[INFO] fetching crate twitter_text_parser 0.2.0...
[INFO] testing twitter_text_parser-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate twitter_text_parser 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate twitter_text_parser 0.2.0 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 twitter_text_parser 0.2.0
[INFO] finished tweaking crates.io crate twitter_text_parser 0.2.0
[INFO] tweaked toml for crates.io crate twitter_text_parser 0.2.0 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 2b327aac96ec170e15042868627e6b90ea941e4b86fd48e1a1f9ce9ac67973e2
[INFO] running `Command { std: "docker" "start" "-a" "2b327aac96ec170e15042868627e6b90ea941e4b86fd48e1a1f9ce9ac67973e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b327aac96ec170e15042868627e6b90ea941e4b86fd48e1a1f9ce9ac67973e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b327aac96ec170e15042868627e6b90ea941e4b86fd48e1a1f9ce9ac67973e2", kill_on_drop: false }`
[INFO] [stdout] 2b327aac96ec170e15042868627e6b90ea941e4b86fd48e1a1f9ce9ac67973e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 62b3171d7dbebac2779aa7d24534bdf8f6be4c16f4bb8023e3042a0d2c3a6024
[INFO] running `Command { std: "docker" "start" "-a" "62b3171d7dbebac2779aa7d24534bdf8f6be4c16f4bb8023e3042a0d2c3a6024", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling twitter_text_parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.59s
[INFO] running `Command { std: "docker" "inspect" "62b3171d7dbebac2779aa7d24534bdf8f6be4c16f4bb8023e3042a0d2c3a6024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b3171d7dbebac2779aa7d24534bdf8f6be4c16f4bb8023e3042a0d2c3a6024", kill_on_drop: false }`
[INFO] [stdout] 62b3171d7dbebac2779aa7d24534bdf8f6be4c16f4bb8023e3042a0d2c3a6024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 36e6b073b8aeb36d7c3e0e09baf8494a841130ad8f5f62ad3da91f60f0f776f4
[INFO] running `Command { std: "docker" "start" "-a" "36e6b073b8aeb36d7c3e0e09baf8494a841130ad8f5f62ad3da91f60f0f776f4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "36e6b073b8aeb36d7c3e0e09baf8494a841130ad8f5f62ad3da91f60f0f776f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36e6b073b8aeb36d7c3e0e09baf8494a841130ad8f5f62ad3da91f60f0f776f4", kill_on_drop: false }`
[INFO] [stdout] 36e6b073b8aeb36d7c3e0e09baf8494a841130ad8f5f62ad3da91f60f0f776f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9a765ee05aeeee07edba7432809f7ec299a376db289a3c8eb06f26f954b8e2ee
[INFO] running `Command { std: "docker" "start" "-a" "9a765ee05aeeee07edba7432809f7ec299a376db289a3c8eb06f26f954b8e2ee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "9a765ee05aeeee07edba7432809f7ec299a376db289a3c8eb06f26f954b8e2ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a765ee05aeeee07edba7432809f7ec299a376db289a3c8eb06f26f954b8e2ee", kill_on_drop: false }`
[INFO] [stdout] 9a765ee05aeeee07edba7432809f7ec299a376db289a3c8eb06f26f954b8e2ee