[INFO] crate libblockchain 0.1.2 is already in cache [INFO] extracting crate libblockchain 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/libblockchain/0.1.2 [INFO] extracting crate libblockchain 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libblockchain/0.1.2 [INFO] validating manifest of libblockchain-0.1.2 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 libblockchain-0.1.2 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 libblockchain-0.1.2 [INFO] finished frobbing libblockchain-0.1.2 [INFO] frobbed toml for libblockchain-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libblockchain/0.1.2/Cargo.toml [INFO] started frobbing libblockchain-0.1.2 [INFO] finished frobbing libblockchain-0.1.2 [INFO] frobbed toml for libblockchain-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libblockchain/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 libblockchain-0.1.2 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libblockchain/0.1.2:/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 1f46161a5ff276b44a3c00d0d226fa78e8c6a338130f4b1b1ac568867d004e3f [INFO] running `"docker" "start" "-a" "1f46161a5ff276b44a3c00d0d226fa78e8c6a338130f4b1b1ac568867d004e3f"` [INFO] [stderr] Compiling libblockchain v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `"docker" "inspect" "1f46161a5ff276b44a3c00d0d226fa78e8c6a338130f4b1b1ac568867d004e3f"` [INFO] running `"docker" "rm" "-f" "1f46161a5ff276b44a3c00d0d226fa78e8c6a338130f4b1b1ac568867d004e3f"` [INFO] [stdout] 1f46161a5ff276b44a3c00d0d226fa78e8c6a338130f4b1b1ac568867d004e3f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libblockchain/0.1.2:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 0cbd13369e79c1def9687e6048dda28da2f316c8d21a505b02ed44188b3c05d7 [INFO] running `"docker" "start" "-a" "0cbd13369e79c1def9687e6048dda28da2f316c8d21a505b02ed44188b3c05d7"` [INFO] [stderr] Compiling libblockchain v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `"docker" "inspect" "0cbd13369e79c1def9687e6048dda28da2f316c8d21a505b02ed44188b3c05d7"` [INFO] running `"docker" "rm" "-f" "0cbd13369e79c1def9687e6048dda28da2f316c8d21a505b02ed44188b3c05d7"` [INFO] [stdout] 0cbd13369e79c1def9687e6048dda28da2f316c8d21a505b02ed44188b3c05d7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libblockchain/0.1.2:/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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 2508c1103ccc0c7d38e75130761438577330be530801c5b7d9ee3281e8548d16 [INFO] running `"docker" "start" "-a" "2508c1103ccc0c7d38e75130761438577330be530801c5b7d9ee3281e8548d16"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/libblockchain-7742402bd02efe5d [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] Running /opt/crater/target/debug/deps/block-758c6d5e5fbf7324 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test is_trusty_for_test2 ... ok [INFO] [stdout] test is_trusty_for_test1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/chain-c5e3a7b644b523fd [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test is_trusty_chain_test1 ... ok [INFO] [stdout] test is_trusty_chain_test2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests libblockchain [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/block.rs - block::Block::next (line 81) ... ok [INFO] [stdout] test src/chain.rs - chain::Chain::push (line 47) ... ok [INFO] [stdout] test src/block.rs - block::Block::is_trusty_for (line 65) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "2508c1103ccc0c7d38e75130761438577330be530801c5b7d9ee3281e8548d16"` [INFO] running `"docker" "rm" "-f" "2508c1103ccc0c7d38e75130761438577330be530801c5b7d9ee3281e8548d16"` [INFO] [stdout] 2508c1103ccc0c7d38e75130761438577330be530801c5b7d9ee3281e8548d16