[INFO] fetching crate tendermint-std-ext 0.40.4...
[INFO] testing tendermint-std-ext-0.40.4 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tendermint-std-ext 0.40.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tendermint-std-ext 0.40.4
[INFO] finished tweaking crates.io crate tendermint-std-ext 0.40.4
[INFO] tweaked toml for crates.io crate tendermint-std-ext 0.40.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tendermint-std-ext 0.40.4 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tendermint-std-ext 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4346b60895833b061c0ed1a42692b55c5126d5fd20fc1f6f33869242f9927459
[INFO] running `Command { std: "docker" "start" "-a" "4346b60895833b061c0ed1a42692b55c5126d5fd20fc1f6f33869242f9927459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4346b60895833b061c0ed1a42692b55c5126d5fd20fc1f6f33869242f9927459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4346b60895833b061c0ed1a42692b55c5126d5fd20fc1f6f33869242f9927459", kill_on_drop: false }`
[INFO] [stdout] 4346b60895833b061c0ed1a42692b55c5126d5fd20fc1f6f33869242f9927459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fca38b6c5980446a9f25b3571d81404fc4c64c6f4effb6e91525d9d20e15dce
[INFO] running `Command { std: "docker" "start" "-a" "4fca38b6c5980446a9f25b3571d81404fc4c64c6f4effb6e91525d9d20e15dce", kill_on_drop: false }`
[INFO] [stderr]    Compiling tendermint-std-ext v0.40.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "4fca38b6c5980446a9f25b3571d81404fc4c64c6f4effb6e91525d9d20e15dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fca38b6c5980446a9f25b3571d81404fc4c64c6f4effb6e91525d9d20e15dce", kill_on_drop: false }`
[INFO] [stdout] 4fca38b6c5980446a9f25b3571d81404fc4c64c6f4effb6e91525d9d20e15dce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf993319e9605d697a4d439bc8dfa406ddfce98ce8b085db003c9a282cf02ff5
[INFO] running `Command { std: "docker" "start" "-a" "bf993319e9605d697a4d439bc8dfa406ddfce98ce8b085db003c9a282cf02ff5", kill_on_drop: false }`
[INFO] [stderr]    Compiling tendermint-std-ext v0.40.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "bf993319e9605d697a4d439bc8dfa406ddfce98ce8b085db003c9a282cf02ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf993319e9605d697a4d439bc8dfa406ddfce98ce8b085db003c9a282cf02ff5", kill_on_drop: false }`
[INFO] [stdout] bf993319e9605d697a4d439bc8dfa406ddfce98ce8b085db003c9a282cf02ff5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a486bac854e807b967931c6cd347fbc298fc551aaba29a2c2fa0260862e7da2
[INFO] running `Command { std: "docker" "start" "-a" "1a486bac854e807b967931c6cd347fbc298fc551aaba29a2c2fa0260862e7da2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tendermint_std_ext-b384bb5e4af914e2)
[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_std_ext
[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] running `Command { std: "docker" "inspect" "1a486bac854e807b967931c6cd347fbc298fc551aaba29a2c2fa0260862e7da2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a486bac854e807b967931c6cd347fbc298fc551aaba29a2c2fa0260862e7da2", kill_on_drop: false }`
[INFO] [stdout] 1a486bac854e807b967931c6cd347fbc298fc551aaba29a2c2fa0260862e7da2