[INFO] updating cached repository JeanMertz/juniper_serde
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JeanMertz/juniper_serde
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JeanMertz/juniper_serde" "work/ex/beta-1.38-1/sources/1.37.0/gh/JeanMertz/juniper_serde"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/JeanMertz/juniper_serde'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JeanMertz/juniper_serde" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JeanMertz/juniper_serde"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JeanMertz/juniper_serde'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 11ee01dc1fb3f48480903daef68961ff23cad486
[INFO] sha for GitHub repo JeanMertz/juniper_serde: 11ee01dc1fb3f48480903daef68961ff23cad486
[INFO] validating manifest of JeanMertz/juniper_serde 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 JeanMertz/juniper_serde 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 JeanMertz/juniper_serde
[INFO] finished frobbing JeanMertz/juniper_serde
[INFO] frobbed toml for JeanMertz/juniper_serde written to work/ex/beta-1.38-1/sources/1.37.0/gh/JeanMertz/juniper_serde/Cargo.toml
[INFO] started frobbing JeanMertz/juniper_serde
[INFO] finished frobbing JeanMertz/juniper_serde
[INFO] frobbed toml for JeanMertz/juniper_serde written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JeanMertz/juniper_serde/Cargo.toml
[INFO] crate JeanMertz/juniper_serde 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 JeanMertz/juniper_serde 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-3/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/JeanMertz/juniper_serde:/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] 46d150c37bf2bb73225838c5996cffdad8caaa27da94062cec2b9247707c21cd
[INFO] running `"docker" "start" "-a" "46d150c37bf2bb73225838c5996cffdad8caaa27da94062cec2b9247707c21cd"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling juniper_codegen v0.12.0
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling indexmap v1.0.2
[INFO] [stderr]    Compiling juniper v0.12.0
[INFO] [stderr]    Compiling juniper_serde v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `"docker" "inspect" "46d150c37bf2bb73225838c5996cffdad8caaa27da94062cec2b9247707c21cd"`
[INFO] running `"docker" "rm" "-f" "46d150c37bf2bb73225838c5996cffdad8caaa27da94062cec2b9247707c21cd"`
[INFO] [stdout] 46d150c37bf2bb73225838c5996cffdad8caaa27da94062cec2b9247707c21cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/JeanMertz/juniper_serde:/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] 15d8e101e9d65e609ac9d5782f3a54b1c08370c1523db7b191912c8bd3128f20
[INFO] running `"docker" "start" "-a" "15d8e101e9d65e609ac9d5782f3a54b1c08370c1523db7b191912c8bd3128f20"`
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling juniper_serde v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.73s
[INFO] running `"docker" "inspect" "15d8e101e9d65e609ac9d5782f3a54b1c08370c1523db7b191912c8bd3128f20"`
[INFO] running `"docker" "rm" "-f" "15d8e101e9d65e609ac9d5782f3a54b1c08370c1523db7b191912c8bd3128f20"`
[INFO] [stdout] 15d8e101e9d65e609ac9d5782f3a54b1c08370c1523db7b191912c8bd3128f20
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/JeanMertz/juniper_serde:/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] 8268a78106641770657f2819607da15dfc0ffce23daaed79c46fef3ce19c2050
[INFO] running `"docker" "start" "-a" "8268a78106641770657f2819607da15dfc0ffce23daaed79c46fef3ce19c2050"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/juniper_serde-b6659631bad33c3a
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_serialize ... ok
[INFO] [stdout] test tests::test_deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests juniper_serde
[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" "8268a78106641770657f2819607da15dfc0ffce23daaed79c46fef3ce19c2050"`
[INFO] running `"docker" "rm" "-f" "8268a78106641770657f2819607da15dfc0ffce23daaed79c46fef3ce19c2050"`
[INFO] [stdout] 8268a78106641770657f2819607da15dfc0ffce23daaed79c46fef3ce19c2050