[INFO] crate tc_redis 0.2.0 is already in cache
[INFO] extracting crate tc_redis 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tc_redis/0.2.0
[INFO] extracting crate tc_redis 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tc_redis/0.2.0
[INFO] validating manifest of tc_redis-0.2.0 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 tc_redis-0.2.0 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 tc_redis-0.2.0
[INFO] finished frobbing tc_redis-0.2.0
[INFO] frobbed toml for tc_redis-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tc_redis/0.2.0/Cargo.toml
[INFO] started frobbing tc_redis-0.2.0
[INFO] finished frobbing tc_redis-0.2.0
[INFO] frobbed toml for tc_redis-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tc_redis/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 tc_redis-0.2.0 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tc_redis/0.2.0:/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] 84125edbc17afbb82b15723f350331c887778efc931b6b6475fd7d4bfb7fa177
[INFO] running `"docker" "start" "-a" "84125edbc17afbb82b15723f350331c887778efc931b6b6475fd7d4bfb7fa177"`
[INFO] [stderr]    Compiling debug_stub_derive v0.3.0
[INFO] [stderr]    Compiling tc_core v0.3.0
[INFO] [stderr]    Compiling tc_redis v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `"docker" "inspect" "84125edbc17afbb82b15723f350331c887778efc931b6b6475fd7d4bfb7fa177"`
[INFO] running `"docker" "rm" "-f" "84125edbc17afbb82b15723f350331c887778efc931b6b6475fd7d4bfb7fa177"`
[INFO] [stdout] 84125edbc17afbb82b15723f350331c887778efc931b6b6475fd7d4bfb7fa177
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tc_redis/0.2.0:/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] 5ba3509b002344aafc5072ecc5db8cfa2e3b8efd6b50b1bb588dbe0cb3405b82
[INFO] running `"docker" "start" "-a" "5ba3509b002344aafc5072ecc5db8cfa2e3b8efd6b50b1bb588dbe0cb3405b82"`
[INFO] [stderr]    Compiling tc_redis v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "5ba3509b002344aafc5072ecc5db8cfa2e3b8efd6b50b1bb588dbe0cb3405b82"`
[INFO] running `"docker" "rm" "-f" "5ba3509b002344aafc5072ecc5db8cfa2e3b8efd6b50b1bb588dbe0cb3405b82"`
[INFO] [stdout] 5ba3509b002344aafc5072ecc5db8cfa2e3b8efd6b50b1bb588dbe0cb3405b82
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tc_redis/0.2.0:/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] c6a9841cee5ad6b61c8a095ff26964e2b0cf9c118164b85e60b20a12115709ad
[INFO] running `"docker" "start" "-a" "c6a9841cee5ad6b61c8a095ff26964e2b0cf9c118164b85e60b20a12115709ad"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tc_redis-bd1f25bb34fc6264
[INFO] [stderr]    Doc-tests tc_redis
[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] [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" "c6a9841cee5ad6b61c8a095ff26964e2b0cf9c118164b85e60b20a12115709ad"`
[INFO] running `"docker" "rm" "-f" "c6a9841cee5ad6b61c8a095ff26964e2b0cf9c118164b85e60b20a12115709ad"`
[INFO] [stdout] c6a9841cee5ad6b61c8a095ff26964e2b0cf9c118164b85e60b20a12115709ad