[INFO] fetching crate mqtt-sn 0.2.1...
[INFO] testing mqtt-sn-0.2.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mqtt-sn 0.2.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate mqtt-sn 0.2.1 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 mqtt-sn 0.2.1
[INFO] finished tweaking crates.io crate mqtt-sn 0.2.1
[INFO] tweaked toml for crates.io crate mqtt-sn 0.2.1 written to /workspace/builds/worker-16/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded defmt v0.2.3
[INFO] [stderr]   Downloaded byte v0.2.6
[INFO] [stderr]   Downloaded assert_hex v0.2.2
[INFO] [stderr]   Downloaded defmt-macros v0.2.3
[INFO] [stderr]   Downloaded defmt-parser v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 4d1ade17921dce88a2e7976346ec3f04aa42387af220c03a7f0f1c95c2496d2c
[INFO] running `Command { std: "docker" "start" "-a" "4d1ade17921dce88a2e7976346ec3f04aa42387af220c03a7f0f1c95c2496d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d1ade17921dce88a2e7976346ec3f04aa42387af220c03a7f0f1c95c2496d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d1ade17921dce88a2e7976346ec3f04aa42387af220c03a7f0f1c95c2496d2c", kill_on_drop: false }`
[INFO] [stdout] 4d1ade17921dce88a2e7976346ec3f04aa42387af220c03a7f0f1c95c2496d2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] [stdout] 4b38c318259f1d0fbe5103d238141091fe53add3430e4fc650b2ab7d9e5420ed
[INFO] running `Command { std: "docker" "start" "-a" "4b38c318259f1d0fbe5103d238141091fe53add3430e4fc650b2ab7d9e5420ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling heapless v0.7.10
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling byte v0.2.6
[INFO] [stderr]    Compiling lock_api v0.4.6
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling mqtt-sn v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "4b38c318259f1d0fbe5103d238141091fe53add3430e4fc650b2ab7d9e5420ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b38c318259f1d0fbe5103d238141091fe53add3430e4fc650b2ab7d9e5420ed", kill_on_drop: false }`
[INFO] [stdout] 4b38c318259f1d0fbe5103d238141091fe53add3430e4fc650b2ab7d9e5420ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] c72648ef9ac8510a6bdf08d021cf569a09acc68f0f112c063f72b66685d65be6
[INFO] running `Command { std: "docker" "start" "-a" "c72648ef9ac8510a6bdf08d021cf569a09acc68f0f112c063f72b66685d65be6", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_hex v0.2.2
[INFO] [stderr]    Compiling mqtt-sn v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "c72648ef9ac8510a6bdf08d021cf569a09acc68f0f112c063f72b66685d65be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c72648ef9ac8510a6bdf08d021cf569a09acc68f0f112c063f72b66685d65be6", kill_on_drop: false }`
[INFO] [stdout] c72648ef9ac8510a6bdf08d021cf569a09acc68f0f112c063f72b66685d65be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] d00828b0feaeb8c017350317636d056f8d1660204d9a60c5f581d3bc162f30b5
[INFO] running `Command { std: "docker" "start" "-a" "d00828b0feaeb8c017350317636d056f8d1660204d9a60c5f581d3bc162f30b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mqtt_sn-90a6891dad2221db)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test defs::tests::connect_encode_parse ... ok
[INFO] [stdout] test defs::tests::gwinfo_encode_parse ... ok
[INFO] [stdout] test defs::tests::forwarded_message_encode_parse ... ok
[INFO] [stdout] test defs::tests::pingreq_encode_parse ... ok
[INFO] [stdout] test defs::tests::pingresp_encode_parse ... ok
[INFO] [stdout] test defs::tests::puback_encode_parse ... ok
[INFO] [stdout] test defs::tests::publish_encode_parse ... ok
[INFO] [stdout] test defs::tests::regack_encode_parse ... ok
[INFO] [stdout] test defs::tests::register_encode_parse ... ok
[INFO] [stdout] test defs::tests::return_code_encode ... ok
[INFO] [stdout] test defs::tests::return_code_parse ... ok
[INFO] [stdout] test defs::tests::searchgw_encode_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mqtt-sn
[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" "d00828b0feaeb8c017350317636d056f8d1660204d9a60c5f581d3bc162f30b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00828b0feaeb8c017350317636d056f8d1660204d9a60c5f581d3bc162f30b5", kill_on_drop: false }`
[INFO] [stdout] d00828b0feaeb8c017350317636d056f8d1660204d9a60c5f581d3bc162f30b5