[INFO] cloning repository https://github.com/TransactionX/TransX
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TransactionX/TransX" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTransactionX%2FTransX", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTransactionX%2FTransX'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b36fc19a14df9781b8db1db1dd033811a8ea1e32
[INFO] checking TransactionX/TransX against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTransactionX%2FTransX" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TransactionX/TransX on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TransactionX/TransX
[INFO] finished tweaking git repo https://github.com/TransactionX/TransX
[INFO] tweaked toml for git repo https://github.com/TransactionX/TransX written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/TransactionX/TransX 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/Xanewok/json`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2de6ab0f9099e5378f07505a71235fc56f6ed4e11856ed110f55bd6076b829a4
[INFO] running `Command { std: "docker" "start" "-a" "2de6ab0f9099e5378f07505a71235fc56f6ed4e11856ed110f55bd6076b829a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2de6ab0f9099e5378f07505a71235fc56f6ed4e11856ed110f55bd6076b829a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de6ab0f9099e5378f07505a71235fc56f6ed4e11856ed110f55bd6076b829a4", kill_on_drop: false }`
[INFO] [stdout] 2de6ab0f9099e5378f07505a71235fc56f6ed4e11856ed110f55bd6076b829a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 617daf5d9e2124d22f96567b5637bdb3dd607dfd89594f080f0e639062a5ca5f
[INFO] running `Command { std: "docker" "start" "-a" "617daf5d9e2124d22f96567b5637bdb3dd607dfd89594f080f0e639062a5ca5f", kill_on_drop: false }`
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[INFO] [stderr]     Checking sp-tracing v2.0.0-rc5 (/opt/rustwide/workdir/primitives/tracing)
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.1
[INFO] [stdout] error: using an old version of `rental`
[INFO] [stdout]   --> primitives/tracing/src/proxy.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / rental! {
[INFO] [stdout] 33 | |     pub mod rent_span {
[INFO] [stdout] 34 | |         #[rental]
[INFO] [stdout] 35 | |         pub struct SpanAndGuard {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]    = note: older versions of the `rental` crate will stop compiling in future versions of Rust; please update to `rental` v0.5.6, or switch to one of the `rental` alternatives
[INFO] [stdout]    = note: `#[deny(proc_macro_back_compat)]` on by default
[INFO] [stdout]    = note: this error originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v2.0.0-rc5 (/opt/rustwide/workdir/primitives/runtime-interface/proc-macro)
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sp-tracing` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "617daf5d9e2124d22f96567b5637bdb3dd607dfd89594f080f0e639062a5ca5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "617daf5d9e2124d22f96567b5637bdb3dd607dfd89594f080f0e639062a5ca5f", kill_on_drop: false }`
[INFO] [stdout] 617daf5d9e2124d22f96567b5637bdb3dd607dfd89594f080f0e639062a5ca5f
