[INFO] fetching crate rta-for-fps-latex-gen 0.2.0...
[INFO] testing rta-for-fps-latex-gen-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rta-for-fps-latex-gen 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rta-for-fps-latex-gen 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 rta-for-fps-latex-gen 0.2.0
[INFO] finished tweaking crates.io crate rta-for-fps-latex-gen 0.2.0
[INFO] tweaked toml for crates.io crate rta-for-fps-latex-gen 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate rta-for-fps-latex-gen 0.2.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] d1a69e3d9b64f358b0469a113963719440e71c606c2ef98cdce8a1b5f354cb63
[INFO] running `Command { std: "docker" "start" "-a" "d1a69e3d9b64f358b0469a113963719440e71c606c2ef98cdce8a1b5f354cb63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1a69e3d9b64f358b0469a113963719440e71c606c2ef98cdce8a1b5f354cb63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a69e3d9b64f358b0469a113963719440e71c606c2ef98cdce8a1b5f354cb63", kill_on_drop: false }`
[INFO] [stdout] d1a69e3d9b64f358b0469a113963719440e71c606c2ef98cdce8a1b5f354cb63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] e714eee3c6bf185b5c307799bc011954304714c15207223a21aadc579d22bcc0
[INFO] running `Command { std: "docker" "start" "-a" "e714eee3c6bf185b5c307799bc011954304714c15207223a21aadc579d22bcc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rta-for-fps-lib v0.2.0
[INFO] [stderr]    Compiling rta-for-fps-latex-lib v0.2.0
[INFO] [stderr]    Compiling rta-for-fps-latex-gen v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "e714eee3c6bf185b5c307799bc011954304714c15207223a21aadc579d22bcc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e714eee3c6bf185b5c307799bc011954304714c15207223a21aadc579d22bcc0", kill_on_drop: false }`
[INFO] [stdout] e714eee3c6bf185b5c307799bc011954304714c15207223a21aadc579d22bcc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 7264e6d6bf1a08489830746b787b55f99f101794fb5dd141839e755407c52f46
[INFO] running `Command { std: "docker" "start" "-a" "7264e6d6bf1a08489830746b787b55f99f101794fb5dd141839e755407c52f46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rta-for-fps-latex-gen v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "7264e6d6bf1a08489830746b787b55f99f101794fb5dd141839e755407c52f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7264e6d6bf1a08489830746b787b55f99f101794fb5dd141839e755407c52f46", kill_on_drop: false }`
[INFO] [stdout] 7264e6d6bf1a08489830746b787b55f99f101794fb5dd141839e755407c52f46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 77e53f13ab5134059a000f6478f2897b9bdb227d926c9601f6800e7c80c72958
[INFO] running `Command { std: "docker" "start" "-a" "77e53f13ab5134059a000f6478f2897b9bdb227d926c9601f6800e7c80c72958", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rta_for_fps_latex_gen-430fd93fbfaad7df)
[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" "77e53f13ab5134059a000f6478f2897b9bdb227d926c9601f6800e7c80c72958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77e53f13ab5134059a000f6478f2897b9bdb227d926c9601f6800e7c80c72958", kill_on_drop: false }`
[INFO] [stdout] 77e53f13ab5134059a000f6478f2897b9bdb227d926c9601f6800e7c80c72958