[INFO] fetching crate device-detector 0.1.0... [INFO] testing device-detector-0.1.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate device-detector 0.1.0 into /workspace/builds/worker-88/source [INFO] validating manifest of crates.io crate device-detector 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 device-detector 0.1.0 [INFO] finished tweaking crates.io crate device-detector 0.1.0 [INFO] tweaked toml for crates.io crate device-detector 0.1.0 written to /workspace/builds/worker-88/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 04157e30f8a1e65c60df3991297f6ef6d83800a02c1e7fa2f665a1ac31258922 [INFO] running `Command { std: "docker" "start" "-a" "04157e30f8a1e65c60df3991297f6ef6d83800a02c1e7fa2f665a1ac31258922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04157e30f8a1e65c60df3991297f6ef6d83800a02c1e7fa2f665a1ac31258922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04157e30f8a1e65c60df3991297f6ef6d83800a02c1e7fa2f665a1ac31258922", kill_on_drop: false }` [INFO] [stdout] 04157e30f8a1e65c60df3991297f6ef6d83800a02c1e7fa2f665a1ac31258922 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 44ecd2180cdace0088c5617e58370e2c793db391ef928001949257f29d61effe [INFO] running `Command { std: "docker" "start" "-a" "44ecd2180cdace0088c5617e58370e2c793db391ef928001949257f29d61effe", kill_on_drop: false }` [INFO] [stderr] Compiling device-detector v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] running `Command { std: "docker" "inspect" "44ecd2180cdace0088c5617e58370e2c793db391ef928001949257f29d61effe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44ecd2180cdace0088c5617e58370e2c793db391ef928001949257f29d61effe", kill_on_drop: false }` [INFO] [stdout] 44ecd2180cdace0088c5617e58370e2c793db391ef928001949257f29d61effe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 330dac39f26251f1cb8773033f48724efb490328a1e3b280e6cb64c6bc78ca72 [INFO] running `Command { std: "docker" "start" "-a" "330dac39f26251f1cb8773033f48724efb490328a1e3b280e6cb64c6bc78ca72", kill_on_drop: false }` [INFO] [stderr] Compiling device-detector v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "330dac39f26251f1cb8773033f48724efb490328a1e3b280e6cb64c6bc78ca72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "330dac39f26251f1cb8773033f48724efb490328a1e3b280e6cb64c6bc78ca72", kill_on_drop: false }` [INFO] [stdout] 330dac39f26251f1cb8773033f48724efb490328a1e3b280e6cb64c6bc78ca72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] d91934c729c86defbd8c22520e1dcaf141fac957c6c863e96cf213c99c3a7e74 [INFO] running `Command { std: "docker" "start" "-a" "d91934c729c86defbd8c22520e1dcaf141fac957c6c863e96cf213c99c3a7e74", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/device_detector-abfef6b831cb67e6) [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] [stderr] Doc-tests device-detector [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" "d91934c729c86defbd8c22520e1dcaf141fac957c6c863e96cf213c99c3a7e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d91934c729c86defbd8c22520e1dcaf141fac957c6c863e96cf213c99c3a7e74", kill_on_drop: false }` [INFO] [stdout] d91934c729c86defbd8c22520e1dcaf141fac957c6c863e96cf213c99c3a7e74