[INFO] fetching crate pallas-machines 0.4.0...
[INFO] testing pallas-machines-0.4.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate pallas-machines 0.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate pallas-machines 0.4.0
[INFO] finished tweaking crates.io crate pallas-machines 0.4.0
[INFO] tweaked toml for crates.io crate pallas-machines 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pallas-machines 0.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding minicbor v0.13.2 (available: v2.1.1)
[INFO] [stderr]       Adding pallas-multiplexer v0.4.0 (available: v0.18.5)
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ed5e771e292e5098a25f30db09361c832deb3c17ded73024f35d539b1bf2afd3
[INFO] running `Command { std: "docker" "start" "-a" "ed5e771e292e5098a25f30db09361c832deb3c17ded73024f35d539b1bf2afd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed5e771e292e5098a25f30db09361c832deb3c17ded73024f35d539b1bf2afd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5e771e292e5098a25f30db09361c832deb3c17ded73024f35d539b1bf2afd3", kill_on_drop: false }`
[INFO] [stdout] ed5e771e292e5098a25f30db09361c832deb3c17ded73024f35d539b1bf2afd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ab3ce675204564b8b29b0692b2dcb859565cd20783cfbcc71e36c46405af3c5b
[INFO] running `Command { std: "docker" "start" "-a" "ab3ce675204564b8b29b0692b2dcb859565cd20783cfbcc71e36c46405af3c5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling minicbor v0.13.2
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling pallas-multiplexer v0.4.0
[INFO] [stderr]    Compiling pallas-machines v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "ab3ce675204564b8b29b0692b2dcb859565cd20783cfbcc71e36c46405af3c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab3ce675204564b8b29b0692b2dcb859565cd20783cfbcc71e36c46405af3c5b", kill_on_drop: false }`
[INFO] [stdout] ab3ce675204564b8b29b0692b2dcb859565cd20783cfbcc71e36c46405af3c5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a0aa6ad8540cb11bf758f576a225f7ae2a3b73c63a0b57f5a7462bc4612a4c17
[INFO] running `Command { std: "docker" "start" "-a" "a0aa6ad8540cb11bf758f576a225f7ae2a3b73c63a0b57f5a7462bc4612a4c17", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallas-machines v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "a0aa6ad8540cb11bf758f576a225f7ae2a3b73c63a0b57f5a7462bc4612a4c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0aa6ad8540cb11bf758f576a225f7ae2a3b73c63a0b57f5a7462bc4612a4c17", kill_on_drop: false }`
[INFO] [stdout] a0aa6ad8540cb11bf758f576a225f7ae2a3b73c63a0b57f5a7462bc4612a4c17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 847a7de1c2db2bb9329a2f018baff4b5009228224e9e4d2a35e8fffd1d16818c
[INFO] running `Command { std: "docker" "start" "-a" "847a7de1c2db2bb9329a2f018baff4b5009228224e9e4d2a35e8fffd1d16818c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pallas_machines-02aad3262edfd183)
[INFO] [stderr]    Doc-tests pallas_machines
[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] [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" "847a7de1c2db2bb9329a2f018baff4b5009228224e9e4d2a35e8fffd1d16818c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "847a7de1c2db2bb9329a2f018baff4b5009228224e9e4d2a35e8fffd1d16818c", kill_on_drop: false }`
[INFO] [stdout] 847a7de1c2db2bb9329a2f018baff4b5009228224e9e4d2a35e8fffd1d16818c