[INFO] updating cached repository jochasinga/logcrab
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jochasinga/logcrab
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jochasinga/logcrab" "work/ex/beta-1.38-1/sources/1.37.0/gh/jochasinga/logcrab"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jochasinga/logcrab'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jochasinga/logcrab" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jochasinga/logcrab"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jochasinga/logcrab'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a29fddc2a585e37b555990ced10e1bb5b77c0520
[INFO] sha for GitHub repo jochasinga/logcrab: a29fddc2a585e37b555990ced10e1bb5b77c0520
[INFO] validating manifest of jochasinga/logcrab 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 jochasinga/logcrab 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 jochasinga/logcrab
[INFO] finished frobbing jochasinga/logcrab
[INFO] frobbed toml for jochasinga/logcrab written to work/ex/beta-1.38-1/sources/1.37.0/gh/jochasinga/logcrab/Cargo.toml
[INFO] started frobbing jochasinga/logcrab
[INFO] finished frobbing jochasinga/logcrab
[INFO] frobbed toml for jochasinga/logcrab written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jochasinga/logcrab/Cargo.toml
[INFO] crate jochasinga/logcrab 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 jochasinga/logcrab 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/jochasinga/logcrab:/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] 42cc27e9ab0d80265bb727297ad1dee2310b47b5931848aac60fe940b89d931f
[INFO] running `"docker" "start" "-a" "42cc27e9ab0d80265bb727297ad1dee2310b47b5931848aac60fe940b89d931f"`
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling exitfailure v0.5.1
[INFO] [stderr]    Compiling logcrab v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.54s
[INFO] running `"docker" "inspect" "42cc27e9ab0d80265bb727297ad1dee2310b47b5931848aac60fe940b89d931f"`
[INFO] running `"docker" "rm" "-f" "42cc27e9ab0d80265bb727297ad1dee2310b47b5931848aac60fe940b89d931f"`
[INFO] [stdout] 42cc27e9ab0d80265bb727297ad1dee2310b47b5931848aac60fe940b89d931f
[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/jochasinga/logcrab:/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] 3509f25ab8afdd1c9d3928079d692aafd80302ff8d4e867c94846d80789da374
[INFO] running `"docker" "start" "-a" "3509f25ab8afdd1c9d3928079d692aafd80302ff8d4e867c94846d80789da374"`
[INFO] [stderr]    Compiling logcrab v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "3509f25ab8afdd1c9d3928079d692aafd80302ff8d4e867c94846d80789da374"`
[INFO] running `"docker" "rm" "-f" "3509f25ab8afdd1c9d3928079d692aafd80302ff8d4e867c94846d80789da374"`
[INFO] [stdout] 3509f25ab8afdd1c9d3928079d692aafd80302ff8d4e867c94846d80789da374
[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/jochasinga/logcrab:/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] 8947b2492a4dcb4002848f4bd526a0c4c276d37330cbb7bb867fc44b9ef4c04f
[INFO] running `"docker" "start" "-a" "8947b2492a4dcb4002848f4bd526a0c4c276d37330cbb7bb867fc44b9ef4c04f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/logcrab-1fea6ba6bad2e3fd
[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" "8947b2492a4dcb4002848f4bd526a0c4c276d37330cbb7bb867fc44b9ef4c04f"`
[INFO] running `"docker" "rm" "-f" "8947b2492a4dcb4002848f4bd526a0c4c276d37330cbb7bb867fc44b9ef4c04f"`
[INFO] [stdout] 8947b2492a4dcb4002848f4bd526a0c4c276d37330cbb7bb867fc44b9ef4c04f