[INFO] fetching crate tendermint-testgen 0.40.4...
[INFO] testing tendermint-testgen-0.40.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tendermint-testgen 0.40.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tendermint-testgen 0.40.4
[INFO] finished tweaking crates.io crate tendermint-testgen 0.40.4
[INFO] tweaked toml for crates.io crate tendermint-testgen 0.40.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tendermint-testgen 0.40.4 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tendermint-testgen 0.40.4 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" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18025089239c705dc8d7f2c66ccd03f6f868cce2b6118ae6448d74edb9a591a0
[INFO] running `Command { std: "docker" "start" "-a" "18025089239c705dc8d7f2c66ccd03f6f868cce2b6118ae6448d74edb9a591a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18025089239c705dc8d7f2c66ccd03f6f868cce2b6118ae6448d74edb9a591a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18025089239c705dc8d7f2c66ccd03f6f868cce2b6118ae6448d74edb9a591a0", kill_on_drop: false }`
[INFO] [stdout] 18025089239c705dc8d7f2c66ccd03f6f868cce2b6118ae6448d74edb9a591a0
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 420f03a6940479f53b88a57dd72ba3804d5ed0d5acf7ffc819f77d96af956997
[INFO] running `Command { std: "docker" "start" "-a" "420f03a6940479f53b88a57dd72ba3804d5ed0d5acf7ffc819f77d96af956997", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling subtle-ng v2.5.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling simple-error v0.3.1
[INFO] [stderr]    Compiling flex-error v0.4.4
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling gumdrop_derive v0.8.1
[INFO] [stderr]    Compiling gumdrop v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling subtle-encoding v0.5.1
[INFO] [stderr]    Compiling curve25519-dalek-ng v4.1.1
[INFO] [stderr]    Compiling ed25519-consensus v2.1.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling tendermint-proto v0.40.4
[INFO] [stderr]    Compiling tendermint v0.40.4
[INFO] [stderr]    Compiling tendermint-testgen v0.40.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.17s
[INFO] running `Command { std: "docker" "inspect" "420f03a6940479f53b88a57dd72ba3804d5ed0d5acf7ffc819f77d96af956997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "420f03a6940479f53b88a57dd72ba3804d5ed0d5acf7ffc819f77d96af956997", kill_on_drop: false }`
[INFO] [stdout] 420f03a6940479f53b88a57dd72ba3804d5ed0d5acf7ffc819f77d96af956997
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be37e9ec79443ed573c0353951c98048ac15a028d6520901245fac0fbbd31e67
[INFO] running `Command { std: "docker" "start" "-a" "be37e9ec79443ed573c0353951c98048ac15a028d6520901245fac0fbbd31e67", kill_on_drop: false }`
[INFO] [stderr]    Compiling tendermint-testgen v0.40.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "be37e9ec79443ed573c0353951c98048ac15a028d6520901245fac0fbbd31e67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be37e9ec79443ed573c0353951c98048ac15a028d6520901245fac0fbbd31e67", kill_on_drop: false }`
[INFO] [stdout] be37e9ec79443ed573c0353951c98048ac15a028d6520901245fac0fbbd31e67
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85d233210e35b4e5cb24dad58c59fc43bed419a9499b3f2c47dea47a1b4829e8
[INFO] running `Command { std: "docker" "start" "-a" "85d233210e35b4e5cb24dad58c59fc43bed419a9499b3f2c47dea47a1b4829e8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tendermint_testgen-4843b00a5c5c17b0)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test time::tests::test_time ... ok
[INFO] [stdout] test validator::tests::test_validator ... ok
[INFO] [stdout] test vote::tests::test_vote ... ok
[INFO] [stdout] test validator_set::tests::test_validator_set ... ok
[INFO] [stdout] test light_chain::tests::test_latest_block ... ok
[INFO] [stdout] test light_chain::tests::test_block ... ok
[INFO] [stdout] test light_chain::tests::test_advance_chain ... ok
[INFO] [stdout] test commit::tests::test_commit ... ok
[INFO] [stdout] test header::tests::test_header ... ok
[INFO] [stdout] test light_block::tests::test_light_block ... ok
[INFO] [stdout] test light_chain::tests::test_light_chain_with_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests bin/tendermint-testgen.rs (/opt/rustwide/target/debug/deps/tendermint_testgen-61ff030231413bbe)
[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 tendermint_testgen
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/light_block.rs - light_block::TmLightBlock (line 23) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85d233210e35b4e5cb24dad58c59fc43bed419a9499b3f2c47dea47a1b4829e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85d233210e35b4e5cb24dad58c59fc43bed419a9499b3f2c47dea47a1b4829e8", kill_on_drop: false }`
[INFO] [stdout] 85d233210e35b4e5cb24dad58c59fc43bed419a9499b3f2c47dea47a1b4829e8
