[INFO] cloning repository https://github.com/michalkucharczyk/jip-3-spammer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michalkucharczyk/jip-3-spammer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichalkucharczyk%2Fjip-3-spammer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichalkucharczyk%2Fjip-3-spammer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7df1049cccdd310abb887e80d24bad93c10ce40e
[INFO] checking michalkucharczyk/jip-3-spammer against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichalkucharczyk%2Fjip-3-spammer" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/michalkucharczyk/jip-3-spammer
[INFO] finished tweaking git repo https://github.com/michalkucharczyk/jip-3-spammer
[INFO] tweaked toml for git repo https://github.com/michalkucharczyk/jip-3-spammer written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/michalkucharczyk/jip-3-spammer on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/michalkucharczyk/jip-3-spammer 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jam-types v0.1.26
[INFO] [stderr]   Downloaded atomic-traits v0.4.0
[INFO] [stderr]   Downloaded jam-codec-derive v0.1.1
[INFO] [stderr]   Downloaded w3f-ring-proof v0.0.2
[INFO] [stderr]   Downloaded jsonrpsee-types v0.24.10
[INFO] [stderr]   Downloaded bounded-collections v0.3.2
[INFO] [stderr]   Downloaded jsonrpsee v0.24.10
[INFO] [stderr]   Downloaded ark-transcript v0.0.3
[INFO] [stderr]   Downloaded sha2-asm v0.6.4
[INFO] [stderr]   Downloaded w3f-plonk-common v0.0.2
[INFO] [stderr]   Downloaded jsonrpsee-proc-macros v0.24.10
[INFO] [stderr]   Downloaded w3f-pcs v0.0.2
[INFO] [stderr]   Downloaded ark-ed-on-bls12-381-bandersnatch v0.5.0
[INFO] [stderr]   Downloaded jsonrpsee-core v0.24.10
[INFO] [stderr]   Downloaded ctrlc v3.5.1
[INFO] [stderr]   Downloaded jam-codec v0.1.1
[INFO] [stderr]   Downloaded jsonrpsee-server v0.24.10
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.37
[INFO] [stderr]   Downloaded clap v4.5.56
[INFO] [stderr]   Downloaded zerocopy v0.8.37
[INFO] [stderr]   Downloaded clap_builder v4.5.56
[INFO] [stderr]   Downloaded ark-bls12-381 v0.5.0
[INFO] [stderr]   Downloaded jam-std-common v0.1.26
[INFO] [stderr]   Downloaded ark-vrf v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582
[INFO] running `Command { std: "docker" "start" "c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.37
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling sha2-asm v0.6.4
[INFO] [stderr]    Compiling jam-codec v0.1.1
[INFO] [stderr]    Compiling atomic-traits v0.4.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking route-recognizer v0.3.1
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking clap_builder v4.5.56
[INFO] [stderr]     Checking macro_rules_attribute v0.2.2
[INFO] [stderr]     Checking blake2b_simd v1.0.4
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking ctrlc v3.5.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.2
[INFO] [stderr]    Compiling ark-serialize-derive v0.5.0
[INFO] [stderr]    Compiling ark-ff-asm v0.5.0
[INFO] [stderr]    Compiling ark-ff-macros v0.5.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling jam-codec-derive v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking curve25519-dalek-ng v4.1.1
[INFO] [stderr]    Compiling enum-ordinalize v4.3.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking ark-std v0.5.0
[INFO] [stderr]     Checking getrandom_or_panic v0.0.3
[INFO] [stderr]     Checking ark-serialize v0.5.0
[INFO] [stderr]    Compiling jsonrpsee-proc-macros v0.24.10
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking ark-ff v0.5.0
[INFO] [stderr]     Checking clap v4.5.56
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]     Checking ed25519-consensus v2.1.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking scale-info v2.11.6
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking jsonrpsee-types v0.24.10
[INFO] [stderr]     Checking soketto v0.8.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking bounded-collections v0.3.2
[INFO] [stderr]     Checking jam-types v0.1.26
[INFO] [stderr]     Checking ark-poly v0.5.0
[INFO] [stderr]     Checking ark-transcript v0.0.3
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking jsonrpsee-core v0.24.10
[INFO] [stderr]     Checking ark-ec v0.5.0
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking w3f-pcs v0.0.2
[INFO] [stderr]     Checking ark-bls12-381 v0.5.0
[INFO] [stderr]     Checking ark-ed-on-bls12-381-bandersnatch v0.5.0
[INFO] [stderr]     Checking w3f-plonk-common v0.0.2
[INFO] [stderr]     Checking w3f-ring-proof v0.0.2
[INFO] [stderr]     Checking ark-vrf v0.1.1
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking jsonrpsee-server v0.24.10
[INFO] [stderr]     Checking jsonrpsee v0.24.10
[INFO] [stderr]     Checking jam-std-common v0.1.26
[INFO] [stderr]     Checking jip-3-spammer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582", kill_on_drop: false }`
[INFO] [stdout] c8bda1e48f2c15bfcaf5c3344c9f74dd1ff6df67ac5904e246c13f6fa8de5582
