[INFO] updating cached repository selfup/syncr32
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/selfup/syncr32
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/selfup/syncr32" "work/ex/beta-1.38-1/sources/1.37.0/gh/selfup/syncr32"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/selfup/syncr32'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/selfup/syncr32" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/selfup/syncr32"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/selfup/syncr32'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a41d9357fddd6eef5a67f6be90cd042963b6fb7e
[INFO] sha for GitHub repo selfup/syncr32: a41d9357fddd6eef5a67f6be90cd042963b6fb7e
[INFO] validating manifest of selfup/syncr32 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 selfup/syncr32 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 selfup/syncr32
[INFO] finished frobbing selfup/syncr32
[INFO] frobbed toml for selfup/syncr32 written to work/ex/beta-1.38-1/sources/1.37.0/gh/selfup/syncr32/Cargo.toml
[INFO] started frobbing selfup/syncr32
[INFO] finished frobbing selfup/syncr32
[INFO] frobbed toml for selfup/syncr32 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/selfup/syncr32/Cargo.toml
[INFO] crate selfup/syncr32 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 selfup/syncr32 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/selfup/syncr32:/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] 0d1d30b790ab84037e8a6f1dc2e065ffa0f351fba8a3989e0b76fac5b594485e
[INFO] running `"docker" "start" "-a" "0d1d30b790ab84037e8a6f1dc2e065ffa0f351fba8a3989e0b76fac5b594485e"`
[INFO] [stderr]    Compiling syncr32 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "0d1d30b790ab84037e8a6f1dc2e065ffa0f351fba8a3989e0b76fac5b594485e"`
[INFO] running `"docker" "rm" "-f" "0d1d30b790ab84037e8a6f1dc2e065ffa0f351fba8a3989e0b76fac5b594485e"`
[INFO] [stdout] 0d1d30b790ab84037e8a6f1dc2e065ffa0f351fba8a3989e0b76fac5b594485e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/selfup/syncr32:/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] b24baf00163c6f18b27434a282f4eb1cc392694d8b5ec43919b38d2a16b72c5b
[INFO] running `"docker" "start" "-a" "b24baf00163c6f18b27434a282f4eb1cc392694d8b5ec43919b38d2a16b72c5b"`
[INFO] [stderr]    Compiling syncr32 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "b24baf00163c6f18b27434a282f4eb1cc392694d8b5ec43919b38d2a16b72c5b"`
[INFO] running `"docker" "rm" "-f" "b24baf00163c6f18b27434a282f4eb1cc392694d8b5ec43919b38d2a16b72c5b"`
[INFO] [stdout] b24baf00163c6f18b27434a282f4eb1cc392694d8b5ec43919b38d2a16b72c5b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/selfup/syncr32:/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] c28a3ef209452646bb468a29f5828c82e113008be0ddcd98e6b51b0e88f7d896
[INFO] running `"docker" "start" "-a" "c28a3ef209452646bb468a29f5828c82e113008be0ddcd98e6b51b0e88f7d896"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/syncr32-8d4e2ffc0e50e1d9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test integration_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c28a3ef209452646bb468a29f5828c82e113008be0ddcd98e6b51b0e88f7d896"`
[INFO] running `"docker" "rm" "-f" "c28a3ef209452646bb468a29f5828c82e113008be0ddcd98e6b51b0e88f7d896"`
[INFO] [stdout] c28a3ef209452646bb468a29f5828c82e113008be0ddcd98e6b51b0e88f7d896