[INFO] updating cached repository Yoga07/syntest
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Yoga07/syntest
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Yoga07/syntest" "work/ex/beta-1.37-6/sources/1.36.0/gh/Yoga07/syntest"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Yoga07/syntest'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Yoga07/syntest" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Yoga07/syntest"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Yoga07/syntest'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e05f82caf967a307108e2b320d41556e0976f3ef
[INFO] sha for GitHub repo Yoga07/syntest: e05f82caf967a307108e2b320d41556e0976f3ef
[INFO] validating manifest of Yoga07/syntest on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Yoga07/syntest on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Yoga07/syntest
[INFO] finished frobbing Yoga07/syntest
[INFO] frobbed toml for Yoga07/syntest written to work/ex/beta-1.37-6/sources/1.36.0/gh/Yoga07/syntest/Cargo.toml
[INFO] started frobbing Yoga07/syntest
[INFO] finished frobbing Yoga07/syntest
[INFO] frobbed toml for Yoga07/syntest written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Yoga07/syntest/Cargo.toml
[INFO] crate Yoga07/syntest already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Yoga07/syntest against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Yoga07/syntest:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 2256367aa8d84cc6d60416349171357afa8ab24f45ed7c8e87b004eb7beaf06c
[INFO] running `"docker" "start" "-a" "2256367aa8d84cc6d60416349171357afa8ab24f45ed7c8e87b004eb7beaf06c"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.26
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling syntest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.20s
[INFO] running `"docker" "inspect" "2256367aa8d84cc6d60416349171357afa8ab24f45ed7c8e87b004eb7beaf06c"`
[INFO] running `"docker" "rm" "-f" "2256367aa8d84cc6d60416349171357afa8ab24f45ed7c8e87b004eb7beaf06c"`
[INFO] [stdout] 2256367aa8d84cc6d60416349171357afa8ab24f45ed7c8e87b004eb7beaf06c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Yoga07/syntest:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a19c66125f459e9255645ca35a8d41154f782099fb0ed357dc3241d498efdd85
[INFO] running `"docker" "start" "-a" "a19c66125f459e9255645ca35a8d41154f782099fb0ed357dc3241d498efdd85"`
[INFO] [stderr]    Compiling syntest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "a19c66125f459e9255645ca35a8d41154f782099fb0ed357dc3241d498efdd85"`
[INFO] running `"docker" "rm" "-f" "a19c66125f459e9255645ca35a8d41154f782099fb0ed357dc3241d498efdd85"`
[INFO] [stdout] a19c66125f459e9255645ca35a8d41154f782099fb0ed357dc3241d498efdd85
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Yoga07/syntest:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b2d6890b22faa7532b3cb4d3343b4c187965bed29340f6556f88386ee42c455b
[INFO] running `"docker" "start" "-a" "b2d6890b22faa7532b3cb4d3343b4c187965bed29340f6556f88386ee42c455b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/syntest-70017ac68ebc3e09
[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" "b2d6890b22faa7532b3cb4d3343b4c187965bed29340f6556f88386ee42c455b"`
[INFO] running `"docker" "rm" "-f" "b2d6890b22faa7532b3cb4d3343b4c187965bed29340f6556f88386ee42c455b"`
[INFO] [stdout] b2d6890b22faa7532b3cb4d3343b4c187965bed29340f6556f88386ee42c455b