cloning repository https://github.com/CodeChain-io/codechain-cuckoo-miner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CodeChain-io/codechain-cuckoo-miner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeChain-io%2Fcodechain-cuckoo-miner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeChain-io%2Fcodechain-cuckoo-miner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 51a36e1efc1d74d2377789a771ca788d0b560b52 [INFO] checking CodeChain-io/codechain-cuckoo-miner/51a36e1efc1d74d2377789a771ca788d0b560b52 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeChain-io%2Fcodechain-cuckoo-miner" "/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/CodeChain-io/codechain-cuckoo-miner on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/CodeChain-io/codechain-cuckoo-miner [INFO] finished tweaking git repo https://github.com/CodeChain-io/codechain-cuckoo-miner [INFO] tweaked toml for git repo https://github.com/CodeChain-io/codechain-cuckoo-miner written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/CodeChain-io/codechain-cuckoo-miner 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating git repository `https://github.com/CodeChain-io/codechain-miner.git` [INFO] [stderr] Updating git repository `https://github.com/CodeChain-io/rust-cuckoo.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uint v0.2.1 [INFO] [stderr] Downloaded ethereum-types-serialize v0.2.1 [INFO] [stderr] Downloaded serde v1.0.72 [INFO] [stderr] Downloaded rlp v0.2.2 [INFO] [stderr] Downloaded fixed-hash v0.2.1 [INFO] [stderr] Downloaded rustc-hex v1.0.0 [INFO] [stderr] Downloaded hyper v0.12.8 [INFO] [stderr] Downloaded textwrap v0.10.0 [INFO] [stderr] Downloaded quote v0.6.6 [INFO] [stderr] Downloaded heapsize v0.4.2 [INFO] [stderr] Downloaded ethereum-types v0.3.2 [INFO] [stderr] Downloaded ryu v0.2.4 [INFO] [stderr] Downloaded log v0.4.4 [INFO] [stderr] Downloaded serde_derive v1.0.72 [INFO] [stderr] Downloaded unicode-width v0.1.5 [INFO] [stderr] Downloaded http v0.1.10 [INFO] [stderr] Downloaded h2 v0.1.12 [INFO] [stderr] Downloaded proc-macro2 v0.4.13 [INFO] [stderr] Downloaded elastic-array v0.10.0 [INFO] [stderr] Downloaded clap v2.32.0 [INFO] [stderr] Downloaded ethbloom v0.5.0 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14f1332c08c9f2e4c6b8a74ff6e212e9b38ed9e20ddcf684d9dc5d93750eef27 [INFO] running `Command { std: "docker" "start" "-a" "14f1332c08c9f2e4c6b8a74ff6e212e9b38ed9e20ddcf684d9dc5d93750eef27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14f1332c08c9f2e4c6b8a74ff6e212e9b38ed9e20ddcf684d9dc5d93750eef27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14f1332c08c9f2e4c6b8a74ff6e212e9b38ed9e20ddcf684d9dc5d93750eef27", kill_on_drop: false }` [INFO] [stdout] 14f1332c08c9f2e4c6b8a74ff6e212e9b38ed9e20ddcf684d9dc5d93750eef27 [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=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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e8087dff4a0db2d7bb732e79326b5de02ca98db5820d53c6bc35c7190f440cf [INFO] running `Command { std: "docker" "start" "-a" "1e8087dff4a0db2d7bb732e79326b5de02ca98db5820d53c6bc35c7190f440cf", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Checking byteorder v1.2.4 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling serde v1.0.72 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking rustc-hex v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.13 [INFO] [stderr] Checking log v0.4.4 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling ryu v0.2.4 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking indexmap v1.0.1 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking string v0.1.1 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking tiny-keccak v1.4.2 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking crossbeam-epoch v0.4.3 [INFO] [stderr] Checking bytes v0.4.9 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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/f609b7e0586f81fefb3523e3e17adf779ac416be/library/alloc/src/borrow.rs:179:30 [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 quote v0.6.6 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Compiling uint v0.2.1 [INFO] [stderr] Compiling ethereum-types v0.3.2 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking elastic-array v0.10.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking http v0.1.10 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking termcolor v1.0.1 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking fixed-hash v0.2.1 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stdout] error[E0428]: the name `impl_heapsize_for_hash` is defined multiple times [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/fixed-hash-0.2.1/src/hash.rs:431:1 [INFO] [stdout] | [INFO] [stdout] 325 | macro_rules! impl_heapsize_for_hash { [INFO] [stdout] | ----------------------------------- previous definition of the macro `impl_heapsize_for_hash` here [INFO] [stdout] ... [INFO] [stdout] 431 | macro_rules! impl_heapsize_for_hash { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_heapsize_for_hash` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `impl_heapsize_for_hash` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0428`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fixed-hash` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] running `Command { std: "docker" "inspect" "1e8087dff4a0db2d7bb732e79326b5de02ca98db5820d53c6bc35c7190f440cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e8087dff4a0db2d7bb732e79326b5de02ca98db5820d53c6bc35c7190f440cf", kill_on_drop: false }` [INFO] [stdout] 1e8087dff4a0db2d7bb732e79326b5de02ca98db5820d53c6bc35c7190f440cf