[INFO] fetching crate t4-verified 0.1.3...
[INFO] testing t4-verified-0.1.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate t4-verified 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate t4-verified 0.1.3
[INFO] finished tweaking crates.io crate t4-verified 0.1.3
[INFO] tweaked toml for crates.io crate t4-verified 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate t4-verified 0.1.3 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 t4-verified 0.1.3 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ebf273ac249a4a0320e6a36d5b50d92bd907bf2444ddabe1e31290e714570b1b
[INFO] running `Command { std: "docker" "start" "-a" "ebf273ac249a4a0320e6a36d5b50d92bd907bf2444ddabe1e31290e714570b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebf273ac249a4a0320e6a36d5b50d92bd907bf2444ddabe1e31290e714570b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebf273ac249a4a0320e6a36d5b50d92bd907bf2444ddabe1e31290e714570b1b", kill_on_drop: false }`
[INFO] [stdout] ebf273ac249a4a0320e6a36d5b50d92bd907bf2444ddabe1e31290e714570b1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2de64b2502a312612ba54602f8cdd8a64221ce45adda1dfe2c5ea6732ce5e37a
[INFO] running `Command { std: "docker" "start" "-a" "2de64b2502a312612ba54602f8cdd8a64221ce45adda1dfe2c5ea6732ce5e37a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling verus_prettyplease v0.0.0-2026-02-15-0106
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling vstd v0.0.0-2026-02-22-0103
[INFO] [stderr]    Compiling verus_builtin v0.0.0-2026-02-08-0120
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling verus_syn v0.0.0-2026-02-15-0106
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling verus_builtin_macros v0.0.0-2026-02-22-0103
[INFO] [stderr]    Compiling verus_state_machines_macros v0.0.0-2026-02-15-0106
[INFO] [stderr]    Compiling t4-verified v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.64s
[INFO] running `Command { std: "docker" "inspect" "2de64b2502a312612ba54602f8cdd8a64221ce45adda1dfe2c5ea6732ce5e37a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de64b2502a312612ba54602f8cdd8a64221ce45adda1dfe2c5ea6732ce5e37a", kill_on_drop: false }`
[INFO] [stdout] 2de64b2502a312612ba54602f8cdd8a64221ce45adda1dfe2c5ea6732ce5e37a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 07d2975f5b39be4bf5a6538da93cfd07128b5728df50cf909d8a64374cd1c8f6
[INFO] running `Command { std: "docker" "start" "-a" "07d2975f5b39be4bf5a6538da93cfd07128b5728df50cf909d8a64374cd1c8f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling t4-verified v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "07d2975f5b39be4bf5a6538da93cfd07128b5728df50cf909d8a64374cd1c8f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d2975f5b39be4bf5a6538da93cfd07128b5728df50cf909d8a64374cd1c8f6", kill_on_drop: false }`
[INFO] [stdout] 07d2975f5b39be4bf5a6538da93cfd07128b5728df50cf909d8a64374cd1c8f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0df3c204a3d767452ffbc2b4b27afb104e39cf1f860311a98618763202ae5d4f
[INFO] running `Command { std: "docker" "start" "-a" "0df3c204a3d767452ffbc2b4b27afb104e39cf1f860311a98618763202ae5d4f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/t4_verified-ce50e85f5208e8f1)
[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 t4_verified
[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" "0df3c204a3d767452ffbc2b4b27afb104e39cf1f860311a98618763202ae5d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df3c204a3d767452ffbc2b4b27afb104e39cf1f860311a98618763202ae5d4f", kill_on_drop: false }`
[INFO] [stdout] 0df3c204a3d767452ffbc2b4b27afb104e39cf1f860311a98618763202ae5d4f
