[INFO] fetching crate sputnikvm-precompiled-bn128 0.11.0-beta.0... [INFO] checking sputnikvm-precompiled-bn128-0.11.0-beta.0 against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] extracting crate sputnikvm-precompiled-bn128 0.11.0-beta.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate sputnikvm-precompiled-bn128 0.11.0-beta.0 on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sputnikvm-precompiled-bn128 0.11.0-beta.0 [INFO] finished tweaking crates.io crate sputnikvm-precompiled-bn128 0.11.0-beta.0 [INFO] tweaked toml for crates.io crate sputnikvm-precompiled-bn128 0.11.0-beta.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded etcommon-trie v0.4.0 [INFO] [stderr] Downloaded sputnikvm v0.11.0-beta.0 [INFO] [stderr] Downloaded block-buffer v0.2.0 [INFO] [stderr] Downloaded digest v0.6.1 [INFO] [stderr] Downloaded etcommon-block-core v0.3.1 [INFO] [stderr] Downloaded etcommon-hexutil v0.2.4 [INFO] [stderr] Downloaded ripemd160 v0.6.0 [INFO] [stderr] Downloaded generic-array v0.8.4 [INFO] [stderr] Downloaded sha2 v0.6.0 [INFO] [stderr] Downloaded etcommon-bloom v0.2.1 [INFO] [stderr] Downloaded secp256k1-plus v0.5.7 [INFO] [stderr] Downloaded sha3 v0.6.0 [INFO] [stderr] Downloaded libsecp256k1 v0.1.3 [INFO] [stderr] Downloaded bn-plus v0.4.4 [INFO] [stderr] Downloaded etcommon-block v0.5.2 [INFO] [stderr] Downloaded etcommon-bigint v0.2.10 [INFO] [stderr] Downloaded elastic-array-plus v0.10.0 [INFO] [stderr] Downloaded etcommon-rlp v0.2.5 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d54d9d54d9c85d89609d791fbbffcbb9aafafe0724cae2b1edf60a9a296e2ea [INFO] running `Command { std: "docker" "start" "-a" "4d54d9d54d9c85d89609d791fbbffcbb9aafafe0724cae2b1edf60a9a296e2ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d54d9d54d9c85d89609d791fbbffcbb9aafafe0724cae2b1edf60a9a296e2ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d54d9d54d9c85d89609d791fbbffcbb9aafafe0724cae2b1edf60a9a296e2ea", kill_on_drop: false }` [INFO] [stdout] 4d54d9d54d9c85d89609d791fbbffcbb9aafafe0724cae2b1edf60a9a296e2ea [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7141e5eb0a461fd7ece384b54afdbbef8ccd6cce3f1a7e124bd43c7f5e3f4643 [INFO] running `Command { std: "docker" "start" "-a" "7141e5eb0a461fd7ece384b54afdbbef8ccd6cce3f1a7e124bd43c7f5e3f4643", kill_on_drop: false }` [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking elastic-array-plus v0.10.0 [INFO] [stderr] Checking etcommon-hexutil v0.2.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking generic-array v0.8.4 [INFO] [stderr] Checking digest v0.6.1 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking arrayvec v0.3.25 [INFO] [stderr] Checking sha3 v0.6.0 [INFO] [stderr] Checking etcommon-rlp v0.2.5 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Checking ripemd160 v0.6.0 [INFO] [stderr] Compiling secp256k1-plus v0.5.7 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking etcommon-bigint v0.2.10 [INFO] [stderr] Checking bn-plus v0.4.4 [INFO] [stderr] Checking etcommon-trie v0.4.0 [INFO] [stderr] Checking etcommon-bloom v0.2.1 [INFO] [stderr] Checking etcommon-block-core v0.3.1 [INFO] [stderr] Checking etcommon-block v0.5.2 [INFO] [stderr] Checking sputnikvm v0.11.0-beta.0 [INFO] [stderr] Checking sputnikvm-precompiled-bn128 v0.11.0-beta.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, sputnikvm v0.11.0-beta.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "7141e5eb0a461fd7ece384b54afdbbef8ccd6cce3f1a7e124bd43c7f5e3f4643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7141e5eb0a461fd7ece384b54afdbbef8ccd6cce3f1a7e124bd43c7f5e3f4643", kill_on_drop: false }` [INFO] [stdout] 7141e5eb0a461fd7ece384b54afdbbef8ccd6cce3f1a7e124bd43c7f5e3f4643 [INFO] checking sputnikvm-precompiled-bn128-0.11.0-beta.0 against try#aa7c6ba69acce8b10a275eabfe6157ea72c8b599 for pr-117984 [INFO] extracting crate sputnikvm-precompiled-bn128 0.11.0-beta.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate sputnikvm-precompiled-bn128 0.11.0-beta.0 on toolchain aa7c6ba69acce8b10a275eabfe6157ea72c8b599 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sputnikvm-precompiled-bn128 0.11.0-beta.0 [INFO] finished tweaking crates.io crate sputnikvm-precompiled-bn128 0.11.0-beta.0 [INFO] tweaked toml for crates.io crate sputnikvm-precompiled-bn128 0.11.0-beta.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7dd1236250828060f16f41068d1ade84a3c14eca0e64fa4249a6aa751a56b667 [INFO] running `Command { std: "docker" "start" "-a" "7dd1236250828060f16f41068d1ade84a3c14eca0e64fa4249a6aa751a56b667", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7dd1236250828060f16f41068d1ade84a3c14eca0e64fa4249a6aa751a56b667", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dd1236250828060f16f41068d1ade84a3c14eca0e64fa4249a6aa751a56b667", kill_on_drop: false }` [INFO] [stdout] 7dd1236250828060f16f41068d1ade84a3c14eca0e64fa4249a6aa751a56b667 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1063740e269a38a903a1e971a51a274e7c624a830bb59854e63bb0ccc73d7e5f [INFO] running `Command { std: "docker" "start" "-a" "1063740e269a38a903a1e971a51a274e7c624a830bb59854e63bb0ccc73d7e5f", kill_on_drop: false }` [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking etcommon-hexutil v0.2.4 [INFO] [stderr] Checking elastic-array-plus v0.10.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking generic-array v0.8.4 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking digest v0.6.1 [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/aa7c6ba69acce8b10a275eabfe6157ea72c8b599/library/alloc/src/borrow.rs:180:30 [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] Checking etcommon-rlp v0.2.5 [INFO] [stderr] Checking arrayvec v0.3.25 [INFO] [stderr] Checking sha3 v0.6.0 [INFO] [stderr] Checking ripemd160 v0.6.0 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Compiling secp256k1-plus v0.5.7 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking etcommon-bigint v0.2.10 [INFO] [stdout] error: aborting due to 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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1063740e269a38a903a1e971a51a274e7c624a830bb59854e63bb0ccc73d7e5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1063740e269a38a903a1e971a51a274e7c624a830bb59854e63bb0ccc73d7e5f", kill_on_drop: false }` [INFO] [stdout] 1063740e269a38a903a1e971a51a274e7c624a830bb59854e63bb0ccc73d7e5f