[INFO] updating cached repository studio-lucia/fontbuild
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/studio-lucia/fontbuild
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/studio-lucia/fontbuild" "work/ex/beta-1.38-1/sources/1.37.0/gh/studio-lucia/fontbuild"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/studio-lucia/fontbuild'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/studio-lucia/fontbuild" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/studio-lucia/fontbuild"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/studio-lucia/fontbuild'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5bd7e67af75e42fec2092a646989d4bdf77b1ffd
[INFO] sha for GitHub repo studio-lucia/fontbuild: 5bd7e67af75e42fec2092a646989d4bdf77b1ffd
[INFO] validating manifest of studio-lucia/fontbuild on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of studio-lucia/fontbuild on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing studio-lucia/fontbuild
[INFO] finished frobbing studio-lucia/fontbuild
[INFO] frobbed toml for studio-lucia/fontbuild written to work/ex/beta-1.38-1/sources/1.37.0/gh/studio-lucia/fontbuild/Cargo.toml
[INFO] started frobbing studio-lucia/fontbuild
[INFO] finished frobbing studio-lucia/fontbuild
[INFO] frobbed toml for studio-lucia/fontbuild written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/studio-lucia/fontbuild/Cargo.toml
[INFO] crate studio-lucia/fontbuild already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing studio-lucia/fontbuild against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/studio-lucia/fontbuild:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 6fd486ae8243ca8859650b376377aae7bcdd2cf7c167ca15e63206be79b35737
[INFO] running `"docker" "start" "-a" "6fd486ae8243ca8859650b376377aae7bcdd2cf7c167ca15e63206be79b35737"`
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling deflate v0.7.13
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling textwrap v0.6.0
[INFO] [stderr]    Compiling clap v2.25.0
[INFO] [stderr]    Compiling png v0.9.0
[INFO] [stderr]    Compiling fontbuild v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.31s
[INFO] running `"docker" "inspect" "6fd486ae8243ca8859650b376377aae7bcdd2cf7c167ca15e63206be79b35737"`
[INFO] running `"docker" "rm" "-f" "6fd486ae8243ca8859650b376377aae7bcdd2cf7c167ca15e63206be79b35737"`
[INFO] [stdout] 6fd486ae8243ca8859650b376377aae7bcdd2cf7c167ca15e63206be79b35737
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/studio-lucia/fontbuild:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 55d57b576ae70d5e649731260499e1a23a9d7e4849d9fdb331885447cc8b0dd3
[INFO] running `"docker" "start" "-a" "55d57b576ae70d5e649731260499e1a23a9d7e4849d9fdb331885447cc8b0dd3"`
[INFO] [stderr]    Compiling fontbuild v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "55d57b576ae70d5e649731260499e1a23a9d7e4849d9fdb331885447cc8b0dd3"`
[INFO] running `"docker" "rm" "-f" "55d57b576ae70d5e649731260499e1a23a9d7e4849d9fdb331885447cc8b0dd3"`
[INFO] [stdout] 55d57b576ae70d5e649731260499e1a23a9d7e4849d9fdb331885447cc8b0dd3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/studio-lucia/fontbuild:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 8e5af0c037e053b87c79f58e45d8a9662cf6cdc211799d69533ab771938dafe3
[INFO] running `"docker" "start" "-a" "8e5af0c037e053b87c79f58e45d8a9662cf6cdc211799d69533ab771938dafe3"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fontbuild-e1abd19facdab1a3
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8e5af0c037e053b87c79f58e45d8a9662cf6cdc211799d69533ab771938dafe3"`
[INFO] running `"docker" "rm" "-f" "8e5af0c037e053b87c79f58e45d8a9662cf6cdc211799d69533ab771938dafe3"`
[INFO] [stdout] 8e5af0c037e053b87c79f58e45d8a9662cf6cdc211799d69533ab771938dafe3