[INFO] fetching crate wasm-squeeze 0.1.0...
[INFO] testing wasm-squeeze-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wasm-squeeze 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate wasm-squeeze 0.1.0
[INFO] finished tweaking crates.io crate wasm-squeeze 0.1.0
[INFO] tweaked toml for crates.io crate wasm-squeeze 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm-squeeze 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasm-squeeze 0.1.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 428ba0b27fd5af3414257817446e961b4dfd48ef5fed1d0dbf81637e2fb81ff5
[INFO] running `Command { std: "docker" "start" "-a" "428ba0b27fd5af3414257817446e961b4dfd48ef5fed1d0dbf81637e2fb81ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "428ba0b27fd5af3414257817446e961b4dfd48ef5fed1d0dbf81637e2fb81ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "428ba0b27fd5af3414257817446e961b4dfd48ef5fed1d0dbf81637e2fb81ff5", kill_on_drop: false }`
[INFO] [stdout] 428ba0b27fd5af3414257817446e961b4dfd48ef5fed1d0dbf81637e2fb81ff5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 040b9bd5301d63a5ebfc1f367ccd836d9ad257f7d4a8ddaa60c8b8bc34dbc6a4
[INFO] running `Command { std: "docker" "start" "-a" "040b9bd5301d63a5ebfc1f367ccd836d9ad257f7d4a8ddaa60c8b8bc34dbc6a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling cdivsufsort v2.0.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling lexopt v0.3.1
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling sacabase v2.0.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling indexmap v2.11.3
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling upkr v0.2.3
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling wasmparser v0.214.0
[INFO] [stderr]    Compiling wasm-encoder v0.214.0
[INFO] [stderr]    Compiling wasm-squeeze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.23s
[INFO] running `Command { std: "docker" "inspect" "040b9bd5301d63a5ebfc1f367ccd836d9ad257f7d4a8ddaa60c8b8bc34dbc6a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "040b9bd5301d63a5ebfc1f367ccd836d9ad257f7d4a8ddaa60c8b8bc34dbc6a4", kill_on_drop: false }`
[INFO] [stdout] 040b9bd5301d63a5ebfc1f367ccd836d9ad257f7d4a8ddaa60c8b8bc34dbc6a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d16b97f48cec0ab7988c905e8a26f087126dd8df271f5fe3ea9165efc095c3e8
[INFO] running `Command { std: "docker" "start" "-a" "d16b97f48cec0ab7988c905e8a26f087126dd8df271f5fe3ea9165efc095c3e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-squeeze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "d16b97f48cec0ab7988c905e8a26f087126dd8df271f5fe3ea9165efc095c3e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d16b97f48cec0ab7988c905e8a26f087126dd8df271f5fe3ea9165efc095c3e8", kill_on_drop: false }`
[INFO] [stdout] d16b97f48cec0ab7988c905e8a26f087126dd8df271f5fe3ea9165efc095c3e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a72fb20a3dbb520f0fec05071ae1e41e6fb68a8febad074d8d086ebb3389a2f7
[INFO] running `Command { std: "docker" "start" "-a" "a72fb20a3dbb520f0fec05071ae1e41e6fb68a8febad074d8d086ebb3389a2f7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wasm_squeeze-67120d14c3bcc362)
[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" "a72fb20a3dbb520f0fec05071ae1e41e6fb68a8febad074d8d086ebb3389a2f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a72fb20a3dbb520f0fec05071ae1e41e6fb68a8febad074d8d086ebb3389a2f7", kill_on_drop: false }`
[INFO] [stdout] a72fb20a3dbb520f0fec05071ae1e41e6fb68a8febad074d8d086ebb3389a2f7