[INFO] crate cpp 0.5.3 is already in cache
[INFO] extracting crate cpp 0.5.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/cpp/0.5.3
[INFO] extracting crate cpp 0.5.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cpp/0.5.3
[INFO] validating manifest of cpp-0.5.3 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 cpp-0.5.3 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 cpp-0.5.3
[INFO] finished frobbing cpp-0.5.3
[INFO] frobbed toml for cpp-0.5.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cpp/0.5.3/Cargo.toml
[INFO] started frobbing cpp-0.5.3
[INFO] finished frobbing cpp-0.5.3
[INFO] frobbed toml for cpp-0.5.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cpp/0.5.3/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 cpp-0.5.3 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/cpp/0.5.3:/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] 58b878dc95b30b29ccb6f52d04fe23f98f38f3ee5d73e033171e4a0bdc6a8443
[INFO] running `"docker" "start" "-a" "58b878dc95b30b29ccb6f52d04fe23f98f38f3ee5d73e033171e4a0bdc6a8443"`
[INFO] [stderr]    Compiling cpp_macros v0.5.3
[INFO] [stderr]    Compiling cpp v0.5.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `"docker" "inspect" "58b878dc95b30b29ccb6f52d04fe23f98f38f3ee5d73e033171e4a0bdc6a8443"`
[INFO] running `"docker" "rm" "-f" "58b878dc95b30b29ccb6f52d04fe23f98f38f3ee5d73e033171e4a0bdc6a8443"`
[INFO] [stdout] 58b878dc95b30b29ccb6f52d04fe23f98f38f3ee5d73e033171e4a0bdc6a8443
[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/cpp/0.5.3:/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] 8ae047ff95b405b2c7c1e7b6424a3975ee6fa44a737a66d0f46759781750e900
[INFO] running `"docker" "start" "-a" "8ae047ff95b405b2c7c1e7b6424a3975ee6fa44a737a66d0f46759781750e900"`
[INFO] [stderr]    Compiling cpp_build v0.5.3
[INFO] [stderr]    Compiling cpp v0.5.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
[INFO] running `"docker" "inspect" "8ae047ff95b405b2c7c1e7b6424a3975ee6fa44a737a66d0f46759781750e900"`
[INFO] running `"docker" "rm" "-f" "8ae047ff95b405b2c7c1e7b6424a3975ee6fa44a737a66d0f46759781750e900"`
[INFO] [stdout] 8ae047ff95b405b2c7c1e7b6424a3975ee6fa44a737a66d0f46759781750e900
[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/cpp/0.5.3:/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] 6034b16dbd6f1b538b9bbc12d66e623440a54caf282ad5b8b8aefaa669ef42d0
[INFO] running `"docker" "start" "-a" "6034b16dbd6f1b538b9bbc12d66e623440a54caf282ad5b8b8aefaa669ef42d0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cpp-02fadaa0aa92376f
[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] [stderr]    Doc-tests cpp
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs -  (line 43) ... ignored
[INFO] [stdout] test src/lib.rs - cpp (line 172) ... ignored
[INFO] [stdout] test src/lib.rs - cpp (line 186) ... ignored
[INFO] [stdout] test src/lib.rs - cpp (line 198) ... ignored
[INFO] [stdout] test src/lib.rs - cpp (line 211) ... ignored
[INFO] [stdout] test src/lib.rs - cpp (line 232) ... ignored
[INFO] [stdout] test src/lib.rs - cpp_class (line 270) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 33) ... ok
[INFO] [stdout] test src/lib.rs -  (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6034b16dbd6f1b538b9bbc12d66e623440a54caf282ad5b8b8aefaa669ef42d0"`
[INFO] running `"docker" "rm" "-f" "6034b16dbd6f1b538b9bbc12d66e623440a54caf282ad5b8b8aefaa669ef42d0"`
[INFO] [stdout] 6034b16dbd6f1b538b9bbc12d66e623440a54caf282ad5b8b8aefaa669ef42d0