[INFO] fetching crate miden-air 0.1.0...
[INFO] testing miden-air-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate miden-air 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate miden-air 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate miden-air 0.1.0
[INFO] finished tweaking crates.io crate miden-air 0.1.0
[INFO] tweaked toml for crates.io crate miden-air 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37ef6a52c65a251126c80e4338ae1612c164dc1b812eb41ee97596dfd3c97904
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "37ef6a52c65a251126c80e4338ae1612c164dc1b812eb41ee97596dfd3c97904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37ef6a52c65a251126c80e4338ae1612c164dc1b812eb41ee97596dfd3c97904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ef6a52c65a251126c80e4338ae1612c164dc1b812eb41ee97596dfd3c97904", kill_on_drop: false }`
[INFO] [stdout] 37ef6a52c65a251126c80e4338ae1612c164dc1b812eb41ee97596dfd3c97904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8fd6c9721c77196f380a7950b341f8aa1841a82a39a95d85d3f877a8ac0358ed
[INFO] running `Command { std: "docker" "start" "-a" "8fd6c9721c77196f380a7950b341f8aa1841a82a39a95d85d3f877a8ac0358ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling winter-utils v0.2.0
[INFO] [stderr]    Compiling blake3 v1.3.1
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling winter-math v0.2.0
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling miden-core v0.1.0
[INFO] [stderr]    Compiling winter-crypto v0.2.0
[INFO] [stderr]    Compiling winter-fri v0.2.0
[INFO] [stderr]    Compiling winter-air v0.2.0
[INFO] [stderr]    Compiling miden-air v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.87s
[INFO] running `Command { std: "docker" "inspect" "8fd6c9721c77196f380a7950b341f8aa1841a82a39a95d85d3f877a8ac0358ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fd6c9721c77196f380a7950b341f8aa1841a82a39a95d85d3f877a8ac0358ed", kill_on_drop: false }`
[INFO] [stdout] 8fd6c9721c77196f380a7950b341f8aa1841a82a39a95d85d3f877a8ac0358ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f73d0af731439f9a9885936c40d07eb3c56a63ec079b3459512b10ab2305f148
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f73d0af731439f9a9885936c40d07eb3c56a63ec079b3459512b10ab2305f148", kill_on_drop: false }`
[INFO] [stderr]    Compiling miden-air v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "f73d0af731439f9a9885936c40d07eb3c56a63ec079b3459512b10ab2305f148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73d0af731439f9a9885936c40d07eb3c56a63ec079b3459512b10ab2305f148", kill_on_drop: false }`
[INFO] [stdout] f73d0af731439f9a9885936c40d07eb3c56a63ec079b3459512b10ab2305f148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bc4ff99ced556695241e8b3686590bc80ab11dd5c8b4a30fb37f7fecddac792
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7bc4ff99ced556695241e8b3686590bc80ab11dd5c8b4a30fb37f7fecddac792", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miden_air-eb3c1885c1936690)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test decoder::flow_ops::tests::op_begin ... ok
[INFO] [stdout] test decoder::flow_ops::tests::op_break ... ok
[INFO] [stdout] test decoder::flow_ops::tests::op_tend ... ok
[INFO] [stdout] test decoder::flow_ops::tests::op_wrap ... ok
[INFO] [stdout] test decoder::flow_ops::tests::op_void ... ok
[INFO] [stdout] test decoder::flow_ops::tests::op_fend ... ok
[INFO] [stdout] test decoder::flow_ops::tests::op_loop ... ok
[INFO] [stdout] test decoder::op_bits::tests::invalid_op_alignment ... ok
[INFO] [stdout] test transition::tests::op_flags ... ok
[INFO] [stdout] test decoder::op_bits::tests::invalid_op_sequence ... ok
[INFO] [stdout] test utils::tests::enforce_left_shift ... ok
[INFO] [stdout] test decoder::op_bits::tests::op_bits_are_binary ... ok
[INFO] [stdout] test decoder::op_bits::tests::invalid_op_combinations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7bc4ff99ced556695241e8b3686590bc80ab11dd5c8b4a30fb37f7fecddac792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc4ff99ced556695241e8b3686590bc80ab11dd5c8b4a30fb37f7fecddac792", kill_on_drop: false }`
[INFO] [stdout] 7bc4ff99ced556695241e8b3686590bc80ab11dd5c8b4a30fb37f7fecddac792