[INFO] fetching crate kona-serde 0.2.2...
[INFO] testing kona-serde-0.2.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate kona-serde 0.2.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate kona-serde 0.2.2
[INFO] finished tweaking crates.io crate kona-serde 0.2.2
[INFO] tweaked toml for crates.io crate kona-serde 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kona-serde 0.2.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kona-serde 0.2.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-hex v1.14.1
[INFO] [stderr]   Downloaded ruint v1.15.0
[INFO] [stderr]   Downloaded alloy-primitives v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2dd89bb9ffa3afb1dd250aee5d5030411bdc827502e3ecca177e717444f31ae
[INFO] running `Command { std: "docker" "start" "-a" "f2dd89bb9ffa3afb1dd250aee5d5030411bdc827502e3ecca177e717444f31ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2dd89bb9ffa3afb1dd250aee5d5030411bdc827502e3ecca177e717444f31ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2dd89bb9ffa3afb1dd250aee5d5030411bdc827502e3ecca177e717444f31ae", kill_on_drop: false }`
[INFO] [stdout] f2dd89bb9ffa3afb1dd250aee5d5030411bdc827502e3ecca177e717444f31ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 970ef0032be0d8255b4033b35d7e04617ae0570364a1547c0fa71b2f2d8d9a0c
[INFO] running `Command { std: "docker" "start" "-a" "970ef0032be0d8255b4033b35d7e04617ae0570364a1547c0fa71b2f2d8d9a0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling ruint v1.15.0
[INFO] [stderr]    Compiling const-hex v1.14.1
[INFO] [stderr]    Compiling alloy-primitives v1.3.0
[INFO] [stderr]    Compiling kona-serde v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.51s
[INFO] running `Command { std: "docker" "inspect" "970ef0032be0d8255b4033b35d7e04617ae0570364a1547c0fa71b2f2d8d9a0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "970ef0032be0d8255b4033b35d7e04617ae0570364a1547c0fa71b2f2d8d9a0c", kill_on_drop: false }`
[INFO] [stdout] 970ef0032be0d8255b4033b35d7e04617ae0570364a1547c0fa71b2f2d8d9a0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf786b0f5cb290a397d78915f6b730cf7bf547ff98237cf79f32c84526dbaaa8
[INFO] running `Command { std: "docker" "start" "-a" "cf786b0f5cb290a397d78915f6b730cf7bf547ff98237cf79f32c84526dbaaa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling const-hex v1.14.1
[INFO] [stderr]    Compiling ruint v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling alloy-primitives v1.3.0
[INFO] [stderr]    Compiling kona-serde v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.93s
[INFO] running `Command { std: "docker" "inspect" "cf786b0f5cb290a397d78915f6b730cf7bf547ff98237cf79f32c84526dbaaa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf786b0f5cb290a397d78915f6b730cf7bf547ff98237cf79f32c84526dbaaa8", kill_on_drop: false }`
[INFO] [stdout] cf786b0f5cb290a397d78915f6b730cf7bf547ff98237cf79f32c84526dbaaa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1222cc14c3a30029d342da5cfa6630ae1f35d0122d5c8c742fbdeb0683056f6d
[INFO] running `Command { std: "docker" "start" "-a" "1222cc14c3a30029d342da5cfa6630ae1f35d0122d5c8c742fbdeb0683056f6d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kona_serde-6126bc77ef16bd24)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kona_serde
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1222cc14c3a30029d342da5cfa6630ae1f35d0122d5c8c742fbdeb0683056f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1222cc14c3a30029d342da5cfa6630ae1f35d0122d5c8c742fbdeb0683056f6d", kill_on_drop: false }`
[INFO] [stdout] 1222cc14c3a30029d342da5cfa6630ae1f35d0122d5c8c742fbdeb0683056f6d