[INFO] fetching crate ttf-utils 0.1.3...
[INFO] testing ttf-utils-0.1.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ttf-utils 0.1.3 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate ttf-utils 0.1.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ttf-utils 0.1.3
[INFO] finished tweaking crates.io crate ttf-utils 0.1.3
[INFO] tweaked toml for crates.io crate ttf-utils 0.1.3 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate ttf-utils 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2576c686839ae1de2497d6bf2f55790ae2ac800d2c628ac664b7d61591b5dd11
[INFO] running `Command { std: "docker" "start" "-a" "2576c686839ae1de2497d6bf2f55790ae2ac800d2c628ac664b7d61591b5dd11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2576c686839ae1de2497d6bf2f55790ae2ac800d2c628ac664b7d61591b5dd11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2576c686839ae1de2497d6bf2f55790ae2ac800d2c628ac664b7d61591b5dd11", kill_on_drop: false }`
[INFO] [stdout] 2576c686839ae1de2497d6bf2f55790ae2ac800d2c628ac664b7d61591b5dd11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e75e2efb9e657bc9c415f6371fcfa5bcefbd331cea20ac2879c1cf1ef42deb4
[INFO] running `Command { std: "docker" "start" "-a" "6e75e2efb9e657bc9c415f6371fcfa5bcefbd331cea20ac2879c1cf1ef42deb4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ttf-parser v0.11.0
[INFO] [stderr]    Compiling ttf-utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "6e75e2efb9e657bc9c415f6371fcfa5bcefbd331cea20ac2879c1cf1ef42deb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e75e2efb9e657bc9c415f6371fcfa5bcefbd331cea20ac2879c1cf1ef42deb4", kill_on_drop: false }`
[INFO] [stdout] 6e75e2efb9e657bc9c415f6371fcfa5bcefbd331cea20ac2879c1cf1ef42deb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a78b5682cbe6c0549644eb4e9ee3bc6d4f2d88b61b5cd3a5d2af27375b26a665
[INFO] running `Command { std: "docker" "start" "-a" "a78b5682cbe6c0549644eb4e9ee3bc6d4f2d88b61b5cd3a5d2af27375b26a665", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling ttf-utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.91s
[INFO] running `Command { std: "docker" "inspect" "a78b5682cbe6c0549644eb4e9ee3bc6d4f2d88b61b5cd3a5d2af27375b26a665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78b5682cbe6c0549644eb4e9ee3bc6d4f2d88b61b5cd3a5d2af27375b26a665", kill_on_drop: false }`
[INFO] [stdout] a78b5682cbe6c0549644eb4e9ee3bc6d4f2d88b61b5cd3a5d2af27375b26a665
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6384f5aa12f8e640abdca68ddbaad81380eba6da437296a18c7bcddb0291e59
[INFO] running `Command { std: "docker" "start" "-a" "d6384f5aa12f8e640abdca68ddbaad81380eba6da437296a18c7bcddb0291e59", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ttf_utils-681e76db9e2e92a2)
[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 ttf-utils
[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" "d6384f5aa12f8e640abdca68ddbaad81380eba6da437296a18c7bcddb0291e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6384f5aa12f8e640abdca68ddbaad81380eba6da437296a18c7bcddb0291e59", kill_on_drop: false }`
[INFO] [stdout] d6384f5aa12f8e640abdca68ddbaad81380eba6da437296a18c7bcddb0291e59