[INFO] fetching crate holaq 0.1.0...
[INFO] testing holaq-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate holaq 0.1.0 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate holaq 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate holaq 0.1.0
[INFO] finished tweaking crates.io crate holaq 0.1.0
[INFO] tweaked toml for crates.io crate holaq 0.1.0 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31e8a45d306cc488448eecb88acf749c93a8330b46b9c55d3f3b0d06acc09843
[INFO] running `Command { std: "docker" "start" "-a" "31e8a45d306cc488448eecb88acf749c93a8330b46b9c55d3f3b0d06acc09843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31e8a45d306cc488448eecb88acf749c93a8330b46b9c55d3f3b0d06acc09843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31e8a45d306cc488448eecb88acf749c93a8330b46b9c55d3f3b0d06acc09843", kill_on_drop: false }`
[INFO] [stdout] 31e8a45d306cc488448eecb88acf749c93a8330b46b9c55d3f3b0d06acc09843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e271bf123a1c8bfcf0788422664d5bb358475ae8f9183d0f6fb61c77bfad73d
[INFO] running `Command { std: "docker" "start" "-a" "7e271bf123a1c8bfcf0788422664d5bb358475ae8f9183d0f6fb61c77bfad73d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling holaq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "7e271bf123a1c8bfcf0788422664d5bb358475ae8f9183d0f6fb61c77bfad73d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e271bf123a1c8bfcf0788422664d5bb358475ae8f9183d0f6fb61c77bfad73d", kill_on_drop: false }`
[INFO] [stdout] 7e271bf123a1c8bfcf0788422664d5bb358475ae8f9183d0f6fb61c77bfad73d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a0d262f274e544e7acb1d918735b610524c4709e94838bfdf539e9b2aacc208
[INFO] running `Command { std: "docker" "start" "-a" "0a0d262f274e544e7acb1d918735b610524c4709e94838bfdf539e9b2aacc208", kill_on_drop: false }`
[INFO] [stderr]    Compiling holaq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "0a0d262f274e544e7acb1d918735b610524c4709e94838bfdf539e9b2aacc208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a0d262f274e544e7acb1d918735b610524c4709e94838bfdf539e9b2aacc208", kill_on_drop: false }`
[INFO] [stdout] 0a0d262f274e544e7acb1d918735b610524c4709e94838bfdf539e9b2aacc208
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 68aaf4c8a99b04a182a6ab6f47bd3a9b6ee75be800b4ac6083c8c193dba85436
[INFO] running `Command { std: "docker" "start" "-a" "68aaf4c8a99b04a182a6ab6f47bd3a9b6ee75be800b4ac6083c8c193dba85436", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/holaq-fed1b1cb031eb815)
[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" "68aaf4c8a99b04a182a6ab6f47bd3a9b6ee75be800b4ac6083c8c193dba85436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68aaf4c8a99b04a182a6ab6f47bd3a9b6ee75be800b4ac6083c8c193dba85436", kill_on_drop: false }`
[INFO] [stdout] 68aaf4c8a99b04a182a6ab6f47bd3a9b6ee75be800b4ac6083c8c193dba85436