[INFO] fetching crate itla 0.1.2...
[INFO] testing itla-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate itla 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate itla 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate itla 0.1.2
[INFO] finished tweaking crates.io crate itla 0.1.2
[INFO] tweaked toml for crates.io crate itla 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aef4c6b59ed1b52573201035c55ec7f8b5642b8beb6826d2123a7667a7e53305
[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" "aef4c6b59ed1b52573201035c55ec7f8b5642b8beb6826d2123a7667a7e53305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aef4c6b59ed1b52573201035c55ec7f8b5642b8beb6826d2123a7667a7e53305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef4c6b59ed1b52573201035c55ec7f8b5642b8beb6826d2123a7667a7e53305", kill_on_drop: false }`
[INFO] [stdout] aef4c6b59ed1b52573201035c55ec7f8b5642b8beb6826d2123a7667a7e53305
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 9cd1d504d5b5a346dddcd1ce137812230b8995fabf260b613cffdfb7388a68d1
[INFO] running `Command { std: "docker" "start" "-a" "9cd1d504d5b5a346dddcd1ce137812230b8995fabf260b613cffdfb7388a68d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling defmt-macros v0.3.2
[INFO] [stderr]    Compiling defmt-parser v0.3.1
[INFO] [stderr]    Compiling heapless v0.7.10
[INFO] [stderr]    Compiling defmt v0.3.1
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling itla v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.73s
[INFO] running `Command { std: "docker" "inspect" "9cd1d504d5b5a346dddcd1ce137812230b8995fabf260b613cffdfb7388a68d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd1d504d5b5a346dddcd1ce137812230b8995fabf260b613cffdfb7388a68d1", kill_on_drop: false }`
[INFO] [stdout] 9cd1d504d5b5a346dddcd1ce137812230b8995fabf260b613cffdfb7388a68d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab56d1d1c0f42009ee94ce77ab05828089bfa191b29a28f795c87d2b1bfcdf8f
[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" "ab56d1d1c0f42009ee94ce77ab05828089bfa191b29a28f795c87d2b1bfcdf8f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling itla v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.99s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/itla-d4a90fafe87fc080)
[INFO] running `Command { std: "docker" "inspect" "ab56d1d1c0f42009ee94ce77ab05828089bfa191b29a28f795c87d2b1bfcdf8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab56d1d1c0f42009ee94ce77ab05828089bfa191b29a28f795c87d2b1bfcdf8f", kill_on_drop: false }`
[INFO] [stdout] ab56d1d1c0f42009ee94ce77ab05828089bfa191b29a28f795c87d2b1bfcdf8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3737ecd432f0ad6cff12ad1062899945036301adac59c59f6ead646b69c27eef
[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" "3737ecd432f0ad6cff12ad1062899945036301adac59c59f6ead646b69c27eef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/itla-d4a90fafe87fc080)
[INFO] [stdout] running 20 tests
[INFO] [stderr]  ERROR itla > Error: 0
[INFO] [stdout] test tests::command_deserialization ... ok
[INFO] [stdout] test tests::command_deserialization_failure ... ok
[INFO] [stdout] test tests::command_serialization_write ... ok
[INFO] [stdout] test tests::enable ... ok
[INFO] [stdout] test tests::get_srq ... ok
[INFO] [stdout] test tests::new_laser_resets ... ok
[INFO] [stdout] test tests::read_one_byte_at_a_time ... ok
[INFO] [stdout] test tests::reset ... ok
[INFO] [stdout] test tests::reset_comms ... ok
[INFO] [stdout] test tests::reset_comms_resets_buffer ... ok
[INFO] [stdout] test tests::reset_resets_buffer ... ok
[INFO] [stdout] test tests::send_error_reads_back_status ... ok
[INFO] [stdout] test tests::send_read ... ok
[INFO] [stdout] test tests::send_error_on_srq ... ok
[INFO] [stdout] test tests::send_read_retries_bit3 ... ok
[INFO] [stdout] test tests::send_read_retries_ce ... ok
[INFO] [stdout] test tests::send_read_retries_checksum ... ok
[INFO] [stdout] test tests::start_command_does_not_read ... ok
[INFO] [stdout] test tests::command_serialization_read ... ok
[INFO] [stdout] test tests::command_pending_waits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests itla
[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" "3737ecd432f0ad6cff12ad1062899945036301adac59c59f6ead646b69c27eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3737ecd432f0ad6cff12ad1062899945036301adac59c59f6ead646b69c27eef", kill_on_drop: false }`
[INFO] [stdout] 3737ecd432f0ad6cff12ad1062899945036301adac59c59f6ead646b69c27eef