[INFO] updating cached repository xobs/jig-20-file-logger
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/xobs/jig-20-file-logger
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/xobs/jig-20-file-logger" "work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-file-logger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-file-logger'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/xobs/jig-20-file-logger" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-file-logger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-file-logger'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7529a5395689a4f80b0dc0b5a3a5b39f61c94ba4
[INFO] sha for GitHub repo xobs/jig-20-file-logger: 7529a5395689a4f80b0dc0b5a3a5b39f61c94ba4
[INFO] validating manifest of xobs/jig-20-file-logger 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 xobs/jig-20-file-logger 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 xobs/jig-20-file-logger
[INFO] finished frobbing xobs/jig-20-file-logger
[INFO] frobbed toml for xobs/jig-20-file-logger written to work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-file-logger/Cargo.toml
[INFO] started frobbing xobs/jig-20-file-logger
[INFO] finished frobbing xobs/jig-20-file-logger
[INFO] frobbed toml for xobs/jig-20-file-logger written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-file-logger/Cargo.toml
[INFO] crate xobs/jig-20-file-logger 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing xobs/jig-20-file-logger 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-file-logger:/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] 4873a7efe8ef54c1343b6c020e93ea574f128c335a65de2eb13da44b54057f9c
[INFO] running `"docker" "start" "-a" "4873a7efe8ef54c1343b6c020e93ea574f128c335a65de2eb13da44b54057f9c"`
[INFO] [stderr]    Compiling jig-20-file-logger v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "4873a7efe8ef54c1343b6c020e93ea574f128c335a65de2eb13da44b54057f9c"`
[INFO] running `"docker" "rm" "-f" "4873a7efe8ef54c1343b6c020e93ea574f128c335a65de2eb13da44b54057f9c"`
[INFO] [stdout] 4873a7efe8ef54c1343b6c020e93ea574f128c335a65de2eb13da44b54057f9c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-file-logger:/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] 200da4cef088e7bbefc29d36408da4c59fe0167c6326111e84c2c7ceaccc2458
[INFO] running `"docker" "start" "-a" "200da4cef088e7bbefc29d36408da4c59fe0167c6326111e84c2c7ceaccc2458"`
[INFO] [stderr]    Compiling jig-20-file-logger v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "200da4cef088e7bbefc29d36408da4c59fe0167c6326111e84c2c7ceaccc2458"`
[INFO] running `"docker" "rm" "-f" "200da4cef088e7bbefc29d36408da4c59fe0167c6326111e84c2c7ceaccc2458"`
[INFO] [stdout] 200da4cef088e7bbefc29d36408da4c59fe0167c6326111e84c2c7ceaccc2458
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-file-logger:/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] 2d22147c934fcd1a27099c7437586d25847ddb19c8754147473fa3a7f94977ac
[INFO] running `"docker" "start" "-a" "2d22147c934fcd1a27099c7437586d25847ddb19c8754147473fa3a7f94977ac"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jig_20_file_logger-6eda4d14331f44a0
[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" "2d22147c934fcd1a27099c7437586d25847ddb19c8754147473fa3a7f94977ac"`
[INFO] running `"docker" "rm" "-f" "2d22147c934fcd1a27099c7437586d25847ddb19c8754147473fa3a7f94977ac"`
[INFO] [stdout] 2d22147c934fcd1a27099c7437586d25847ddb19c8754147473fa3a7f94977ac