[INFO] updating cached repository vjousse/test-config-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vjousse/test-config-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vjousse/test-config-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/vjousse/test-config-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/vjousse/test-config-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vjousse/test-config-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vjousse/test-config-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vjousse/test-config-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f81a3b21adbecadfc63ccba6187b4778e64219b2
[INFO] sha for GitHub repo vjousse/test-config-rs: f81a3b21adbecadfc63ccba6187b4778e64219b2
[INFO] validating manifest of vjousse/test-config-rs 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 vjousse/test-config-rs 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 vjousse/test-config-rs
[INFO] finished frobbing vjousse/test-config-rs
[INFO] frobbed toml for vjousse/test-config-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/vjousse/test-config-rs/Cargo.toml
[INFO] started frobbing vjousse/test-config-rs
[INFO] finished frobbing vjousse/test-config-rs
[INFO] frobbed toml for vjousse/test-config-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vjousse/test-config-rs/Cargo.toml
[INFO] crate vjousse/test-config-rs 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 vjousse/test-config-rs against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vjousse/test-config-rs:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 454dfd8e8802a326e841654d1a1174f3b2f15cedf2a4896efe0fadaa745758d7
[INFO] running `"docker" "start" "-a" "454dfd8e8802a326e841654d1a1174f3b2f15cedf2a4896efe0fadaa745758d7"`
[INFO] [stderr]    Compiling serde v1.0.29
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling serde_derive_internals v0.20.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling serde_derive v1.0.29
[INFO] [stderr]    Compiling serde-hjson v0.8.1
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling serde_json v1.0.11
[INFO] [stderr]    Compiling config v0.8.0
[INFO] [stderr]    Compiling test-config-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.14s
[INFO] running `"docker" "inspect" "454dfd8e8802a326e841654d1a1174f3b2f15cedf2a4896efe0fadaa745758d7"`
[INFO] running `"docker" "rm" "-f" "454dfd8e8802a326e841654d1a1174f3b2f15cedf2a4896efe0fadaa745758d7"`
[INFO] [stdout] 454dfd8e8802a326e841654d1a1174f3b2f15cedf2a4896efe0fadaa745758d7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vjousse/test-config-rs:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] bfe430c15b627eb1674a625d958f58a68dbcb4dbe247744b3b800e68e6e385d3
[INFO] running `"docker" "start" "-a" "bfe430c15b627eb1674a625d958f58a68dbcb4dbe247744b3b800e68e6e385d3"`
[INFO] [stderr]    Compiling test-config-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "bfe430c15b627eb1674a625d958f58a68dbcb4dbe247744b3b800e68e6e385d3"`
[INFO] running `"docker" "rm" "-f" "bfe430c15b627eb1674a625d958f58a68dbcb4dbe247744b3b800e68e6e385d3"`
[INFO] [stdout] bfe430c15b627eb1674a625d958f58a68dbcb4dbe247744b3b800e68e6e385d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vjousse/test-config-rs:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 22c95982caeb1c2091bfdebf6a07ebc8616c82205759c830e436a82d085d0e27
[INFO] running `"docker" "start" "-a" "22c95982caeb1c2091bfdebf6a07ebc8616c82205759c830e436a82d085d0e27"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_config_rs-502467fc91fe31bc
[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" "22c95982caeb1c2091bfdebf6a07ebc8616c82205759c830e436a82d085d0e27"`
[INFO] running `"docker" "rm" "-f" "22c95982caeb1c2091bfdebf6a07ebc8616c82205759c830e436a82d085d0e27"`
[INFO] [stdout] 22c95982caeb1c2091bfdebf6a07ebc8616c82205759c830e436a82d085d0e27