[INFO] fetching crate libfonthelper 0.3.4...
[INFO] testing libfonthelper-0.3.4 against 1.60.0 for beta-1.61-1
[INFO] extracting crate libfonthelper 0.3.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate libfonthelper 0.3.4 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libfonthelper 0.3.4
[INFO] finished tweaking crates.io crate libfonthelper 0.3.4
[INFO] tweaked toml for crates.io crate libfonthelper 0.3.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate libfonthelper 0.3.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded binary-reader v0.4.0
[INFO] [stderr]   Downloaded finder v0.1.6
[INFO] [stderr]   Downloaded font-reader v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ce9a16c51e571b3a4bcab7684bdde5d9a7db99225c219ce2d577dd23412cbb5
[INFO] running `Command { std: "docker" "start" "-a" "3ce9a16c51e571b3a4bcab7684bdde5d9a7db99225c219ce2d577dd23412cbb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ce9a16c51e571b3a4bcab7684bdde5d9a7db99225c219ce2d577dd23412cbb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce9a16c51e571b3a4bcab7684bdde5d9a7db99225c219ce2d577dd23412cbb5", kill_on_drop: false }`
[INFO] [stdout] 3ce9a16c51e571b3a4bcab7684bdde5d9a7db99225c219ce2d577dd23412cbb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cc14d944b79dea4bf2dfd51f1f11f2fac3c6b3229c01226ca6a746f446ed833
[INFO] running `Command { std: "docker" "start" "-a" "1cc14d944b79dea4bf2dfd51f1f11f2fac3c6b3229c01226ca6a746f446ed833", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling binary-reader v0.4.0
[INFO] [stderr]    Compiling font-reader v0.1.5
[INFO] [stderr]    Compiling finder v0.1.6
[INFO] [stderr]    Compiling libfonthelper v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `Command { std: "docker" "inspect" "1cc14d944b79dea4bf2dfd51f1f11f2fac3c6b3229c01226ca6a746f446ed833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc14d944b79dea4bf2dfd51f1f11f2fac3c6b3229c01226ca6a746f446ed833", kill_on_drop: false }`
[INFO] [stdout] 1cc14d944b79dea4bf2dfd51f1f11f2fac3c6b3229c01226ca6a746f446ed833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7448ce7da4eee60d0447acee92d3f5ac631fc7184abb5d223e034092b508aac
[INFO] running `Command { std: "docker" "start" "-a" "e7448ce7da4eee60d0447acee92d3f5ac631fc7184abb5d223e034092b508aac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libfonthelper v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "e7448ce7da4eee60d0447acee92d3f5ac631fc7184abb5d223e034092b508aac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7448ce7da4eee60d0447acee92d3f5ac631fc7184abb5d223e034092b508aac", kill_on_drop: false }`
[INFO] [stdout] e7448ce7da4eee60d0447acee92d3f5ac631fc7184abb5d223e034092b508aac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59e7156ce5e0136f601d9e199034a4c88b66a5f6a62bad2ff7cf8606ddd41422
[INFO] running `Command { std: "docker" "start" "-a" "59e7156ce5e0136f601d9e199034a4c88b66a5f6a62bad2ff7cf8606ddd41422", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libfonthelper-4f989ffa7b3c3be4)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libfonthelper-cbf0897d6cd8457f)
[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] [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 libfonthelper
[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" "59e7156ce5e0136f601d9e199034a4c88b66a5f6a62bad2ff7cf8606ddd41422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59e7156ce5e0136f601d9e199034a4c88b66a5f6a62bad2ff7cf8606ddd41422", kill_on_drop: false }`
[INFO] [stdout] 59e7156ce5e0136f601d9e199034a4c88b66a5f6a62bad2ff7cf8606ddd41422